Send Inquiry

Request To Call Back

Buttweld End Gate Valve

Get a Price/Quote

MOQ : 5 Units

Buttweld End Gate Valve Specification

Size
1/2 to 24

Structure
Rising / Non-Rising Stem

Sealing
Metal-to-Metal, Soft Seated

Connection
Buttweld End

Material
Carbon Steel / Stainless Steel

Type
Gate Valve

Power Source
Manual

Pressure
Up to 40 Bar

Media
Water, Oil, Gas, Steam

Working Temperature
-20C to 200C

Port Size
Standard (Customizable)

Surface
Anti-Corrosive Coated

Shape
Straight

Body Material Options
WCB, CF8, CF8M, Alloy Steels

Testing Standard
API 598

Maintenance
Low

Design Standard
API 600 / ASME B16.34

Product Certification
ISO 9001:2015

Leakage Class
Class VI

Seat Material
Metal Alloy / PTFE

Stem Type
Forged Steel / Stainless Steel

Application
Petrochemical, Power Plants, Refineries, Water Supply

Handwheel Operation
Yes

Face to Face Dimension
ANSI B16.10

Bonnet Type
Bolted Bonnet

Flow Direction
Bi-Directional

Coating Type
Epoxy / PU

End Finish
Beveled Ends Suitable for Welding

Buttweld End Gate Valve Trade Information

Minimum Order Quantity
5 Units

Supply Ability
200 Units Per Month

Delivery Time
7 Days

About Buttweld End Gate Valve

Buttweld End Gate Valves

Buttweld End Gate Valves are accessible with good functionality. These are made from high-quality forged steel and are specially developed for manufacturing applications. The said valves are highly suitable for their effective use in non-corrosive media such as steam, gas, water, or oil etc. Buttweld End Gate Valves have a functional design. These are needed for ensuring high functionality. These allow for reliable sealing and have accessibility in various configuration. The provided valves have a barrier which are needed to stop the sealing material from sneaking.

The API 600 Gate Valves is exceptionally sturdy, rugged, and durable, with a reputation for quality, integrity, and long service.

They are designed for tight sealing and ease of operation. The valves are available flanged & butt-weld ends in pressure rating from ASME Class 150 to Class 2500, and in a variety of materials of construction.

Gate Valves are of flexible wedge design, outside screw and yoke, and bolted-bonnet construction. The valves conform to API 600.

Main features :

Bolted body-bonnet design, seal welded & Valves with pressure seal bonnet
Bellows-sealed Gate and Globe valves available
Bolted body-bonnet joints provided with spiral-wound stainless steel gasket and graphite
filler for maximum protection against leaks
Die-formed graphite inner packing rings and braided graphite end rings with Inconel wire reinforcement and corrosion inhibitor
T-head stem-disc connection of gate valve fully meets strength requirements of API 602 and API 598
Rolled ACME thread on stem for smooth operation
Tapered shoulder on the stem for back seating
Self-aligning type gland assembly with stud-and-nut tightening
Integral hard-faced body seat for globe and check valves
Spring-loaded disc on check valves suitable for no horizontal applications too
Gate and globe valves can be offered with electrical actuators
Austenitic SS forging for body and bonnet of Cryogenic valves, resulting in excellent impact strength, minimal heat loss and resistance to corrosion
Valves can be offered to NACE MR-0175 and other special NACE requirements

Robust Construction & Versatile Applications

Made from WCB, CF8, CF8M, and various alloys, this gate valve excels in demanding environments, handling media like water, oil, gas, and steam. The bolted bonnet, beveled buttweld ends, and epoxy/PU coating enhance durability and longevity across petrochemical, refinery, power plant, and water supply installations.

Superior Sealing & Reliable Performance

Equipped with metal alloy or PTFE soft seats, and forged steel or stainless steel stems, the valve offers metal-to-metal and soft sealing options. Its leakage class VI rating ensures the highest possible sealing integrity, while the bi-directional flow capability supports flexible system layouts.

Certified Quality & Customizable Design

Complying with ISO 9001:2015 and global standards (API 600, ASME B16.34, ANSI B16.10, API 598), the gate valve guarantees rigorous quality and performance. Customizable port sizes and surface finish options are available to meet specific site requirements, ensuring optimal function and compatibility.

FAQ's of Buttweld End Gate Valve:

Q: How is the Buttweld End Gate Valve installed in industrial systems?

A: The valve comes with beveled ends specifically designed for welding into pipelines, ensuring a secure, leak-proof connection suitable for petrochemical, power generation, refinery, and water supply applications.

Q: What materials are available for the body and seat components of this gate valve?

A: Body options include WCB (carbon steel), CF8 (stainless steel), CF8M, and alloy steels. Seat materials are available in durable metal alloys or PTFE for enhanced corrosion resistance and flexibility in aggressive or mild media.

Q: When should I choose a rising stem or a non-rising stem structure?

A: Rising stem valves provide visible stem movement for open/close indication, ideal in settings where position monitoring is crucial. Non-rising stem designs suit areas with limited space, offering compact operation while maintaining robust sealing.

Q: Where can the Buttweld End Gate Valve be used?

A: It is suitable for deployment in petrochemical plants, power stations, refineries, and water supply networks-anywhere reliable shut-off for water, oil, gas, or steam is needed at pressures up to 40 Bar and temperatures from -20C to 200C.

Q: What is the process for valve testing and certification?

A: Each valve is rigorously tested per API 598 for leakage and operational integrity and certified under ISO 9001:2015, ensuring it meets industry benchmarks for safety and performance before shipment.

Q: How does manual handwheel operation benefit system maintenance?

A: Handwheel operation offers straightforward manual control, simplifying valve adjustment and reducing the need for complex actuation systems. The design promotes low ongoing maintenance, minimizing downtime and operational costs.

Q: What are the advantages of the anti-corrosive coating on the valve's surface?

A: Epoxy or polyurethane coatings protect the valve from external corrosion, extending service life in harsh environments and maintaining reliable performance across varied applications.

Tell us about your requirement