Min. Order Reference FOB Price
20 Pieces US$138.00-500.00 / Piece
Product Description
API drill pipe 76mm/89mm/102mm/108mm/114mm/127mm/140mm dth drilling rod Product Description DTH drill pipe is mainly used for rock crushing, anchoring drilling, geothermal air conditioning hole, water well drilling, etc. Materials are purchased from well-know large enterprise of domestic. The ...