Spec Description

Chinese

English

Outside Diameter

Wall Thickness

Outside Diameter

Wall Thickness

10mm~355mm

2.5mm~45mm

1/8~14inch

SCH-40~XXS

Material and Standard

Item

Chinese Standard

American Standard

German Standard

1)

10#

A53A

St37

A106A

St37-2

DIN17175

A179C

St35.8

DIN11629

2)

20#

ASTMA106-B

St45-8

DIN17175

ASTMA53-B

St42-2

DIN1626

ASTMA178-C

St45-4

DIN1629

3)

45#

ASTMA1045

CK45

4)

16Mn

ASTMA1045

St52

DIN1629/3

St52.4

DIN1629/4

5)

37Mn5

J55

Note

1)packing

Bundles, seaworthy wooden cases, with or without edge protector, steel hoop and seals

2)payment

T\T or LC

3)use place

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

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