两个人的WWW免费视频,超碰色偷偷男人的天堂,中文字幕aⅴ人妻一区二区,亚洲欧洲自拍拍偷午夜色无码

Horizontal check valve

Products > Copper valve > Horizontal check valve

Horizontal check valve

Product Type: H11W-16
Nominal diameter: DN15 ~ 100mm
Nominal pressure: 1.6MPa
Working medium: water, non-corrosive liquid ( ≤ 0.6MPa )
Operating temperature: -10 ℃ ≤ t ≤ 100 ℃
Pipe thread standard: ISO228
Contact purchase
shared:

Standard sizes

DN (mm)NPS (in)ABCG
151/24813341/2
203/4591740.53/4
2516823461
321 1/4783051.51 1/4
401 1/2883557.51 1/2
5021054568.52
652 1/21306385.52 1/2
8031477595.53
100418093116.54


亚洲色大成网站WWW国产| 国产精品成人99一区无码| 亚洲人成色777777在线观看| 99精品国产在热久久婷婷| 亚洲精品国产AV成拍色拍婷婷| 99久久99精品久久久久久|