Standard: | RoHS, BS, DIN, JIS, AISI, API |
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Lengte: | 3-4.5m |
Gebruik: | Oil Mining, Coal Mining, Well Drilling, Ore Mining, Trenchless Horizontal Directional Drilling |
Materiaal: | Carbon Steel |
Thread Type: | 2 3/8" API Reg, 3 1/2" API Reg (API Thread, Custom |
Product Technology: | Friction Welding, Nitrading, Upsetting |