Tubing Casing Coupling API 5CT P110 9-5/8 Btc R1 R2 R3 OCTG Casing Tubing Pipe Coupling Oil Gas Seamless Steel Tubes and Pipes

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Name: Tubing Casing Coupling API 5CT P110
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Registered Capital
16800000 RMB
Plant Area
>2000 square meters
  • Tubing Casing Coupling API 5CT P110 9-5/8 Btc R1 R2 R3 OCTG Casing Tubing Pipe Coupling Oil Gas Seamless Steel Tubes and Pipes
  • Tubing Casing Coupling API 5CT P110 9-5/8 Btc R1 R2 R3 OCTG Casing Tubing Pipe Coupling Oil Gas Seamless Steel Tubes and Pipes
  • Tubing Casing Coupling API 5CT P110 9-5/8 Btc R1 R2 R3 OCTG Casing Tubing Pipe Coupling Oil Gas Seamless Steel Tubes and Pipes
  • Tubing Casing Coupling API 5CT P110 9-5/8 Btc R1 R2 R3 OCTG Casing Tubing Pipe Coupling Oil Gas Seamless Steel Tubes and Pipes
  • Tubing Casing Coupling API 5CT P110 9-5/8 Btc R1 R2 R3 OCTG Casing Tubing Pipe Coupling Oil Gas Seamless Steel Tubes and Pipes
  • Tubing Casing Coupling API 5CT P110 9-5/8 Btc R1 R2 R3 OCTG Casing Tubing Pipe Coupling Oil Gas Seamless Steel Tubes and Pipes
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  • Overview
  • Company Profile
  • Product Parameters
  • Certifications
Overview

Basic Info.

Thread
EU Nu Bc LC Sc
Grade
K55 J55 L80 N80 P110
Usage
Oil Pipe
Transport Package
Wooden Box
Specification
13-3/8 9-5/8
Trademark
EASTLONG
Origin
Puyang China
HS Code
7307990000
Production Capacity
5000PCS One Day

Product Description

Company Profile

Tianjin Dongfanglong Machine Manufacture Co., Ltd was established in 1999 and is a national high-tech enterprise concentrating on petroleum specialized pipes, petroleum specialized drilling and production tools, and petroleum specialized automation equipment. The company has 46 engineers and highly skilled talents, over 50 independent intellectual property rights, and have created the industry's first professional e-commerce platform, the "Dongfang Yunlong E-commerce Platform". It has formed an industrial chain that integrates the design, research and development, manufacturing, sales, testing and experimentation,and technical services of petroleum machinery products and CNC automation equipment, which can meet customers' full cycle service needs for products.

Since its establishment, the company has successively passed the ISO9001 quality system, ISO14001 environmental management system, ISO45001 occupational health and safety management system certification, HSE health, safety and environmental management system certification, and integration management system certification. In 2007, the company obtained the API 5CT certificate authorized by the American Petroleum Institute and the quality supplier assessment certificate issued by BV France. With excellent system management and quality control, Dongfanglong won the "Mayor of Puyang City Quality Award";

The company takes the "Dongfang Yunlong E-commerce Platform" as its core and promotes it through multiple platforms, successfully building a petroleum equipment industry alliance and conducting domestic and international trade. Dongfanglong utilizes a large digital platform as its carrier to fully integrate customer resources, analyze customer types, expand business types, and conveniently and quickly complete cross-border electronic business. It aims to focus on the company's proprietary products, drive the sales of petroleum machinery in the industry, and quickly occupy and expand the market share of petroleum machinery products through e-commerce platform sales. By continuously cultivating and introducing sales elites, improving the official website sales platform, and increasing international promotion investment, our products are exported to 31 countries and regions such as the United States, Russia, and the United Arab Emirates.

In the future, Dongfanglong will solidly implement the new development concept, guided by the new development concept of innovation, coordination, green, openness, and sharing. It will closely focus on national policy guidance, formulate a sustainable development transformation strategy, anchor the goal of becoming a century old enterprise and striving for national glory, continuously forge ahead, and work together with people of insight from all walks of life to achieve win-win results, jointly building the dream of soaring petroleum equipment manufacturing.

Tubing Casing Coupling API 5CT P110 9-5/8 Btc R1 R2 R3 OCTG Casing Tubing Pipe Coupling Oil Gas Seamless Steel Tubes and PipesTubing Casing Coupling API 5CT P110 9-5/8 Btc R1 R2 R3 OCTG Casing Tubing Pipe Coupling Oil Gas Seamless Steel Tubes and PipesTubing Casing Coupling API 5CT P110 9-5/8 Btc R1 R2 R3 OCTG Casing Tubing Pipe Coupling Oil Gas Seamless Steel Tubes and Pipes
Product Parameters
Properties of Casing Couplings:
♦ The material of casing couplings is H40, J55, K55, M65, N80-1, N80Q, L80, C95, T95 and P110 grade
steel with high quality and good performance;
♦ The outer diameter ranges from 127mm to 365.12 mm;
♦ The casing couplings thread patterns include short round thread, long round thread and buttress thread.

 
Tubing coupling is a kind of drilling tool available in oil field. Tubing couplings are mainly used in connecting oil pipes. This
type of pipe coupling has handled the problem that the existing couplings tend to crack because of stress concentration. The oil pipe ends and the inner wall of the tubing coupling are connected by threads. And the oil pipes and the ends of the tubing coupling have the same type of threads. It is not easy to crack for this type of connection and the connection effect is good. The tubing coupling can avoid the oil well string dropout accident effectively.

Properties of Tubing Coupling:
♦ The material of tubing couplings is H40, J55, N80-1, N80Q, L80, C90, T95 and P110 grade steel with high quality and good performance;
♦ It is mainly used to connect two oil pipes;
♦ The tubing coupling thread patterns include non-upset thread and upset thread;
♦ The outer diameter of tubing coupling ranges from 55.88 mm to 141.3 mm;

API Tubing Coupling:
Specification
Size (Pipe OD) (in): 1.900, 2-3/8, 2-7/8, 3-1/2, 4, 4-1/2
Upset: Non UpsetExternal Upset
Grade: J-55, C-75, L-80, N-80, C-95,P-110
Option: Electro-zinc platedPhosphorised

API Casing Coupling:
Specification
Size (Pipe OD) (in): 4-1/2, 5, 5-1/2, 6-5/8, 7, 7-5/8, 8-5/8, 9-5/8, 10-3/4, 11-3/4, 13-3/8, 16, 18-5/8, 20
Threading : Short Round-Thread Casing (STC)Long Round-Thread Casing (LC)Buttress Thread Casing (BC)
Grade: H-40, J-55, K-55, C-75, L-80, N-80,C-95, AS-95, P-110, L80-13CR
Tubing Casing Coupling API 5CT P110 9-5/8 Btc R1 R2 R3 OCTG Casing Tubing Pipe Coupling Oil Gas Seamless Steel Tubes and PipesTubing Casing Coupling API 5CT P110 9-5/8 Btc R1 R2 R3 OCTG Casing Tubing Pipe Coupling Oil Gas Seamless Steel Tubes and PipesTubing Casing Coupling API 5CT P110 9-5/8 Btc R1 R2 R3 OCTG Casing Tubing Pipe Coupling Oil Gas Seamless Steel Tubes and PipesTubing Casing Coupling API 5CT P110 9-5/8 Btc R1 R2 R3 OCTG Casing Tubing Pipe Coupling Oil Gas Seamless Steel Tubes and Pipes
Certifications

 

Tubing Casing Coupling API 5CT P110 9-5/8 Btc R1 R2 R3 OCTG Casing Tubing Pipe Coupling Oil Gas Seamless Steel Tubes and Pipes

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