Specification |
Standard: 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: DIN, API;
Length: 12.19-13.72m;
Usage: Well Drilling;
Name: Hq Overshot Assembly;
Warranty: 12 Months;
Certificated: API;
C-Q Series: Bq,Nq and Pq;
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Standard: DIN, API;
Length: 12.19-13.72m;
Usage: Well Drilling;
Name: Overshot Assembly Nq;
Colour: Custumered;
Weight: Defferent Each Size;
Size: Np;
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Standard: BS, API;
Length: 1.5-3m;
Usage: Geotechnical, Soil Testing;
Material: Alloy Steel;
Quality: High Quality;
Size: Awj Bwj;
Thread Type: Taper Thread;
Condition: New;
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Standard: RoHS, BS, DIN;
Length: 1-6m;
Usage: Oil Mining, Coal Mining, Well Drilling, Ore Mining;
Material: Carbon Steel;
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