Embark on a journey of unparalleled flow control mastery with our state-of-the-art Choke Valve. Thoughtfully crafted to provide impeccable accuracy, this sophisticated control mechanism is engineered to effortlessly modulate both the flow rate and pressure of fluids with unrivaled precision. Each component, from the resilient valve body and precision-crafted valve core to the robust valve stem, secure valve cover, and versatile driving device, is meticulously designed for optimum performance. The foundational valve body forms a seamless conduit for fluid passage, while the valve core, in perfect harmony with the valve seat, deftly controls the fluid flow area. The valve stem is adept at transmitting driving force, facilitating the precise operation of the valve core, and the valve cover ensures a flawless airtight seal, providing essential support and protection. Our driving device options cater to both manual control via a handwheel and advanced automation through state-of-the-art electric and pneumatic actuators, tailored to meet your every need. Our highly acclaimed JH2 Choke Valves are offered in two exceptional variants: the steadfast Positive Choke Valve and the adaptable Adjustable Choke Valve.
Features:
1. Precision beyond compare in flow regulation: Attain meticulous control over fluid flow rates, meeting the highest standards required across a multitude of operational environments.
2. Unmatched expertise in pressure regulation: Effortlessly reduce fluid pressure while stabilizing system conditions, ensuring consistent and reliable performance at all times.
3. Unsurpassed sealing efficacy: Prevent fluid leakage with exceptional sealing capabilities, bolstering system safety and operational efficiency.
4. Compact and space-efficient design: Its streamlined form factor ensures a minimal spatial footprint, facilitating both effortless installation and maintenance.
Product Name |
Wellhead 3-1/16′′5000psi Choke Valve with Material 4130 Pr1 |
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 cutting edge of engineering prowess, JEFA stands as a leader in designing, manufacturing, and distributing world-class API 6A wellhead systems and Christmas tree equipment, along with high-performance valves and precision wellhead control devices. Our ultra-modern facilities include a comprehensive steel forging plant, state-of-the-art machining centers, a bespoke heat treatment facility, efficient assembly lines, and advanced painting stations. Accredited with the highest standards of excellence, such as API 6A, API 16C, ISO 45001, ISO 14001, and ISO 9001, JEFA consistently delivers faultless quality products, right on time and in perfect adherence to each client's unique specifications. With a remarkable 90% of our production exported to over 10 diverse countries, including the USA, Canada, the Netherlands, Australia, and Russia, we are dedicated to providing exceptional customer service and top-quality products. We eagerly invite inquiries of all scales, ready to surpass your every expectation.

JEFA's formidable production capabilities span a robust steel forge plant, an expansive 38,000 sq.ft machining workshop, a comprehensive 20,000 sq.ft heat treatment facility boasting six substantial furnaces, and a specialized 16,000 sq.ft workshop expertly focused on 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.