Shandong Zhongzheng Steel Pipe Manufacturing Co., Ltd.
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  • 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
  • Address

    mudanjiang north road Liaocheng,Shandong

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Manager Xu

Manager Xu

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Best Products about Alloy seamless steel pipe , Black Steel Pipe-ASTM A53 GRB and Fluid Pipe-ASTM A106 GRB,API 5L GRB

Company Profile

  • Shandong Zhongzheng Steel Pipe Manufacturing Co., Ltd.
  • Shandong Zhongzheng Steel Pipe Manufacturing Co., Ltd.
  • Shandong Zhongzheng Steel Pipe Manufacturing Co., Ltd.
  • Shandong Zhongzheng Steel Pipe Manufacturing Co., Ltd.
  • Shandong Zhongzheng Steel Pipe Manufacturing Co., Ltd.
  • Shandong Zhongzheng Steel Pipe Manufacturing Co., Ltd.
  • Shandong Zhongzheng Steel Pipe Manufacturing Co., Ltd.
  • Shandong Zhongzheng Steel Pipe Manufacturing Co., Ltd.

Shandong Zhongzheng Steel Pipe Manufacturing Co., Ltd.

  • Liaocheng Shandong China
  • 201 - 300 People
  • Below US$1 Million
  • Seamless steel pipe
  • Domestic Market, Eastern Asia, Mid East, Southeast Asia, Central America, North America
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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
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  • Manager Xu
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