Tubing Coupling 2-7/8

Tubing Coupling 2-7/8

2-7/8" N80 NU Coupling shall be machined from the coupling blank,and made from the coupling material ,coupling stocks or hot forging.
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Product Details


Min Lengths95.25mm
GradesJ55,K55,N80-1,N80Q,L80-1,P110,L80-3CR,9CR,13CR P110-13CR
ConnectionsNUE,EUE Etc
StandardAs Per API 5CT


Couplings are short lengths of pipe used to connect 2 joints of tubing or casing. Tubing Coupling can be widely used in cold and hot water supply, heating supply, fire protection, medicinal gas, industrial petroleum pipeline system etc. It has already replaced welding fittings in most Europe countries, Asia countries, America, Australia and some other countries.


PackageWooden pallets
Deliverywithin 15 working days
ShippmentFOB CFR  CIF  by Air,by sea

Our Services/Warranty

As a professional manufacturer, we provide follow services:

1.Lower price

2.ONE year warranty and life time maintenance

3.In time delivery.

4.High Quality assurance.. 


Latest news

We have lots of couplings and couplings stock for sales,such as 2-3/8”;27-/8”,3-1/2” standard size and casing couplings such as 13-3/8” K55 BTC etc.