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Brand Name : Teamwhole
Model Number : DTH drill pipe
Certification : ISO9001
Place of Origin : Hunan, China (Mainland)
MOQ : 1 Piece/Pieces dth drill pipe
Payment Terms : L/C, T/T, Western Union, MoneyGram
Supply Ability : 50000 Piece/Pieces per Month dth drill pipe
Delivery Time : Shipped in 7 days after payment
Packaging Details : dth drill pipe are Packed with steel case
Size : 76mm/89mm
Lenght : 1.5/3m/4.5m/6m
Material : Alloy steel
Usage : Water well drilling, foundation drilling
Material grade : R780
Welding method : Frication welding
Price : Negotiation
DTH drill pipe is mainly used in the drilling blasting hole, guardrail hole, mountain reinfrcement, anchoring and other engineering holes in mines, quarris, high ways, railways and so on.

| Specification | |
| Name | DTH drill rods / drill pipe |
| drill pipe diameter | 50-127mm |
| drill pipe length | R1--R3 |
| wall thickness | 5.5-10mm |
| screw thread standsrd | As your request |
| Material | R780, X95, G105,S135 |
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High Strength Drill Steel Pipe With Friction Welding 5.5-10mm Wall Thickness Images |