发布需求
全国尺寸单位为毫米
| 公称管子规格 | 插口孔径Socket-BoreDia. (2)B | 管件孔径BoreDiameterof-Fitting(2)D | 承插口深度SocketWallThickness(1)C | 本体壁厚BodyWall-ThicknessG | 承插口深度Depthof-SocketMin.J | ||||||||||
| DN | Nom. PipeSize | 级别代号ClassDesignation | 级别代号ClassDesignation | 级别代号ClassDesig-nation | |||||||||||
| 3000 | 6000 | 9000 | 3000 | 6000 | 9000 | ||||||||||
| 3000 | 6000 | 9000 | Ave. | Min. | Ave. | Min. | Ave. | Min. | Min. | Min. | Min. | ||||
| 6 | 1/8 | 11.2 | 7.6 | 4.8 | 3.18 | 3.18 | 3.96 | 3.46 | 2.41 | 3.15 | 9.5 | ||||
| 10.8 | 6.1 | 3.2 | |||||||||||||
| 8 | 1/4 | 14.6 | 10.0 | 7.1 | 3.78 | 3.30 | 4.60 | 4.01 | 3.02 | 3.68 | 9.5 | ||||
| 14.2 | 8.5 | 5.6 | |||||||||||||
| 10 | 3/8 | 18.0 | 13.3 | 9.9 | 4.01 | 3.50 | 5.03 | 4.3.7 | 3.20 | 4.01 | 9.5 | ||||
| 17.6 | 11.8 | 8.4 | |||||||||||||
| 15 | 1/2 | 22.0 | 16.6 | 12.5 | 7.2 | 4.67 | 4.09 | 5.97 | 5.18 | 9.35 | 8.18 | 3.73 | 4.78 | 7.47 | 9.5 |
| 21.8 | 15.0 | 11.0 | 5.6 | ||||||||||||
| 20 | 3/4 | 27.6 | 21.7 | 16.8 | 11.8 | 3.90 | 4.27 | 6.96 | 6.04 | 9.78 | 8.56 | 3.91 | 5.56 | 7.82 | 12.5 |
| 27.2 | 20.2 | 14.8 | 10.3 | ||||||||||||
| 25 | 1 | 34.3 | 27.4 | 21.5 | 5.69 | 4.98 | 7.92 | 6.93 | 11.38 | 9.96 | 4.55 | 6.35 | 9.09 | 12.5 | |
| 33.9 | 25.9 | 19.9 | |||||||||||||
| 32 | 11/4 | 43.1 | 35.8 | 30.2 | 23.5 | 6.07 | 5.28 | 5.98 | 6.93 | 12.14 | 10.62 | 4.85 | 6.35 | 9.70 | 12.5 |
| 42.7 | 34.3 | 28.7 | 22.0 | ||||||||||||
| 40 | 11/2 | 49.2 | 41.6 | 34.7 | 28.7 | 6.35 | 5.54 | 8.92 | 7.80 | 12.70 | 11.12 | 5.08 | 7.14 | 10.15 | 12.5 |
| 48.8 | 40.1 | 33.2 | 27.2 | ||||||||||||
| 50 | 2 | 61.7 | 53.3 | 43.6 | 38.9 | 6.93 | 6.04 | 10.92 | 9.50 | 13.84 | 12.12 | 5.54 | 8.74 | 11.07 | 16 |
| 61.2 | 51.7 | 42.1 | 37.4 | ||||||||||||
| 65 | 21/2 | 74.4 | 64.2 | 8.76 | 7.67 | 7.01 | 16 | ||||||||
| 73.9 | 61.2 | ||||||||||||||
| 80 | 3 | 90.3 | 79.4 | 9.52 | 8.30 | 7.62 | 16 | ||||||||
| 89.8 | 76.4 | ||||||||||||||
| 100 | 4 | 115.7 | 103.8 | 10.69 | 9.35 | 19 | |||||||||
| 115.2 | 100.7 | ||||||||||||||
| 中心至承插孔座CentettoBottomofSocket | 长度Laying-Lengths | 公差Tolerances± | 墙壁厚度End Wall Thickness K(Min). | 公称管子规格 | |||||||||||
| 90o弯头、三通、四通90oElbows,tees,Crosses | 45o弯头45oElbows | 双承口管箍Couplings E | 单承口管箍Half Couplings F | A | E | F | Nom. PipeSize | DN | |||||||
| 级别代号ClassDesignation | 级别代号Class-Designation | 级别代号Class-Designation | |||||||||||||
| 3000 | 6000 | 9000 | 3000 | 6000 | 9000 | 3000 | 6000 | 9000 | |||||||
| 11.0 | 11.0 | 8.0 | 8.0 | 6.5 | 16.0 | 1.0 | 1.5 | 1.0 | 4.8 | 6.4 | 1/8 | 6 | |||
| 11.0 | 13.5 | 8.0 | 8.0 | 6.5 | 16.0 | 1.0 | 1.5 | 1.0 | 4.8 | 6.4 | 1/4 | 8 | |||
| 13.5 | 15.5 | 8.0 | 11.0 | 6.5 | 17.5 | 1.5 | 3.0 | 1.5 | 4.8 | 6.4 | 3/8 | 10 | |||
| 15.5 | 19.0 | 38.0 | 11.0 | 12.5 | 15.5 | 9.5 | 22.5 | 1.5 | 3.5 | 1.5 | 6.4 | 7.9 | 11.2 | 1/2 | 15 |
| 19.0 | 22.5 | 28.5 | 13.0 | 14.0 | 19.0 | 9.5 | 24.0 | 1.5 | 3.5 | 1.5 | 6.4 | 7.9 | 12.7 | 3/4 | 20 |
| 22.5 | 27.0 | 32.0 | 14.0 | 17.5 | 20.5 | 12.5 | 28.5 | 2.0 | 2.0 | 2.0 | 9.6 | 11.2 | 14.2 | 1 | 25 |
| 27.0 | 32.0 | 35.0 | 17.5 | 20.5 | 22.5 | 12.5 | 30.0 | 2.0 | 4.0 | 2.0 | 9.6 | 11.2 | 14.2 | 1 1/4 | 32 |
| 32.0 | 38.0 | 38.0 | 20.5 | 25.5 | 25.5 | 12.5 | 32.0 | 2.0 | 4.0 | 2.0 | 11.2 | 12.7 | 15.7 | 1 1/2 | 40 |
| 38.0 | 41.0 | 54.0 | 28.5 | 28.5 | 28.5 | 19.0 | 41.0 | 2.0 | 4.0 | 2.0 | 12.7 | 15.7 | 19.0 | 2 | 50 |
| 41.0 | 28.5 | 19.0 | 43.0 | 2.5 | 5.0 | 2.5 | 15.7 | 19.0 | 2 1/2 | 65 | |||||
| 57.0 | 32.0 | 19.0 | 44.5 | 2.5 | 5.0 | 2.5 | 19.0 | 22.4 | 3 | 80 | |||||
| 66.5 | 41.0 | 19.0 | 48.0 | 2.5 | 5.0 | 2.5 | 22.4 | 28.4 | 4 | 100 | |||||
注:
(1)承插口沿周边的平均厚度不小于列表位元,局部允许达最大值.
(2)每个规格的较大值和较小值分别对应于最大值径和最小直径
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