API 6A 3000psi Adjustable Choke Valves For Oil Well Flow Control Service

The type H2 choke is a field proven and economical means of controlling moderate pressure in less severe service application. The chokes feature interchangeable components that give the operator various options when arranging choke assemblies. By utilizing the body and changing beans, seats,and bonnet parts, it is possible to assemble either a positive or adjustable choke.

The type H2 choke is available in various end connections ranging in size from 2 1/16” through 4 1/16” and working pressure from 2000psi to 15000psi.

Features of Choke valve

* Interchangeability of parts to construct a positive, adjustable, or combination choke.
* Bonnet nut has rugged integrally forged lugs for hammering nut loose.
* Built-in safety feature which releases residual pressure in the choke body before the nut is fully removed. The inside of the choke body is

vented to atmosphere after the bonnet nut is partially removed.

ZZ TOP Oil Tools Co., Ltd located in XI’AN City in China, we are in full service on design, production and supply of oilfield downhole tools and Wellhead Equipment.

Over more than 10 years, we become a fast growing organization, now our two sub-factories, equipped with CNC lathes, Miller, deep-hole drilling &boring machine and other advanced machines, have enough production capacity to meet the customers’ requirement. And we build a professional & strong team including technical, sales, logistic and leading management department, which make our company success of manufacturing and providing cost-effective downhole tools and create added value for customers around the world.

Now our tools are supplied to worldwide and enjoy the good reputation.We always focus on providing the our clients with highly efficient & expertized service and approach each enquiry with meticulous attention to technical specifications and insist on “Traceability, Serialization” for each tools. We will keep innovating and providing more durable products and reliable service for worldwide customers.