公称通径 Nominal diameter DN(in) | 深插孔 深度 Depth of socket | 壁厚Wall thickness | 管帽顶厚 The thickness of the pipe cap top | 安装长度 Installatoin length | ||||||
Cmin | Kmin | 双承口管箍 Double coupling | 单承口管箍 Half coupling | |||||||
A | B(in) | Jmin | 3000 Sch80 | 6000 Schl60 | 9000 XXS | 3000 Sch80 | 6000 Schl60 | 9000 XXS | E | F |
6 | 1/8 | 10 | 3.2 | 4.0 | - | 5.0 | 6.5 | - | 6 | 16 |
8 | 1/4 | 10 | 3.8 | 4.6 | - | 5.0 | 6.5 | - | 6 | 16 |
10 | 3/8 | 10 | 4.0 | 5.1 | - | 5.0 | 6.5 | . | 6 | 18 |
15 | 1/2 | 10 | 4.5 | 5.6 | 9.4 | 6.5 | 8.0 | 11.0 | 10 | 22 |
20 | 3/4 | 13 | 5.0 | 7.0 | 9.8 | 7.0 | 9.0 | 13.0 | 10 | 24 |
注:1)壁厚Cmin为任一点壁厚的*小值。2)异径管件中小口径部分中心至承插孔底的距离A与大口径部分为A相同。3）按顺序要求，管件也可以加工承插焊和螺纹混合的联接形式。
Note:1)Wall thickness Cmin to a minimum wall thickness.2)Reducing pipe fittings of small diameter part of the center distance to the bottom bearing insert A part with large diameter is the same A.3)According to the requirements of the order,pipe fittings can also be processed into socket welding and threaded connection form of hybrid.