DIN Safety Valve

DIN Safety Valve

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Technical specification
Design standard: DIN 3320
Face to face dimension: DIN 3202
Flanged ends: DIN 2543-2545
Test & inspection: DIN 3230

Details

Technical specification
Design standard: DIN 3320
Face to face dimension: DIN 3202
Flanged ends: DIN 2543-2545
Test & inspection: DIN 3230

Application
Hot oil system, steam system, hot and cold water system etc.

Advantage
Installed in the commutation of the pipeline to reduce the welding of the pipeline.

Part name Material
Body GS-C25、1.4301、1.4401
Seat 1.4301、Stellite
Disc 1.4021、1.4301+Stellite
Spring 1.4301、1.4401
Copper guide sleeve Copper alloy、D2、BL2
Gasket Stainless steel + Flexible graphite
Cover GS-C25、1.4301、1.4401
Nut ASTM 194-2H、A194-8
Double-headed bolt ASTM 193-B7、A193-B8

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Zhejiang AIV Fluid Technology Co., Ltd.
Zhejiang AIV Fluid Technology Co., Ltd.


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Welcome to our website. If you have any requests or suggestions,please feel free to email us at  [email protected]  or use the following enquiry form. Please allow us to provide you with the best service.


Welcome to our website. If you have any requests or suggestions,please feel free to email us at  [email protected]  or use the following enquiry form. Please allow us to provide you with the best service.