Specification |
Standard: BS;
Usage: Oil Mining, Coal Mining, Well Drilling, Ore Mining;
Material: Carbon Steel;
Payment Term: T/T;
Tolerance: +-1%;
Lodaing Port: Tianjin, Qingdao, Shanghai, etc;
Certificates: R32L/R32n/R32s;
Delivery: 5-15 Days;
Stock: Enough Stock;
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Standard: RoHS, BS, DIN, JIS, AISI, API;
Length: Standard;
Usage: Oil Mining, Coal Mining, Well Drilling, Ore Mining;
Material: Carbide;
Diameter: 30mm - 45mm (D);
Shank: 22*108mm,25*108mm;
Effective Length: 400mm-4800mm (L);
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Standard: RoHS, BS, DIN, JIS, AISI, API;
Length: Standard;
Usage: Oil Mining, Coal Mining, Well Drilling, Ore Mining;
Material: Carbide;
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Standard: RoHS, BS, DIN, JIS, AISI, API;
Length: 1m-9m;
Usage: Oil Mining, Coal Mining, Well Drilling, Ore Mining;
Material: Carbon Steel;
Thread Type: 2 3/8" API Reg, 3 1/2" API Reg (API Thread, Custom;
Upset Type: Iu, EU, Ieu;
Product Technology: Friction Welding, Nitrading, Upsetting;
Steel Grade: E75, X95, G105, S135;
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Standard: RoHS, BS, DIN, JIS, AISI, API;
Usage: Oil Mining, Coal Mining, Well Drilling, Ore Mining;
Material: Carbon Steel;
Thread Type: 2 3/8" API Reg, 3 1/2" API Reg (API Thread, Custom;
Upset Type: Iu, EU, Ieu;
Product Technology: Friction Welding, Nitrading, Upsetting;
Product Name: Friction Welded Blasting DTH Water Well Drill Rods;
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