1.new manufacturing process 2.imported high quality diamond 3.cost effective drill bit SpecificationsJSC-class diamond drill bit with a new manufacturing process, the performance of large diamond play. The selection of large size-class products imported high quality diamond,...

1.high quality diamond bit 2.suitable for all kinds of strata 3.high cost effective JSA-class diamond bit to meet the demand of the domestic market practice, the use made of quality diamond products, floor work for the 5-6mm, product works excellent, high quality, suitable for...

1.independent intellectual property rights drill pipe 2.Two grades of rods vary in performance and price Specification of drill pipe:1, the same standard products and foreign exchange. 2, drill pipe with high precision and strength of geological materials the highest level of...

1.made of strong and ductile geological steel pipes 2.advanced world standard mechanism 3.drill rod in the Q series Specification of drill rod Drill Type Drill, reamer standard Dual standards of Drilling and Fishing ToolsDrill pipe body sizeDeep hole drilling tool...

1.raw materials, long life, beautiful appearance. 2.common alloy drill bits Specifications of bit Use high-quality carbide and special geological tube alloy bit as raw materials, long life, beautiful appearance. The main products are common alloy drill bits and pieces, including...

1.non-pressure impregnated sintering process 2.high abrasion reamer 3.a long service life Specifications JSB-class reamer advanced non-pressure impregnated sintering process, high abrasion than the PCD can guarantee a long service life, now widely used in the process of...

1 light weight, compact 2.single-acting reciprocating triplex piston pump 3.cylinder liner- 80mm and 65mm Specifications of pump StyleHorizontalTypesingle-actingNumber of cylinderthreeCylinder liner dia.(mm)8065Stroke per minute20011672432001167242Displacement...

1.double-acting reciprocating duplex piston pump 2. light weight, compact Specifications of pump:Style: Horizontal Type: Double-actingNumber of cylinder: TwoCylinder liner dia.(mm): 80,65Stroke (mm): 85Reciprocate number (number/min): 145Displacement (L/min): 200,125Pressure...

1.high-pressure grout pump drilling rig 2.light-duty, high-pressure and constant displacement Specifications of pumpFunction pattern: horizontal reciprocating single-acting plungerInputs rotate speed: (r/min): 600-1340Stroke of plunger: (mm): 120Transmission...

1. horizontal double-acting reciprocating. 2. single-cylinder piston pump. 3. used in seismic shothole and bedrock drilling. Specification of pump:Liner dia.(mm): Φ95Speed (r/min): 951Pressure(MPa): 1.3Displacement (L/min): 160Dimensions (L×W×H, mm):...