Tungsten Carbide Tips For Choke Valve Stem

Short Description:

Name:Choke valve stem, API valve parts,Carbide valve core,Choke bean,Choke stem and seat,Tungsten carbide valve trim,Tungsten carbide points,Carbide insert

Material:Tungsten carbide,Wc+Co,Hard metal,Hard alloy

Size : 1″ and 2″ or usually according to customer’s requirement

Features:High wear resistance, high corrosion resistance ,good welding performance

Application:Flow control valves,adjustable choke valve in oil filed

Send email to us

Product Detail

Description

Tungsten carbide insert/tip for choke valve stem is usually brazed with stainless steel to get a choke stem for adjustable choke valve for oil filed .The carbide valve core is installed at the front end of the chokes bean for controlling the flowrate, and Choke bean are usually mounted on or close to the wellhead equipment.High pressure gas/oil, with abrasive sand minerals passes through these chokes at high speed causing rapid wear. Bean chokes contain a replaceable insert, or bean, made from hardened steel or similar durable materials.

Photos

Tungsten carbide tips

Carbide head

Carbide valve core

Carbide wear parts

Tungsten carbide points

Carbide insert

Choke stem and seat

Carbide valve coreand seat

Structures

TYPE	Dimension(mm)					Material Recommended
	D	d1	d	L	α°
Valve Core	52-80	40-70	10-40	75-120	10-45	Tungsten+cobalt
TYPE	Dimension(mm)				Material Recommended
	D		d	L
Valve Seat	75-100		55-70	20-80	Tungsten+Cobalt

Advantage

Zhuzhou Chuangrui produced carbide head have the following characteristics:
Customized material grade and production according to customer's requirement
Use 100% tungsten carbide raw material
Stable chemical properties
Blanks, high machining accuracy / precision

Professional international transportation system to make sure high cost-effective ,safety service.
Strict products quality inspection
Factory’s offer
Low MOQ
Free sample available
HIP sintering, good compactness