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Yuhong Group Co.,Ltd
Yuhong Group Co.,Ltd Zhejiang Yuhongwell Steel Co.,Ltd Zhejiang Zhongwu Tube Manufacturing Co.,Ltd
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Yuhong Group Co.,Ltd Quality Info

Quality Control

YUHONG controls the entire manufacturing process from raw material to finished products, Inspection points are localed in the manufacturing process to ensure all products meet all requirements. In such quality control system, faults are detected at the earliest possible stage of the production process in order to eliminate the risk of rejection at final inspection. We have made continuous efforts to reduce the problem throughout total quality assurance system including traceability control, YUHONG not only inspect by ourself , also through TPI like BV, SGS, DNV, ABS, MOODY, IBR, so that today the quality of our productsis clearly recognized by our client.

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

Yuhong Group Co.,Ltd Certifications
Standard: ISO--OUR WELDED PIPE FACTORY
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Yuhong Group Co.,Ltd Certifications
Standard: PED--OUR WELDED PIPE FACTORY
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Yuhong Group Co.,Ltd Certifications
Standard: TS--OUR WELDED PIPE FACTORY
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Yuhong Group Co.,Ltd Certifications
Standard: Factory licence --Our WELDED PIPE FACTORY
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Yuhong Group Co.,Ltd Certifications
Standard: High Pressure certificate
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Yuhong Group Co.,Ltd Certifications
Standard: GOST 9941-81 FOR RUSSIA MARKET
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Yuhong Group Co.,Ltd Certifications
Standard: TS-1
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Yuhong Group Co.,Ltd Certifications
Standard: TS-2
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Yuhong Group Co.,Ltd Certifications
Standard: PED-1
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Issued By: TUV
Yuhong Group Co.,Ltd Certifications
Standard: PED-2
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Issued By: TUV

Company Profile

Yuhong Group Co.,Ltd

Contact Person: MrJikin Cai

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