|
|
|
Weifang guanyu machinery manufacture co。,ltd
|
|
|
|
|
| |
|
 |
About Us
our company is a professional enterprise integrateing with scientific research. development,production and manufacture ,and technique service.Our mainly product:quick coupling,pneumatic valve,ball valve.our product have passed ISO9001 quality system.
|
|
 |
|
|
|
|
|
Suitable mediom: Air, liquid, water, and some corrosive liquid. Thred kinds: ...
|
|
|
|
working pressure:0-1.6mpa
control pressure:0.3-0.8mpa
material ...
|
|
|
|
the material with 304 stainless steel
Sutable mediom: Water, oil, air and ...
|
|
|
|
all -nominal two-sheet stainless steel ball valve working pressure:1000PSI ...
|
|
|
|
|
working pressure:0-1.6Mpa
control pressure:0.3-0.8 mpa
material ...
|
|
|
|
working pressure: 0-1.6mpa
control pressure:0.3-0.8 Mpa
material ...
|
|
|
|
Sutable mediom: Water, oil, air and some corrosive liquid
Thred kinds: NPT, ...
|
|
|
|
All -nominal two-sheet stainless steel ball valve
Working pressure: 1000PSI ...
|
|
|
|
|
|
|
|