Factory best selling Fire Safe Ball Valve - Stainless Steel Triple Offset lug butterfly valve – GMK Valve
Short Description:
Factory best selling Fire Safe Ball Valve - Stainless Steel Triple Offset lug butterfly valve – GMK Valve Detail:
Stainless Steel Triple Offset Lug Butterfly Valve
Applicable Standards:
Butterfly valve design according to API609, ASME B16.34
Face to face ASME B16.10/API609
End Flanges ASME B16.5/ASME B16.47
Butt Welding ends ASME B16.25
Inspection and test API 598
Material: Stainless Steel,CF8M,CF8,CF3M,CF3,A890 4A,A890 5A,UB6,alloy 20,CK20,B148,CS ect
Size Range: 2″~60″
Pressure Rating: ASME CL, 150, 300, 600
Temperature Range: -196°C~600°C
Design Description:
- Low friction between seat and disc of valve
- “Zero Leakage” Sealing Design
- Standard Laminated Resilient Disc Seal to 800°F (427°C)
- One Piece Shaft
- Low torque enables the compact actuator and a long cycle life
- Blow-out proof shaft
- Optional stem extension
- Optional locking device
Product detail pictures:

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Our business sticks for the basic principle of "Quality could be the life with the firm, and track record will be the soul of it" for Factory best selling Fire Safe Ball Valve - Stainless Steel Triple Offset lug butterfly valve – GMK Valve, The product will supply to all over the world, such as: Amsterdam , Singapore , Russia , Over the years, with high-quality products, first- class service, ultra-low prices we win thee trust and favor of customers. Nowadays our products sell all over the domestic and abroad. Thanks for the regular and new customers support. We provide high quality product and competitive price, welcome the regular and new customers cooperate with us!

A nice supplier in this industry, after a detail and careful discussion, we reached a consensus agreement. Hope that we cooperate smoothly.
