Shandong Zhongzheng Steel Pipe Manufacturing Co., Ltd.
Shandong Zhongzheng Steel pipe Manufacturing CO.,LTD is a large seamless steel pipe manufacturing enterprise . It was founded in 2006 with 600 thousand ton of designed and manufactured and 25 hundred million sales income per year .
Shandong zhongli steel pipe CO.,LTD It is my company subordinate enterprises, mainly responsible for international export trade
Now we introduce our product as follows.
Product One:
(1).Product Name : Seamless Carbon Steel Pipe
(2). Brand : Zhongzheng Steel Pipe ( By ourself )
(3).Specification:
OD 21.3mm - 355.6mm ( 1/2'' - 14'')
(4) Standard ;
ASTM A106 GR B , ASTM A53 GR B
SAE1020 SAE1045
JIS G4051 S20C JIS G4051 S45C
JIS G3454 STPG370 JIS 3454 STPG42
DIN ST 45-8 DIN ST 52
(5) Tolerate:
OD +1% / -1%
Thickness +12.5% / -10%
lengh 13mm
Product Two:
(1).Product Name : API 5L X42 X52 X60 X70 and 5CT J55 K55 N80
(2). Brand : Zhongzheng Steel Pipe ( OEM BLANT)
(3).Specification:
OD 60.3mm - 558.8mm ( 2'' - 22'' )
The max lengh 13M
(4) Standard
API 5L X42 X52 X60 X70& 5CT J55 K55 N80
(5) Technics : hot rolled .
(6) Packing : Plastic Caps and mark on the pipe
Company Name : Shandong Zhongzheng Steel Pipe Manufacturing Co.,Ltd
Address : Liaocheng City Shandong Province China
Contact Person : Mr. Yang
Tell : 0086-635-8880099
Fax: 0086-635-8882844
Shandong zhongli steel pipe CO.,LTD It is my company subordinate enterprises, mainly responsible for international export trade
Now we introduce our product as follows.
Product One:
(1).Product Name : Seamless Carbon Steel Pipe
(2). Brand : Zhongzheng Steel Pipe ( By ourself )
(3).Specification:
OD 21.3mm - 355.6mm ( 1/2'' - 14'')
(4) Standard ;
ASTM A106 GR B , ASTM A53 GR B
SAE1020 SAE1045
JIS G4051 S20C JIS G4051 S45C
JIS G3454 STPG370 JIS 3454 STPG42
DIN ST 45-8 DIN ST 52
(5) Tolerate:
OD +1% / -1%
Thickness +12.5% / -10%
lengh 13mm
Product Two:
(1).Product Name : API 5L X42 X52 X60 X70 and 5CT J55 K55 N80
(2). Brand : Zhongzheng Steel Pipe ( OEM BLANT)
(3).Specification:
OD 60.3mm - 558.8mm ( 2'' - 22'' )
The max lengh 13M
(4) Standard
API 5L X42 X52 X60 X70& 5CT J55 K55 N80
(5) Technics : hot rolled .
(6) Packing : Plastic Caps and mark on the pipe
Company Name : Shandong Zhongzheng Steel Pipe Manufacturing Co.,Ltd
Address : Liaocheng City Shandong Province China
Contact Person : Mr. Yang
Tell : 0086-635-8880099
Fax: 0086-635-8882844
Location:
Liaocheng Shandong China
Total Employees:
201 - 300 People
Annual Revenue:
Below US$1 Million
Main Products:
Seamless steel pipe
Main Markets:
Domestic Market , Eastern Asia , Mid East , Southeast Asia , Central America , North America , Eastern Europe , South America , South Asia
Factory Size:
30,000-50,000 square meters
Factory Location:
mudanjiang north road Liaocheng,Shandong
Number of Workers:
201 - 300 People
Name:
API
Issue Date:
2011-03-21
Expiry Date:
2011-03-21
Name:
API
Issue Date:
2011-01-24
Expiry Date:
2014-01-24
Name:
Association for Quality Certificate
Issue Date:
2008-06-27
Expiry Date:
2010-06-26
Name:
Quality Management System Certificate
Issue Date:
2007-09-02
Expiry Date:
2010-09-02
Name:
Quality Management System Certificate
Issue Date:
2007-09-02
Expiry Date:
2010-09-02
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