cemented carbide bush
1. 100% raw material to produce tungsten carbide products.
2. Hip sintered, high hardness, high wear resistance
3. Various sizes and full types available 
4. Reasonable price,Fast delivery time
5. OEM Customized(small order accepted,professional technical support)
6.ISO 9001 Certification
More details of specific type, please inform us
Procution Feature:
 1.The specific size of nozzle is subject to clients' drawing picture and requirement
 2.Non-standard tungsten carbide products are produced to your own requirements.
 3.As for other tungsten carbide you do not know its function quite well, we could recommend them to meet your final needs.

Product information

We have our own mould production line make any size according to our customers' drawings.Main Models 
Fundamental Dimension: Other grades of tungsten carbide forging dies may be offered according to customers' requirement.

3.Application
Tungsten carbide small customized Slurry or mud nozzle  are widely applied in the field of oil industry. As an essential part of oil and gas drilling.,mud nozzles play a key role to flow velocity and pressure. It's important that nozzles fit well and are arranged for maximum flow benefits. Zhengtong's mud nozzles are manufactured in a variety of styles, including threaded, standard, and extended, so they match all bit designs.
Packing and Delivery
Company Information



Production process





Payment terms



RAQ
Q: Are you trading company or manufacturer ?
A: Yes,We are factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 25-35 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<1000USD, 100% in advance. Payment>1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us!