ASTM A352 LCB Gate Valve, API 600, 14 Inch, 300 LB, OS&Y, RF

This bolted bonnet cast steel gate valve is manufactured from ASTM A352 LCB, designed for reliable performance in low-temperature and demanding industrial applications. Featuring a 14-inch (DN350) size and Class 300 LB rating, it ensures strong pressure resistance and safe operation. The OS&Y design with rising stem provides clear position indication and easy maintenance. RF flanged ends guarantee secure and leak-tight connections in pipeline systems. As a leading API 600 gate valve supplier in China, we deliver high-quality, durable, and precision-engineered valve solutions for oil, gas, and petrochemical industries.
 

Valve Description:
1821188 Cast Steel Gate Valve
Design Standard: API 600
Structure: Bolted Bonnet/Pressure Seal Bonnet
Sizes: 14 Inch, DN350
Pressure Rating: Class 300 LB, PN50
Bore Type: Standard Bore(API 600)
End Connection: RF Flanged
Operation: Handwheel/Gear
Body Material: ASTM A352 LCB, ASTM A352 LCC, ASTM A217 C5, ASTM A995 4A, ASTM A217 C12A, ASTM A216 WCB, ASTM A217 WC9, ASTM A995 6A, ASTM A351 CF8, ASTM A351 CF3, ASTM A216 WCC, ASTM A351 CF3M, ASTM A351 CF8M, ASTM A995 5A, ASTM B148 C95800, ASTM A217 WC6
Trim Material: ASTM A182 F6A, F304, F316, F51, F53, F55
Face to face: ASME B16.10
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