API 5CT 2-7/8 tubing couplings

1.Name:2-7/8 tubing collar 2.Type: NU EU 3.Treatment: phosphating or blueing 4.Standard reference:api 5ct & 5b

Detailed product description

With the advanced CNC lathe processing technology, we can process various types of tubing and casing couplings. And we have got the API international quality system authentication. According to the production process is divided into couplings processing workshop and phosphating workshop.  Our products are sold to allover the world, the annual production capacity is more than 100 thousand pieces. The all-round service will be given to you.

Technical parameters

type	size	OD(mm)	Nl(mm)	Weight(kg)
NU	2-3/8	73.02	107.95	1.28
	2-7/8	88.90	130.18	2.34
	3-1/2	107.95	142088	3.71
	4	120.65	146.05	4.35
EU	2-3/8	77.80	123.82	1055
	2-7/8	93.17	133.35	2.40
	3-1/2	114.30	146.05	4.10
	4	127.00	152.40	4.82
1.Name:27/8 tubing collar
2.Type: 27/8
3.Treatment: phosphating, flange, or per the customers’ requests
4.Service: all-round service
5.Yearly capacity: more than 100 thousand pieces
6.Package: exported by carton,wooden case, wooden pallet

API 5CT 2-7/8 tubing couplings