Specification |
Standard: ASTM;
Surface Treatment: Polishing;
Manufacturing Process: Casting;
Material: Alloy Steel;
Painting: as Required;
Logo: OEM Available;
Quality: High;
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After-sales Service: on-Line Support for Life;
Warranty: 12-Month Warranty;
Standard: AISI, ASME, BS, ANSI, JIS, GB, GOST, ASTM, DIN;
Surface Treatment: Sand Blast;
Manufacturing Process: Casting;
Material: Carbon Steel;
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After-sales Service: Online Service;
Surface Treatment: Spray-Paint;
Manufacturing Process: Forging;
Material: Carbon Steel;
Product Name: High Air Pressure DTH Hammer;
Application: Mining, Water Well Drilling;
Usage: Coal/Ore Mining, Well Drilling;
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Surface Treatment: Spray-Paint;
Manufacturing Process: Forging;
Material: Alloy Steel;
Connection Thread: API 2 3/8" Reg;
Hole Range: Dia 110 - 135 mm;
Working Pressure: 1.0 - 2.5MPa;
Compatible Bit Shank: Cop44, DHD340, Ql40, M40, SD4, CD45;
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Surface Treatment: Spray-Paint;
Manufacturing Process: Forging;
Material: Alloy Steel;
Connection Thread: API 2 3/8" Reg;
Hole Range: Dia 110 - 135 mm;
Working Pressure: 1.0 - 2.5MPa;
Compatible Bit Shank: Cop44, DHD340, Ql40, M40, SD4, CD45;
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