Specification |
After-sales Service: Can Exchange Goods;
Warranty: 2 Year;
Standard: AISI, ASME, BS, ANSI, JIS, GB, GOST, ASTM, DIN;
Surface Treatment: Without Processing;
Manufacturing Process: Hot Rolled;
Material: Carbon Steel;
Terms of Payment: 30%T/T Advance + 70% Balance;
Trade Terms: EXW Fob CFR CIF;
Place of Origin: China;
Length: Custom Length;
Diameter: Custom Diameter;
Materials: High Strength;
Surface: Antirust Coating or Zinc Plating;
Way to Install: According to Actual Engineering;
Installation Method: Pre-Stressed Anchor,Traction Bolt,Grouted Rock Bol;
Marking and Numbering: Custom;
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After-sales Service: 1 Years;
Warranty: 1 Years;
Standard: AISI, ASME, BS, ANSI, JIS, GB, GOST, ASTM, DIN;
Surface Treatment: Polishing;
Manufacturing Process: Forging;
Material: High Manganese Steel, Tungsten Carbide;
Drilling Diameter: 32-65mm;
Processing Type: Forging;
Use: Coal Mining, Quarry Drilling or Well Drilling;
Transfer: Air/Sea/Express;
Color: Request;
Power Type: Air Compressor;
Product Name: Rock Drill/Jack Hammer;
Working Pressure: 0.4-0.8MPa;
Air Consumption: 85(L/S);
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After-sales Service: 1 Years;
Warranty: 1 Years;
Standard: GB;
Surface Treatment: Galvanized;
Manufacturing Process: Forging;
Material: Tungsten Carbide, High Manganese Steel;
Diameter: 1" to 16";
Processing Type: Forging;
Pressure: High Pressure;
Transfer: Air/Sea/Express;
Color: Request;
Advantage: High Performance;
Product Name: Down The Hole (DTH) Hammer;
Inserts Design: Spherical; Ballistic; Parabolic;
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After-sales Service: 1 Years;
Warranty: 1 Years;
Surface Treatment: Galvanized;
Manufacturing Process: Forging;
Material: Tungsten Carbide, High Manganese Steel;
Diameter: 1" to 16";
Processing Type: Forging;
Pressure: High Pressure;
Transfer: Air/Sea/Express;
Color: Request;
Advantage: High Performance;
Product Name: Down The Hole (DTH) Hammer;
Inserts Design: Spherical; Ballistic; Parabolic;
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After-sales Service: 1 Years;
Warranty: 1 Years;
Surface Treatment: Galvanized;
Manufacturing Process: Forging;
Material: Tungsten Carbide, High Manganese Steel;
Diameter: 76-1000mm;
Processing Type: Forging;
Use: Well Drilling,Coal Mining,Quarry Drilling;
Transfer: Air/Sea/Express;
Color: Request;
Advantage: High Performance;
Product Name: Down The Hole (DTH) Bit;
Face Design: Flat;Convex;Concave;
Inserts Design: Spherical; Ballistic; Parabolic;
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