Note

1)Packing

Tubes havea heavy coat of protective oil wrapped in heavy gauge waterproofpaper 

2)Payment

T/T orL/C

3)Shipment

20feet container load 20-25tons pipe and length is under 5.8m

40feet container load 20-25tons pipe and length is under 11.8m

We will consider bulk cargo when the goods is more than 200 tons tosave freight fee for our customers

SpecDescription

OutsideDiameter

WallThickness

8mm-114mm

1mm-14mm

Materialand Standard

Item

ChineseStandard

AmericanStandard

GermanStandard

1)

10#

A53A

St37

A106A

St37-2

DIN17175

A179C

St35.8

DIN1629

2)

20#

ASTMA106-B

St45-8

DIN17175

ASTMA53-B

St42-2

DIN1626

ASTMA178-C

St45-4

DIN1629

3)

45#

ASTMA1045

CK45

4)

16Mn

ASTMA210-C

St52

DIN1629/3

St52.4

DIN1629/4

5)

37Mn5