Discover the ultimate in flow control excellence with our Choke Valve, a sophisticated control device meticulously engineered to modulate the flow rate and pressure of fluids with unparalleled precision. The valve's core components-comprising the robust valve body, precision-engineered valve core, durable valve stem, secure valve cover, and versatile driving device-are all designed to ensure superior functionality. The valve body forms the foundational structure, providing a seamless channel for fluid passage. The valve core, nested within, precisely governs the fluid flow area in concert with the valve seat. Meanwhile, the valve stem expertly transmits driving force to maneuver the valve core, while the valve cover ensures an airtight seal, offering essential support and sealing. The driving device comes in manual variations, such as a handwheel, or automatic types, including advanced electric or pneumatic actuators. Our distinguished JH2 Choke Valves are available in two exceptional types: the Positive Choke Valve and the Adjustable Choke Valve.
Features:
1. Unmatched precision in flow regulation: Achieve exacting control over the fluid flow rate to satisfy the most stringent demands across diverse operational environments.
2. Exceptional pressure regulation prowess: Skillfully diminish fluid pressure and stabilize system conditions, ensuring consistent and reliable performance.
3. Superior sealing capabilities: Effectively prevent fluid leakage, reinforcing system safety and operational efficiency.
4. Space-saving compact design: Its streamlined architecture ensures minimal spatial footprint, simplifying both installation and ongoing maintenance.
Product Name |
Wellhead 3-1/16′′10000psi Choke Valve with Material 4130 Psl3 |
Working Pressure |
2000PSI~15000PSI |
Working Temperature |
K.L.P.R.S.T.U.V |
Nominal Diameter |
2"-4" |
Material Class |
DD,EE,FF,HH |
Specification Level |
PSL1~PSL3 |
Performance Level |
PR1 PR2 |
Manufacture Standard |
API 6A |
At the forefront of engineering excellence, JEFA is the vanguard in the design, manufacture, and distribution of superior API 6A wellhead systems and Christmas tree equipment, alongside high-performance valves and precision wellhead control apparatus. Our state-of-the-art facilities encompass a comprehensive steel forging plant, cutting-edge machining centers, a bespoke heat treatment facility, efficient assembly lines, and advanced painting stations. Accredited with distinguished certifications such as API 6A, API 16C, ISO 45001, ISO 14001, and ISO 9001, JEFA ensures the delivery of impeccable quality products, precisely on time and in full alignment with each client's specifications. Proudly exporting 90% of our production to over 10 diverse nations, including the USA, Canada, the Netherlands, Australia, and Russia, we are committed to excellence in customer service and top-tier product quality. We eagerly welcome inquiries of all sizes, ready to meet and exceed your expectations.

JEFA's production powerhouse spans a robust steel forge plant, an expansive 38,000 sq.ft machining workshop, a comprehensive 20,000 sq.ft heat treatment facility equipped with six formidable furnaces, and a specialized 16,000 sq.ft workshop dedicated to valve machining, assembly, and painting.

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.