ASTM A352 LCB Gate Valve, 30 IN, 300 LB, Flexible Wedge

ASTM A352 LCB Gate Valve, 30 IN, 300 LB, Flexible Wedge

Key Specifications / Features

We are a top supplier of flexible wedge gate valves from China, providing high-quality solutions that meet API 600 standards. Our 30-inch (DN750) gate valves are made from carbon steel ASTM A352 LCB, offering robust performance and durability. With a 300 LB pressure rating, PN50 classification, and OS&Y design, these valves ensure reliable operation and efficient sealing. They feature RF flanged ends and a non-rising handwheel for ease of use in industrial settings. Engineered for longevity, our valves are ideal for demanding applications requiring superior performance.
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Detail Information

Carbon Steel Gate Valve, ASTM A352 LCB Body, 30 IN/DN750, 300 LB, OS&Y, Bolted Bonnet, RF Flanged.

Valve Description

1821079 Gate Valve
Design Standard: API 600
Structure: Bolted Bonnet/Pressure Seal Bonnet
Bore Type: Standard Bore(API 600)
Body Material: ASTM A352 LCB, ASTM A351 CF8, ASTM A216 WCB, ASTM A351 CF8M, ASTM A890 4A, ASTM A890 5A, ASTM B148 C95800
Nominal Size: 30 Inch, DN750
Nominal Class: 300 LB, PN50
Trim Material: ASTM A182 F6A, ASTM A182 F304, ASTM A182 F316, ASTM A182 F51, ASTM A182 F53, ASTM A182 F55.
Face to Face: ASME B16.10
Test and Inspection: API 598
End Connection: RF Flanged
Operation: Handwheel/Gear

Key Features

1. OS&Y (Outside Screw and Yoke) design for reliable operation.
2. Screwed-in back seat enhances security.
3. Rising stem with non-rising handwheel for ease of use.
4. Flexible wedge provides superior sealing performance.
5. Low emission design ensures environmental compliance.

Product Range

Body Material: Carbon Steel, Stainless Steel, Alloy Steel, Aluminum Bronze
Normal Diameter: 2 Inch - 64 Inch (DN50 - DN1600)
Pressure Range: Class 150 LB - 2500 LB
End Connections: RF (Raised Face), RTJ (Ring-Type Joint), BW (Butt Weld)
Working Temperature: -29°C - +400°C
Operation: Handwheel/Gear/Motor
 

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