950系列半支耳晶圆模式蝶阀
产品简介
详细信息
Wafer type butterfly simple structure, small volume, light weight, only by a few parts. But only can be rotated 90 ° rapid opening and closing, simple to operate, while the fluid control valve has good characteristics. Butterfly valve is fully open position, the disc thickness is only when the medium flows through the body resistance, thus generated by the valve pressure drop is small, it has a better flow control characteristics. Butterfly valve with elastic metal seal and the seal two kinds of sealed type. Elastic sealing valves, seals can be mounted on the body or attached to the disc periphery.Common butterfly valve wafer type butterfly valve and flange type butterfly valve two. Wafer type butterfly valve is the valve connection between two pipe flanges stud bolt, flange type butterfly valve is a valve with a flange, on both ends of the valve in the pipe flange connection flange bolt.