API 2 3/8" Regular Down The Hole Hammer For Water Well And Blasting

API 2 3/8" Regular Down The Hole Hammer For Water Well And Blasting

Production Description

Our company is specializing in drilling rigs and drilling parts for decades. We have exported to more than 30 countries all over the world. We have kinds of drilling rigs, such as DTH (Down The Hole) drilling rig, Water well drilling rig, Oil well drilling rig, Piling drilling rig with different types of Truck Mounted, Trailer Mounted and Crawler Type. For drilling parts, we have the following: DTH hammers/bits, Tricone bits, PDC Bits, Button Bits, Chisel Bits, Drill Pipe, Pick Cutters etc.

Advantage:

1. Valveless air distribution, more reliable.

2. Piston with simple but compact design, long life.

3. More efficient energy transfer, faster-drilling speed, lower air consumption, and lower oil consumption.

4. Fewer internal parts, simple structure, longer life, less failure, and easier to maintain, with all heat-treated parts;

5. Easy to disassemble, thanks for the top sub, drive chuck and external cylinder all are connected by a multi-step thread.

Specification:

How to Select Threaded Button Bits Face shape and Carbide Button Shape

Product Packaging

Founded in March 2005, Zhuzhou JWE Cemented Carbide Co., Ltd. is located in Wantang Industrial Park, Zhuzhou City - the largest cemented carbide products manufacturing center in Asia. The company integrates R&D, manufacturing, sales and technical services of high-performance cemented carbide products, dedicated to providing quality solutions for energy, mining, engineering, machine tools, aerospace and other industries. With two decades expertise together with advanced facilities and production lines the company strives to meet customers’ demanding challenges.

JEW is a special supplier of PetroChina and Sinopec and a member of XCMG's expert group. It works with top universities and institutes in China to enhance its R&D capabilities, Central South University and Hunan University of Technology, among others. The company possesses 5 patents for invention, 15 patents for new technology and the list is still growing, all in order to provide customers with quality products and services.

The company is people-oriented and has a group of experienced technicians, including 2 doctors and 5 national experts in powder metallurgy. The annual production capacity is 1000 tons of cemented carbide products and 8 million pieces of CNC inserts. The company's main products are cemented carbide buttons, PDC substrates, wear protection parts and non-standard parts for aerospace, mining, energy, transportation, general engineering and machine tool industry.

The company is fully certified by ISO9001:2015 quality management system and ISO14001:2015 environmental management system. Over the years, the company has been awarded nationally and gained recognition both overseas and at home.

Creating higher value for customers is the company’s constant commitment. JWE sincerely looks forward to cooperating with you!