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127mm drill rod

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DTH Drill Rod 76/89/102/114/127mm Cho mỏ khoan Rig với DTH búa

Products Description DTH Drill Pipes/Drill Rod 76/89/102/114/127mm For Mining Drill Rig With DTH Hammer Product details Leading supplier of Wire-line drill rods, API drill pipe, HDD drill rod: 1. Customised Service. 2. High quality. 3. Fast delivery. 4. Competitive price. 5. 20years experiences. ...

Bộ phận giàn khoan rèn Bộ phận khai thác nước Giếng khoan Dth Đường kính 76mm 89mm 102mm

Mining Water Well Dth Drill Rods Diameter 76mm 89mm 102mm 114mm 127mm 140mm Features: 1. Made from seamless steel tube with cold drawn craft. 2. Material:XJY850/30CrMnSiA meets the global standard. 3. Heat treated procdure ensures the drill rod has superior strength, wear resistance and toughness 4. ...

76 - 86mm Đường kính lỗ Máy khoan lỗ thủy lực Hoạt động bằng tay

1.Introduction of blast hole drilling rig KL551 Open-air full hydraulic drilling rig is equipped with standard 51 mm diameter drill rod, can drill 76-127mm vertical and inclined and horizontal hole. Widely used in cutting excavation, pipe laying, foundation engineering and the drilling in open-air ...