Double flap valve cosist of two flaps with power open and gravity close action. Each flap is connected with counterweight to ensure the sealing effect. Motor or Actuator Drive It is widly used in high temperature, abrasive and gravity flow bulk material.
電話：(02)2622-4843 ｜ 傳真：(02)2622-7847 ｜ 地址：(251)新北市淡水區新民街一段9-1號1F 1F., No.9-1, Sec. 1, Sinmin St., Tamsui Dist., New Taipei City 251, Taiwan R.O.C.
