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Home > Metallurgy, Mineral & Energy > Steel & Products > Steel Pipe & Tube > J55 and N80 LTC Casing Coupling

J55 and N80 LTC Casing Coupling

J55 and N80 LTC Casing Coupling thumbnail-3

J55 and N80 LTC Casing Coupling thumbnail-4

Negotiable MOQ: 100 Pieces (Price negotiable depending on order volume and customization)

Key Specifications

Get Latest Price

Thickness:

0, 15

Standard:

Section Shape:

Round

Contact Supplier Request Quote Chat Now

Tianjin Dalipu Oil Country Tubular Goods Co.,Ltd

Payment & Shipping

Payment Methods:

Port of Shipment:

China

Delivery Detail:

Delivery time depends on order quantity.

Product Details
Company Profile
Contact Us

Thickness 0, 15

Section Shape Round

Outer Diameter 0, 20

Long Thread Connection Couplings are short lengths of pipe used to connect 2 joints of casing.

LTC Casing Coupling

Introduction

Long Thread Connection Couplings are short lengths of pipe used to connect 2 joints of casing.They come with painted colour codes on their external surface to indicate their grades.Couplings are manufactured according to API 5CT and 5B specifications.

Specification

Size	4-1/2”~20”
Material Grade	J55K55N80L80P110Q125L80-9CrL80-13Cr
Thread Type	LTCSTC

Product Description

Size	Outside Diameter(mm)	Weight(kg)
Size	Outside Diameter(mm)	STC	LTC
4-1/2”	127.00	3.62	4.15
5”	141.30	4.66	5.75
5-1/2”	153.67	5.23	6.42
6-5/8”	187.71	9.12	11.34
7”	194.46	8.39	10.83
7-5/8”	215.90	12.30	15.63
8-5/8”	244.48	16.23	21.67
9-5/8”	269.88	18.03	25.45
10-3/4”	298.45	20.78	-
11-3/4”	323.85	22.64	-
13-3/8”	365.12	25.66	-
16”	431.80	34.91	-
18-5/8”	508.00	54.01	-
20”	533.40	43.42	57.04

Main Feature

1.High Precision in Size and shape

2.Good corrosion resistance

3.High collapse strength

4.Excellent comprehensive mechanical properties

5.High connection strength and salability

6.Constant mechanical properties at high temperature

Advantage

1.Full-set quality control

2.Strict quality inspection

3.Tight Tolerances

4.Technology Support

5.As international standard

6.Good quality and prompt delivery

Package&Delivery

Packade	In Fumigation-free wooden cases,Wooden pallet packaging
Delivery	Within 15-75 days(Based on actual quantity)
Shippment	By sea,By air

Contact:Bonnie Xu

Email:BonneXu@dlpoctg.com

WeChat:13602055205

Skype:BonnieXu22

Tel:+86-13602055205

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