Expanding Gate Valve

• Customization: Available
• Media: Oil or Gas
• Temperature: K.L.P.R.S.T.U.V
• Model NO.: Expanding Gate Valve
• Type: Direct-acting
• Material: Low-Alloy Steel
• Connection Form: Flange
• Pressure: High Pressure
• Actuator: Manual
• Seal Surface: Parallel Gate Valve
• Thread Position of Valve Rod: Inside Gate Valve
• Usage: Safety, Flow Control
• Standard: API 6A
• Application: Industrial Usage
• After-Sales Service: Supported
• Warranty: 1 Year
• Manufacturing Process: Forging
• Factory: Yes
• Delivery Time: 7-8 Weeks
• Transport Package: Export Plywood Case
• Specification: 2-1/16"~7-1/16"
• Trademark: JEFA
• Origin: China
• HS Code: 8481804090
• Production Capacity: 10000pieces/Year

Product Description

Product Description

The JFM expanding gate valve consists of one gate body and related gate segment. The contact surface between are designed to milled V structure.  Its main feature lies in its ability to adapt to the thermal expansion and contraction of the pipeline, thereby effectively reducing the pipeline stress caused by temperature changes.This valve is manufactured with high-quality materials, featuring good corrosion resistance and wear resistance, and is capable of stable and long-term operation in harsh working environments.Its sealing performance is excellent, ensuring the leak-free flow of the medium in the pipeline and effectively enhancing the safety and reliability of the system.The operation of the Expanding Gate Valve is simple and convenient. Through manual or electric drive devices, the opening and closing of the valve can be easily achieved.
Features
1.The upper/lower roller thrust bearing minimizes operation torque;
2.Seats can be lubricated from grease injection fitting to reduce abrasion and promote long life;
3.Non-rising stem design minimize operation space.

Product Name	Expanding  Gate Valve
Working Pressure	2000PSI~5000PSI
Working Temperature	K.L.P.R.S.T.U.V
Nominal Diameter	2-1/16"~ 7-1/16"
Material Class	DD,EE,FF,HH
Specification Level	PSL1~PSL3
Performance Level	PR1 PR2
Manufacture Standard	API 6A

 

Company Profile

 

JEFA specializes in the design, manufacturing, and marketing of API 6A wellhead and Christmas tree equipment, valves, and wellhead control equipment. Its facilities comprise a steel forging plant, machining centers, a specialized heat treatment facility, assembly lines, and painting lines. Holding certifications like API 6A, API 16C, ISO 45001, ISO 14001, and ISO 9001, JEFA prides itself on supplying quality products punctually and in complete compliance with customers' requirements. With 90% of its production exported to over 10 countries including the USA, Canada, the Netherlands, Australia, Russia, and others, JEFA is dedicated to providing outstanding customer service and high-quality products and welcomes inquiries of all sizes.

 

Certifications

Workshop

JEFA's facility encompasses a steel forge plant, a 38,000 sq.ft machining workshop, a 20,000 sq.ft heat treatment facility with six furnaces, and a 16,000 sq.ft valve machining, assembly and painting line workshop.

Exibition Photos

Packaging & Shipping

FAQ

Q:In addition to products, what additional services do you offer?
A:Our company supports after-sales service, after you receive the product warranty for one year.

Q:How long does it take to ship after placing an order?
A:Usually 2-3 months, depending on the quantity you order.

Q: Do your products meet international quality standards?
A: Yes, our products are produced and tested in strict compliance with API international standards to ensure that every product can meet the high quality requirements. We have a complete quality control system, from raw material procurement to finished products, every link has a strict quality inspection process.

Q: How do I know if your product is right for my specific application?
A: We provide professional technical support services, can recommend the most suitable product model and specification according to your specific application needs. Our sales engineers have extensive industry experience and are able to provide personalized solutions and recommendations.

Q: What services can you provide if I need a customized product?
A: We offer a full range of customization services, including but not limited to customization of special sizes, materials, pressure levels and connections. Our team of engineers will work closely with you to understand your specific needs and provide a one-stop service from design to production.