![Page 1: TIANJIN UNITED STEEL PIPE CO., LTD · 2019. 8. 12. · High Frequency Welded Pipe manufacturer, located in Tianjin, ... produces Casing Pipes, Tubing, Line Pipes and Slotted Liner](https://reader033.vdocuments.us/reader033/viewer/2022060922/60ae52d930d211063531779b/html5/thumbnails/1.jpg)
TIANJIN UNITED STEEL PIPE CO., LTD
![Page 2: TIANJIN UNITED STEEL PIPE CO., LTD · 2019. 8. 12. · High Frequency Welded Pipe manufacturer, located in Tianjin, ... produces Casing Pipes, Tubing, Line Pipes and Slotted Liner](https://reader033.vdocuments.us/reader033/viewer/2022060922/60ae52d930d211063531779b/html5/thumbnails/2.jpg)
PROFESSIONAL
EXPERTISE
CREATING
MUTUAL BENEFITS
![Page 3: TIANJIN UNITED STEEL PIPE CO., LTD · 2019. 8. 12. · High Frequency Welded Pipe manufacturer, located in Tianjin, ... produces Casing Pipes, Tubing, Line Pipes and Slotted Liner](https://reader033.vdocuments.us/reader033/viewer/2022060922/60ae52d930d211063531779b/html5/thumbnails/3.jpg)
CONTENTS
Company Profile
Production Equipment
Products & Application
Quality Assurance
Research & Development
Projects & Customers
Professional Expertise Creating Mutual Benefits
![Page 4: TIANJIN UNITED STEEL PIPE CO., LTD · 2019. 8. 12. · High Frequency Welded Pipe manufacturer, located in Tianjin, ... produces Casing Pipes, Tubing, Line Pipes and Slotted Liner](https://reader033.vdocuments.us/reader033/viewer/2022060922/60ae52d930d211063531779b/html5/thumbnails/4.jpg)
COMPANY PROFILE1
![Page 5: TIANJIN UNITED STEEL PIPE CO., LTD · 2019. 8. 12. · High Frequency Welded Pipe manufacturer, located in Tianjin, ... produces Casing Pipes, Tubing, Line Pipes and Slotted Liner](https://reader033.vdocuments.us/reader033/viewer/2022060922/60ae52d930d211063531779b/html5/thumbnails/5.jpg)
About Us
Tianjin United Steel Pipe Co.,
Ltd [TUS], a professional
High Frequency Welded Pipe
manufacturer, located in
Tianjin, China.
Professional Expertise Creating Mutual Benefits
![Page 6: TIANJIN UNITED STEEL PIPE CO., LTD · 2019. 8. 12. · High Frequency Welded Pipe manufacturer, located in Tianjin, ... produces Casing Pipes, Tubing, Line Pipes and Slotted Liner](https://reader033.vdocuments.us/reader033/viewer/2022060922/60ae52d930d211063531779b/html5/thumbnails/6.jpg)
TUS mainly produces Casing Pipes, Tubing, Line Pipes and Slotted Liner for Oil and Gas
Exploration and Transmission, and Shaft Tubes, Pilling Pipes and Structural Pipes and etc. Our
annual production capacity over 500,000 tons.
Products are widely used in Petroleum, Natural Gas, Shipbuilding, Auto Industry, Chemical,
Environment Protection, Boiler, Water Conservancy, Electricity, Machinery , Building
Constructions and etc.
Professional Expertise Creating Mutual Benefits
About Us
![Page 7: TIANJIN UNITED STEEL PIPE CO., LTD · 2019. 8. 12. · High Frequency Welded Pipe manufacturer, located in Tianjin, ... produces Casing Pipes, Tubing, Line Pipes and Slotted Liner](https://reader033.vdocuments.us/reader033/viewer/2022060922/60ae52d930d211063531779b/html5/thumbnails/7.jpg)
2004
20071998
2010
The predecessor of TUS, Zhongyi
Steel Pipe, was founded in
Tianjin, China.
TUS obtained API & CE production
certificates.
Company relocated, and Tianjin
United Steel Pipe was founded.
TUS made strategic adjustment, and
optimized the product line.
TUS was named “Famous Brand” in Tianjin.
HistoryProfessional Expertise Creating Mutual Benefits
![Page 8: TIANJIN UNITED STEEL PIPE CO., LTD · 2019. 8. 12. · High Frequency Welded Pipe manufacturer, located in Tianjin, ... produces Casing Pipes, Tubing, Line Pipes and Slotted Liner](https://reader033.vdocuments.us/reader033/viewer/2022060922/60ae52d930d211063531779b/html5/thumbnails/8.jpg)
2012
2015
2016
Academician Workstation was
established at TUS.
TUS obtained UL 852 certificate
Our Test and Inspection Center obtained “CNAS Laboratory Accreditation Certificate”
TUS obtained JIS G3444 and G3452 production
certificates.
Our Test & Inspection Center was certificated
as “The Key Lab of Welded Pipe in Tianjin”.TO BE CONTINUE..“
Professional Expertise Creating Mutual Benefits
History
![Page 9: TIANJIN UNITED STEEL PIPE CO., LTD · 2019. 8. 12. · High Frequency Welded Pipe manufacturer, located in Tianjin, ... produces Casing Pipes, Tubing, Line Pipes and Slotted Liner](https://reader033.vdocuments.us/reader033/viewer/2022060922/60ae52d930d211063531779b/html5/thumbnails/9.jpg)
PRODUCTION EQUIPMENT2
![Page 10: TIANJIN UNITED STEEL PIPE CO., LTD · 2019. 8. 12. · High Frequency Welded Pipe manufacturer, located in Tianjin, ... produces Casing Pipes, Tubing, Line Pipes and Slotted Liner](https://reader033.vdocuments.us/reader033/viewer/2022060922/60ae52d930d211063531779b/html5/thumbnails/10.jpg)
In 19 years, TUS has gained wider experience on
Manufacturing and Management. With a set of
systematic production processes, advanced
equipment, manufacturing professionals, and
effective management, TUS has the confidence to
satisfy customers’ needs on product quality.
EquipmentProfessional Expertise Creating Mutual Benefits
![Page 11: TIANJIN UNITED STEEL PIPE CO., LTD · 2019. 8. 12. · High Frequency Welded Pipe manufacturer, located in Tianjin, ... produces Casing Pipes, Tubing, Line Pipes and Slotted Liner](https://reader033.vdocuments.us/reader033/viewer/2022060922/60ae52d930d211063531779b/html5/thumbnails/11.jpg)
THERMATOOL HF WELDER HEAT TREATMENT
HYDROSTATIC TEST MACHINE NDT TEST MACHINE
Professional Expertise Creating Mutual Benefits
Equipment
ROLLING MACHINE
CONTAINER LOADING MACHINE
![Page 12: TIANJIN UNITED STEEL PIPE CO., LTD · 2019. 8. 12. · High Frequency Welded Pipe manufacturer, located in Tianjin, ... produces Casing Pipes, Tubing, Line Pipes and Slotted Liner](https://reader033.vdocuments.us/reader033/viewer/2022060922/60ae52d930d211063531779b/html5/thumbnails/12.jpg)
PRODUCTS & APPLICATION3
![Page 13: TIANJIN UNITED STEEL PIPE CO., LTD · 2019. 8. 12. · High Frequency Welded Pipe manufacturer, located in Tianjin, ... produces Casing Pipes, Tubing, Line Pipes and Slotted Liner](https://reader033.vdocuments.us/reader033/viewer/2022060922/60ae52d930d211063531779b/html5/thumbnails/13.jpg)
Products
LINE PIPE CASING PIPE
SPRINKLER PIPEGALVANIZED PIPE
Professional Expertise Creating Mutual Benefits
BOILER PIPE
SQUARE PIPE
![Page 14: TIANJIN UNITED STEEL PIPE CO., LTD · 2019. 8. 12. · High Frequency Welded Pipe manufacturer, located in Tianjin, ... produces Casing Pipes, Tubing, Line Pipes and Slotted Liner](https://reader033.vdocuments.us/reader033/viewer/2022060922/60ae52d930d211063531779b/html5/thumbnails/14.jpg)
Application
OIL AND GAS EXPLOITATION
FLUID TRANSMISSION
BUILDING STRUCTURE
POWER
TRANSMISSION
SOLAR ENERGY
Professional Expertise Creating Mutual Benefits
FIRE PROTECTION
![Page 15: TIANJIN UNITED STEEL PIPE CO., LTD · 2019. 8. 12. · High Frequency Welded Pipe manufacturer, located in Tianjin, ... produces Casing Pipes, Tubing, Line Pipes and Slotted Liner](https://reader033.vdocuments.us/reader033/viewer/2022060922/60ae52d930d211063531779b/html5/thumbnails/15.jpg)
QUALITY ASSURANCE4
![Page 16: TIANJIN UNITED STEEL PIPE CO., LTD · 2019. 8. 12. · High Frequency Welded Pipe manufacturer, located in Tianjin, ... produces Casing Pipes, Tubing, Line Pipes and Slotted Liner](https://reader033.vdocuments.us/reader033/viewer/2022060922/60ae52d930d211063531779b/html5/thumbnails/16.jpg)
QCProcess
1
2
5
4
3
Final Inspection
WIP Inspection
Documentation
Contract Review
Raw Material Inspection
Professional Expertise Creating Mutual Benefits
![Page 17: TIANJIN UNITED STEEL PIPE CO., LTD · 2019. 8. 12. · High Frequency Welded Pipe manufacturer, located in Tianjin, ... produces Casing Pipes, Tubing, Line Pipes and Slotted Liner](https://reader033.vdocuments.us/reader033/viewer/2022060922/60ae52d930d211063531779b/html5/thumbnails/17.jpg)
Sample
MPS & ITP Professional Expertise Creating Mutual Benefits
![Page 18: TIANJIN UNITED STEEL PIPE CO., LTD · 2019. 8. 12. · High Frequency Welded Pipe manufacturer, located in Tianjin, ... produces Casing Pipes, Tubing, Line Pipes and Slotted Liner](https://reader033.vdocuments.us/reader033/viewer/2022060922/60ae52d930d211063531779b/html5/thumbnails/18.jpg)
Laboratory
Inspection
Chemical Composition Analysis
Tensile Test
Bending Test
Metallographic Test
Impact Test
Spectrographic Test
Drop Weight Tear Test (DWTT)
Professional Expertise Creating Mutual Benefits
![Page 19: TIANJIN UNITED STEEL PIPE CO., LTD · 2019. 8. 12. · High Frequency Welded Pipe manufacturer, located in Tianjin, ... produces Casing Pipes, Tubing, Line Pipes and Slotted Liner](https://reader033.vdocuments.us/reader033/viewer/2022060922/60ae52d930d211063531779b/html5/thumbnails/19.jpg)
Onsite
Inspection
NDT Test
Packing Supervision
Pre-Delivery Release Note
Raw Material Inspection
In-Process Monitoring
Flattening Test
Pipe End Inspection
Hydrostatic Test
Professional Expertise Creating Mutual Benefits
![Page 20: TIANJIN UNITED STEEL PIPE CO., LTD · 2019. 8. 12. · High Frequency Welded Pipe manufacturer, located in Tianjin, ... produces Casing Pipes, Tubing, Line Pipes and Slotted Liner](https://reader033.vdocuments.us/reader033/viewer/2022060922/60ae52d930d211063531779b/html5/thumbnails/20.jpg)
QMS
Certificates
ISO 9001 ISO 14001 ISO 18001
Professional Expertise Creating Mutual Benefits
![Page 21: TIANJIN UNITED STEEL PIPE CO., LTD · 2019. 8. 12. · High Frequency Welded Pipe manufacturer, located in Tianjin, ... produces Casing Pipes, Tubing, Line Pipes and Slotted Liner](https://reader033.vdocuments.us/reader033/viewer/2022060922/60ae52d930d211063531779b/html5/thumbnails/21.jpg)
Production
Certificates
API 5L / API 5CT JIS G 3444 / JIS G 3452
Professional Expertise Creating Mutual Benefits
![Page 22: TIANJIN UNITED STEEL PIPE CO., LTD · 2019. 8. 12. · High Frequency Welded Pipe manufacturer, located in Tianjin, ... produces Casing Pipes, Tubing, Line Pipes and Slotted Liner](https://reader033.vdocuments.us/reader033/viewer/2022060922/60ae52d930d211063531779b/html5/thumbnails/22.jpg)
Production
Certificates
CE10217 / CE10219Special Equipment
Manufacture License UL 852
Professional Expertise Creating Mutual Benefits
![Page 23: TIANJIN UNITED STEEL PIPE CO., LTD · 2019. 8. 12. · High Frequency Welded Pipe manufacturer, located in Tianjin, ... produces Casing Pipes, Tubing, Line Pipes and Slotted Liner](https://reader033.vdocuments.us/reader033/viewer/2022060922/60ae52d930d211063531779b/html5/thumbnails/23.jpg)
Laboratory
Certificates
CNAS Laboratory Accreditation Certificate
Professional Expertise Creating Mutual Benefits
![Page 24: TIANJIN UNITED STEEL PIPE CO., LTD · 2019. 8. 12. · High Frequency Welded Pipe manufacturer, located in Tianjin, ... produces Casing Pipes, Tubing, Line Pipes and Slotted Liner](https://reader033.vdocuments.us/reader033/viewer/2022060922/60ae52d930d211063531779b/html5/thumbnails/24.jpg)
ADD TEXT HEREThird Party
Supervision Professional Expertise Creating Mutual Benefits
![Page 25: TIANJIN UNITED STEEL PIPE CO., LTD · 2019. 8. 12. · High Frequency Welded Pipe manufacturer, located in Tianjin, ... produces Casing Pipes, Tubing, Line Pipes and Slotted Liner](https://reader033.vdocuments.us/reader033/viewer/2022060922/60ae52d930d211063531779b/html5/thumbnails/25.jpg)
RESEARCH & DEVELOPMENT5
![Page 26: TIANJIN UNITED STEEL PIPE CO., LTD · 2019. 8. 12. · High Frequency Welded Pipe manufacturer, located in Tianjin, ... produces Casing Pipes, Tubing, Line Pipes and Slotted Liner](https://reader033.vdocuments.us/reader033/viewer/2022060922/60ae52d930d211063531779b/html5/thumbnails/26.jpg)
Inspection
Center
Our Test and Inspection Center was established in 2004. Within 14 years, it has been award
“Tianjin City Technology Center” and “Key Laboratory of Welded Pipe”. Also, an “Academician
Workstation” was also established at TUS.
Professional Expertise Creating Mutual Benefits
![Page 27: TIANJIN UNITED STEEL PIPE CO., LTD · 2019. 8. 12. · High Frequency Welded Pipe manufacturer, located in Tianjin, ... produces Casing Pipes, Tubing, Line Pipes and Slotted Liner](https://reader033.vdocuments.us/reader033/viewer/2022060922/60ae52d930d211063531779b/html5/thumbnails/27.jpg)
Testing
Equipment
DDWT Machine
Impact Tester
Direct-Reading Spectrograph Metallography Microscope
Tensile Test MachineImpact Gap projector
Professional Expertise Creating Mutual Benefits
![Page 28: TIANJIN UNITED STEEL PIPE CO., LTD · 2019. 8. 12. · High Frequency Welded Pipe manufacturer, located in Tianjin, ... produces Casing Pipes, Tubing, Line Pipes and Slotted Liner](https://reader033.vdocuments.us/reader033/viewer/2022060922/60ae52d930d211063531779b/html5/thumbnails/28.jpg)
PROJECTS & CUSTOMERS6
![Page 29: TIANJIN UNITED STEEL PIPE CO., LTD · 2019. 8. 12. · High Frequency Welded Pipe manufacturer, located in Tianjin, ... produces Casing Pipes, Tubing, Line Pipes and Slotted Liner](https://reader033.vdocuments.us/reader033/viewer/2022060922/60ae52d930d211063531779b/html5/thumbnails/29.jpg)
Typical
Projects
Project #: PDVSA PO5400001254
Specification: 3”(88.9mm) ~ 8”(219.1mm)
Production Standard: API 5L X52 PSL2
Project #: PDVSA PO540001194
Specification: 2 3/8”(60.3mm) ~ 5 1/2”(139.7mm)
Production Standard: API 5CT J55 PSL2
Professional Expertise Creating Mutual Benefits
![Page 30: TIANJIN UNITED STEEL PIPE CO., LTD · 2019. 8. 12. · High Frequency Welded Pipe manufacturer, located in Tianjin, ... produces Casing Pipes, Tubing, Line Pipes and Slotted Liner](https://reader033.vdocuments.us/reader033/viewer/2022060922/60ae52d930d211063531779b/html5/thumbnails/30.jpg)
Typical
Projects
Customer: PEMEX
Specification: 4”(114.3mm) ~ 12”(323.9mm)
Production Standard: API 5L X52 PSL2
Customer: MOGE
Specification: 2”(60.3mm) ~ 12”(323.9mm)
Production Standard: API 5L X42 PSL2
Professional Expertise Creating Mutual Benefits
![Page 31: TIANJIN UNITED STEEL PIPE CO., LTD · 2019. 8. 12. · High Frequency Welded Pipe manufacturer, located in Tianjin, ... produces Casing Pipes, Tubing, Line Pipes and Slotted Liner](https://reader033.vdocuments.us/reader033/viewer/2022060922/60ae52d930d211063531779b/html5/thumbnails/31.jpg)
Typical
Projects
Customer: SunPower Corp.
Project Name: Gala Solar Project
Project Site: Prineville, OR
Professional Expertise Creating Mutual Benefits
Customer: SunPower Corp.
Project Name: Java Solar Project
Project Site: Lemoore, CA
![Page 32: TIANJIN UNITED STEEL PIPE CO., LTD · 2019. 8. 12. · High Frequency Welded Pipe manufacturer, located in Tianjin, ... produces Casing Pipes, Tubing, Line Pipes and Slotted Liner](https://reader033.vdocuments.us/reader033/viewer/2022060922/60ae52d930d211063531779b/html5/thumbnails/32.jpg)
CustomersProfessional Expertise Creating Mutual Benefits
![Page 33: TIANJIN UNITED STEEL PIPE CO., LTD · 2019. 8. 12. · High Frequency Welded Pipe manufacturer, located in Tianjin, ... produces Casing Pipes, Tubing, Line Pipes and Slotted Liner](https://reader033.vdocuments.us/reader033/viewer/2022060922/60ae52d930d211063531779b/html5/thumbnails/33.jpg)
THANK YOU