Zhejiang Zhengfeng Valve Co.,Ltd

Who we are Zhejiang Zhengfeng Valve Co., Ltd. was founded in 1993, the company is located in  five-star industrial zone Dong'ou Wenzhou city zhejiang province Our company is innovative, the products are mainly based on ISO, API, ANSI, BS, DIN NF, JIS, GB,  JB and other standard production, nominal diameter 2"-80" (DN50-DN2000mm), pressure rating 150Lb-2500Lb (PN6-PN150), the operating temperature -196 degrees C, ~680 degrees. Main products of our company include butterfly

Hot Products

    • Flange Triple Offset Butterfly Valve

      Flange Triple Offset Butterfly Valve

      Flange Triple Offset Butterfly Valve can be widely used in chemical、fertilizer、metallurgy、system Pharmaceutical、power、oil gas 、steel works、wineries、paper mills、coal mines...

    • LUG Triple Offset Butterfly Valve

      LUG Triple Offset Butterfly Valve

      * Size : 14inch
      * Pressure : ANSI 150#
      * Face to face length : 92mm
      * Connection Type:Full LUG ends
      * Suitable Temperature : -49°C ~ 425°C

    • 150LB Flanged Butterfly Valve

      150LB Flanged Butterfly Valve

      The elastic properties of the multilayer composite metal sealing ring enable the valve to have zero leakage performance