coupling for oil tube

CARBON Steel Pipe

O.D

O.D tolerance

W.T

Thickness Tolerance

21.34—3200mm

±0.03

0.6—30mm

±0.02

Length

2—12m, according to the customers’ requirements

International Standard

ISO9001-2000

Standard

ASTM A53 / BS 1387-1985,API5L / ASTMA106, etc

Material

Gr.B, X42-X70, St35-St52,etc

Product Category

Matallurgy, Mineral & Energy

Technique

Welded

Packing

In bundles or according to customers’ request

Usage

1 For low pressure liquid delivery such as water, gas and oil

2 For construction, e.g building greenhouse

Main market

Middle east, Africa, North and South America, East and West Europe, 

South and 

southeast Asia, Australis

HS code

73063090

Productivity

12000ton/month

Processing technology available

Threading, coupling and with plastic caps protected

Remarks

1)      Payment term: T/T

2)      Trade Term: FOB/CFR/CIF

3)      Minimum quantity of order: 10 MT

4)      Delivery period: 10 to 30 Days

Grade Level

Steel Grade

C≤

Mn≤

P≤

S≤

PSL1

A25

0.21

0.60

0.030

0.030

A

0.22

0.90

0.030

0.030

B

0.28

1.20

0.030

0.030

X42

0.28

1.30

0.030

0.030

X46,X52,X56

0.28

1.40

0.030

0.030

X60,X65,X70

0.28

1.40

0.030

0.030

PSL2

B

0.24

1.20

0.025

0.015

X42

0.24

1.30

0.025

0.015

X46,X52,X56

0.24

1.40

0.025

0.015

X60,X65,X70,X80

0.24

1.40

0.025

0.015