Specification |
Standard: API;
Length: 1000-6000mm;
Usage: Oil Mining, Coal Mining, Well Drilling, Ore Mining;
Material: High Manganese Steel;
Processing Type: Forging;
Color: Black;
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Standard: API;
Length: 1.5m/2m/3mas Request;
Usage: Well Drilling, Ore Mining;
Material: Carbon Steel;
Thread: as Request;
Thickness: 6mm /7.5mm/9.5mm;
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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;
Drill Pipe: for Mining;
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Standard: API;
Length: 6.10-7.01m;
Usage: Oil Mining, Coal Mining, Well Drilling, Ore Mining;
Material: Carbon Steel;
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Standard: API;
Length: 1.5m/2m/3mas Request;
Usage: Well Drilling, Ore Mining;
Material: Carbon Steel;
Thread: as Request;
Thickness: 6mm /7.5mm/9.5mm;
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