API 5CT 2 7/8 Casing Coupling for Seamless

• 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

 

Introducing the robust and reliable Oil Well API 5CT J55 K55 EUE Tubing Coupling/Casing Coupling - engineered for excellence in seamless applications.

 

Product Description

Our tubing couplings are meticulously crafted from premium steel grades such as J55, K55, N80, N80-1, N80-Q, L80, and P110. We offer two distinct types of casing couplings: NU and EU. Precision-engineered using advanced numerically controlled lathes and imported molding cutters, the thread processing is accomplished in a single step, ensuring unmatched commonality and interchangeability. Our comprehensive testing capabilities feature an extensive suite of single testing apparatus dedicated to thread inspection, assessing critical parameters like tape, pitch, tooth depth, and profile with precision.
We are proud to offer a versatile 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 of our couplings strictly adheres to API standards.
Our products are crafted in compliance with API Specifications 5CT/5B, assuring unparalleled quality and performance.

Feature
1. Material: Our products utilize high-grade materials such as J55, K55, N80-1, N80-Q, L80, C90, and P110 to ensure optimal durability and strength.
2. Size: We offer tubing couplings ranging from 2-3/8" to 4-1/2" to meet diverse application needs.
3. Surface Treatment: Available with comprehensive surface treatments, including full phosphating, or specialized inside phosphating paired with exterior coating for enhanced protection.
4. Packing: We provide flexible packing options using cartons, wooden cases, or wooden pallets tailored to meet 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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