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 .
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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Company Name:
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Shandong Zhongzheng Steel Pipe Manufacturing Co., Ltd.
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Business Type:
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Manufacturer, Trading Company
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Product/Service(We Sell):
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Carbon and alloy Seamless Steel Pipe,API 5L Gr B & 5CT J55 K55 N80,Steel Pipe,seamless steel pipe,Oil Pipe
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Registered Address:
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(East of Wuyishan Road,North Of Mudanjiang Road), Development Zone, Liaocheng, Shandong, China (Mainland) Zip: 252000
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Number of Employees:
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101 - 500 People
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Company Website URL:
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http://www.zzpipe.cn
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