SW Fittings

                                  

 

公称通径Nominal Diameter 承插孔深度Depth of Socket 承插孔直径Dimension of Socket 壁厚                           Wall Thickness 中心至承插孔底    
Center to Bottom of Socket
A
C min 90°弯头、三通、四通         90°Elbow、Tee、Cross 45°弯头     
 45°Elbow
DN NPS Jmin d1 3000LB 6000LB 9000LB 3000LB 6000LB 9000LB 3000LB 6000LB 9000LB
Sch80 Sch160 XXS Sch80 Sch160 XXS Sch80 Sch160 XXS
6 1/8 10 10.7 3.2 3.5 - 11 11 - 8 8 -
8 1/4 10 14.1 3.3 4 - 11 15 - 8 8 -
10 3/8 10 17.5 3.5 4.4 - 13 15 - 8 12 -
15 1/2 10 21.8 4.1 5.2 8.2 16 19 25 11 13 16
20 3/4 13 27.4 4.3 6.1 8.6 19 22 28 13 14 18
25 1 13 34.2 5 7 10 22 27 32 14 18 22
32 1.1/4 13 42.9 5.3 7 10.6 27 32 35 18 21 22
40 1.1/2 13 48.3 5.6 7.8 11.2 32 38 38 21 25 25
50 2 13 61.1 6.1 9.5 12.2 38 41 41 25 29 29
65 2.1/2 16 76.9(73.8) 7.7 12.5 - 41 57 - 29 32 -
80 3 16 89.8 8.3 13.8 - 57 64 - 32 35 -
100 4 19 115.5 9.4 - - 66 - - 42 - -




公称通径Nominal Diameter  承插孔深度  Depth of Socket 承插孔直径 Dimension of Socket 壁厚 管帽顶厚 中间长度 中心至承插孔底
Wall Thickness End Wall Thickness The length of midst Center to Bottom of Socket
Cmin Kmin 双承口管箍 Coupling 单承口管箍Half-Coupling 45°斜三通 Lateral
A H
DN NPS Jmin d1 3000 6000 9000 3000 6000 3000 E F 3000 6000 3000 6000
LB LB LB LB LB LB LB LB LB LB
Sch80 Sch160 XXS Sch80 Sch160 XXS Sch80 Sch160 Sch80 Sch160
6 1/8 10 10.7 3.2 3.5 - 5 6.5 - 6 16 - - - -
8 1/4 10 14.1 3.3 4 - 5 6.5 - 6 16 32 - 8 -
10 3/8 10 17.5 3.5 4.4 - 5 6.5 - 6 17 37 - 8 -
15 1/2 10 21.8 4.1 5.2 8.2 6.5 8 11 10 22 41 51 11 13
20 3/4 13 27.4 4.3 6.1 8.6 6.5 8 12.5 10 24 51 60 13 14
25 1 13 34.2 5 7 10 9.5 11 14 13 29 60 71 14 18
32 1.1/4 13 42.9 5.3 7 10.6 9.5 11 14 13 30 71 81 18 21
40 1.1/2 13 48.3 5.6 7.8 11.2 11 12.5 16 13 32 81 98 21 25
50 2 13 61.1 6.1 9.5 12.2 12.5 16 19 19 41 98 120 25 29
65 2.1/2 16 76.9(73.8) 7.7 12.5 - 16 19 - 19 43 - - - -
80 3 16 89.8 8.3 13.8 - 19 22 - 19 45 - - - -
100 4 19 115.5 9.4 - - 22 28.5 - 19 48 - - - -


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