"

nba竞猜网站-nba竞猜官网-首页免费看高清NBA直播、NFL橄榄球直播、足球直播、台球直播、CBA、欧冠意甲西甲直播,更有专业解说足球的高颜值美女主播!

"
Resource Center | Supplier Management | Supplier Apply | 中文/English

Pneumatic-Hydraulic Valve

Product overview

Pneumatic-Hydraulic valves use natural gas or N2 as power resource. Hydraulic oil, as a transmission medium power, is used to realize the valve on-off control. Basic control functions include local aerodynamic control, manual hydraulic pump operation, remote electronic on-off control, emergency shut down, line break detection & protection.

Ball valve:
soft seat:1/2~56"
metal seat:1~44"
Gate valve:
API 602:1/2~2"
API 600:2~66"
Globe valve:
API 602:1/2~2"
BS 1873:2~24"
Butterfly valve:
concentric:2~72"
double offset:2~120"
triple offset:2~80"

nba竞猜网站-nba竞猜官网-首页