亚洲国内精品久久_日韩国产欧美精品综合二区_99久久中文字幕伊人_91专区在线 ,俺也去官网-久久久久久亚洲精品不卡-国产一区二区三区 ,免费无码十八禁在线观看_国产美女无遮挡免费_欧美日韩

LT butterfly valve

Size:DN50~DN1200
-Connection Standard:PN10/16, ANSI150, DIN16, JIS10K, 16K
-Working Temperature:-25~200℃
-Working Pressure:PN10~25, 150LB
-Material: Ductile Iron、WCB、Stainless Steel、Duplex Steel
-Seat:EPDM, PTFE, NBR, VITON
-Medium:Water,Oil,Powder,Air,F(xiàn)lue gas desulfurization
-Opearating:Manual、Pneumatic、Electric

Ordering hotline:021-54150349

Immediately consult
  • Product introduction
  • Product parameters

Butterfly valve can be divided into A type and LT type in shape. LT type butterfly valve is also called single clip butterfly valve, also known as branch ear butterfly valve. Butterfly valve also known as flip valve, is a simple structure control valve, which mainly plays the role of cutting off and throttling in the pipeline. The opening and closing part of butterfly valve is a disc-shaped butterfly plate, which rotates around its own axis in the valve body to achieve the purpose of opening and closing or regulating.



1. Top silk

2. Body

3. Seat

4. Disc

5. Stem

6. Long bushing

7Short bushing

8.  O-ring

9.  Thrust