API 2-3/8"NU J55 Tubing Couplings manufacturer from China XI'AN KINGWELL OILFIELD MACHINERY CO.,LTD

Price:	5.0 USD
Payment Terms:	T/T,L/C,D/A,D/P,WU
Place of Origin:	Shaanxi, China (Mainland)


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Product Detail

Means of Transport: Ocean,Land,Air

Packing: By carton, wooden case, woo...

Grade: J55

Color:: Green

Usage: Well Drilling Machinery

Class: Pipe Fttings

Supply ability: 25000pcs per month

Production Capacity: 1000 pcs per month

Delivery Date: 20 days after received adva...

Material: API 5CT Seamless Steel Pipe

Brand: kW

Surface Treatment: Whole phosphating, or insid...

Threading: 8rd

API Tubing Coupling
Material: Seamless Steel Pipe
Grade: J55, K55, N80-Q, L80-1, P110;
Size:2-3/8'-4-1/2
Surface Treatment:phosphating

API 2-3/8"NU J55 Tubing Couplings

Class: Pipe Fittings
Packing: By carton, wooden case, wooden pallet, or by requirements of customers

Below are spec for tubing coupling as for you reference:

The API couplings for tubing Size and Specifications
Descriptions and size		Type of Thread	O.D*L (mm)	Weight (kg)
Tubing Coupling	2-3/8"	NUE	73.02*107.95	1.28
	2-3/8"	EUE	77.80*132.82	1.55
	2-7/8"	NUE	88.90*130.18	2.34
	2-7/8"	EUE	93.17*133.35	2.40
	3-1/2"	NUE	107.95*142.88	3.71
	3-1/2"	EUE	114.30*146.05	4.10
	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

API 2-3/8 NU J55 Casing Couplings

About Us

KINGWELL is a leading manufacture and professional trading company of petroleum products , mainly specialize in exporting tubing and casing couplings, exported to USA, Canada, Egypt, India and UEA , etc with 40 FCL contaniers per month.Now, with high quality and short supply and good service, our couplings has got good reputation home and abroad.

With over 10 years developing, we were developed from the beginning drilling service to manufacture factory who produce OCTG, DST tools and Solid Control products.

KINGWELL have experienced team, stronger enough to meet any challenge, we do believe honest is the base of business and cooperation, our aim is to build solid relationship with any part of honest. kingwell can provide highly efficient services to its clients resulting in accurate and timely deliveries at the best prices.

Some ceitificates of KINGWELL as follow,

API 2-3/8 NU J55 Tubing Couplings

Our standard packages as cartoon pallet and irony pallet as follows:

API 2-3/8 NU J55 Casing Couplings

Our Tubing Couplings cover all API Standard scope from 2-3/8"-4-1/2with strickly inspection, which all the goods should be checked one by one before packing. Euipped withthe world-class facilities and professional laboratory technicians, we pay more attention the quality of every products.

A well-established Quality System from Materials receipt to Products delivery ensures consistent quality at all levels of the activity. QMS Procedures & Measurements are tailored to establish high standards of Quality Assurance in the Operations. The Company maintains the 100% Traceability records as per API requirements&NACE MR 0175-2002 Standards and complies with all the legal, statutory and regulatory requirements.

API 2-3/8 NU J55 Tubing Couplings
API 2-3/8 NU J55 Casing Couplings