Seamless Steel Pipe Casing Coupling with API 5CT

• Customization: Available
• After-sales Service: Warranty
• Warranty: 1 Year
• Model NO.: API Coupling
• Certification: API
• 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

 

Experience the precision and reliability of our oil well API 5CT J55 K55 EUE tubing coupling and casing coupling, designed to meet industry standards with unmatched performance.

 

Product Description

Our tubing couplings boast a robust composition utilizing premium steel grades such as J55, K55, N80, N80-1, N80-Q, L80, and P110. Each casing coupling is available in two distinct types: NU and EU. The sophisticated utilization of numerically controlled lathes alongside imported molding cutters allows thread processing to be impeccably completed in a single operation, guaranteeing excellent commonality and interchangeability. Our comprehensive testing capabilities ensure superior quality, employing an entire suite of specialized testing apparatus, examining attributes like tape, pitch, tooth depth, and profile with precision.
Our extensive size range includes 2-3/8", 2-7/8", 3-1/2", 4", and 4-1/2" in the formidable grades of J55, K55, N80, and P110. Each coupling is meticulously crafted to align with API standards.
All specifications conform to the rigorous demands of API 5CT/5B.

Outstanding Feature
1. Premium Material: Available in J55, K55, N80-1, N80-Q, L80, C90, P110, ensuring top-tier performance for varying needs.
2. Versatile Size Range: Tubing coupling sizes ranging from 2-3/8" to 4-1/2", catering to diverse application requirements.
3. Advanced Surface Treatment: Options include whole phosphating or a combination of inside phosphating and outside coating, enhancing durability and longevity.
4. Flexible Packing Solutions: Choose from carton, wooden case, wooden pallet, or customized packaging to suit your specific demands.

 

 

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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