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Home > Construction & Decoration > Pipe Fittings > Tee > Special Tubing Couplings

Special Tubing Couplings

US$ 7 - 15 MOQ: 100 Pieces

Key Specifications

Get Latest Price

Material:

Other, N80

Technics:

Other, hot rolling

Type:

Coupling

Contact Supplier Request Quote Chat Now

Puyang Bao Litong Petroleum Machinery Co., Ltd.

Payment & Shipping

Payment Methods:

Port of Shipment:

Tianjin or Qingdao Port

Delivery Detail:

Delivery time depends on order quantity.

Product Details
Company Profile
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Material Other, N80

Technics Other, hot rolling

Type Coupling

Place of Origin Henan, China

Model Number NU EU

Brand Name BLT

Connection Female

Shape Equal

Head Code Other, Round

Specifications

1.Name:special tubing couplings
2.Material:stainless steel
3.Std Ref:API 5CT 5B
4.Placement:female
5.Feature:good sealing

special tubing couplings

Detailed product description

Our factory can manufacture different types of couplings. Including sucker rod coupling, reducing coupling, tubing and casing coupling. The tubing and casing couplings are designed in accordance with API Spec 5CT & 5B and are made ofgood seamless steel. Tubing and casing couplings possess better machanical properties and sealing property.

Features

1.Type:coupling

2.Material:J55, K55, N80-1, N80-Q, L80, C90, P110

3.Size:from 2-3/8" to 4-1/2"
4.Std ref:API 5CT&5B

5.Placement:female

6.Technics:hot rolling

7.Surface treatment: Whole phosphating, or inside phosphating and outside coating

8.Packing: By carton, wooden case, wooden pallet, or by requirements of customers

Technical parameters

Name	Thread	Specifications	O.D*L(mm)	Weight(kg)	Load carring width(mm)
Tubing coupling	NU	2-3/8"TBG	73.02*107.95	1.28	4.76
		2-7/8"TBG	88.90*130.18	2.34	4.76
		3-1/2"TBG	107.95*142.88	3.71	4.76
		4"TBG	120.65*146.05	4.35	4.76
		4-1/2"TBG	132.08*155.58	4.89	4.76

	EU	2-3/8"UPTBG	77.80*123.82	1.55	3.97
		2-7/8"UPTBG	93.17*133.35	2.4	5.56
		3-1/2"UPTBG	114.30*146.05	4.1	6.35
		4"UPTBG	127.00*152.40	4.82	6.35
		4-1/2"UPTBG	141.30*158.75	6.05	6.35
1.Type:NU EU
2.Size:from 2-3/8"to 4-1/2"
3.Grade:J55,K55,N80,L80,C90,P110, N80-1,N80-Q
4.Surface treatment:whole phosphating,or inside phosphating and outside coating
5.Package:by carton, wooden case, wooden pallet or by customer request