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常用钢制管件(弯头、三通、异径管、管帽)理论重量体积表
2025-09-29 02:43:07 责编:小OO
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常用管件理论重量体积表

常用管件产品重量/体积表

使 用 说 明

1  本表的管件重量依据ASME B16.9/ASME B16.11等相关规范使用的外径和壁厚进行计算，计算中适当考虑了工艺选料和制造情况对产品重量的影响(如厚度补偿)；故此表所列重量为单件产品的近似净重，供参考。

 表格中管表号带S的为不锈钢管件重量，其余为碳钢重量；在查阅不锈钢管件重量时应注意同一管表号的壁厚值碳钢与不锈钢可能不同。

2  90°弯头重量计算公式：W=9.685*10-6R(D2-d2)

   式中：W — 90°弯头重量，kg；

         R — 弯头的曲率半径（结构尺寸），mm；

         D — 弯头外径，mm；

         d — 弯头内径，mm。

弯头重量公式中采用碳钢比重，即7.85kg/dm3计算。

45°、180°弯头的重量分别按90°弯头重量的1/2和2倍计算。

3  钢管重量计算公式：W=0.02466T(D-T)

 式中：W — 钢管每米长度的重量，kg/m；

         T — 钢管壁厚，mm；

         D — 钢管外径，mm。

钢管重量公式中采用碳钢比重，即7.85kg/dm3计算；奥氏体不锈钢管的重量为上式重量的1.015倍。

4  对焊管件的重量表中列出的为常用规格的重量，对于未列入表中的同一公称通径、不同壁厚的产品重量，可用估算公式进行重量的大致估算：Q=Wt/T

    式中：Q — 估算的对焊管件重量，kg；

W — 表中同一公称通径已列出壁厚的产品重量，kg；

t — 估算的对焊管件的产品壁厚值，mm；

T — 表中同一公称通径已列出壁厚的产品壁厚值，mm。

5  本表所列体积为单件产品外部轮廓体积并考虑了装箱时所占的空间，即表中所示的近似体积为单件产品所占包装物的近似体积，供参考；使用时应注意套装时体积的计算以及小件产品体积是否需要考虑等因素。

弯头理论重量表

2012年09月01日更新发布:

直径 壁厚(mm)

mm33.544.555.566.57891011121314151617181920222425262830
18~220.060.070.070.090.10 ---------说明:

1、180°弯头按2倍计算,45°弯头按1/2计算;

2、R=1.0DN的弯头按2/3计算;

3、表中未列出壁厚的重量,可取之相近的两个重量计算的平均值;

4、90°弯头计算公式:

0.0387*S(D-S)R/1000

式中： S=壁厚（mm）、D=外径（mm）、R=弯曲半径（mm）

 

250.10 0.11 0.12 0.14 0.15 0.16 0.17 -------
270.11 0.12 0.14 0.15 0.16 0.17 0.18 -------
320.13 0.15 0.16 0.18 0.20 0.21 0.23 0.24 ------
340.14 0.15 0.18 0.20 0.21 0.23 0.25 0.26 ------
380.20 0.22 0.25 0.28 0.31 0.33 0.36 0.38 0.40 -----
420.22 0.25 0.28 0.31 0.34 0.37 0.40 0.42 0.46 -----
450.29 0.34 0.38 0.42 0.46 0.50 0.54 0.58 0.62 0.69 ----
480.31 0.36 0.41 0.45 0.50 0.54 0.59 0.63 0.69 0.72 ----
510.33 0.39 0.44 0.49 0.53 0.58 0.63 0.67 0.72 0.80 ----
570.48 0.54 0.62 0.70 0.76 0.83 0.90 0.98 1.02 1.15 1.27 1.38 --
600.50 0.58 0.66 0.73 0.81 0.88 0.95 1.02 1.09 1.22 1.35 1.47 --
730.80 0.92 1.05 1.17 1.29 1.41 1.53 1. 1.75 1.97 2.19 2.39 2.59 2.78 壁厚(mm)

760.82 0.96 1.09 1.22 1.34 1.47 1.61 1.74 1.83 2.06 2.29 2.50 2.71 2.91 1314151617181920222425262830
1.20 1.39 1.57 1.77 1.95 2.13 2.31 2.49 2.65 3.01 3.34 3.67 3.99 4.29 --------------
1081.85 2.15 2.45 2.74 3.03 3.32 3.60 3.88 4.16 4.71 5.24 5.76 6.28 6.78 7.26 7.74 ------------
1141.96 2.28 2.59 2.90 3.21 3.51 3.81 4.11 4.41 4.99 5.56 6.12 6.66 7.20 7.72 8.24 ------------
1272.74 3.18 3.62 4.06 4.49 4.92 5.34 5.76 6.18 7.00 7.81 8.60 9.39 10.2 10.9 11.6 12.4 13.1 13.8 14.4 --------
1332.87 3.33 3.80 4.25 4.71 5.16 5.61 6.05 6.49 7.36 8.34 9.05 9.87 10.7 11.5 12.1 13.0 13.8 14.5 15.2 --------
1403.02 3.51 4.00 4.49 4.97 5. 5.91 6.38 6.85 7.77 8.67 9.56 10.4 11.3 12.1 13.0 13.8 14.6 15.4 16.2 --------
159--5.49 6.16 6.82 7.48 8.14 8.78 9.43 10.7 12.0 13.2 14.4 15.6 16.8 18.0 19.1 20.3 21.4 22.5 23.6 24.6 26.7 -----
168--5.81 6.52 7.22 7.92 8.61 9.30 9.99 11.3 12.7 14.0 15.3 16.6 17.9 19.1 20.3 21.6 22.7 23.9 25.1 26.2 28.5 -----
219----12.6 13.9 15.1 16.3 17.5 20.0 22.3 24.7 27.0 29.3 31.6 33.9 36.1 38.3 40.5 42.7 44.9 47.0 51.2 56.3 58.3 62.1 65.9 
273----19.8 21.7 23.6 25.5 27.5 31.3 35.0 38.8 42.5 46.2 49.9 53.5 56.1 60.7 .2 67.7 71.2 74.6 81.5 88.1 91.5 94.7 101 108 
325----28.3 31.1 33.9 36.6 39.4 44.9 50.3 55.7 61.1 66.4 71.7 77.0 82.2 87.4 92.6 97.7 103 108 118 128 133 138 147 157 
355----36.1 39.7 43.2 46.7 50.3 57.3 .3 71.2 78.1 84.9 91.7 98.5 105 112 119 125 132 138 151 1 170 177 1 201 
377----38.4 42.2 45.9 49.7 53.4 60.9 68.3 75.7 83.1 90.4 97.6 105 112 119 126 133 140 147 161 175 182 188 202 216 
406----47.3 52.0 56.7 61.3 65.9 75.2 84.3 93.5 103 112 121 130 139 148 156 165 174 182 199 217 225 233 250 266 
426----49.7 54.5 59.5 .4 69.2 78.9 88.6 98.2 108 117 127 136 146 155 1 173 183 192 210 228 237 246 263 281 
457--------83.6 95.4 107 119 130 142 153 165 176 187 199 210 221 232 254 276 287 298 319 340 
480--------87.9 100 113 125 137 149 161 173 185 197 209 221 233 244 267 290 302 313 336 358 
508--------103 118 132 147 161 176 190 204 218 232 246 260 274 288 315 343 356 370 396 423 
529--------108 123 138 153 168 183 198 213 227 242 257 271 286 300 329 357 372 386 414 441 
610--------150 171 192 212 233 254 275 295 316 336 357 377 397 417 458 498 517 537 576 615 
630--------154 176 198 220 241 262 284 305 326 348 369 390 411 432 473 514 535 555 596 637 
660--------175 200 225 249 274 298 323 347 371 395 419 443 467 491 538 585 609 632 679 725 
711--------203 232 261 2 318 346 375 403 431 459 487 515 543 571 626 681 708 735 790 844 
720--------206 235 2 293 322 350 380 408 437 465 493 522 550 578 634 690 717 745 800 855 
762--------234 267 300 333 365 398 431 463 496 528 560 592 624 656 720 783 815 846 909 971 
813--------266 304 341 379 416 453 491 528 565 602 638 675 712 748 821 3 929 965 1037 1108 
820--------269 306 344 382 420 457 495 532 570 607 4 681 718 755 828 901 938 974 1046 1118 
8--------301 343 386 428 470 512 554 596 638 680 722 763 805 846 928 1010 1051 1092 1173 1254 
914--------385385480480575575669669763763856856949949104211341226122613171408
以上数据由武汉斯意诚贸易有限公司提供！
三通理论重量表

2012年09月01日更新发布:

直径 壁厚(mm)

mm33.544.555.566.57891011121314151617181920222425262830
18~220.060.070.070.090.10 ---------说明:

1、表中所列重量均为等径三通重量;

   1.1、二级变径均为0.94计算；

   1.2、三级变径均为0.91计算；

   1.3、四级变径均为0.计算；

2、三通计算公式:

0.02466*(S+1.5)(D-S-1.5)(3C-D/2)/1000

式中： S=壁厚（mm）、D=外径（mm）、C=三通主管长度（mm）

 

所有三通重量均为理论重量，仅供参考。（需按实际厚度计算）

250.17 0.18 0.20 0.21 0.22 ---------
270.18 0.20 0.21 0.23 0.24 ---------
320.30 0.33 0.35 0.38 0.40 0.42 0.44 -------
340.32 0.35 0.37 0.40 0.43 0.45 0.48 -------
380.46 0.51 0.55 0.59 0.63 0.67 0.71 -------
420.51 0.56 0.61 0.66 0.70 0.74 0.78 0.83 0.86 -----
450.67 0.73 0.80 0.86 0.92 0.97 1.03 1.08 1.14 -----
480.71 0.78 0.85 0.91 0.98 1.04 1.10 1.16 1.22 -----
51--------------
570.95 1.05 1.14 1.23 1.32 1.41 1.50 1.58 1.66 1.82 1.97 2.11 --
601.00 1.10 1.20 1.29 1.39 1.48 1.57 1.66 1.75 1.92 2.08 2.23 --
731.46 1.61 1.75 1.90 2.04 2.18 2.32 2.46 2.59 2.85 3.10 3.34 3.57 3.79 壁厚(mm)

761.51 1.66 1.82 1.97 2.12 2.26 2.41 2.55 2.69 2.96 3.22 3.48 3.72 3.95 1314151617181920222425262830
2.00 2.21 2.42 2.62 2.82 3.02 3.22 3.41 3.60 3.98 4.34 4.69 5.03 5.37 5.69 6.00 6.30 6.59 --------
1083.00 3.31 3.63 3.94 4.25 4.55 4.85 5.15 5.44 6.02 6.59 7.14 7.68 8.21 8.73 9.23 9.72 10.2 10.7 --------
1143.14 3.47 3.80 4.12 4.45 4.77 5.08 5.40 5.71 6.32 6.91 7.50 8.07 8.63 9.18 9.71 10.2 10.7 11.2 11.7 --------
127----------------------------
1334.36 4.82 5.28 5.74 6.19 6. 7.09 7.53 7.97 8.84 9.69 10.5 11.3 12.2 12.9 13.7 14.5 15.2 16.0 16.7 --------
1404.54 5.03 5.51 5.99 6.46 6.93 7.40 7.86 8.32 9.23 10.1 11.0 11.9 12.7 13.6 14.4 15.2 16.0 16.7 17.5 18.2 -------
1595.99 6. 7.28 7.91 8.54 9.17 9.79 10.4 11.0 12.2 13.4 14.6 15.8 16.9 18.1 19.2 20.3 21.3 22.4 23.4 24.5 25.5 27.4 -----
1686.26 6.93 7.60 8.27 8.93 9.59 10.2 10.9 11.5 12.8 14.1 15.3 16.5 17.7 18.9 20.1 21.3 22.4 23.5 24.6 25.7 26.8 28.9 -----
219---13.4 14.5 15.5 16.6 17.7 18.7 20.8 22.9 25.0 27.0 29.0 31.0 33.0 35.0 36.9 38.8 40.7 42.6 44.5 48.1 51.7 ----
273---20.2 21.8 23.5 25.1 26.7 28.4 31.6 34.8 37.9 41.1 44.2 47.3 50.3 53.4 56.4 59.4 62.4 65.3 68.2 74.0 79.6 82.4 85.2 90.6 96.0 
325---28.3 30.6 32.9 35.2 37.5 39.8 44.3 48.8 53.3 57.7 62.2 66.6 70.9 75.3 79.6 83.8 88.1 92.3 96.5 105 113 117 121 129 137 
355------42.4 45.1 47.9 53.4 58.8 .2 69.6 75.0 80.3 85.6 90.8 96.1 101 106 112 117 127 137 142 146 156 166 
377------44.3 47.2 50.1 55.8 61.5 67.2 72.9 78.5 84.1 .6 95.1 101 106 111 117 122 133 143 149 154 1 174 
406------52.5 55.9 59.3 66.1 72.9 79.7 86.4 93.0 99.7 106 113 119 126 132 139 145 158 170 177 183 195 207 
426---------68.5 75.5 82.5 .5 96.4 103 110 117 124 131 137 144 151 1 177 183 190 202 215 
457---------83.9 92.5 101 110 118 127 135 143 152 160 168 177 185 201 217 225 233 249 265 
480---------87.0 95.9 105 114 123 131 140 149 157 166 175 183 192 209 225 234 242 259 275 
508---------104 115 125 136 146 157 167 178 188 199 209 219 229 250 270 280 290 309 329 
529---------107 118 129 140 151 162 172 183 194 205 215 226 236 257 278 288 299 319 339 
610---------139 154 168 183 197 211 225 239 253 267 281 295 309 337 3 378 391 418 445 
630---------143 157 172 187 201 216 230 245 259 274 288 302 316 345 373 387 401 429 456 
660---------176 194 212 231 249 267 285 302 320 338 356 373 391 426 461 478 495 530 5 
711---------198 219 240 260 280 301 321 341 361 381 402 422 441 481 521 540 560 599 637 
720---------200 221 242 262 283 303 324 344 365 385 405 425 446 486 525 545 565 604 3 
762---------228 252 276 299 323 346 370 393 416 440 463 486 509 555 600 623 6 691 735 
813---------261 288 315 342 369 395 422 449 475 502 528 555 581 633 686 712 738 7 840 
820---------262 2 317 344 371 398 425 451 478 505 532 558 585 637 690 716 742 794 846 
8---------295 326 356 387 417 447 478 508 538 568 598 628 658 717 777 806 836 4 953 
914---------331 365 400 434 468 502 536 570 604 638 672 706 739 806 873 906 939 1005 1071 
以上数据由武汉斯意诚贸易有限公司提供！
异径接头理论重量表

2012年09月01日更新发布:

直径 壁厚(mm)

mm33.544.555.566.57891011121314151617181920222425262830
18~22--------------说明:

2、表中所列重量均为等径三通重量;

   1.1、二级变径均为0.94计算；

   1.2、三级变径均为0.91计算；

   1.3、四级变径均为0.计算；

2、异径接头计算公式:

0.02466*(D-S)H/1000

式中： S=大端壁厚（mm）、D=大端外径（mm）、H=接头长度（mm）

 

所有异径接头重量均为理论重量，仅供参考。（需按实际厚度计算）

250.06 0.07 0.08 0.09 0.09 0.10 0.11 0.11 ------
270.07 0.08 0.09 0.09 0.10 0.11 0.12 0.12 ------
320.11 0.13 0.14 0.16 0.17 0.18 0.20 0.21 ------
340.12 0.13 0.15 0.17 0.18 0.20 0.21 0.22 ------
380.13 0.15 0.17 0.19 0.21 0.22 0.24 0.26 ------
420.15 0.17 0.19 0.21 0.23 0.25 0.27 0.29 ------
450.20 0.23 0.26 0.29 0.32 0.34 0.37 0.40 0.42 -----
480.21 0.25 0.28 0.31 0.34 0.37 0.40 0.43 0.45 -----
51--------------
570.30 0.35 0.40 0.44 0.49 0.53 0.57 0.62 0.66 0.73 ----
600.32 0.37 0.42 0.47 0.52 0.56 0.61 0.65 0.70 0.78 ----
73-0.46 0.61 0.68 0.75 0.81 0.88 0.95 1.01 1.14 1.26 ---壁厚(mm)

76-0.56 0.63 0.71 0.78 0.85 0.92 0.99 1.06 1.19 1.32 ---1314151617181920222425262830
-0.66 0.75 0.83 0.92 1.01 1.09 1.18 1.26 1.42 1.58 1.73 1.88 ---------------
108---1.17 1.30 1.42 1.54 1.66 1.78 2.01 2.24 2.47 2.68 2.90 3.10 3.31 3.51 3.70 3. ---------
114---1.24 1.37 1.50 1.63 1.76 1.88 2.13 2.38 2.62 2.85 3.08 3.30 3.52 3.74 3.94 4.15 ---------
127----------------------------
133---1.81 2.00 2.20 2.39 2.58 2.76 3.13 3.50 3.85 4.20 4.55 4. 5.22 5.54 5.86 6.18 ---------
140---1.91 2.11 2.32 2.52 2.72 2.92 3.31 3.69 4.07 4.44 4.81 5.17 5.52 5.87 6.21 6.55 ---------
159---2.40 2.66 2.91 3.17 3.42 3.67 4.17 4.66 5.14 5.62 6.09 6.55 7.01 7.46 7.90 8.33 8.76 9.18 9.60 10.4 11.2 11.6 ---
168---2.54 2.81 3.09 3.36 3.62 3. 4.42 4.94 5.45 5.96 6.46 6.96 7.44 7.92 8.40 8.86 9.32 9.77 10.2 11.1 11.9 12.3 ---
219---3.62 4.01 4.40 4.79 5.18 5.56 6.33 7.08 7.83 8.58 9.31 10.0 10.8 11.5 12.2 12.9 13.6 14.2 14.9 16.2 17.5 18.2 ---
273------7.03 7.60 8.17 9.31 10.4 11.5 12.7 13.7 14.8 15.9 17.0 18.0 19.1 20.1 21.2 22.2 24.2 26.2 27.2 28.2 30.1 32.0 
325------9.58 10.4 11.1 12.7 14.2 15.8 17.3 18.8 20.3 21.8 23.3 24.7 26.2 27.7 29.1 30.5 33.4 36.2 37.5 38.9 41.6 44.3 
355------17.0 18.4 19.8 22.6 25.3 28.1 30.8 33.5 36.2 38.8 41.5 44.1 46.8 49.4 52.0 54.5 59.6 .6 67.1 69.6 74.5 79.3 
377---------24.0 27.0 29.9 32.8 35.6 38.5 41.4 44.2 47.0 49.8 52.6 55.4 58.1 63.6 68.9 71.6 74.3 79.5 84.7 
406---------28.0 31.4 34.8 38.1 41.5 44.9 48.2 51.5 54.8 58.1 61.3 .6 67.8 74.2 80.5 83.6 86.7 92.9 99.0 
426---------29.4 32.9 36.5 40.1 43.6 47.1 50.6 54.1 57.6 61.0 .5 67.9 71.3 78.0 84.7 88.0 91.3 97.8 104 
457---------33.7 37.9 42.0 46.1 50.2 54.2 58.3 62.3 66.3 70.3 74.2 78.2 82.1 .9 97.6 101 105 113 120 
480---------35.5 39.8 44.2 48.5 52.8 57.0 61.3 65.5 69.8 74.0 78.1 82.3 86.4 94.7 103 107 111 119 127 
508---------50.1 56.3 62.4 68.5 74.6 80.6 86.6 92.6 98.6 105 110 116 122 134 146 151 157 168 180 
529---------52.2 58.6 65.0 71.4 77.7 84.0 90.3 96.6 103 109 115 121 128 140 152 158 1 176 188 
610---------60.3 67.8 75.2 82.5 .9 97.2 105 112 119 126 133 141 148 162 176 183 190 204 218 
630---------62.3 70.0 77.7 85.3 92.9 100 108 116 123 131 138 145 153 168 182 1 197 211 225 
660---------78.5 88.1 97.8 107 117 127 136 146 155 1 174 183 193 211 230 239 248 266 284 
711---------84.6 95.0 105 116 126 136 147 157 167 177 188 198 208 228 248 258 268 288 307 
720---------85.7 96.3 107 117 128 138 149 159 169 180 190 200 211 231 251 261 271 291 311 
762---------90.7 102 113 124 135 146 158 169 180 191 201 212 223 245 266 277 288 309 330 
813---------96.9 109 121 133 145 156 168 180 192 204 215 227 239 262 285 296 308 331 353 
820---------97.7 110 122 134 146 158 170 182 194 205 217 229 241 2 287 299 311 334 357 
8---1.81 2.00 2.20 2.39 2.58 2.76 3.13 3.50 3.85 4.20 4.55 4. 5.22 5.54 5.86 6.18 ---------
914---1.91 2.11 2.32 2.52 2.72 2.92 3.31 3.69 4.07 4.44 4.81 5.17 5.52 5.87 6.21 6.55 ---------
以上数据由武汉斯意诚贸易有限公司提供！
1  对焊管件

1.1  对焊90°长半径弯头  BW 90°L/R ELBOW

公称通径近似重量  kg

近似体积
DNNPSSCH10SSCH20STDSCH40XSSCH80m3 
151/20.06-0.080.080.100.100.038*10-3
203/40.08-0.110.110.130.130.061*10-3
2510.13-0.150.150.210.210.095*10-3
321-1/40.21-0.250.250.360.360.193*10-3
401-1/20.28-0.390.390.520.520.301*10-3
5020.47-0.660.660.960.960.623*10-3
652-1/20.79-1.371.371.801.801.143*10-3
8031.16-2.192.192.872.872.034*10-3
903-1/21.55-2.962.964.064.063.099*10-3
10042.02-4.134.135.605.604.483*10-3
12553.46-6.6.9.629.628.5*10-3
15064.98-10.710.716.516.50.014
20089.5716.521.621.631.631.60.033
2501016.725.837.037.049.960.70.0
3001225.936.156.061.071.697.40.108
3501434.760.271.485.192.01390.152
4001645.478.093.61211212000.227
4501856.287.71191761532870.323
5002082.21471472321903960.443
5502299.6178178-2305150.591
600241362122123772756350.762
65026-323249-323-0.974
70028-375290-375-1.217
75030265431333-431-1.498
80032-491379675491-1.814
85034-555428762555-2.182
90036-622480950622-2.587
95038--535-694-3.044
100040--594-769-3.551
105042--655-849-4.112
110044--718-932-4.729
115046--786-1019-5.399
120048--865-1110-6.136
130052- -1006---7.805
140056--1183---9.715
150060--1341---11.98
1600--1526---14.44
170068--1723---17.44
180072--1933---20.72
190076--2154---24.35
200080--2388---28.41
注：按公称壁厚10mm计算的≥DN1300（NPS52）的近似重量，列在STD列下。
以上数据由武汉斯意诚贸易有限公司提供！

1.2  对焊90°短半径弯头  BW 90°S/R ELBOW

公称通径近似重量  kg

近似体积
DNNPSSCH10SSCH20STDSCH40XSSCH80m3 
2510.08-0.110.110.130.130.063*10-3
321-1/40.14-0.170.170.240.240.127*10-3
401-1/20.19-0.240.240.340.340.200*10-3
5020.32-0.440.440.680.680.418*10-3
652-1/20.53-0.910.911.181.180.770*10-3
8030.78-1.361.361.911.911.356*10-3
903-1/21.04-1.961.962.582.582.074*10-3
10041.35-2.772.773.543.543.001*10-3
12552.32-4.404.406.466.465.725*10-3
15063.31-7.127.1210.610.69.720*10-3
20086.3811.014.114.121.121.10.022
2501011.216.824.624.633.240.40.042
3001217.324.137.040.647.765.00.072
3501423.240.242.654.561.392.40.101
4001630.251.962.280.480.41330.151
4501838.365.779.11171021840.215
5002054.997.997.91551262550.295
5502266.5119119-1543330.394
6002490.61421422511834240.512
65026--167---0.9
70028--194---0.811
75030--222---0.998
80032--253438--1.208
85034- -  286495- -  1.456
90036--320607--1.723
95038--357---2.028
100040--396---2.367
105042--437---2.742
110044--480---3.155
115046--524---3.597
120048--571---4.0
130052--671---5.204
140056--776---6.4
150060--4---7.991
1600--1010---9.599
170068--1149---11.62
180072--12---13.81
190076--1436---16.23
200080--1592---18.94
注：按公称壁厚10mm计算的≥DN1300（NPS52）的近似重量，列在STD列下。
以上数据由武汉斯意诚贸易有限公司提供！

1.3  对焊等径三通  BW STRAIGHT TEE

公称通径近似重量  kg

近似体积
DNNPSSCH10SSCH20STDSCH40XSSCH80m3 
151/20.12-0.160.160.200.200.037*10-3
203/40.14-0.200.200.300.300.065*10-3
2510.25-0.280.280.450.450.138*10-3
321-1/40.46-0.600.600.700.700.279*10-3
401-1/20.70-0.920.921.251.250.446*10-3
5021.20-1.481.482.152.150.726*10-3
652-1/22.45-2.682.682.952.951.248*10-3
8031.90-3.763.764.354.351.994*10-3
903-1/22.60-4.624.625.855.852.814*10-3
10043.10-6.506.507.667.663.2*10-3
12555.20-9.669.6613.513.56.821*10-3
15067.20-14.014.019.319.30.011
200811.517.524.524.534.534.50.022
2501019.228.041.341.358.467.50.042
3001230.542.665.069.076.51050.068
3501440.5.583.096.01041420.091
4001648.078.21101201201870.126
4501858.01021321701592630.179
5002085.01681682401923560.245
5502292.0185185-2094160.327
600241382222223452515480.388
65026-340240-340-0.539
70028-390251-390-0.9
75030224420280-420-0.800
80032-480315504480-0.972
85034- 540351561540-1.170
90036-610396790610-1.390
95038--437-727-1.637
100040--488-792-1.913
105042--513-836-2.203
110044--560-925-2.401
115046--631-995-2.751
120048--683-1080-3.137
130052--798---4.014
140056--906---4.952
150060--1018---6.058
注：按公称壁厚10mm计算的≥DN1300（NPS52）的近似重量，列在STD列下。
以上数据由武汉斯意诚贸易有限公司提供！

1.4  对焊异径管  BW REDUCER

公称通径近似重量  kg

近似体积
DNNPSSCH10SSCH20STDSCH40XSSCH80m3 
203/40.05-0.080.080.100.100.027*10-3
2510.10-0.170.170.200.200.057*10-3
321-1/40.13-0.210.210.250.250.091*10-3
401-1/20.20-0.290.290.350.350.149*10-3
5020.28-0.420.420.580.580.276*10-3
652-1/20.45-0.800.801.031.030.474*10-3
8030.55-1.051.051.421.420.703*10-3
903-1/20.74-1.361.361.1.1.053*10-3
10040.84-1.631.632.272.271.333*10-3
12551.38-2.772.773.933.932.536*10-3
15061.85-3.963.965.955.953.965*10-3
20082.80-6.316.319.269.267.297*10-3
250104.607.8510.710.714.517.50.013
300127.0011.215.816.320.925.10.021
3501414.025.628.832.137.156.50.042
4001617.530.538.548.848.879.00.060
4501821.535.244.5.358.51020.080
5002036.062.762.798.580.41650.131
5502238.072.672.6-93.81810.159
6002447.597.179.11421012260.1
65026-13099.9-130-0.266
70028-142110-142-0.308
7503085.0152119-152-0.354
80032-151125208151-0.402
85034-171132231171-0.456
90036-180140262180-0.510
95038--148-194-0.568
100040--156-203-0.630
105042--178-235-0.695
110044--1-244-0.763
115046--199-257-0.970
120048--210-269-1.056
130052--223---1.241
140056--241---1.433
150060--258---1.651
注：1)表中所示的重量为变径一档的近似重量,公称通径指异径管大端的公称通径。

2)按公称壁厚10mm计算的≥DN1300（NPS52）的重量值，列在STD列下。

以上数据由武汉斯意诚贸易有限公司提供！

1.5  对焊管帽  BW CAP

公称通径近似重量  kg

近似体积
DNNPSSCH10SSCH20STDSCH40XSSCH80m3 
151/20.03-0.040.040.060.060.011*10-3
203/40.04-0.050.050.070.070.018*10-3
2510.09-0.120.120.150.150.042*10-3
321-1/40.12-0.150.150.220.220.068*10-3
401-1/20.13-0.180.180.250.250.0*10-3
5020.17-0.250.250.360.360.160*10-3
652-1/20.24-0.420.420.600.600.272*10-3
8030.38-0.690.690.980.980.506*10-3
903-1/20.52-1.051.051.501.500.785*10-3
10040.61-1.201.201.751.750.993*10-3
12551.05-2.002.002.952.951.777*10-3
15061.42-3.103.104.604.602.521*10-3
20082.504.255.305.308.208.204.7*10-3
250104.186.409.359.3513.017.60.011
300126.509.9813.915.218.529.20.019
350148.6014.517.621.022.939.50.024
400167.9817.922.026.828.654.00.034
450189.0822.728.044.036.779.00.048
5002012.533.833.856.044.61060.066
5502222.939.539.5-52.51200.079
6002417.547.647.695.063.01810.113
65026-68.551.0-68.5-0.118
70028-77.058.4-77.0-0.136
7503052.585.0.0-85.0-0.157
80032-96.075.013096.0-0.178
85034-10982.0150109-0.202
90036-12091.0178120-0.226
95038--99.0-130-0.284
100040--106-142-0.315
105042--115-150-0.347
110044--132-172-0.381
115046--140-186-0.416
120048--152-199-0.453
注：按公称壁厚10mm计算的≥DN1300（NPS52）的重量值，列在STD列下。
以上数据由武汉斯意诚贸易有限公司提供！

1.6  翻边短节  LAP JOINT STUB EDN

公称通径近似重量  kg

近似体积
DNNPSSCH10SSCH20STDSCH40XSSCH80m3 
151/20.070.090.090.120.120.160.062*10-3
203/40.090.120.120.160.150.210.094*10-3
2510.150.250.180.320.240.430.133*10-3
321-1/40.190.340.250.430.330.570.209*10-3
401-1/20.220.390.310.520.430.750.280*10-3
5020.350.710.521.020.731.490.542*10-3
652-1/20.460.950.811.601.102.220.706*10-3
8030.621.221.102.111.502.981.032*10-3
903-1/20.701.361.522.552.093.651.499*10-3
10040.941.591.803.052.584.441.910*10-3
12551.302.802.255.423.607.862.5*10-3
15061.753.303.597.025.7611.34.152*10-3
20082.904.955.9810.69.1816.27.434*10-3
250104.798.5010.218.413.724.90.013
300127.2010.914.922.819.530.20.022
350147.9515.0----0.026
400169.5017.3----0.034
4501811.119.8----0.044
5002014.125.9----0.052
55022-28.2----0.063
6002419.835.0----0.073
注：按公称壁厚10mm计算的≥DN1300（NPS52）的重量值，列在STD列下。
以上数据由武汉斯意诚贸易有限公司提供！

2  承插焊和螺纹管件

2.1  承插焊90°弯头  SW 90°ELBOW

公称通径近似重量  kg

近似体积  m3 

DNNPSSCH80/3000SCH160/6000XXS/9000SCH80/3000SCH160/6000XXS/9000
61/80.090.15-0.018*10-30.027*10-3-
81/40.090.15-0.027*10-30.042*10-3-
103/80.120.32-0.042*10-30.068*10-3-
151/20.260.400.850.068*10-30.120*10-30.180*10-3
203/40.350.651.480.120*10-30.180*10-30.310*10-3
2510.491.252.200.180*10-30.310*10-30.397*10-3
321-1/40.851.402.900.310*10-30.397*10-30.745*10-3
401-1/21.052.453.800.397*10-30.745*10-31.126*10-3
5021.752.766.350.745*10-31.126*10-31.724*10-3
652-1/23.804.80-1.126*10-31.724*10-3-
8035.208.85-2.172*10-32.523*10-3-
100411.0--3.756*10-3--
以上数据由武汉斯意诚贸易有限公司提供！

2.2  承插焊45°弯头  SW 45°ELBOW

公称通径近似重量  kg

近似体积  m3 

DNNPSSCH80/3000SCH160/6000XXS/9000SCH80/3000SCH160/6000XXS/9000
61/80.080.16-0.020*10-30.033*10-3-
81/40.080.16-0.033*10-30.049*10-3-
103/80.120.28-0.049*10-30.075*10-3-
151/20.220.300.780.075*10-30.150*10-30.200*10-3
203/40.280.591.250.150*10-30.200*10-30.385*10-3
2510.430.901.850.200*10-30.385*10-30.450*10-3
321-1/40.651.152.620.385*10-30.450*10-30.830*10-3
401-1/20.792.023.450.450*10-30.830*10-31.450*10-3
5021.252.305.800.830*10-31.450*10-32.550*10-3
652-1/23.604.20-1.450*10-32.450*10-3-
8035.106.10-2.550*10-34.150*10-3-
10049.50--4.350*10-3--
以上数据由武汉斯意诚贸易有限公司提供！

2.3  承插焊三通  SW TEE

公称通径近似重量  kg

近似体积  m3 

DNNPSSCH80/3000SCH160/6000XXS/9000SCH80/3000SCH160/6000XXS/9000
61/80.130.22-0.032*10-30.039*10-3-
81/40.130.22-0.039*10-30.040*10-3-
103/80.160.45-0.040*10-30.006*10-3-
151/20.350.551.150.006*10-30.202*10-30.301*10-3
203/40.400.901.800.202*10-30.301*10-30.465*10-3
2510.661.462.250.301*10-30.465*10-30.659*10-3
321-1/41.001.903.950.465*10-30.659*10-31.092*10-3
401-1/21.403.404.870.659*10-31.092*10-31.523*10-3
5022.203.708.1.092*10-31.523*10-32.520*10-3
652-1/24.007.20-1.523*10-32.350*10-3-
8036.1510.7-2.480*10-33.620*10-3-
100414.3--3.980*10-3--
注：表列为同径三通的近似重量，异径三通如采用同径三通模具锻造，则比同径三通的重量要大。
以上数据由武汉斯意诚贸易有限公司提供！

2.4  承插焊四通  SW CROSS

公称通径近似重量  kg

近似体积  m3 

DNNPSSCH80/3000SCH160/6000XXS/9000SCH80/3000SCH160/6000XXS/9000
61/80.150.21-0.038*10-30.047*10-3-
81/40.150.25-0.047*10-30.049*10-3-
103/80.190.54-0.049*10-30.140*10-3-
151/20.390.1.320.140*10-30.252*10-30.375*10-3
203/40.471.092.250.252*10-30.375*10-30.565*10-3
2510.761.972.690.375*10-30.565*10-30.730*10-3
321-1/41.192.344.380.565*10-30.730*10-31.295*10-3
401-1/21.3.904.840.730*10-31.295*10-31.852*10-3
5022.594.2510.51.295*10-31.852*10-32.750*10-3
652-1/24.758.58-1.852*10-32.750*10-3-
8037.2512.6-2.985*10-34.560*10-3-
100416.5--4.785*10-3--
注：表列为同径三通的近似重量，异径三通如采用同径三通模具锻造，则比同径三通的重量要大。
以上数据由武汉斯意诚贸易有限公司提供！

2.5  承插焊双承口管箍  SW COUPLING

公称通径近似重量  kg

近似体积  m3 

DNNPSSCH80/3000SCH160/6000XXS/9000SCH80/3000SCH160/6000XXS/9000
61/80.050.06-0.122*10-30.129*10-3-
81/40.060.07-0.147*10-30.162*10-3-
103/80.080.10-0.177*10-30.187*10-3-
151/20.130.160.290.238*10-30.269*10-30.320*10-3
203/40.200.280.470.316*10-30.365*10-30.425*10-3
2510.280.480.680.408*10-30.468*10-30.560*10-3
321-1/40.480.651.080.497*10-30.545*10-30.652*10-3
401-1/20.520.841.120.552*10-30.661*10-30.720*10-3
5020.951.651.950.904*10-31.063*10-31.210*10-3
652-1/21.522.15-1.092*10-31.255*10-3-
8031.752.40-1.355*10-31.470*10-3-
10042.80--1.826*10-3--
注：1)表列为同径双承口管箍的近似重量，异径双承口管箍的重量一般比同径双承口管箍略重。

    2单承口管箍（包括半管接头）的重量一般比同径双承口管箍略重或近似，可参照上表使用。

以上数据由武汉斯意诚贸易有限公司提供！

2.6  承插焊管帽  SW CAP

公称通径近似重量  kg

近似体积  m3 

DNNPSSCH80/3000SCH160/6000XXS/9000SCH80/3000SCH160/6000XXS/9000
61/80.030.04-0.048*10-30.046*10-3-
81/40.040.05-0.055*10-30.058*10-3-
103/80.050.07-0.068*10-30.069*10-3-
151/20.080.130.230.078*10-30.087*10-30.105*10-3
203/40.150.220.350.119*10-30.126*10-30.155*10-3
2510.220.340.520.140*10-30.160*10-30.180*10-3
321-1/40.350.470.710.172*10-30.185*10-30.214*10-3
401-1/20.420.630.950.195*10-30.210*10-30.240*10-3
5020.721.141.550.290*10-30.310*10-30.335*10-3
652-1/21.251.72-0.350*10-30.370*10-3-
8032.052.68-0.405*10-30.430*10-3-
10043.28--0.585*10-3--
以上数据由武汉斯意诚贸易有限公司提供！

2.7  承插焊和螺纹活接头  SW & THD UNION

公称通径近似重量近似体积 
 DNNPSkgm3

61/80.250.070*10-3

81/40.300.070*10-3

103/80.350.098*10-3

151/20.460.125*10-3

203/40.610.220*10-3

2510.850.280*10-3

321-1/41.350.375*10-3

401-1/21.920.520*10-3

5022.850.740*10-3

652-1/24.901.17*10-3

8037.101.53*10-3

以上数据由武汉斯意诚贸易有限公司提供！

2.8  螺纹90°弯头  THD 90°ELBOW

公称通径近似重量  kg

近似体积  m3 

DNNPSSCH80/2000SCH160/3000XXS/6000SCH80/2000SCH160/3000XXS/6000
61/80.080.100.180.020*10-30.029*10-3-
81/40.080.150.300.028*10-30.045*10-3-
103/80.130.300.450.045*10-30.070*10-3-
151/20.220.450.720.070*10-30.130*10-30.190*10-3
203/40.320.701.200.130*10-30.195*10-30.320*10-3
2510.501.211.650.190*10-30.330*10-30.410*10-3
321-1/40.801.472.700.330*10-30.405*10-30.760*10-3
401-1/20.932.603.300.410*10-30.760*10-31.140*10-3
5021.603.056.050.770*10-31.135*10-31.760*10-3
652-1/22.955.809.881.140*10-31.760*10-3-
8035.608.8516.402.350*10-32.600*10-3-
100410.513.523.53.850*10-3--
以上数据由武汉斯意诚贸易有限公司提供！

2.9  螺纹45°弯头  THD 45°ELBOW

公称通径近似重量  kg

近似体积  m3 

DNNPSSCH80/2000SCH160/3000XXS/6000SCH80/2000SCH160/3000XXS/6000
61/80.080.17-0.025*10-30.035*10-3-
81/40.080.17-0.036*10-30.055*10-3-
103/80.110.28-0.052*10-30.078*10-3-
151/20.230.350.850.079*10-30.155*10-30.210*10-3
203/40.290.591.400.155*10-30.208*10-30.395*10-3
2510.430.961.900.205*10-30.395*10-30.460*10-3
321-1/40.671.152.650.395*10-30.460*10-30.850*10-3
401-1/20.822.023.900.462*10-30.845*10-31.480*10-3
5021.322.306.300.850*10-31.465*10-32.580*10-3
652-1/23.304.20-1.465*10-32.465*10-3-
8035.406.50-2.560*10-34.170*10-3-
10049.00--4.500*10-3--
以上数据由武汉斯意诚贸易有限公司提供！

2.10  螺纹三通  THD TEE

公称通径近似重量  kg

近似体积  m3 

DNNPSSCH80/2000SCH160/3000XXS/6000SCH80/2000SCH160/3000XXS/6000
61/80.130.22-0.032*10-30.039*10-3-
81/40.130.22-0.039*10-30.040*10-3-
103/80.160.40-0.040*10-30.006*10-3-
151/20.350.581.150.006*10-30.202*10-30.301*10-3
203/40.450.901.800.202*10-30.301*10-30.465*10-3
2510.661.462.250.301*10-30.465*10-30.659*10-3
321-1/41.001.903.950.465*10-30.659*10-31.092*10-3
401-1/21.403.404.870.659*10-31.092*10-31.523*10-3
5022.203.808.1.092*10-31.523*10-32.520*10-3
652-1/24.207.20-1.523*10-32.350*10-3-
8036.1510.7-2.480*10-33.620*10-3-
100414.717.0-3.980*10-3--
注：表列为同径三通的近似重量，异径三通如采用同径三通模具锻造，则比同径三通的重量要大。
以上数据由武汉斯意诚贸易有限公司提供！

2.11  螺纹双接口管箍  THD COUPLING

公称通径近似重量  kg

近似体积  m3 

DNNPSSCH80/2000SCH160/3000XXS/6000SCH80/2000SCH160/3000XXS/6000
61/80.060.090.009*10-30.015*10-361/8
81/40.080.130.015*10-30.023*10-381/4
103/80.110.240.021*10-30.042*10-3103/8
151/20.220.400.042*10-30.075*10-3151/2
203/40.300.520.0*10-30.100*10-3203/4
2510.551.060.120*10-30.205*10-3251
321-1/40.861.320.220*10-30.265*10-3321-1/4
401-1/21.262.200.327*10-30.470*10-3401-1/2
5021.653.370.508*10-30.750*10-3502
652-1/23.004.810.787*10-31.100*10-3652-1/2
8034.257.251.283*10-31.700*10-3803
10047.8012.02.400*10-33.000*10-31004
注：1)表列为同径双承口管箍的近似重量，异径双承口管箍的重量一般比同径双承口管箍略重。

    2单承口管箍（包括半管接头）的重量和体积为双承口管箍的1/2。

以上数据由武汉斯意诚贸易有限公司提供！

2.12  螺纹管帽  THD CAP

公称通径近似重量  kg

近似体积  m3 

DNNPSSCH80/2000SCH160/3000XXS/6000SCH80/2000SCH160/3000XXS/6000
61/80.03-0.006*10-3-61/8
81/40.050.110.009*10-30.019*10-381/4
103/80.070.170.014*10-30.031*10-3103/8
151/20.140.290.028*10-30.052*10-3151/2
203/40.240.420.050*10-30.080*10-3203/4
2510.410.760.085*10-30.143*10-3251
321-1/40.710.960.150*10-30.193*10-3321-1/4
401-1/20.881.420.190*10-30.283*10-3401-1/2
5021.252.240.290*10-30.450*10-3502
652-1/22.293.800.528*10-30.772*10-3652-1/2
8033.295.430.785*10-31.130*10-3803
10045.659.261.360*10-31.946*10-31004
以上数据由武汉斯意诚贸易有限公司提供！

2.13  螺纹管塞  SQUARE HEAD PLUG & HEX HEAD PLUG & ROUND HEAD BUSHING

公称通径近似重量  kg

近似体积  m3 

DNNPSSCH80/2000SCH160/3000XXS/6000SCH80/2000SCH160/3000XXS/6000
61/80.010.020.020.002*10-30.003*10-30.004*10-3
81/40.020.030.050.004*10-30.006*10-30.009*10-3
103/80.030.050.080.007*10-30.009*10-30.014*10-3
151/20.060.080.120.012*10-30.014*10-30.020*10-3
203/40.100.140.200.020*10-30.024*10-30.033*10-3
2510.180.250.340.036*10-30.045*10-30.058*10-3
321-1/40.300.490.590.065*10-30.086*10-30.098*10-3
401-1/20.410.650.730.090*10-30.110*10-30.020*10-3
5020.671.161.440.150*10-30.190*10-30.240*10-3
652-1/21.111.832.360.250*10-30.295*10-30.385*10-3
8031.692.923.500.390*10-30.465*10-30.580*10-3
10043.485.506.080.760*10-30.860*10-31.000*10-3
以上数据由武汉斯意诚贸易有限公司提供！

2.14  螺纹接头  HEX HEAD BUSHING & FLUSH BUSHING

主管公称通径近似重量  kg

近似体积  m3 

DNNPS六角头

内外螺纹接头

无头

内外螺纹接头

六角头

内外螺纹接头

无头

内外螺纹接头

81/40.010.0060.005*10-30.003*10-3
103/80.020.0080.007*10-30.006*10-3
151/20.030.1350.012*10-30.009*10-3
203/40.040.2100.020*10-30.014*10-3
2510.070.3600.040*10-30.029*10-3
321-1/40.120.0520.075*10-30.045*10-3
401-1/20.140.00.090*10-30.060*10-3
5020.220.00.170*10-30.090*10-3
652-1/20.360.1650.250*10-30.165*10-3
8030.460.2200.360*10-30.245*10-3
10040.780.3250.660*10-30.450*10-3
注：表中重量为按变径一档计算的重量，对变径大的重量要重于表中数值。
以上数据由武汉斯意诚贸易有限公司提供！

2.15  六角头双丝头  HEXAGONAL NIPPLE

主管公称通径近似重量  kg

近似体积
DNNPSSCH80SCH160m3 
61/80.020.020.005*10-3
81/40.030.040.010*10-3
103/80.050.060.017*10-3
151/20.100.120.032*10-3
203/40.130.170.054*10-3
2510.220.290.097*10-3
321-1/40.340.410.160*10-3
401-1/20.470.580.229*10-3
5020.690.90.377*10-3
652-1/21.351.690.737*10-3
8032.032.551.140*10-3
注：表中重量为按变径一档计算的重量，对变径大的重量要重于表中数值。
以上数据由武汉斯意诚贸易有限公司提供！

2.16  螺纹短节  NIPPLE

公称通径近似重量  kg

近似体积
DNNPSSCH80/L=100mmSCH160/L=100mmm3 
61/80.05-0.012*10-3
81/40.08-0.019*10-3
103/80.11-0.030*10-3
151/20.160.200.046*10-3
203/40.220.300.072*10-3
2510.330.430.112*10-3
321-1/40.450.570.180*10-3
401-1/20.550.730.234*10-3
5020.761.120.365*10-3
652-1/21.141.500.535*10-3
8031.552.150.790*10-3
10042.243.361.310*10-3
以上数据由武汉斯意诚贸易有限公司提供！

2.17  缩径管  SWAGED NIPPLE

公称通径近似重量  kg

近似体积
DNNPSSCH10SSCH20STDSCH40XSSCH80m3 
81/40.03-0.030.030.040.040.011*10-3
103/80.04-0.050.050.060.060.018*10-3
151/20.07-0.080.080.100.100.031*10-3
203/40.10-0.110.110.140.140.054*10-3
2510.18-2.002.000.270.270.100*10-3
321-1/40.35-0.330.330.410.410.182*10-3
401-1/20.35-0.450.450.550.550.266*10-3
5020.65-0.860.861.251.250.600*10-3
652-1/21.00-1.481.481.841.840.960*10-3
8031.40-2.152.153.033.031.620*10-3
903-1/21.65-2.702.703.513.512.116*10-3
10042.06-3.723.724.974.973.005*10-3
12553.21-6.156.158.608.605.590*10-3
15064.15-8.388.3812.112.18.0*10-3
20086.7511.013.813.820.820.80.016
2501011.215.822.522.530.536.90.028
3001215.520.328.631.338.652.70.042
注：表中重量为按变径一档计算的重量，对变径大的重量要轻于表中数值。
以上数据由武汉斯意诚贸易有限公司提供！

3  支管座

3.1  对焊支管座  BW OLET

支管公称通径近似重量  kg近似体积  m3

DNNPSSTDXSXXSSCH160STDXSXXS/ SCH160
61/80.040.05--0.01*10-30.01*10-3-
81/40.040.05--0.01*10-30.01*10-3-
103/80.060.07--0.02*10-30.02*10-3-
151/20.110.130.200.180.03*10-30.03*10-30.04*10-3
203/40.160.180.220.200.04*10-30.04*10-30.07*10-3
2510.320.340.440.400.08*10-30.08*10-30.10*10-3
321-1/40.380.420.560.500.14*10-30.14*10-30.18*10-3
401-1/20.570.600.770.700.18*10-30.18*10-30.26*10-3
5020.850.901.211.100.31*10-30.31*10-30.38*10-3
652-1/21.281.352.402.000.45*10-30.45*10-30.65*10-3
8031.882.003.853.200.68*10-30.68*10-31.20*10-3
903-1/22.202.40--0.92*10-30.92*10-3-
10042.803.207.206.001.22*10-31.22*10-32.24*10-3
12555.706.8011.69.802.02*10-32.02*10-33.85*10-3
15067.2011.018.816.03.20*10-34.20*10-35.65*10-3
200810.819.230.331.06.05*10-39.20*10-39.50*10-3
2501017.019.5--8.50*10-310.5*10-3-
3001225.629.6--12.6*10-315.5*10-3-
3501427.032.0--15.8*10-318.0*10-3-
4001636.041.7--21.0*10-332.9*10-3-
4501848.255.8--27.5*10-331.1*10-3-
5002058.576.0--35.5*10-341.0*10-3-
60024149152--58.5*10-370.5*10-3-
以上数据由武汉斯意诚贸易有限公司提供！

3.2  承插焊和螺纹支管座  OLET OF SW & THD 

支管公称通径近似重量  kg近似体积  m3

DNNPS承插焊螺纹承插焊螺纹
30006000300060003000600030006000
61/80.05-0.05-0.02*10-3-0.02*10-3-
81/40.05-0.05-0.02*10-3-0.02*10-3-
103/80.09-0.09-0.02*10-3-0.02*10-3-
151/20.160.350.170.320.04*10-30.08*10-30.04*10-30.08*10-3
203/40.200.470.220.470.07*10-30.12*10-30.07*10-30.12*10-3
2510.420.680.430.650.11*10-30.18*10-30.11*10-30.18*10-3
321-1/40.591.100.610.960.16*10-30.26*10-30.16*10-30.26*10-3
401-1/20.701.300.691.280.22*10-30.35*10-30.22*10-30.35*10-3
5021.102.451.102.150.34*10-30.62*10-30.34*10-30.62*10-3
652-1/21.40-1.52-0.47*10-3-0.55*10-3-
8032.30-2.50-0.75*10-3-0.86*10-3-
10044.20-4.10-1.25*10-3-1.45*10-3-
以上数据由武汉斯意诚贸易有限公司提供！

3.3  对焊斜支管座/弯头支管座  BW LATROLET & BW ELBOLET

支管公称通径近似重量  kg

近似体积  m3

DNNPSSTDXSSCH160STD/XSSCH160
151/20.250.280.380.08*10-30.10*10-3
203/40.400.420.610.12*10-30.16*10-3
2510.730.771.100.26*10-30.31*10-3
321-1/41.101.151.410.39*10-30.42*10-3
401-1/21.471.602.350.55*10-30.58*10-3
5022.502.603.351.02*10-31.02*10-3
652-1/23.203.403.701.30*10-31.30*10-3
8036.056.357.202.20*10-32.24*10-3
100410.511.813.64.25*10-34.30*10-3
150623.633.538.011.3*10-311.3*10-3
以上数据由武汉斯意诚贸易有限公司提供！

3.4  承插焊和螺纹斜支管座/弯头支管座  SW/THD LATROLET & ELBOLET

支管公称通径近似重量  kg

近似体积  m3

DNNPS300060003000*10-36000
151/20.320.480.09*10-30.13*10-3
203/40.540.810.16*10-30.20*10-3
2510.931.200.27*10-30.34*10-3
321-1/41.322.230.40*10-30.50*10-3
401-1/21.593.120.57*10-30.69*10-3
5023.064.950.98*10-31.30*10-3
以上数据由武汉斯意诚贸易有限公司提供！

 

3.5薄壁支管座  SCH5S/10S PIPET

支管公称通径近似重量  kg近似体积  m3

DNNPS对焊承插焊螺纹对焊
61/80.03--0.01*10-3
81/40.04--0.01*10-3
103/80.05--0.02*10-3
151/20.070.070.070.02*10-3
203/40.100.100.100.03*10-3
2510.150.150.150.06*10-3
321-1/40.260.260.260.11*10-3
401-1/20.320.320.320.15*10-3
5020.480.480.480.24*10-3
652-1/20.770.770.770.38*10-3
8030.970.970.970.57*10-3
903-1/21.60--0.78*10-3
10041.781.781.781.05*10-3
12552.49--1.74*10-3
15063.40--2.50*10-3
20086.65--4.75*10-3
250108.85--7.60*10-3
以上数据由武汉斯意诚贸易有限公司提供！

附录A

钢管的壁厚和每米重量

A1  碳钢,合金钢管的壁厚 (ASME B36.10M)

公称通径外径公称壁厚 T

DNNPSDSch10Sch20Sch30STDSch40Sch60XSSch80Sch

100

Sch

120

Sch

140

Sch

160

XXS
61/810.31.24-1.451.731.73-2.412.41-----
81/413.71.65-1.852.242.24-3.023.02-----
103/817.11.65 - 1.852.312.31 -3.203.20-----
151/221.32.11-2.412.772.77-3.733.73---4.787.47
203/426.72.11-2.412.872.87-3.913.91---5.567.82
25133.42.77- 2.90 3.383.38- 4.554.55---6.359.09
3211/442.22.77-2.973.563.56-4.854.85---6.359.70
4011/248.32.77-3.183.683.68-5.085.08---7.1410.15
50260.32.77-3.183.913.91-5.545.54---8.7411.07
6521/273.03.05-4.785.165.16-7.017.01---9.5314.02
80388.93.05-4.785.495.49-7.627.62---11.1315.24
9031/2101.63.05-4.785.745.74-8.088.08-----
1004114.33.05-4.786.026.02-8.568.56-11.13-13.4917.12
1255141.33.40--6.556.55-9.539.53-12.70-15.8819.05
1506168.33.40--7.117.11-10.9710.97-14.27-18.2621.95
2008219.13.766.357.048.188.1810.3112.7012.715.0918.2620.6223.0122.23
25010273.04.196.357.809.279.2712.7012.7015.0918.2621.4425.4028.5825.40
30012323.94.576.358.389.5310.3114.2712.7017.4821.4425.4028.5833.3225.40
35014355.66.357.929.539.5311.1315.0912.7019.0523.8327.7931.7535.71-
40016406.46.357.929.539.5312.7016.6612.7021.4426.1930.9636.5340.49-
45018457.06.357.9211.139.5314.2719.0512.7023.8329.3634.9339.6745.24-
500205086.359.5312.709.5315.0920.6212.7026.1932.5438.1044.4550.01-
550225596.359.5312.709.53-22.2312.7028.5634.9341.2847.6353.98-
600246106.359.5314.279.5317.4824.6112.7030.9638.46.0252.3759.54-
650266607.9212.70-9.53--12.70------
700287117.9212.7015.889.53--12.70------
750307627.9212.7015.889.53--12.70------
800328137.9212.7015.889.5317.48-12.70------
8503487.9212.7015.889.5317.48-12.70------
900369147.9212.7015.889.5319.05-12.70------
95038965---9.53--12.70------
1000401016---9.53--12.70------
1050421067---9.53--12.70------
1100441118---9.53--12.70------
1150461168---9.53--12.70------
1200481219---9.53--12.70------
以上数据由武汉斯意诚贸易有限公司提供！

A2  碳钢,合金钢管的每米重量 (ASME B36.10M)

公称通径外径公称壁厚 T

DNNPSDSch10Sch20Sch30STDSch40Sch60XSSch80Sch

100

Sch

120

Sch

140

Sch

160

XXS
61/810.30.28-0.320.370.37-0.470.47-----
81/413.70.49-0.540.630.63-0.800.80-----
103/817.10.63-0.700.840.84-1.101.10-----
151/221.31.00-1.121.271.27-1.621.62---1.952.55
203/426.71.28-1.441.691.69-2.202.20---1.903.
25133.42.09-2.182.502.50-3.243.24---4.245.45
3211/442.22.70-2.873.393.39-4.474.47---5.167.77
4011/248.33.11-3.534.054.05-5.415.41---7.259.56
50260.33.93-4.485.445.44-7.487.48---11.1113.44
6521/273.05.26-8.048.638.63-11.4111.41---14.9220.39
80388.96.45-9.9211.2911.29-15.7215.72---21.3527.68
9031/2101.67.40-11.4113.5713.57-18.6318.63-----
1004114.38.36-12.9116.0716.07-22.3222.32-28.32-33.5441.03
1255141.311.57--21.7721.77-30.9730.97-40.28-49.1157.43
1506168.313.48--28.2628.26-42.5642.56-54.20-67.5679.22
2008219.119.9633.3136.8142.5542.5553.08..75.9290.44100.9111.3107.9
25010273.027.7841.7751.0360.3160.3181.5581.5596.01114.8133.1155.2172.3155.2
30012323.936.0049.7365.2073.8879.73109.097.46132.1159.9187.0208.1238.8187.0
35014355.654.6967.9081.3381.3394.55126.7107.4158.1195.0224.7253.6281.7-
40016406.462.77.8393.2793.27123.3160.1123.3203.5245.6286.7333.2365.4-
45018457.070.5787.71122.4105.2155.8205.7139.2254.6309.6363.6408.3459.4-
5002050878.55117.2155.1117.2183.4247.8155.1311.2381.5441.5508.15.8-
5502255986.54129.1171.1129.1-294.3171.1373.8451.4527.0611.6672.3-
6002461094.53141.1209.6141.1255.4355.3187.1442.1547.70.0720.2808.2-
65026660127.4202.7-152.9--202.7------
70028711137.3218.7271.21.9--218.7------
75030762147.3234.7292.2176.8--234.7------
80032813157.2250.6312.2188.8342.9-250.6------
850348167.2266.6332.1200.33.9-266.6------
90036914177.0282.3351.7212.6420.4-282.3------
95038965---224.5--298.2------
1000401016---236.5--314.2------
1050421067---248.5--330.2------
1100441118---261.5--346.2------
1150461168---272.3--351.8------
1200481219---284.2--377.8------
以上数据由武汉斯意诚贸易有限公司提供！

A3  不锈钢管的壁厚和每米重量(ASME B36.19M)

公称通径外径Sch5sSch10sSch40sSch80s
DNNPSDTkg/mTkg/mTkg/mTkg/m
61/810.3--1.240.281.730.372.410.47
81/413.7--1.650.492.240.633.020.80
103/817.1--1.650.632.310.843.201.10
151/221.31.650.802.111.002.771.273.731.62
203/426.71.651.032.111.282.871.693.912.20
25133.41.651.302.772.093.382.504.553.24
3211/442.21.651.652.772.703.563.394.854.47
4011/248.31.651.912.773.113.684.055.085.41
50260.31.652.402.773.933.915.445.547.48
6521/273.02.113.693.055.265.168.637.0111.41
80388.92.114.513.056.455.4911.297.6215.27
9031/2101.62.115.183.057.405.7413.578.0818.63
1004114.32.115.843.058.366.0216.078.5622.32
1255141.32.779.473.4011.576.5521.779.5330.97
1506168.32.7711.323.4013.487.1128.2610.9742.56
2008219.12.7714.793.7619.968.1842.5512.70.
25010273.03.4022.634.1927.789.2760.3112.7096.01
30012323.93.9631.254.5736.009.5373.8812.70132.08
35014355.63.9634.364.7841.30----
40016406.44.1941.564.7847.29----
45018457.04.1946.814.7853.26----
500205084.7859.255.5468.61----
550225594.7865.245.5475.53----
600246105.5482.476.3594.45----
750307626.35118.317.92147.36----
以上数据由武汉斯意诚贸易有限公司提供！下载本文
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