Limestone Quarry Plant

One of the Top 500 enterprises in China foreign trade

QCCO was approved as a member of “China Association for Contracting Projects Abroad “and granted a membership certificate on Sep 28,2005; “Credibility Rating AAA certificate in Foreign Trade” was granted to QCCO by China Shippers’ Association

 
 

ASTM A178-C Seamless Boiler Steel Tubes

 Specifications

Seamless Boiler Steel Tubes(ASTM A178-C) 1.standard:ASTMA106/A53/API5LGrB 
2.OD:21.3-508mm(1/2"-18") 
3.MOQ:10 MT 
Steel pipe |
 

                  Specifications Description

            ChineseStainless steel pipe |

English

Outside

Diameter

Wall

Thinkness

Outside

Diameter

Wall  Thinkness

21.3mm-406mm

4mm-60mm

1/2'' -  16''

Sch40-XXS

                      Material  and  standardwelding steel pipe

Item

Chinese Standard

American Standard

German StandardSeamless steel pipe|

 

(1)

 

 

10#

A53-A

St37

DIN1626

A106-A

St37-2

DIN17175

A179-C

St35.8

DIN17175

(2)

 

 

 

20#Carbon steel pipe|

ASTM A 106-B

St45-8

DIN17175

ASTM A 53-B

St42-2

DIN1626

ASTM 178-C

St45-4

DIN1626Drill pipe|

(3)

45#

ASTM A1045

CK45

 

(4)

 

16Mn

A210-C

St52.4

DIN1629

St52

DIN1629

(5)

37Mn5

J55

 

 

Note

(1)

Packing

Plastic Caps and mark on the pipe

(2)

Payment

T/T and L/CThick wall steel pipe| 

 

      (3)

 

Use place

used in petroleum, chemical, electric power, coal, machinery, high and low pressure boiler pipe, hydraulic prop, marine and other industries

 

            Carbon seamless steel pipe

 15.JPG

 


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