Product Description

The American standard forged steel gate valve of Future valve is of pressure self tightening seal structure. It is welding connection at two ends of the branch pipe of the valve. The valve flap and valve seat sealing faces are made of cobalt based hard alloy by plasma spray welding, and have good wearing and scratch resistant performance. The valve rod is subject to anti-corrosion nitrogen treatment and thus has good corrosion and scratch resistant performance.
Product Detail


Design standards
Design and manufacture: API 602, BS5352, ASME B16.34
Connecting size: ASME B16.5, ASME B16.25
Test and inspection: API 598
Performance Specification

Nominal pressure:150~800LB 

Strength test:15XPN MPa 

Seal tese:1.1XPN MPa 
Gas seal test:0.6MPa 
Valve body material:A105(C),F304(P),F304(PL),F316(R),F316L(RL)
Suitable medium:water,steam,oil,products,nitric 
Suitable temperature:-29°C~425°C 
Product Structure
 
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