Changsha Tianhe Drilling Tools And Machinery Co., Ltd.
Main products:DTH Hammer,Button Bit,Drilling Rig
Products
Contact Us
  • Contact Person : Ms. Huang Spring
  • Company Name : Changsha Tianhe Drilling Tools And Machinery Co., Ltd.
  • Tel : 86-731-84456185,13077324210
  • Fax : 86-731-84456185
  • Address : Hunan,Changsha,Lianfeng Country, Hanpu Town, Yuelu Section
  • Country/Region : China
  • Zip : 410000

Products List
10" DTH well drilling hammer

10" DTH well drilling hammer

1.best heat treated 2.first class alloy steel 3.durable impact parts 4.high speed,most stable perfomance 5.easy to maintain Usage: Drill holes from 305 mm to 350mm.Matched products: drill rods with API 5 1/2"REG...
DTH Reverse Circulation Hammer

DTH Reverse Circulation Hammer

DTH Reverse circulation hammer: Certificate: ISO9001:2008.SONCAP Precise rock sample,Low cost Long service life Usage: Drill holes from 130mm to 160mm.Application Range: Geological exploration,ore mining.Design Principles: To arrive at target depth exactly and improve the...
8" TH180 DTH hammer

8" TH180 DTH hammer

TH180 DTH hammer: 1.Valveless hammer 2.Material:Carbide 3.Processing type:Forging 4.Certificate: ISO9001:2008, SONCAP Usage: Drill holes from 203mm to 271mm.Matched products: 89mm drill rods with API 4 1/2"REG...
DTH Reverse circulation hammer

DTH Reverse circulation hammer

Reverse circulation hammer: 1.Certificate: ISO9001:2008,SONCAP 2.Precise rock sample,Low cost 3.Material:Carbide Usage: Drill holes from 140mm to 160mm.Application Range: Geological exploration,ore mining.Design Principles: To arrive at target depth exactly and improve the...
12" TH275 DTH hammer

12" TH275 DTH hammer

TH275 DTH hammer: valveless hammer Certificate: ISO9001:2008, SONCAP Material:Carbide Long service life Usage: Drill holes from 311 mm to 445mm.Matched products: drill rods with API 5 1/2"REG...
DTH Reverse circulation hammer

DTH Reverse circulation hammer

Reverse circulation hammer: Certificate: ISO9001:2008,SONCAP Material:Carbide Precise rock sample,Low cost Usage: Drill holes from 140mm to 160mm.Application Range: Geological exploration,ore mining.Design Principles: To arrive at target depth exactly and improve the...
DTH Reverse circulation hammer

DTH Reverse circulation hammer

Reverse circulation hammer: 1.Certificate:ISO9001:2008, SONCAP 2.Material:Carbide 3.Precise rock sample,Low cost Usage: Drill holes from 140mm to 160mm.Application Range: Geological exploration,ore mining.Design Principles: To arrive at target depth exactly and improve the...
6" TH139 DTH hammer

6" TH139 DTH hammer

DTH139 DTH hammer:1.Valveless DTH hammer 2.Material:Carbide 3.Processing type:Forging 4.Certificate: ISO9001:2008, SONCAP Usage: Drill holes from 152mm to 203mm.Matched products: 89mm drill rods with API 3 1/2"REG...
ODEX115 for Geothermal drilling

ODEX115 for Geothermal drilling

1.drill in overburden unstable rock 2.one step to drill and follow casing 3.flexible to open or close 4.effecient below 300mm ...
DTH Reverse circulation hammer

DTH Reverse circulation hammer

Reverse circulation hammer: Certificate: ISO9001:2008,SONCAP Material:Carbide Precise rock sample,Low cost Usage: Drill holes from 140mm to 160mm.Application Range: Geological exploration,ore mining.Design Principles: To arrive at target depth exactly and improve the...


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