Specifications
Brand Name :
ZS
Model Number :
4 1/2"-20"
Certification :
API
Place of Origin :
China,Henan
MOQ :
1
Price :
Negotiable
Payment Terms :
T/T
Supply Ability :
10000sets/month
Delivery Time :
15 work days
Packaging Details :
Metal or wooden case
Features :
API Low Pressure Filter Press
Use :
Cementing Tool
Usage :
Oilfield Drilling Equipment
Thread :
EUE/NUE
Material :
Carbon Steel
Application :
Oilfield Tubing
Certificate :
API 5CT, ISO 9001
Length :
R1, R2, R3
Wall Thickness :
2.87mm-16.13mm
Description
Product Description of Tubing Couplings

Our tubing couplings are made from a variety of steel grades, including J55, K55, N80, N80-1,N80-Q,L80,P110, and more. We offer two types of casing couplings: NU and EU. Our threading process is efficiently completed using state-of-the-art numerically controlled lathes and imported molding cutters. This ensures the highest level of precision and guarantees that our couplings are interchangeable between different equipment.

To ensure quality control, we have implemented a comprehensive testing system equipped with specialized tools for measuring tape accuracy, inspecting pitch alignment, analyzing tooth depth consistency, and examining profile uniformity.

We stock an extensive range of sizes ranging from 2-3/8" to 20'' in J55, K55,
N80,and P110 grades. Rest assured that all our couplings conform to the stringent API Specifications 5CT standards - a testament to their reliability and adherence to industry regulations.

API Tubing Coupling
Type
NU
EU
OD
1.9"
2 3/8"
2 7/8"
3 1/2"
4"
4 1/2"
API Casing Couplings
Type
SC
LC
BTC
OD
(Inch)
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

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EUE Casing Tubing Pipe Coupling Oilfield Tubing Pipe Connector API 5CT

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Brand Name :
ZS
Model Number :
4 1/2"-20"
Certification :
API
Place of Origin :
China,Henan
MOQ :
1
Price :
Negotiable
Contact Supplier
EUE Casing Tubing Pipe Coupling Oilfield Tubing Pipe Connector API 5CT

Puyang Zhongshi Group Co., Ltd.

Verified Supplier
7 Years
Shaanxi
Since 1997
Business Type :
Manufacturer, Exporter
Total Annual :
5 million-10 million
Employee Number :
570~600
Certification Level :
Verified Supplier
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