Materials comply with GB/ASTM/JIS/DIN etc.

Stocks adopted are section bars or forgings or castings
Pressure Grade:200WOG-600WOG ..

Materials comply with GB/ASTM/JIS/DIN etc.

Stocks adopted are castings
Pressure Grade:200WOG-600WOG ...

The quality complies with JB/3334.1-3334.4-88

Materials comply with GB/UNS,AISI/JIS/DIN etc.
Stocks adopted are section bars ...

Materials comply with GB/UNS,ASTM/JIS/DIN etc.

Stocks adopted are s-cion bars or forgings
Surface Roughness:Ra0.8-6.3µm...

CLIENT:WATTS 、 CONBRACO 、 LOTA 、 NYAB 、 WALWORTH,etc

CLIENT:WATTS 、 CONBRACO 、 LOTA 、 NYAB 、 WALWORTH,etc

CLIENT:WATTS 、 CONBRACO 、 LOTA 、 NYAB 、 WALWORTH,etc

CLIENT:WATTS 、 CONBRACO 、 LOTA 、 NYAB 、 WALWORTH,etc

...