Tubing Coupling with API 5CT for Enhanced Steel Pipe Use

• Customization: Available
• After-sales Service: 24/7
• Warranty: 1 Year
• Model NO.: API Coupling
• Certification: API
• Standard: API 5CT
• Surface Treatment: Spray-Paint
• Manufacturing Process: Casting
• Material: Carbon Steel
• Weight (Kg): 30
• Condition: New
• Processing Type: Rolling Pipe
• Machine Type: Drilling Tool
• Use: Well Drilling
• Color: Black,Red, Green, or as Requested
• Outer Diameter: 2 3/8" ~ 6 5/8"
• Video Outgoing-Inspection: Provided
• Type: Tubing & Casing Coupling
• Applicable Industries: Energy & Mining, Advertising Company
• Product Name: Tubing Coupling
• Application: Oil/Gas/Geothermal
• Machinery Test Report: Provided
• Steel Grade: J55, K55, N80-1, N80-Q, L80, C90, P110
• Transport Package: Plywood Case
• Specification: API 5CT
• Trademark: goldenman
• Origin: Shandong, China
• Production Capacity: 10000 Piece Per Month
• Package Size: 1520.00cm * 1550.00cm * 1200.00cm
• Package Gross Weight: 3000.000kg

Product Description

 

Embrace superior quality with our API 5CT J55 K55 EUE Tubing Couplings and Casing Couplings, crafted for excellence in oil well operations.

 

Product Description

Our tubing couplings are crafted from robust steel grades, including J55, K55, N80, N80-1, N80-Q, L80, and P110, ensuring durability and performance. The casing couplings are available in two types: NU and EU. With advanced numerically controlled lathes and imported molding cutters, the threading process is completed in a single pass, guaranteeing exceptional commonality and interchangeability. Our state-of-the-art testing capabilities include comprehensive, dedicated thread testing apparatus for tape, pitch, tooth depth, and profile, ensuring quality at every step.
Discover our extensive size range, featuring 2-3/8", 2-7/8", 3-1/2", 4", and 4-1/2" couplings in J55, K55, N80, and P110 grades. Each coupling adheres to the rigorous API standards.
Specifications 5CT/5B.

Feature
1. Material: Our couplings are constructed from premier materials including J55, K55, N80-1, N80-Q, L80, C90, and P110 for enhanced reliability.
2. Size: Tubing couplings are offered from 2-3/8" to 4-1/2" to suit diverse operational needs.
3. Surface treatment: Choose from comprehensive phosphating treatments, either full or selective, with optional external coating for added protection.
4. Packing: Flexibility in packaging with options including carton, wooden case, and wooden pallet, tailored to customer specifications.

 

 

Product Parameters

Size OD (in)	Coupling Size OD (in)	Length (in)	Weight per Piece(kg)	Palletized Carton Quantity (piece)	Palletized Carton Weight (kg)
1.9	2.188	3.750	0.84	2,800	2352
2 3/8	3.063	4.875	1.55	1,444	2239
2 7/8	3.668	5.500	2.40	792	1901
3 1/2	4.500	5.750	4.10	448	1837
4	4.750	5.750	4.82	320	1543
4 1/2	5.563	6.500	6.05	252	1525

 

 

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