Company Information

Company  Name

tian jin xin long hong ye steel tradeCo.,Ltd

Business  Type:

Manufacture

Product

Carbon and alloy seamless steel pipe

Spec Description

Chinese

English

Outside Diameter

Wall  Thickness 

Outside Diameter

Wall  Thickness

33.4mm to 245mm

3.38mm to 38mm

1''  to 14''

SCH40  to  XXS

Material and Standard

Item

Chinese  Standard

American  Standard

German  Standard

(1)

10#

A53-A

St37

DIN1626

A106-A

St37-2

DIN17175

A179-C

St35.8

DIN17175

(2)

20#

ASTM  A106-B

St45-8

DIN17175

ASTM  A53-B

St42-2

DIN1626

ASTM  178-C

St45-4

DIN1629

(3)

45#

ASTM A1045

CK45

(4)

16Mn

A210-C

St52.4

DIN1629

St52

DIN1629

(5)

37Mn5

J55

Note

(1)

Packing

Paint on the pipe and plastic covers at the ends

(2)

Payment

T/T  and   L/C

(3)

Use place

Structure , transport gas and oil , making machine part  and so on