Casing Coupling with API 5CT for Seamless Steel Systems

• 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

 

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

 

Product Description

Our comprehensive range of tubing couplings is crafted with precision, utilizing high-grade steel such as J55, K55, N80, N80-1, N80-Q, L80, P110, and more. The casing couplings come in two versatile types: NU and EU. Leveraging advanced technology with numerically controlled lathes and imported molding cutters, we ensure impeccable threading in a single operation. This guarantees optimal commonality and interchangeability. Equipped with extensive testing capabilities, we conduct thorough assessments using a full suite of thread testing apparatus, covering tape, pitch, tooth depth, and profile.
Our extensive inventory includes sizes 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 crafted to adhere to stringent API
Specifications 5CT/5B standards.

Feature
1. Material: Our materials include high-quality grades such as J55, K55, N80-1, N80-Q, L80, C90, and P110.
2. Size: We offer an array of tubing couplings ranging from 2-3/8" to 4-1/2".
3. Surface Treatment: Choose from comprehensive surface treatments, including whole phosphating, or specialized inside phosphating with outside coating.
4. Packing: Our packaging options are flexible, including carton, wooden case, and wooden pallet, or customizable 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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