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TOBO STEEL GROUP CHINA Quality Control

Certifications
Good quality Super Duplex Stainless Steel Pipe for sales
Good quality Super Duplex Stainless Steel Pipe for sales
Customer Reviews
In the latest vendor rating, TOBO won the excellent rating, it is good, will continue to cooperate.

—— Brazil---Aimee

ASTM A213 T9 Alloy steel pipe ,Stable quality , good price, excellent serive, TOBO GROUP is our trustworthy partner

—— Thailand ---Dave Mulroy

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QC Profile

QC/Technical Support


TOBO GROUP We are ISO 9001-2008 certified company and believe that it is the quality of product and services, which makes a company truly successful in its field of work. We therefore, maintain a strict quality control at every stage of production to ensure consistency and uniformity in quality of our products. We are responsible for the performance of every tube, supplied by us, as per the given standards.


ABS---------------------- US

AGL------------------------Germany

BV------------------------France

PED 97/23/EC----TUV---France

AD2000-WO-----TUV----France

GOST 9941-81------------Russia

CCS-----------------------China

CNNC---------------------Chinese Nuclear

TS---------Chinese Pressure application

ISO 9001------------------China .

 

Mechanical Testing & Chemical Testing
In-House Spectrometer
In-House PMI (Positive Material Identification) Tester for Mix-Up control and Traceability
Hydro Tester - For straight and U-Tubes
Micro-scope with Image Analyzer for Microstructure Test and Analysis
Fully equipped laboratory for :
Corrosion Testing
Chloride Contamination Testing
Air Under water Testing
Universal Testing
Digital hardness Testing
Polishing Grinding Testing
IGC Testing
Ultrasonic Testing
Eddy Current Testing

 

Certifications
  • Standard:API 5L

    Number:5L-0570

    Issue Date:2013-09-10

    Expiry Date:2015-09-10

    Scope/Range:Certificate of Authoriyty to use the Official API Monogram

    Issued By:American Petroleum Institute

  • Standard:QUALITY MANAGEMENT SYSTEM CERTIFICATE

    Number:02212Q20089R4M

    Issue Date:2012-05-06

    Expiry Date:2015-09-05

    Scope/Range:QUALITY MANAGEMENT SYSTEM CERTIFICATE

    Issued By:GHC

Contact Details
TOBO STEEL GROUP CHINA

Contact Person: Ms.

Tel: 86-21-31261985

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