The gate of a small-diameter forged steel gate valve is wedge-shaped, and the purpose of using the wedge shape is to increase the auxiliary sealing load. This valve offers good sealing performance, is easy and flexible to operate, and requires little effort.
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Product Parameters
Product Features
Corrosion Prevention
The valve's inner and outer surfaces are phosphated, effectively reducing corrosion and rust.
High Temperature Resistance
The forged A105N material, the sealing elements are made of graphite and stainless steel, and the sealing area is made of hard stainless steel, capable of withstanding temperatures up to 425℃.
Rigorous Testing
Our chemical gate valves meet API 598 testing requirements.
Leak-proof
The sealing surface is overlaid with hard stainless steel, with high machining precision and a surface roughness of Ra0.4, ensuring zero leakage.
Strict Standards
Wall thickness, structural design, stem diameter design, and sealing performance all meet API 602 standards.
Product Advantages
Product Parameters
production line
Packaging and transportation
Application scenario
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