|Place of Origin:||Hunan, China (Mainland)|
|Model Number:||DTH drill pipe|
|Minimum Order Quantity:||1 Piece/Pieces dth drill pipe|
|Packaging Details:||dth drill pipe are Packed with steel case|
|Delivery Time:||Shipped in 7 days after payment|
|Payment Terms:||L/C, T/T, Western Union, MoneyGram|
|Supply Ability:||50000 Piece/Pieces per Month dth drill pipe|
|Material:||Alloy Steel||Usage:||Water Well Drilling, Foundation Drilling|
|Certification:||ISO9001:2008||Welding Method:||Frication Welding|
We are a professional productions base of series of rock drilling tools, mining tools, DTH Drill tools. Construction tools and excavating coal pick cutter tools, we can also produce other products according to the customers requirements. We sincerely welcome our friends of both home and abroad to come for business talks.
DTH Drill Rods:
DTH drill rods out diameter:76mm, 89mm, 102mm, 114mm;
DTH drill rods thread sizes:2 3/8”API Reg, 2 7/8” API Reg, 3 1/2” API Reg, 4 1/2” API Reg, 2 3/8” API IF, 3 1/2” API IF;
DTH drill rods length:1000mm, 1500mm, 2000mm, 30000mm, 6000mm;
DTH drill rods production technologies: Friction welding.