ASTM A216 WCB Wedge Gate Valve, 18 Inch, CL2500, RTJ Flanged

The Cast Steel Gate Valve is engineered in compliance with API 600 standards, providing dependable isolation performance in high-pressure and high-temperature pipeline systems. It is constructed from ASTM A216 WCB carbon steel, ensuring excellent mechanical strength, toughness, and long service life under severe operating conditions. Featuring an 18-inch (DN450) size and Class 2500 LB pressure rating, the valve is equipped with a pressure seal bonnet to enhance sealing reliability and RTJ flanged ends for secure, leak-tight installation. It is widely applied in oil, gas, and power generation industries. As a leading Flexible Wedge Gate Valve Manufacturer in China, we deliver premium and reliable valve solutions for global industrial markets.
 

Valve Description:
1821274 Cast Steel Gate Valve
Design Standard: API 600
Sizes: 18 Inches, DN450, 450 mm
Pressure Rating: Class 2500 LB, PN420
Face to Face: ASME B16.10
Bore Type: Standard Bore(API 600)
Structure: Bolted Bonnet/Pressure Seal Bonnet
End Connection: RTJ Flanged
Body Material: ASTM A216 WCB, ASTM A352 LCB, ASTM A352 LCC, ASTM A217 C5, ASTM A995 4A, ASTM A217 C12A, ASTM A351 CF8M, ASTM A351 CF3, ASTM B148 C95800, ASTM A995 5A, ASTM A216 WCC, ASTM A217 WC6, ASTM A995 6A, ASTM A217 WC9, ASTM A351 CF8, ASTM A351 CF3M
Trim Material: ASTM A182 F6A, F304, F316, F51, F53, F55
Operation: Handwheel/Gear
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