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US$4.50 / Piece

API Casing /Tubing Coupling (API-5B) Used for OCTG in Oilfield Service pictures & photos

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What is API Casing /Tubing Coupling (API-5B) Used for OCTG in Oilfield Service

Name: API Casing /Tubing Coupling (API-5B) Used for OCTG in Oilfield Service
Uploaded: 2025-09-16T01:12:11+08:00
Description: Please note: because the price of raw materials has been floating recently, so we just marking a symbolic price on the web. If you are interested in our products, please directly contact

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Price

Min. Order Reference FOB Price

100 Pieces US$4.50 / Piece

Sepcifications

After-sales Service Technical Support
Warranty 1 Year
Manufacturing Process CNC Milling
Surface Treatment Phosphating and Coating
Operation Pressure Atmospheric Pressure
Material API 5CT Tubing Coupling 3-1/2 P110 Nue for Seamles
Transport Package Wooden Box
Specification J55, K55, N80-1, N80-Q, L80, C90, P110
Trademark eastlong
Origin Henan, China
Grade J55, K55, N80-1, N80-Q, L80, C90, P110
Type Welded Steel Pipe
Connection Male Threads
Usage Joining Pipe Lines
Customized Support OEM, ODM, Obm
Shape Round
Standard API, API 5CT
Keyword Hot Rolled Galvanized Tubing
Certification API 5CT
Condition New
Thread Type Eue Nue
Core Components Coupling

Product Description

Please note: because the price of raw materials has been floating recently, so we just marking a symbolic price on the web. If you are interested in our products, please directly contact us by WhatsApp or Trademanager API Casing /Tubing Coupling (API-5B) Used for OCTG in ...

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Hongkong Eastlong Technology Co., Limited

Gold Member Since 2023

Business Type Manufacturer/Factory
Main Products Tubing Coupling, Casing Coupling, Pup Joints, Crossovers, Centralizer, Carbon Steel Pipe, API 5L Pipe, Oil Drill Pipe, Oilfield Drilling Rig, Oil Country Tubular Goods
Registered Capital 1000000 RMB
Plant Area 53000 square meters
Management System Certification ISO 14001
Average Lead Time Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays

Pipe Fitting Comparison

	API Casing /Tubing Coupling (API-5B) Used for OCTG in Oilfield Service Contact Now	Quick View Annular Bop Spare Parts Packing Element Bop Parts Rubber Seals Bop Core for Drilling Equipment Contact Now	API 6A Wellhead 2-1/16''choke Valve Contact Now	API 6A Wellhead 2-1/16'' 3000psi Choke Valve Psl2, Pr1 Contact Now	Quick View API 6A Oilwell Use Adjustable Choke Valve with Union Contact Now

Transaction Info
	API Casing /Tubing Coupling (API-5B) Used for OCTG in Oilfield Service Contact Now	Quick View Annular Bop Spare Parts Packing Element Bop Parts Rubber Seals Bop Core for Drilling Equipment Contact Now	API 6A Wellhead 2-1/16''choke Valve Contact Now	API 6A Wellhead 2-1/16'' 3000psi Choke Valve Psl2, Pr1 Contact Now	Quick View API 6A Oilwell Use Adjustable Choke Valve with Union Contact Now
Price	US$4.50 / Piece	US$1,200.00 - 53,200.00 / Piece	US$3,000.00 - 10,000.00 / Set	US$400.00 - 10,000.00 / Piece	US$550.00 / Piece
Min Order	100 Pieces	1 Piece	1 Set	1 Piece	1 Piece
Payment Terms	LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram	LC, T/T, D/P	LC, T/T, D/P, PayPal, Western Union, Money Gram	LC, T/T, D/P, PayPal, Western Union, Money Gram	LC, D/P, PayPal, T/T, Western Union
Quality Control
Product Certification	API 5CT	-	-	-	-
Management System Certification	-	-	-	-	-
Trade Capacity
Export Markets	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	North America, Southeast Asia/ Mideast, Domestic	North America, South America, Eastern Europe, Southeast Asia, Mid East	North America, South America, Eastern Europe, Southeast Asia, Mid East	North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea)
Annual Export Revenue	-	-	-	-	-
Business Model	-	Own Brand	-	-	ODM, OEM
Average Lead Time	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: one month	Peak Season Lead Time: 1-3 months Off Season Lead Time: one month	Peak Season Lead Time: 1-3 months Off Season Lead Time: one month	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays
Product Attributes
Specification	After-sales Service: Technical Support; Warranty: 1 Year; Manufacturing Process: CNC Milling; Surface Treatment: Phosphating and Coating; Operation Pressure: Atmospheric Pressure; Material: API 5CT Tubing Coupling 3-1/2 P110 Nue for Seamles; Grade: J55, K55, N80-1, N80-Q, L80, C90, P110; Type: Welded Steel Pipe; Connection: Male Threads; Usage: Joining Pipe Lines; Customized Support: OEM, ODM, Obm; Shape: Round; Standard: API, API 5CT; Keyword: Hot Rolled Galvanized Tubing; Condition: New; Thread Type: Eue Nue; Core Components: Coupling;	Warranty: 1 Year; Manufacturing Process: Vulcanize; Surface Treatment: Moulding, Cutting; Operation Pressure: Atmospheric Pressure; Material: Rubber; Applicable Industries: Energy & Mining; Processing Service: Moulding, Cutting; Condition: New; Shape: Spherical; Color: Black; Key: Packing Element; Name: Bop Part;	Manufacturing Process: Forging; Surface Treatment: Spray-Paint; Operation Pressure: Atmospheric Pressure; Material: Alloy; Execution Standard: API 16c; Work Medium: Mud, Oil and Drilling Fluid; Work Stress: 5000 to 15000psi;	Manufacturing Process: Forging; Surface Treatment: Spray-Paint; Operation Pressure: Atmospheric Pressure; Material: Alloy; MOQ: 1 PCS; Specification Level: Psl1,Psl2,Psl3,Psl3g,Psl4; Performance Levels: Pr1,Pr2;	After-sales Service: 1 Year; Warranty: 1 Year; Manufacturing Process: Forging; Surface Treatment: Spray-Paint; Operation Pressure: Atmospheric Pressure; Material: Alloy; Performance Levels: Pr1, Pr2; Standard: API 6A; Usage: Regulation, Safety, Flow Control; Pressure: 2000psi-20000psi;
Supplier Name	Hongkong Eastlong Technology Co., Limited	Sichuan Xinwei Rubber Co., Ltd.	Jiangsu Meivalve Machinery Co., Ltd.	Jiangsu Meivalve Machinery Co., Ltd.	Shandong Yacheng Petroleum Technology Co., Ltd.
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