亚洲AV无码不卡无码国产|欧美日韩精品不卡一区二区三 ,亚洲人成亚洲人成在线观看-日韩亚洲人成在线综合日本- ,成年免费大片黄在线观看下载,亚洲www视频,日韩一级

Powder Butterfly Valve

-Size:DN100~DN400
-Connection standard:PN10/16, ANSI150, DIN16, JIS10K, 16K
-Working temperature:-15~85℃
-Working pressure:PN0.1
-Body:WCB、Cast aluminium alloy
-Disc: SS304、SS316、Wear Resistant Polymer Material
-Seat:EPDM、NBR、VITON
-Medium:Powder、Feed、Cement、Powder、Particulate Material, etc.
-Operating:Manual、Gear worm、Pneumatic、Electric


Ordering hotline:021-54150349

Immediately consult
  • Product introduction
  • Product parameters

Powder butterfly valve is made of lightweight high-pressure cast aluminum alloy with light weight. The disc is a wear-resisting polymer material lined with steel core. It forms a high wear-resisting soft seal with wear-resisting rubber sealing ring. The wear resistance is strong enough to be applied. It can be installed in hopper, silo, screw conveyor outlet and pneumatic conveying pipeline. The flange surface can be selected as single flange or double flange according to the need.