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Bolted Bonnet Gate Valve

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MOQ : 5 Units

Bolted Bonnet Gate Valve Specification

Connection
Flanged / Butt Weld

Size
DN50 to DN1200

Structure
Gate Valve with Bolted Bonnet

Sealing
Soft / Metal Seated

Material
Cast Steel / Stainless Steel / Alloy Steel

Type
Bolted Bonnet Gate Valve

Power Source
Manual

Pressure
ANSI Class 150 to 2500

Media
Water, Oil, Gas, Steam

Working Temperature
-10C to 200C

Port Size
2 Inch to 48 Inch

Surface
Anti-corrosive coated

Shape
Round

Stem Type
Rising / Non-rising

Design Standard
API 600 / BS 1414

Bonnet Type
Bolted

Face to Face
ASME B16.10

Seat Test Pressure
1.1 x Rated Pressure

Body Test Pressure
1.5 x Rated Pressure

Operation
Handwheel / Gear operated

End Connection Standard
ASME B16.5

Painting
Epoxy / PU Coated

Flow Characteristic
Bi-directional

Bolted Bonnet Gate Valve Trade Information

Minimum Order Quantity
5 Units

Supply Ability
200 Units Per Month

Delivery Time
7 Days

About Bolted Bonnet Gate Valve

Bolted Bonnet Gate Valve that we are offering is popularly known among our customers owing to its superior design and quality. The motor-operated gate valve has got rugged construction and resilience. It is capable of enduring impacts, rust, and other degrading factors, therefore, this is sure to last for an extended period of time. Gate valve is easy to use and maintain. It does not degrade in quality and performance in the long run. Our customers can approach us to purchase the Bolted Bonnet Gate Valve at a cost-effective price.

Size : 2" To 48" (50MM To 1200MM)

Class/Pressure: #150 To #2500

End Connection : Flange, Buttweld, Socket Weld , NPT, Etc

Design Standard : API 600, BS 1414, API 6D

Testing Standard : API 598, etc

Body Material Steel: Cast Carbon Steel, Cast Alloy Steel, Cast Stainless Steel,

Special Material Also Available.

Compliant with Global Standards

Engineered to adhere to API 600, BS 1414, ASME B16.10, and ASME B16.5, our Bolted Bonnet Gate Valve guarantees high performance and reliability in industrial flow control systems. It is rigorously tested for body and seat integrity to ensure safety and operational excellence.

Adaptable for Multiple Applications

Built with bi-directional flow capability and an anti-corrosive coated surface, this gate valve provides lasting performance. It is suitable for a diverse range of media including water, oil, gas, and steam, serving industries from energy to processing plants.

FAQ's of Bolted Bonnet Gate Valve:

Q: How does the Bolted Bonnet Gate Valve maintain a bi-directional flow characteristic?

A: The valve's gate design permits fluid flow in both directions, ensuring efficient isolation and regulation regardless of flow orientation. This eliminates the need for directional installation, providing greater flexibility in piping systems.

Q: What materials are available for the valve's body and stem construction?

A: You can select from cast steel, stainless steel, or alloy steel for the body and stem, allowing customization to suit various environmental and media demands, ensuring optimal durability and corrosion resistance.

Q: When should a rising stem versus non-rising stem gate valve be used?

A: A rising stem valve is preferred where stem position indication is important, while non-rising stem variants are beneficial in applications with vertical space constraints or where external stem exposure must be minimized.

Q: Where is the Bolted Bonnet Gate Valve commonly installed?

A: This valve is frequently utilized in water treatment, oil and gas, power generation, and steam applications across industrial plants. Its adaptability to different media and robust construction makes it suitable for both indoor and outdoor installations.

Q: What is the process for testing the valve's pressure integrity?

A: The valve undergoes body testing at 1.5 times its rated pressure and seat testing at 1.1 times the rated pressure, following stringent standards to confirm leak-tight performance and mechanical strength.

Q: How does epoxy or polyurethane coating benefit operational longevity?

A: Epoxy or PU coatings offer excellent anti-corrosive protection, shielding the valve from environmental factors and chemical exposure, thus extending service life and reducing maintenance frequency.

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