API 5CT Btc Ltc Stc 13-3/8 Tubing and Casing Coupling for Oilfield

Product Details
Warranty: 1year
Name: API 5CT Btc Ltc Stc 13-3/8 Tubing and Casing Coup
Thread: Bc LC Sc
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Registered Capital
16800000 RMB
Plant Area
>2000 square meters
  • API 5CT Btc Ltc Stc 13-3/8 Tubing and Casing Coupling for Oilfield
  • API 5CT Btc Ltc Stc 13-3/8 Tubing and Casing Coupling for Oilfield
  • API 5CT Btc Ltc Stc 13-3/8 Tubing and Casing Coupling for Oilfield
  • API 5CT Btc Ltc Stc 13-3/8 Tubing and Casing Coupling for Oilfield
  • API 5CT Btc Ltc Stc 13-3/8 Tubing and Casing Coupling for Oilfield
  • API 5CT Btc Ltc Stc 13-3/8 Tubing and Casing Coupling for Oilfield
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  • Overview
  • Company Profile
  • Product Parameters
  • Certifications
Overview

Basic Info.

Model NO.
API 5CT BTC LTC STC 13-3/8
Grade
K55 J55 L80 N80 P110
Usage
Oil Pipe
Trademark
EASTLONG
Origin
Puyang China
HS Code
7307990000
Production Capacity
5000 PCS 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.

API 5CT Btc Ltc Stc 13-3/8 Tubing and Casing Coupling for OilfieldAPI 5CT Btc Ltc Stc 13-3/8 Tubing and Casing Coupling for OilfieldAPI 5CT Btc Ltc Stc 13-3/8 Tubing and Casing Coupling for Oilfield
Product Parameters
API 5CT Oilfield Casing and Tubing Coupling J55 Coupling in Oil and Gas



The API 5CT casing couplings are short pieces of casing used to connect the individual joints. The couplings are normally made of the same grade of steel as the casing.
The casing coupling refers to casing is mainly used to be a connection that joins two sections of pipe together.



Specifications of the API 5CT casing coupling:
1.Size: Applied in Casing from 4-1/2" to 20".
2.Thread Types: STC,LTC and BTC
3.Steel Grade: J55, N80, L80, P110 ect.
4.Standard: Meeting API Specification 5CT
5.Casing Coupling Pipe Grade identification by Paint Color

 
Size and Specifications For Tubing and Casing Couplings
Descriptions and Size
Type of Thread
O.D* L
Weight
(mm)
(kg)
Tubing Coupling
2-3/8"
NUE
73.02*107.95
1.28
2-3/8"
EUE
77.80*123.82
1.55
2-7/8"
NUE
88.90*130.18
2.34
2-7/8"
EUE
93.17*133.35
2.4
3-1/2"
NUE
107.95*142.88
3.71
3-1/2"
EUE
114.30*146.05
4.1
4"
NUE
120.65*146.05
4.35
4"
EUE
127.00*152.40
4.82
4-1/2"
NUE
132.08*155.58
4.89
4-1/2"
EUE
141.30*158.75
6.05
Casing Coupling
4-1/2"
STC
127.00*158.75
5.23
4-1/2"
LTC
127.00*177.80
4.15
4-1/2"
BTC
127.00*225.42
4.55
5"
STC
141.30*165.10
4.66
5"
LTC
141.30*196.85
5.75
5"
BTC
141.30*231.78
5.85
5-1/2"
STC
153.67*171.45
5.23
5-1/2"
LTC
153.67*203.20
6.42
5-1/2"
BTC
153.67*234.95
6.36
6-5/8"
STC
187.71*184.15
9.12
6-5/8"
LTC
187.71*222.25
11.34
6-5/8"
BTC
187.71*244.48
11.01
7"
STC
194.46*184.15
8.39
7"
LTC
194.46*228.60
10.83
7"
BTC
194.46*254.00
10.54
7-5/8"
STC
215.90*190.50
12.3
7-5/8"
LTC
215.90*234.95
15.63
7-5/8"
BTC
215.90*263.52
15.82
8-5/8"
STC
244.48*196.85
16.23
8-5/8"
LTC
244.48*254.00
21.67
8-5/8"
BTC
244.48*269.88
20.86
9-5/8"
STC
269.88*196.85
18.03
9-5/8"
LTC
269.88*266.70
25.45
9-5/8"
BTC
269.88*269.88
23.16
10-3/4"
STC
298.45*203.20
20.78
10-3/4"
BTC
298.45*269.88
25.74
11-3/4"
STC
323.85*203.20
22.64
11-3/4"
BTC
323.85*269.88
28.03
13-3/8"
STC
365.12*203.20
25.66
13-3/8"
BTC
365.12*269.88
31.77
Certifications
API 5CT Btc Ltc Stc 13-3/8 Tubing and Casing Coupling for Oilfield
API 5CT Btc Ltc Stc 13-3/8 Tubing and Casing Coupling for Oilfield
API 5CT Btc Ltc Stc 13-3/8 Tubing and Casing Coupling for Oilfield

API 5CT Btc Ltc Stc 13-3/8 Tubing and Casing Coupling for Oilfield

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