Stainless Steel Resilient Seated Gate Valve Anti- Corrosion ANSI/AWWA C509 Standard

Stainless Steel Resilient Seated Gate Valve Anti- Corrosion ANSI/AWWA C509 Standard

Resilient Seated Gate Valve FEATURES

⊙ Ruggedization

The older ductile iron valve is easy to rupture after being impacted by nonego. It can stop

rupture depend on the good mechanics capability of ductile iron .

⊙ Three “○” sealed ring

With the three “O” – rings, the leakage can be greatly reduced and the “O” – ring can be

replaced under this condition with ressure and without stopping water. The thrust axletree

reduces the frictional resistance and lowers the operational torque. And it can be switch seal

ring without opening and closing.

⊙ Rigid round body

The body is founded minutely, the rigid geometry size ensure inner sealing of valve without any

process.

⊙ Light weight

This body is made of ductile iron, it is 20%-30% lighter than the olds. Easily to fixing and

servicing.

Resilient Seated Gate Valve Specifications:

Resilient Seated Gate Valve APPLICABLE STANDARDS 

⊙ American Standard 

Design to ANSI/AWWA C509 

Face to face dimension to ASME B16.10-2000(ISO 3 series) 

Flange and drilling To SME/ANSI B16.42-1998 

⊙ British Standard 

Design to BS5163,BS5150 

Face to face dimension to BS5163(ISO 3series,ISO19 series) 

Flange and drilling To BS4504 part1(EN1092) 

⊙ Germany Standard 

Design to DIN3352 

Face to face dimension to DIN3202(F4:ISO 14 series;F5: ISO 15 series) 

Flange and drilling to BS EN1092