API 5CT Tubing Coupling for Efficient Steel Pipe Systems

• Customization: Available
• After-sales Service: Warranty
• Warranty: 1 Year
• Model NO.: API Coupling
• Applicable Medium: Crude Oil
• Type: Tubing & Casing Coupling
• 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
• 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
• HS Code: 8431431000
• Production Capacity: 10000 Piece Per Month
• Package Size: 1520.00cm * 1550.00cm * 1200.00cm
• Package Gross Weight: 3000.000kg

Product Description

 

Oil well API 5CT J55 K55 EUE Tubing Coupling/Casing Coupling

 

Product Description

Our premium selection of tubing couplings is crafted from a superior range of steel grades, including J55, K55, N80, N80-1, N80-Q, L80, and P110. The casing couplings are available in two distinct types: NU and EU. Utilizing state-of-the-art numerically controlled lathes alongside imported molding cutters, we ensure precision thread processing in a single operation. This meticulous process guarantees exceptional commonality and interchangeability. Additionally, our comprehensive testing capabilities employ a complete set of singular testing apparatus for threads, covering tape, pitch, tooth depth, and profile, to ensure the highest standards.
We offer a comprehensive size range that includes 2-3/8", 2-7/8", 3-1/2", 4", and 4-1/2" in grades J55, K55, N80, and P110. Each coupling we produce meets the stringent API
Specifications 5CT/5B, ensuring reliable performance in demanding environments.

Feature
1. Material: Crafted from top-tier steel grades J55, K55, N80-1, N80-Q, L80, C90, and P110, ensuring durability and strength.
2. Size: Available in a versatile range from 2-3/8" to 4-1/2" to suit diverse applications.
3. Surface Treatment: Options include whole phosphating, or internal phosphating with external coating for enhanced protection.
4. Packing: Customizable packaging options are available, including cartons, wooden cases, wooden pallets, or as per 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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