API Certified Tubing Couplings (J55/L80/N80) - Wide Size Range: From 2-3/8

MOQ： 1
Price： Negotiable
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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	Alloy
Application	Oilfield Tubing Pipe
Connection Type	Threaded
Elongation	14.5%
End Type	Coupling
Yield Strength	55000 psi
Brand Name	ZS
Model Number	4 1/2"-20"
Certification	API
Place of Origin	China,Henan

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Product Specification


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	Alloy	Application	Oilfield Tubing Pipe
Connection Type	Threaded	Elongation	14.5%
End Type	Coupling	Yield Strength	55000 psi
Brand Name	ZS	Model Number	4 1/2"-20"
Certification	API	Place of Origin	China,Henan

Product Description of Tubing Couplings

All of tubing couplings are with materials of steel grade including J55, K55, N80, N80-1,N80-Q,L80,P110 and so on . The casing couplings have two types, namely NU and EU. By numerically controlled lathe and import molding cutter, the processing of thread can be finished in one time,which ensures its commonality and interchangeability. We have complete testing abilities, adopting a whole set of single testing apparatus of thread, including tape,pitch,tooth depth and profile.

We carry size range of 2-3/8" to 20'' J55, K55, N80, P110 grade. All of our couplings meet the API Specifications 5CT.

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"
OD (Inch)	9 5/8"	10 3/4"	11 3/4"	13 3/8"	16	18 5/8"	20

Company Details

Bronze Gleitlager

Bronze Sleeve Bushings

and

Graphite Plugged Bushings

from Quality China Factory



Business Type:

Manufacturer,Exporter 


Year Established:

1997 


Total Annual:

5 million-10 million


Employee Number:

570~600 


Ecer Certification：

Verified Supplier 

Puyang Zhongshi Group Co., Ltd., restructured from SINOPEC in 1997 has 20 years experience on manufacturing petroleum machinery products . The company registered capital is 10 million U.S. dollars, with annual export 30 million U.S. Dollars. We have competitive price of o... Puyang Zhongshi Group Co., Ltd., restructured from SINOPEC in 1997 has 20 years experience on manufacturing petroleum machinery products . The company registered capital is 10 million U.S. dollars, with annual export 30 million U.S. Dollars. We have competitive price of o...

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Reach Us
Puyang Zhongshi Group Co., Ltd.
Room2212, B Building, Tiandi Times Square, Weiyang District, Xi'an City, Shaanxi P.R., China
https://www.sucker-rodpump.com/

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