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Shaanxi Hainessen Petroleum Technology Co., Ltd. showcases innovative achievements in drill bits and drilling equipment at Beijing CIPPE exhibition

2025-03-27 15:45:59

**Shaanxi Hainessen Petroleum Technology Co., Ltd. showcases innovative achievements in drill bits and drilling equipment at Beijing CIPPE exhibition** Shaanxi Hanessen Petroleum Technology Co., Ltd. attracted widespread attention with its advanced drill bits and drilling equipment at the 2025 ...
Machining principle of five axis machining center

2025-03-27 15:18:27

The five-axis machining center is a high efficiency of high precision CNC machine tool. Through the linkage control of five coordinate axes (X, Y, Z and two rotating axes A / B / C), the processing of complex surface and special-shaped parts is realized. Its core lies in multi-axis cooperative ...
The Current Status and Development of PDC Technology

2025-03-21 15:47:05

I. Thermal wear and cobalt removal of PDC In the high pressure sintering process of PDC, cobalt acts as a catalyst to promote the direct combination of diamond and diamond, and make the diamond layer and tungsten carbide matrix become a whole, resulting in PDC cutting teeth suitable for oilfield ...
The role of diamond surface coating treatment

2025-03-19 15:23:34

1. The concept of diamond surface coating Diamond surface coating, refers to the use of surface treatment technology on the diamond surface coated with a layer of other materials film. As a coating material, usually metal (including alloy), such as copper, nickel, titanium, molybdenum, copper tin ...
Manufacturing and application of polycrystalline diamond tool

2025-03-19 15:14:39

Manufacturing and application of polycrystalline diamond tool PCD tool is made of polycrystalline diamond knife tip and carbide matrix through high temperature and high pressure sintering. It can not only give full play to the advantages of high hardness, high thermal conductivity, low friction ...
How to identify the tool connector?

2025-03-13 10:17:27

How to identify the tool connector? The pipe joint is a component of the pipe, common joint and female joint, connected to the two ends of the pipe. There are wire buckle (thick buckle) to connect each single drill pipe. In the process of drilling, the joint should be frequently removed frequently, ...
Necessary for directional well-screw drill tool

2025-03-13 09:52:23

Necessary for directional well-screw drill tool Screw drilling tool (PDM dri) is a kind of volume-type downhole power drilling tool powered by drilling fluid to convert the liquid pressure energy into mechanical energy. When the mud pumped by the mud pump flows through the bypass valve into the ...
Shaanxi Hainai Sen Petroleum Technology Co., Ltd. appeared in cippe exhibition, and the drill products attracted much attention

2025-03-04 10:05:38

[China, Beijing, March 26,2025] The 25th China International Petroleum and Petrochemical Technology and Equipment Exhibition (cippe) will be held in Beijing from March 26 to 28. Shaanxi Hainaisen Petroleum Technology Co., Ltd. unveiled its independently developed drill products, showing its ...
Various pressure concepts and their interrelationships underground

2025-03-06 15:37:36

fluid pressure 1, the definition of static pressure and static pressure gradient static pressure is the pressure generated by the gravity of the static liquid. Its size depends on the density of the liquid and the vertical height of the liquid are independent of the lateral size and shape of the ...
Hainessen oil drill bits were successfully delivered to help global energy development

2025-02-28 15:21:43

Hainessen oil drill bits were successfully delivered to help global energy development In February 2025, Hainesson announced the successful delivery of a batch of high-performance oil drill bits, marking another important milestone for the company in the field of global energy development. This ...

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