Rising Stem Parallel Gate Valve (GAMZ44W/GAMZ544W/GAMZ944W)
Product Description
The applicable medium of city coal gas quick on/off gate valve can be blast-furnace gas,coke oven gas,producer gas,water gas,oil gas or clean gas such as natural gas,mine gas,etc.as a necessary equipment of deliver-supply network, It has a wide range of application in many industries such as coal gasification,metallurgy,coal carbonization.
Gate valve is one of the most common shut-off valve, it's mainly used for connecting or cutting the medium in pipelines;It can be used with a wide range of pressure,temperature and size,especially fit for middle and large pipelines.
The Stem of outside screw gate valve can go up and down with flashboard,the thread on the valve stem is outside the valve body,so it's easy to judge the on-off and position of flashboard by valve stem,besides,it's also very convenient for lubricating thread and protects the thread from eroding by fluid.However,this feature require the valve has large enough installation space.
Parallel double flashboard structure is usually sealed by top cuniform,the relative movement between the sealing face is small,so it's not easy producing abrasion, usually used for low pressure gate valve.
Product Image
Img 1
Send Inquiry to this Member
Related Products of this Company
This member assumes full responsibility for the content of this listing. DIYTrade accepts no responsibility whatsoever in respect of such content.
To report fraudulent or illegal content, please
click here.
China Suppliers Quick Searching:
,