High Precision Tungsten Carbide Ball Widely Used In Oil Drilling And Deep Sea Drilling

High-precision tungsten-cobalt carbide balls are widely used in oil drilling, deep-sea drilling pumping ball, ball seat, which is also the most critical component of the pump. Due to the harsh working environment and conditions in the oil drilling industry, it is usually contained in sand wells, heavy oil wells and high-pressure anti-sloping wells with some corrosive substances such as water, various gases, waxes, sands, etc. The oil is extracted from several hundred or even thousands of layers, which requires the valve ball and the valve seat to have good sealing, wear resistance and corrosion resistance (the valve ball and the valve seat are combined and then vacuumed to an absolute pressure of 0.36kgN). Below /cm, the absolute pressure value does not change within 10s.

Feature

• High density

• High melting point

• Small volume

• Excellent hardness

• Super wearing resistance

• High ultimate tensile strength

• High ductility

• High temperature resistance

• Low vapor pressure

tungsten carbide ball

Application

• Making for ball bearing

• Seat valve

• Hunting

• For extreme hardness and wear resistance

Specification:

Reference Illustrate:

The main advantages of cemented carbide ball valves can be divided into the following aspects:

Applicable occasions for several common carbide ball valves:

1. In the double position adjustment, it is suitable for the sealing performance, high opening and closing (1/4 turn opening and closing), large pressure difference, small operating torque, small flow resistance, cavitation or vaporization. Use a carbide ball valve;

2. In a pipeline with a corrosive medium;

3. In a low temperature cryogenic device or a high temperature and high pressure pipeline system;

4. Full-diameter welded carbide ball valve can be used in oil pipelines and gas pipelines to be buried underground;

5. Specially designed V-shaped open structure carbide ball valve can also have certain adjustment functions.

Zhuzhou Wei Ye Cemented Carbide Industrial Co., Ltd.

Zhuzhou Wei Ye Cemented Carbide Industrial Co., Ltd. is a modern enterprise specialized in research, development, production and sales of "High-quality Cemented Carbide" series. We are mainly engaged in carbide button, carbide rods, carbide ball, carbide sheet, carbide blades, carbide molds, cnc inserts, brazing tips, cutting tools and customized products. Here is a technical service consultants team, composed of technical experts at all levels,can provide support to all types of users. We Always adhere to the "customer first, caring staff, honest and trustworthy, self-improvement" values. Our products are exporting to Europe & the United States and market and won the trust of customers. We are willing to create a better tomorrow with customers all over the world by high-quality products, first-class service.

Production Environment：

As we all know，the clean environment in factory is very important,real high quality won't be achieved without the basic factor.Welcome to visit our factory at anytime，some parts are showing as follow：

Advanced Equipment：

Superior equipment not only ensure the quanlity but also make the processing more easier and efficient,so our enterprise is very willing to pay for it.

We never refuse innovation as well as growth!