Zzcr Adjustable Wedge Choke Valve Buy Tungsten Carbide Drilling Head

• Material: 100% Virgin Tungsten Carbide
• Pressure: High Pressure
• Temperature: High Temperature
• Application: Globe Valve, Solenoid Valve, Gate Valve, Check Valve, Butterfly Valve, Ball Valve, Angle Valve, Flow Control
• Media: Oil, Gas, Water and Sand
• Bogy Material: Tungsten Carbide
• Size: Usually According to Customer′s Requirement
• Features: Wear Resistance and Corrosion Prevention
• Advantages: All The Order Can Customize,High Precision
• Machining Equipment: CNC Machine Center,Grinding Machine
• Lead Time: About 15-25 Days
• MOQ: One Piece Can Be Accepted
• Rated Working Pressure: 5,000psi ~ 20,000psi
• Certificate: API,ISO9001-2015
• Price: Negotation
• Packing Way: Foam Paper + Carton Box /Wooden Case
• Shipping Way: by DHL,UPS,FedEx ,TNT Express , by Air , by Sea
• Name: Carbide Valve Head,Valve Core,Valve Tips
• Transport Package: Zzcr Standard Packing or Customized Packing
• Specification: Customized
• Trademark: ZZCR
• Origin: Made in China
• Production Capacity: 500PCS Per Month

Product Description

        Carbide valve head and tips used in the positive chokes for controlling the flowrate, and 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.

The technical parameters about valve head and seat:

Item	Technical Description
Nominal Bore	1 13/16''-7 1/16''(46mm-180mm)
Working Pressure	2000 PSI-20000 PSI
Working Temperature	Class LU(-46°C-121°C)
Working Medium	Oil,Natural gas,mud and gas containing H2S

The stem range covers1/2inch to 5 inch size specifications.

We can accepted other non-standard customized choke valve core and seat as your drawing.

 

      Needle type choke valve
      The patented welding technology to keep high reliability.In the meantime,different process be selected per the working conditions,like brazing,interference,epoxy resin bonding and other processes.Surface modification welding alloy process can be provided as well.

Type	Dimension(mm					Material Recommended
	D	d1	d	L	a°
Valve core	52-150mm	40-100mm	10-80mm	75-1000mm	10-45°	Tungsten carbide
Type	Demension(mm)					Material Recommended
	D	d		L
Valve seat	75-600mm	55-400mm		20-200mm		Tungsten carbide

1. Tungsten carbide tips in conjunction with stainless steel stem provides optimum wear resistance in erosive conditions.
2. Carbide wear parts for oil and gas industry, wellhead assembly (eg. Christmas tree, multi­stage choke manifold)
3. Customized tunsgten carbide choke valve stem and seat according to drawings.

 

 

 

 

    Main features of our tungsten carbide tips :
1. Choke head size: 4/64" ~ 192/64" in increment with 1/64".
2. Medium: oil, natural gas,water, sand, including H2S
3. Tungsten carbide and ceramic choke bean are all available.
4. The bonnet connection form is union, which is more convenient to replace bean.
5. The bean orifice is made of ceramics or hard alloy with wearing resistance and washing resistance.
6. Can be customizable.
7. Use 100% tungsten carbide raw material
8. Stable chemical properties
9. Excellent performance and good wear / corrosion resistance
10. HIP sintering, good compactness
11. Blanks, high machining accuracy / precision
12. OEM customized sizes available
13. Factory's offer
14. Strict products quality inspection

Our product offerings are as diverse as the range of industries we offer solutions to. Details of some grades for tungsten carbide tips and seat for valve parts are as follows:

Grades	Physical Properties			Areas of Application			Major application and characteristics
	Hardness	Density	TRS	Corrosion	Erosion	Toughness	It is suitable to produce wear parts used for oil-immersed pump,valve point and valve seat due to excellent wear resistanceand high tougness.
	HRA	g/cm³	N/mm2	C	E	T
CR8	≥91.5-92.5	14.4-14.8	≥2680	yes	yes	yes

Company Profile

           Zhuzhou Chuangrui Cemented Carbide Co,, Ltd located in Zhuzhou City, Hunan Province, we locate in Zhuzhou City, Hunan Province, the "Hometown of Tungsten Carbide".Which is one of the professional manufacturers with the most varieties and the most complete specifications of hard alloy valve accessories. We have more than 15 years experience in the field of tungsten carbide, and also have a very strong and professional teams, most of them are high quality with high education. We are characterized by the production of highly difficult non-standard cemented carbide products, and also specialized in finishing various complex shapes of cemented carbide products. Our products have won unanimous praise from customers.
        Our main products are:Tungsten carbide rotor and stator, Tungsten carbide lift valve on MWD/LWD pulse generators for drilling instruments,Carbide orifice,Valve spindle,Carbide seat,Tungsten Carbide nozzle,Carbide poppet Tips,Carbide nose cap, Carbide flow seperator,Carbide spacer sleeve,Carbide Upper/lower bearing sleeve,Carbide bushing,TC bearing,Carbide wear sleeve,Carbide disc valve,Carbide control ram,Carbide Ring and various customized products. Such as hard alloy wear-resistant parts for valves according to drawing.
        We adheres to the concept of "creating the future, forging ahead, and serving customers", with the business philosophy of: creating value for customers, and we hope to go hand in hand with customers in the future to create brilliance together.We have precision production and processing equipment and testing equipment, a strict quality inspection system, and has passed the l$09001:2015 quality management system certification, Our products have won the trust and support of over 2000 customers at domestic and abroad.
        Welcome to contact us for any questions, we would like to reply you in 24 hours.

FAQ

Q1: What is your main products?

Carbide plate&strip, Carbide rod, Carbide ball, Carbide cutting tools, Carbide bushing, Carbide wear parts for oil&gas industry, Sand mill parts, Choke valve parts, Grinding wear parts, etc.

Q2: Do you provide free samples?
Yes, we could offer the sample free of charge but do not pay the cost of freight.

Q3: What is your delivery date?
We can arrange shipment within 5 working days for blank products, and for finished products and bulk order, we need about 15-25 working days.

Q4: How can you guarantee the quality?
We use 100% raw materials to produce your products, and we always have a pre-production sample before mass production,and strictly final Inspection before shipment. The material report from the third party as well as inspection report and product photos will send to you before delivery.

Q5: Can I negotiate the price?
Yes, we can consider the price according to your order quantity.

Q6: Why choose you?
We have more than 15 years experience to produce tungsten carbide products, especially good at making non-standard and big products. we have very experienced team who can not only provide very suitable material for you, but also can help to design the drawing according to your request to save your cost. We always insist on quality first, our company have strict rules to guarantee the quality in every step.

Request a quote for detailed information (MOQ, price, delivery, etc) if you are interested in our tungsten carbide valve tips and seat.Our sales team and engineers are ready to provide the most cost-efficient solution for you.