Business introduction

Your current location:Home -> about -> Business introduction
Double wall pipe Business:
      Yong Rui Ltd. Shaanxi double-welded tubular products production line was built in 2006, the company specializes in producing double-welded steel products, varieties are: φ4 × 0.5, φ4.76 × 0.7, φ6 × 0.7, φ6. 35 × 0.7, φ8 × 0.7, φ10 × 0.7, φ12 × 0.7, φ12.7 × 0.7, φ8 × 1, φ10 × 1, φ12 × 1 variety of double wall pipe 2,000 tons, the products meet the YB / T 4164- 2007 standards, and to follow customers requirements, color zinc, white zinc galvanizing, olive galvanized, PVF coating and other surface treatments, is a professional double pipe finishing production-oriented enterprises. Is one of the few in the industry also has zinc sulfate, zinc salt of 2 galvanized coating automatic production line of high-tech manufacturers, and has a high R & D capacity, particularly to master industry-leading double-pipe environmental trivalent chromium (Cr3) process technology, products directly or indirectly supplied to major domestic automobile manufacturers, but also exported to Canada, the United States, Russia, Spain, Turkey, Iran, Brazil and other countries and regions. With a stable product quality and supply capacity, the company is set up by the cutting-edge technology industry personnel is made with flexible, fast private mechanisms, can for the customer, and strive to provide high quality products and services.
      Double welded steel mainly used in automotive brake lines, fuel lines, gas pipelines road, engine fuel lines, oil pipes, etc., but also widely used in refrigerator compressor piping and other industries and fields. The company has passed ISO9001 quality system certification. Sincerely willing to work with you to know, cooperation, welcomed the talks all walks of life and cooperation.