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DTH Products

DTH Pipe

DTH drilling tools consist of a DTH drill bit, a DTH impactor and a DTH drill pipe. During rock drilling operation, the DTH drilling rig connects the DTH impactor and the DTH drill bit through the DTH drill pipe to supply air and discharge slag, and rotate the impactor and drill bit at the same time.

DTH Pipe
Diameter of drill pipe	76-89mm
Length of drill pipe	1-3M
Wall thickness of drill pipe	5.5-6.5mm
Thread type	API 2 3/8REG

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Address: Lianhua Mountain, Yangjiazhangzi Economic and Technological Development Zone, Huludao City, Liaoning Province, China
Telephone:0086-429-4428053 0086-429-4428052

0086-429-4428051 +86-13019978858
E-mail:info@lhsdrill.com

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