Specification |
After-sales Service: 7 X 24 Hours One Week;
Warranty: One Year;
Standard: AISI, ASME, ANSI, JIS, GB;
Surface Treatment: Black, Varnish Painting, Galvanized;
Manufacturing Process: Hot Rolled;
Material: Carbon Steel, Alloy Steel;
Thread Form: ISO, API;
Tolerance: +0/-0.2mm;
Accessories: Normal Head, Bit, Expanding Head, Hex-Nut, Seal;
Test: Yield, Tensile Strength, Chemical Composition;
Heat Treatment: Annealed;
Piece Per Bunlde: 100 or 150;
Length: 1.5m, 2m, 3m, 4m, 5m, 6m or as Per Requested;
Application: Tunnel, Mining, Mountain Body Protect;
MOQ: 100pieces;
Package: Anti-Water Plastic Clothes;
Delivery Time: Within 7days;
Trade Term: CIF, CFR, Fob, EXW;
Paying Term: 30%+70%Tt;
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After-sales Service: Provided;
Warranty: 3 Months;
Standard: API;
Manufacturing Process: Forging;
Material: Carbide;
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After-sales Service: Online After Sales Service;
Warranty: Three Months;
Standard: GB, ASTM;
Surface Treatment: Sand Blast;
Manufacturing Process: Forging;
Material: Alloy Steel;
Product Name: Bullet Teeth;
Size: Standard Size;
Packing: Plastic Box+Wooden Case;
Usage: Foundation Drilling, Road Milling;
Steel Grade: 42 Crmo;
Advantage: Wear Resistant;
Weight: 1.03kg;
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After-sales Service: Online After Sales Service;
Warranty: Three Months;
Standard: GB, ASTM;
Surface Treatment: Sand Blast;
Manufacturing Process: Forging;
Material: Alloy Steel;
Product Name: Bullet Teeth;
Size: Standard Size;
Packing: Plastic Box+Wooden Case;
Usage: Foundation Drilling, Road Milling;
Steel Grade: 42 Crmo;
Advantage: Wear Resistant;
Weight: 1.03kg;
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Surface Treatment: Spray-Paint;
Manufacturing Process: Forging;
Material: Alloy Steel;
Connection Thread: API 3 1/2" Reg;
Hole Range: Dia 155 - 190 mm;
Working Pressure: 1.0 - 2.5MPa;
Compatible Bit Shank: Cop64, DHD360, Ql60, M60, SD6, CD65;
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