Specification |
Standard: AISI;
Length: 1-6.4m;
Usage: Oil Mining, Coal Mining, Well Drilling, Ore Mining;
Material: 23crni3mo;
Advantage: High Quality ,Low Price and Best Service;
Castings or Forgings: Forging;
Application: Borehole Drilling in The Quarries/Coal Mines.;
Weight: 16kg;
Rod Type: Round Shape and Hexagonal Type;
Raw Material: High Strength Alloy Steel Imported From Top Level;
Processing: CNC Milling and Proprietary Heat Treatment Process;
MOQ: No MOQ Required for Testing and Trial Order;
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Standard: CE;
Length: 0.5-5m;
Usage: Coal Mining, Rock Drilling;
Material: Carbon Steel;
Model No: B22;
Weight: 1.7kg-18.4kg;
Quality Grade: G2;
Head Degree: 4, 7, 11, 12;
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Standard: CE;
Length: 0.5-5m;
Usage: Coal Mining, Rock Drilling;
Material: Carbon Steel;
Model No: B22;
Weight: 1.7kg-18.4kg;
Quality Grade: G2;
Head Degree: 4, 7, 11, 12;
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Standard: CE;
Length: 0.5-5m;
Usage: Coal Mining, Rock Drilling;
Material: Carbon Steel;
Model No: B22;
Weight: 1.7kg-18.4kg;
Quality Grade: G2;
Head Degree: 4, 7, 11, 12;
|
Standard: CE;
Length: 0.5-5m;
Usage: Coal Mining, Rock Drilling;
Material: Carbon Steel;
Model No: B22;
Weight: 1.7kg-18.4kg;
Quality Grade: G2;
Head Degree: 4, 7, 11, 12;
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