ASTM A182 F316L Ball Valve, ASME B16.34, API 6D, 8 IN, CL600

May 07, 2025

Product Name: ASTM A182 F316L Ball Valve
Type: Trunnion Mounted Ball Valve
Design Standard: ASME B16.34, API 6D
Body Material: ASTM A182 F316L
Size: 8 Inch, DN200
Pressure Rating: Class 600 LB, PN100
End Connection: RF Flanged
Operation: Gearbox
Medium: Water, Oil, Gas, etc

Standards

Design & Manufacturing: ASME B16.34, BS 5351, API 6D, API 608
Face to Face: ASME B16.10, API 6D
Test & Inspection: API 598, API 6D
Flange End: ASME B16.5
Fire Safe Test: API 607, API 6FA

Key Features

ASTM A182 F316L Stainless Steel: Made from low-carbon austenitic stainless steel, offering excellent resistance to corrosion, pitting, and chloride-induced stress corrosion cracking, ideal for harsh chemical and marine environments.
Trunnion-Mounted Ball Design: The ball is supported by upper and lower trunnions, reducing seat wear and allowing smoother operation with lower torque, especially in high-pressure systems.
Double Block and Bleed (DBB) Functionality: Provides positive isolation by sealing against pressure from both ends and allows bleeding of the cavity between the seats, critical for maintenance and safety.
Fire-Safe and Anti-Static Construction: Equipped with fire-safe seals and anti-static devices to prevent sparks during operation, enhancing safety in flammable media applications.
Blowout-Proof Stem: The stem is securely retained within the valve body, preventing accidental ejection under pressure for safer operation.