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127mm drill rod

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DTH 드릴 스탠드 76/89/102/114/127mm DTH 망치와 광업 드릴 리그

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. Wire-line drill rods, API drill pipe, HDD drill rod Specifications: 1.length: 0.5m, 1.0m, 1.5m, 3m, 4.5 m, 6.0m, 9.0m drill rods 2.use: coring, DTH, HDD, casing, water well, drilling

굴착 장비 부분 광산수 우물 D번째 드릴 로드 지름 76 밀리미터 89 밀리미터 102 밀리미터를 만들기

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. Rods and casing are manufactured under stringent industry standards, and are field tested under a variety of conditions. Standard DTH drill pipe: Diameter: 76mm, 89mm, 102mm,

76 - 기계 수동 조작을 꿰뚫는 86 밀리미터 직경 홀 수력 노천 갱

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 mining. KL511 equipped with heavy-duty hydraulic top hammer drill (23.4 KW). With its powerful rotary torque impact power, Match enough washing ability and advanced control system,