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

 
 

carbon seamless carbon steel pipe,carbon seamless carbon ste


 

carbon Seamless Steel Pipe 
1).ASTM A106 Gr B and so on 
(2).OD :21.3 mm - 355.6mm ( 1/2'' - 14'')

carbon seamless steel tube/carbon seamless  seel pipe

1.Application:

1) fluid and gas transport, structure, boiler, heat exchanger, super heater 

2)boiler steel pipe mainly used to make water wall tube,boiling water tube,superheated steam pipe,locomotive boiler superheated steam pipe,big/small flue tube and arch brick pipe

3)high press boiler pipe mainly used to make superheated steam pipe of high pressure and superpressure boiler,reaheater,gas gide tube,main steam pipe

2.Specification:

Carbon Seamless Steel Pipe

 

Company Information

Company  Name

Shandong Zhongzheng Steel Pipe Manufacturing Co.,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 


 

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