Карбид вольфрама субстрата PDC резаки для нефтегазовых или горнодобывающих

PDC Cutters are widely applied to oil field drilling, gas and geological exploration, coal mining and many other drilling and milling applications.

PDC (polycrystalline diamond compact) cutter series is produced by using the higher degree of diamond powder and tungsten carbide substrate. Which makes the PDC cutters have higher hardness and wear resistance. We adopt many types of structure of the interface between diamond layer and tungsten carbide substrate, and use the latest technology so that effectively reducing residual stress of PDC, while make the interface combination firmer and more symmetrical.

Here below is the features of Cutters:
1. High abrasive resistance, high quality material are sintered to form the diamond layer which is of rigid framework structure.
2. The PDC features compact structure and good abrasive resistance.
3. Good impact resistance. The PDC uses tungsten carbide material which has good impact resistance and the diamond layer can guarantee the toughness of the impact resistance.
4. Strong binding force. The junction plane of the diamond layer and the tungsten carbide layer uses a corrugated tooth design. The binding force can be increased and the bad impact of the plane residual stress on the PDC performance can be avoided.
5. Good thermal conductivity, Its highest bearing temperature can reach 700°C.

Below are the dimensions of our main products for your reference only.

1. PDC Cutters for Oil & Gas Drilling Applications

PDC cutter for Oil & Gas drilling is produced with compositing diamond micron powder to carbide substrate under high temperature and high pressure so as to form the PDC layer. Featuring high abrasion resistance and consistent quality. This PDC cutter is suitable for drilling and can highly improve the total feed rate of the drills.

2. PDC Cutters for Mining Applications

 PDC cutter for mining applications, is widely applied to geological prospecting, blast-hole drilling, slant-hole and crossings drilling, and other mining-related drilling or cutting applications. In addition, YWM series is suitable for core and non-core bit in the drilling of complex formation as well as the cutting of various rocks and refractory material.

PACKAGING:

Plastic or carton packing

DELIVERY TIME:

5-30 days after confirming order generally, detail delivery date should be decided according to production season and order quantity.

♦The sizes of the above are standard. Non-standard products can be customized according to customer's requirement.

♦Special type and size can be customized.

♦We guarantee high quality of all products.

♦Products of other specification and performance are available upon request.

♦Welcome friends to visit our factory and order products, we will give you the best price.

Henan Gesaige International Co., Ltd, was established in 2021, located in China's superhard material base --Zhengzhou, Henan Province. It is a high-tech enterprise specializing in the production, sales and service of diamond and diamond parts. The company's products mainly include HPHT/CVD diamond, diamond grinding wheel, cutting blade,PCBN brazing inserts, PCD/PDC series tools, dies etc.

Adhering to the motto of “build the business on mutual trust and benefit”, we endeavor to provide our customers with reliable products, comprehensive service and rewarding return. We welcome customers, business associations and friends from all over the world to contact us and seek cooperation for mutual benefits.

1. Who are we?

We are based in Henan, China, start from 2021, sell to South Asia (60.00%), North America (10.00%), Northern Europe (10.00%),  Domestic Market (8.00%),  Eastern Europe (7.00%), South America (5.00%). 

Since its establishment, the company has taken service as the purpose, market as the guide, network as the basis, talents as the fundamental, development as the premise, to bring customers a full range of services. At present, the company is mainly engaged in the sales of wire drawing dies, diamond grinding wheels, diamond grinding wheels and other super-hard material products, as well as machinery spare parts. We always adhere to the interests of our customers as the first priority, aiming to provide professional, personalized and all-round services for customers at home and abroad. We welcome customers, business associations and friends from all over the world to contact us, seek cooperation and realize mutual benefit and win-win situation.

2. How can we guarantee quality?

Always Samples are available upon request before mass production;

Always final Inspection before shipment;

3. What can you buy from us?

HPHT/CVD diamond, diamond grinding wheel, cutting blade, PCBN brazing inserts, PCD/PDC series tools, dies etc.

4. Why should you buy from us not from other suppliers?

Henan Gesiger International Co., Ltd. is a Cemented Carbide manufacturer with many years of experience in the production and development of Cemented Carbide products. We guarantee to provide you with high quality products and services.