Shandong Zhongzheng Steel Pipe Manufacturing Co., Ltd.
Main Products: Seamless steel pipe
Home > Company Introduction
Company Overview
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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Manufacturer, Trading CompanyBusiness Type
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2006Year Established
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30,000-50,000 square metersFactory Size
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201 - 300 PeopleTotal Employees
Company Detail
Transparency is the foundation of our partnership. Below is a comprehensive overview of our operational metrics, from business scale to global market reach, giving you a clear picture of our capabilities.
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201 - 300 People Total Employees
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Domestic Market, Eastern Asia, Mid East, Southeast Asia, Central America, North America, Eastern Europe, South America, South Asia Main Markets
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Port of Shipment
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Steel Pipe & Tube Main Industry
Our Certifications
Showcasing our professional qualifications and recognized industry certifications.