Specification |
After-sales Service: Service on Site;
Warranty: 4 Years;
Standard: AISI, ASME, BS, ANSI, JIS, GB, GOST, ASTM, DIN;
Surface Treatment: Without Processing;
Manufacturing Process: Hot;
Material: Copper;
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Manufacturing Process: Forging;
Product Name: DHD350 DTH Hammer;
Applicable: Energy & Mining;
Use: Well Drilling;
Working Pressure: 6 Bar-30 Bar;
Size: 5 Inch;
Shank Type: DHD, Br, Ql, Misson, Numa,Cop;
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Manufacturing Process: Forging;
Product Name: DHD350 DTH Hammer;
Applicable: Energy & Mining;
Use: Well Drilling;
Working Pressure: 6 Bar-30 Bar;
Size: 5 Inch;
Shank Type: DHD, Br, Ql, Misson, Numa,Cop;
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After-sales Service: Based on Problem;
Warranty: Based on Problem;
Standard: AISI, ASME, GB;
Surface Treatment: Sand Blast;
Manufacturing Process: Forging;
Material: 40cr 42CrMo;
Brand: Zhongye;
Color: Black;
Type: Hydraulic Power Units;
Pressure Control Valve: Pressure Reducing Valve;
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Standard: AISI, ASME, GB;
Surface Treatment: Polishing;
Material: 40cr 42CrMo;
Brand: Zhongye;
Color: Black;
Type: Hydraulic Power Units;
Pressure Control Valve: Pressure Reducing Valve;
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