舱盖控制阀组截止阀Dwg No.303-9200

TTS control block assembly DWG.303-9200

1    Flow control vavle 
2    Directional vavle
3    Reducing vavle
4    Check vavle
5    Throttle vavle
6    Countbalance valve
7    Test point
8    Ball valve
9    Ball valve
10    Quick coupling
11    Quick coupling
12    Shut-off valve
13    Pressure gauge
14    Test hose