API Tube J55 2-3/8" with Different Thread Chinese Tubing Coupling

• Customization: Available
• After-sales Service: Techinical Support
• Warranty: 1 Year
• Model NO.: coupling
• Manufacturing Process: CNC Milling
• Surface Treatment: Phosphating
• Operation Pressure: Atmospheric Pressure
• Material: Carbon Steel
• Application: Fluid Pipe, Boiler Pipe, Drill Pipe, Hydraulic Pip
• Section Shape: Round
• Model Number: 1.9"-4 1/2"
• Standard: API 5CT
• Certificate: API, ISO9001
• Grade: J55 / K55 / N80 / L80 / P110
• Technics: Casting
• Thread: Nu/EU/Btc/Ltc/Stc
• Transport Package: Wooden Box
• Specification: Different standard size
• Trademark: Eastlong
• Origin: China
• HS Code: 7307920000
• Production Capacity: 100000/Year

Product Description

API Tube J55 2-3/8" with Different thread Chinese Tubing Coupling

Product Description

Product name: API 5CT OCTG 2 7/8 N80-Q eue seamless steel oil tube coupling

All size of tubing couplings:

1. O.D: 2 7/8

2. Grade: J55 K55 N80 L80-1 N80-Q C90 P110

3. Thread: NU EU 

4. Standard: API 5CT

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