中文字幕无码一区二区亚洲|亚洲中文字幕一区二区三区不卡|少妇让男人桶视频|亚洲最新精品 ,在线日本有码中文字幕,秋霞午夜,国产精品28p,亚洲精品综合网站

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.