Specification |
Standard: RoHS, BS, DIN, JIS, AISI, API;
Length: 0.5m,1m,1.5m,3m;
Usage: Oil Mining, Coal Mining, Well Drilling, Ore Mining;
Material: Carbon Steel;
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Standard: ISO9001;
Length: 1m - 6m;
Usage: Well Drilling;
Material: Carbon Steel;
Process Type: Forging;
Wall Thickness: 5.5-8mm;
Machine Type: Drilling Tools;
Application: Quarry, Mining and Civil Construction;
Diameter: 76mm (3") ~ 146mm (5-3/4");;
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Standard: ISO9001;
Length: 1m - 6m;
Usage: Well Drilling;
Material: Carbon Steel;
Process Type: Forging;
Wall Thickness: 5.5-8mm;
Machine Type: Drilling Tools;
Application: Quarry, Mining and Civil Construction;
Diameter: 76mm (3") ~ 146mm (5-3/4");;
|
Standard: ISO9001;
Length: 1m - 6m;
Usage: Well Drilling;
Material: Carbon Steel;
Process Type: Forging;
Wall Thickness: 5.5-8mm;
Machine Type: Drilling Tools;
Application: Quarry, Mining and Civil Construction;
Diameter: 76mm (3") ~ 146mm (5-3/4");;
|
Standard: ISO9001;
Length: 1m - 6m;
Usage: Well Drilling;
Material: Carbon Steel;
Process Type: Forging;
Wall Thickness: 5.5-8mm;
Machine Type: Drilling Tools;
Application: Quarry, Mining and Civil Construction;
Diameter: 76mm (3") ~ 146mm (5-3/4");;
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