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Welded Pipe

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  • ERW Steel pipe
    ERW Steel pipe

    The main advantage is welding beam can be very smooth. It is very good to do the transfer and liquid job. Normal usage validity time will be around 50-80 years. Standard can be API, ASTM,

  • SSAW steel Pipe
    SSAW steel Pipe

    It will be manufactured by double arc-welding. The outside surface can be treated by galvanizing, painting, PE coating, PP coating, HDPE coating and so on, The main advantage is out diamete

  • LSAW Steel Pipe
    LSAW Steel Pipe

    The main advantage is out diameter and thickness can be very big, the tensile strength is big enough. Normal usage validity time will be around 25-50 years. Standard can be API, ASTM,JIS

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Contact us

  • Tel : +86-022-23753986 / 0086-13652032008
  • Fax : +86-022-23753986-8004
  • E-mail : sales@tjjinnuo.cn
  • Add : Datun Industrial Zone,Daqiuzhuang Town,Jinghai County,Tianjin,China
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