API 5CT Tubing and Casing Coupling

• Customization: Available
• After-sales Service: 24/7
• Warranty: 1 Year
• Model NO.: API Coupling
• Manufacturing Process: Casting
• Surface Treatment: Spray-Paint
• 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

Tubing Coupling/Casing Coupling

 

Product Description

Our tubing couplings are crafted from high-grade steel materials, available in a wide range of specifications such as J55, K55, N80, N80-1, N80-Q, L80, and P110. The casing couplings are offered in two distinct types: NU and EU. Leveraging advanced technology with numerically controlled lathes and imported molding cutters, we achieve precise threading in a single process, ensuring universal compatibility and interchangeability. Our extensive testing capabilities utilize a comprehensive suite of single-thread testing apparatuses, meticulously measuring parameters like tape, pitch, tooth depth, and profile to guarantee superior quality.
Featuring a diverse size range from 2-3/8", 2-7/8", 3-1/2", 4", to 4-1/2", our couplings are available in grades such as J55, K55, N80, and P110. They adhere strictly to the prestigious API standards.
Specifications 5CT/5B.

Feature
1. Material: Available in robust steel grades including J55, K55, N80-1, N80-Q, L80, C90, P110-designed for optimal strength and resilience.
2. Size: Tubing couplings range from 2-3/8" to 4-1/2", providing versatility for various applications.
3. Surface Treatment: Options include complete phosphating or a combination of inside phosphating and outside coating, enhancing protection and longevity.
4. Packing: Couplings are meticulously packed in cartons, wooden cases, or wooden pallets, with custom packaging available to meet specific customer requirements.

 

 

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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