Specification |
After-sales Service: 24/7;
Warranty: 24/7;
Manufacturing Process: Casting;
Material: Cast Steel;
Size: 2-3/8" ~ 5.5";
Length: 50mm~72mm;
Hardness: HRC58-62;
Type: BV-25, BV-35, BV-100;
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After-sales Service: on Site on Line;
Warranty: 12 Months, 12 Months;
Manufacturing Process: Forging;
Surface Treatment: According Customer's Requirement;
Operation Pressure: Atmospheric Pressure;
Material: According Customer's Requirement;
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Manufacturing Process: Forging;
Surface Treatment: Spray-Paint;
Operation Pressure: High Pressure;
Material: High Manganese Steel,Tungsten Carbide;
After Service: 18months;
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After-sales Service: 24/7;
Warranty: 12 Months;
Manufacturing Process: Forging;
Surface Treatment: Spray-Paint;
Operation Pressure: Atmospheric Pressure;
Material: Alloy Steel;
Name: Heavy Weight Drill Pipe;
Diameter: 3 1/2" 4" 4 1/2" 5" 5 1/2" 6 5/8";
Usage: Oil Well Drilling;
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After-sales Service: 24/7;
Warranty: 12 Months;
Manufacturing Process: Casting;
Surface Treatment: Polishing;
Operation Pressure: Atmospheric Pressure;
Material: K55/J55/N80/N80q/L80/P110;
Section Shape: Round;
Outer Diameter: 10-1420mm;
Processing Service: Welding, Punching, Cutting, Bending, Decoiling;
Special Pipe: API Pipe, EMT Pipe, Thick Wall Pipe;
Thickness: 1 - 60 mm;
Length: 12m, 6m, 6.4m;
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