ASTM A890 5A Wedge Gate Valve, 8 Inch, CL 600 LB, OS&Y

Key Specifications / Features

Model No. : 1821090

Our ASTM A890 5A gate valves are designed to meet API 600 standards. Our 8-inch (DN200) valves are made from durable aluminum bronze and feature a flexible wedge for reliable sealing. With an ANSI 600 pressure rating and a pressure seal bonnet (PSB), these valves provide excellent performance in demanding environments. They are equipped with an OS&Y (Outside Stem and Yoke) design and RF flanged ends for secure connections. Ideal for various industrial applications, our gate valves combine strength and precision for optimal flow control.

Detail Information

ASTM A890 5A OS&Y Gate Valve, 8 Inch/DN200, API 600, Class 600 LB, Flexible Wedge, RF Flanged.

Valve Description

1821090 Gate Valve
Design Standard: API 600
Structure: Bolted Bonnet/Pressure Seal Bonnet
Body Material: ASTM A890 5A, ASTM A351 CF8M, ASTM A352 LCB, ASTM A216 WCB, ASTM A351 CF8, ASTM A890 4A, ASTM B148 C95800.
Bore Type: Standard Bore(API 600)
Nominal Size: 8 Inch, DN200
Nominal Class: CL 600 LB, PN100
Operation: Handwheel/Gear
Trim Material: ASTM A182 F6A, ASTM A182 F304, ASTM A182 F316, ASTM A182 F51, ASTM A182 F53, ASTM A182 F55.
End Connection: RF Flanged
Face to Face: ASME B16.10
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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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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