Specification |
Standard: AISI, BS, JIS, DIN;
Material: Carbon Steel;
Thread Type: 2 3/8" API Reg, 3 1/2" API Reg (API Thread, Custom;
Product Technology: Friction Welding, Nitrading, Tempering Treatment;
Product Name: Mine Drill Pipe Crossvoer Connector Water Well Dr;
Size: Customize;
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Surface Treatment: Spray-Paint;
Manufacturing Process: Forging;
Material: Alloy Steel;
Connection Thread: API 2 3/8" Reg, API 3 1/2" Reg;
Hole Range: Dia 135 - 155 mm;
Working Pressure: 1.0 - 2.5MPa;
Compatible Bit Shank: Cop54, DHD350, Ql50, M50, SD5, CD55;
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Standard: JIS, ASTM;
Surface Treatment: Spray-Paint;
Manufacturing Process: Forging;
Material: Alloy Steel;
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Standard: JIS, ASTM;
Surface Treatment: Spray-Paint;
Manufacturing Process: Forging;
Material: Alloy Steel;
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Standard: JIS, ASTM;
Surface Treatment: Spray-Paint;
Manufacturing Process: Forging;
Material: Alloy Steel;
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