API 600 WCB Heavy Duty Gate Valve OS&Y Metal Seated

Name: "API 600 WCB Heavy Duty Gate Valve OS&Y Metal Seated"
Rating: 5 (61 reviews)

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SKU: 7968218608

модель: API 600 (WCB/CF8/CF8M) API 602 (A105/F304) API 6D (WCB/CF8M)

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API 600 WCB Heavy Duty Gate Valve OS&Y Metal Seated

Designed for high-pressure oil and gas applications

This API 600 gate valve features a WCB carbon steel body and OS&Y (outside screw and yoke) structure with a wedge disc. It is engineered for heavy-duty service in demanding industrial environments, offering reliable shut-off and flow control.

Key Selling Points

API 600 compliant: Meets API 600 design and testing standards for heavy-duty gate valves, ensuring reliability in critical services.
WCB carbon steel body: Provides excellent strength and durability for high-pressure applications.
OS&Y structure: The outside screw and yoke design allows easy visual position indication and minimizes the risk of stem leakage.
Metal-to-metal sealing: Offers robust sealing performance for high-temperature and high-pressure fluids.
Wide size range: Available from NPS 1/2" to NPS 48" (DN15-DN1200) to suit various pipeline requirements.

Technical Specifications

Design Standard	API 600
Size Range	NPS 1/2" - NPS 48" (DN15-DN1200)
Body Material	WCB Carbon Steel
Structure	OS&Y / Wedge Disc
Sealing	Metal to Metal / Stellite
Pressure Rating	Class 150 / 300 / 600 / 900

Models and Options

Available in various sizes, pressure classes, and with options for electric or pneumatic actuation. Contact us for specific model configurations.

Materials and Structure

Constructed from WCB carbon steel, with a wedge disc and OS&Y bonnet design. The metal-to-metal sealing surfaces can be hard-faced with Stellite for enhanced wear resistance.

Applications

Suitable for oil & gas, petrochemical, refinery, offshore platforms, and power plants.

Case Study

In a power plant project in Kazakhstan, 160 units of our gate valves were supplied for a large energy company's pipeline system. The valves demonstrated resistance to high temperatures and high pressure, ensuring stability and safety in continuous production and heating operations.

FAQ

What is the difference between API 600 and API 602?

API 600 is for heavy-duty cast steel gate valves, while API 602 covers forged steel gate valves for smaller sizes and higher pressure.

Can this valve be used for high-temperature services?

Yes, the WCB carbon steel body and metal-to-metal seating are suitable for high-temperature applications, as confirmed in our power plant case.

What pressure classes are available?

The valve is available in Class 150, 300, 600, and 900 pressure ratings.

What is the delivery time?

Please contact us for specific lead times based on your order quantity and specifications.

Do you provide customization?

Yes, we can customize the valve with different materials, trims, and actuation methods to suit your requirements.

What certifications do you have?

We hold ISO 14001 environmental management certification, and our products can meet various international standards including API and ASME.

Inquiry Information

For quotes or more details, contact Anna at contact@weizidom.com or call +86 17319732766.

Product Images

API 600 WCB gate valve with OS&Y structure