API thread Drill Pipe matched up with High Air Pressure Drill Rig-- We're doing pretty well!
API thread forming and orientating processed at one step, which is our technical highlight.
2. Hardness and wear resistance combined alloy stee, supplied by national top level specialsteel manufacturer.(Pipe thickness and material can be user's choice)
3. Not all friction welding is strong, after a specialized friction welding process, welding outcome can be ensured.
4. Pipe curvature correction is a must process for each drill pipe.
5. Each processing step is stringently controlled, all Rarcs are CNC machined.
6. Premium alloy steel made joints, strictly controlled heat treatment process and standard API thread processing technology; we pay high attention to all these easily ignored details to ensure pipe stability and thread durability.
Atlas Copco- INgersoll Rand T4 IRT4 Drill pipe
Standard Design Flush Joint Drill Pipe
Schramm Carousel Style Drill Pipe
Sandvik / Driltech D25 / D40K Drill Pipe
CP650 Drill Pipe
Design group Atlas Copco Roc F6 / L6 / L8
Design group CM(CM760 / 780)
Schramm T64 Style Drill Pipe
Contact Name: Cyndee
Company Name: Wooke Rock Drill Equipment Co., Ltd
Street Address: Wujiagang Industrial
Zone, Yichang City, Hubei Province,
China Yichang, Hubei 443000 China
Member name: DTHrockdrillproducts
Member Since: 09 August 2017
Total Leads: 8 DTHrockdrillproducts Import Export Business Leads
Business focus: Dth Hammer Bits, Drill Pipes, Top Hammer Rock Tools, Eccentric Symmetric Drilling Tools, Rc Hammer Tools, Adapters
Verify: Safe Import Export Tips
Product Category: In the hole drills ITH or down the hole DTH long hole drills