Specification |
Standard: GB, ASTM;
Surface Treatment: Spray-Paint;
Manufacturing Process: Casting;
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;
|
Standard: JIS, ASTM;
Surface Treatment: Spray-Paint;
Manufacturing Process: Forging;
Material: Alloy Steel;
|
Standard: JIS, ASTM;
Surface Treatment: Spray-Paint;
Manufacturing Process: Forging;
Material: Alloy Steel;
|
After-sales Service: on-Line Support for Life;
Warranty: 12-Month Warranty;
Standard: AISI, ASME, BS, ANSI, JIS, GB, GOST, ASTM, DIN;
Surface Treatment: Polishing;
Manufacturing Process: Casting;
Material: Copper Alloy;
|
Manufacturing Process: Forging;
Material: Carbide;
Product Name: Impregnated Diamond Core Drill Bit;
Applicable Industries: Energy & Mining;
Size: Aq, Bq, Nq, Hq, Pq;
Applied Formation: F<12;
Dia.of Bit: 47.5-325;
Advantage: High Drilling Efficiency, Low Cost, High Ratio of;
|