New Casing Coupling with API 5CT for Durable Steel Pipe

• 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
• HS Code: 8431431000
• Production Capacity: 10000 Piece Per Month
• Package Size: 1520.00cm * 1550.00cm * 1200.00cm
• Package Gross Weight: 3000.000kg

Product Description

 

Enhance your oil extraction capabilities with our API 5CT J55 K55 EUE Tubing Coupling/Casing Coupling, designed to meet the rigorous demands of the industry.

 

Product Description

Our tubing couplings are crafted using premium steel grades including J55, K55, N80, N80-1, N80-Q, L80, and P110, ensuring robust performance. Available in NU and EU types, each coupling is precision engineered on a CNC lathe using imported molding cutters, guaranteeing seamless threading for superior consistency and interchangeability. We employ comprehensive testing methods with advanced thread measurement instruments, covering all critical parameters such as tape, pitch, tooth depth, and profile to ensure unparalleled quality.
We offer a diverse size range of 2-3/8", 2-7/8", 3-1/2", 4", and 4-1/2" in grades J55, K55, N80, and P110. Each coupling is meticulously manufactured to comply with API standards.
Specifications 5CT/5B.

Feature
1. Material: Choose from our range including J55, K55, N80-1, N80-Q, L80, C90, P110 for unmatched reliability.
2. Size: Our tubing coupling is available from 2-3/8" to 4-1/2", catering to diverse operational needs.
3. Surface Treatment: Options include comprehensive phosphating or selective internal phosphating with external coating for enhanced durability.
4. Packing: Available packaging options include cartons, wooden cases, and pallets. We also accommodate custom packaging requirements as per customer needs.

 

 

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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