Specification |
After-sales Service: Techinical Support;
Warranty: 1 Year;
Manufacturing Process: CNC Milling;
Surface Treatment: Casing;
Operation Pressure: Atmospheric Pressure;
Material: Casing;
Application: Fluid Pipe, Boiler Pipe, Drill Pipe, Hydraulic Pip;
Section Shape: Round;
Model Number: 1.9"-4 1/2";
Standard: API 5CT;
Grade: J55 / K55 / N80 / L80 / P110;
Technics: Casting;
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After-sales Service: 1 Year;
Warranty: 3 Months;
Manufacturing Process: Forging;
Surface Treatment: Spray-Paint;
Operation Pressure: Atmospheric Pressure;
Material: High Chrome Alloy, Polyurethane etc;
Style: Cheap & Fine;
Production Time: Ex-Stock;
Colar: Blue/Red;
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After-sales Service: Online Support;
Warranty: 1year;
Manufacturing Process: Forging;
Surface Treatment: /;
Operation Pressure: /;
Material: Alloy;
Name: 5f6r Type F Drill Pipe Float Valve;
Type: Forged;
MOQ: 1ea;
Quality: High Level;
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After-sales Service: 1 Year;
Warranty: 1 Year;
Manufacturing Process: Forging;
Surface Treatment: Polishing;
Operation Pressure: Atmospheric Pressure;
Material: Alloy;
Applicable Medium: Mud;
Colour: Customer's Requirement;
After Sale Service: Provide;
Standard: API;
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After-sales Service: Online Support;
Warranty: 1 Year;
Manufacturing Process: Casting;
Surface Treatment: Primer Coating and Final Painting;
Operation Pressure: /;
Material: Steel;
Product Name: 920d Gear Box Reducer for Oil Pumping Unit;
Model: 114D, 228d, 320d, 456D, 640d, 912D, 1280d, 1824D;
Type: Double Arc and Involute;
Primer Coating: Grey, or Red;
Final Painting: Optional;
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