API 600 Gate Valves, ASTM A995 6A, 12 IN, CL600, Rising Stem

This rising stem gate valve is engineered for high-performance isolation in demanding industrial systems. Manufactured with ASTM A995 6A duplex stainless steel body and Trim 8, it offers excellent corrosion resistance and mechanical strength. The 12-inch (DN300) valve is rated Class 600 LB and features RF flanged ends for secure installation. Designed with OS&Y (outside screw and yoke) construction and a screwed-in back seat, it ensures reliable operation and easy maintenance. As a leading API 600 Gate Valves Factory in China, we deliver durable, precision-engineered valve solutions for oil, gas, petrochemical, and power generation applications worldwide.
 

Valve Description:
1821208 Cast Steel Gate Valve
Design Standard: API 600
Sizes: 12 Inches, DN300
Pressure Rating: Class 600 LB, PN100
Bore Type: Standard Bore(API 600)
Face to Face: ASME B16.10
End Connection: RF Flanged
Operation: Handwheel/Gear
Structure: Bolted Bonnet/Pressure Seal Bonnet
Body Material: ASTM A995 6A, ASTM A217 WC9, ASTM A351 CF8, ASTM B148 C95800, ASTM A216 WCB, ASTM A995 5A, ASTM A351 CF8M, ASTM A352 LCB, ASTM A352 LCC, ASTM A217 C5, ASTM A995 4A, ASTM A217 C12A, ASTM A351 CF3, ASTM A216 WCC, ASTM A351 CF3M, ASTM A217 WC6
Trim Material: ASTM A182 F6A, F304, F316, F51, F53, F55

Test and inspection: API 598
Key Features: OS&Y, Screwed-in Back seat, Rising Stem, Non-rising Handwheel, Flexible Wedge, Low Emission Design

Product Range:
Body material: Carbon Steel, Stainless Steel, Alloy Steel, Al-bronze
Normal diameter: 2 Inch - 64 Inch (DN50 - DN1600)
Pressure range: 150 - 2500 LB
End connection: RF, RTJ, BW
Working temperature: -29°C - +400°C
Operation: Handwheel/Gear/Motor