ASTM A216 WCB Gate Valve, Trim 8, OS&Y, API 600, 18 IN, CL300

Key Specifications / Features

Model no. : 1821074

As a leading exporter of carbon steel gate valves from China, we offer high-quality valves made from ASTM A216 WCB. Our 18-inch gate valves meet API 600 standards and feature Trim 8, Class 300 LB, and PN50 ratings for robust performance in demanding applications. The RF flanged ends, OS&Y (Outside Screw and Yoke) design, and screwed-in back seat ensure reliable operation and easy maintenance. With a flexible wedge for superior sealing, these valves are built for durability and performance in industrial settings.

Detail Information

Flexible Wedge Gate Valve, OS&Y, ASTM A216 WCB Body, Trim 8, 18 Inch/DN450, 300 LB, RF Flanged.

Valve Description

1821074 Gate Valve
Design Standard: API 600
Structure: Bolted Bonnet/Pressure Seal Bonnet
Bore Type: Standard Bore(API 600)
Body Material: ASTM A216 WCB, ASTM A890 4A, ASTM B148 C95800, ASTM A352 LCB, ASTM A351 CF8, ASTM A351 CF8M, ASTM A890 5A
Nominal Size: 18 Inch, DN450
Nominal Class: 300 LB, PN50
Trim Material: ASTM A182 F6A, ASTM A182 F304, ASTM A182 F316, F51, F53, F55
Face to Face: ASME B16.10
Operation: Handwheel/Gear
Test and Inspection: API 598
End Connection: RF Flanged

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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About Us
Founded in 2013, Bosseal Valve is a professional valve manufacturing company in Suzhou, China. We mainly supply Industrial Ball Valves, Gate Valves, Globe Valves, Check Valves, Butterfly Valves, Plug VaIves, and Strainers designed and manufactured according to API, ASME, ISO, DIN, BS, EN standards.
 
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