Carbon Steel Gate Valve, A352 LCB, 2-1/2 IN, ANSI 300, OS&Y

Key Specifications / Features

Model No. : 1821065

As a leading manufacturer of ASTM A352 LCB gate valves in China, we deliver high-quality, durable solutions for various applications. Our 2-1/2 inch (DN65) gate valve features a robust carbon steel construction and adheres to API 600 standards. With an ANSI 300 rating, it offers reliable performance under high-pressure conditions. The valve design includes an OS&Y mechanism, flexible wedge, and a pressure seal bonnet, all with raised face (RF) flanged ends for secure connections. Choose us for top-grade gate valves engineered to meet your precise specifications and industry standards.

Detail Information

2-1/2 Inch Gate Valve, ASTM A352 LCB, API 600, DN65, Class 300 LB, OS&Y, RF Flanged.

Valve Description

1821065 Gate Valve
Design Standard: API 600
Structure: Bolted Bonnet/Pressure Seal Bonnet
Body Material: ASTM A352 LCB, ASTM A351 CF8M, ASTM A216 WCB, ASTM A351 CF8, ASTM A890 4A, ASTM A890 5A, ASTM B148 C95800.
Nominal Size: 2-1/2 Inch, DN65
Nominal Class: CL 300 LB, PN50
End Connection: RF Flanged
Operation: Handwheel/Gear
Trim Material: ASTM A182 F6A, ASTM A182 F304, ASTM A182 F316, F51, F53, F55.
Face to Face: ASME B16.10
Bore Type: Standard Bore(API 600)
Test and Inspection: API 598

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, RTJ, BW
Working Temperature: -29°C - +400°C
Operation: Handwheel/Gear/Motor

 

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About Us

Founded in 2013, Bosseal is a professional industrial valve manufacturer based in Suzhou, China. We specialize in the design and production of Ball Valves, Gate Valves, Globe Valves, Check Valves, Butterfly Valves, Plug Valves, and Piping Strainers. All our products are manufactured in strict compliance with international standards, including API, ASME, ISO, DIN, BS, and EN. With a strong focus on quality control and engineering capability, we are committed to providing reliable and high-performance valve solutions for global industrial applications.

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