Specification |
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;
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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: 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: 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: 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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