Kist Valve Group was founded in 1988, is a collection of valve research, development, production, sales and service in one of the joint-stock enterprises,This is an introduction page about the parameters of the hand wheel hoister, it belongs to the metallurgical valve series of products,The parameter data of the are:
Specificaitions: 300~1000mm,Openingandclosingforce:0.5~2T,
