Specification |
Warranty: According to The Using Situation;
Standard: GB, ASTM;
Surface Treatment: Spray-Paint;
Manufacturing Process: Casting;
Material: High Manganese Steel or Customized;
Type: Mantle, Bowl Liner, Concave;
Largest Size: 3m× 3m× 3m;
Application: Mining, Quarry, Crusher;
Lead Time: 15-50days;
Quality Testing 1: Chemical Composition Analysis;
Quality Testing 2: Metallographic Test;
Quality Testing 3: Hardness Inspection;
Quality Testing 4: Dimensional Checkout;
Quality Testing 5: Destructive Test (Impact, Bending Test);
Technical Support: Drawing, Surveying and Mapping;
Quality Testing 6: PT (Penetration Testing);
Delivery: by Sea or by Air;
Guarantee: Same as Original;
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After-sales Service: Provided;
Warranty: 3 Months;
Standard: ISO;
Manufacturing Process: Forging;
Material: Structural Alloy Steel;
Thread: T51;
Color: Customized;
Length: 3660;
Application: Tunnelling,Mining,Quarrying;
Advantage: Low Cost, Long Life;
Machine Type: Drilling Tool;
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After-sales Service: Provided;
Warranty: 3 Months;
Standard: ISO;
Manufacturing Process: Forging;
Material: Carbide;
Application: Stone Drilling, Coal Mining,Quarry Drilling;
Machine Type: Drilling Tool;
Advantage: Wear Resistant;
Appearance: Smooth;
Boby Type: Normal Type or Retrac Type;
Diameter: 38mm;
Length: 60mm to 260mm;
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After-sales Service: Provided;
Warranty: 3 Months;
Standard: ISO;
Manufacturing Process: Forging;
Material: Carbide;
Application: Quarry; Well Drilling;
Machine Type: Drilling Tool;
Length: 205-885mm;
Advantage: Wear Resistant;
Appearance: Smooth;
Type: Extension Rod;
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After-sales Service: Provided;
Warranty: 3 Months;
Standard: ISO;
Manufacturing Process: Forging;
Material: Structural Alloy Steel;
Thread: T51;
Color: Customized;
Length: 3660;
Application: Tunnelling,Mining,Quarrying;
Advantage: Low Cost, Long Life;
Machine Type: Drilling Tool;
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