Stainless Steel Manhole Cover
It is installed on the top of tank,with full sealing structure,and tighten top cover by rotary drive handle.The top cover is made of stainless steel plate by punch forming,bottom base is made of stainless steel plate by roll forming process.It can be directly welded on the tank.
Zhejiang ouming fluid casting industry Co.,Ltd was founded in 1983, the head office is located in Wenzhou, specialized in manufacturing ball ,gate, check ,globe valves ,pipe fittings and casting .
More than 200 staffs and covers an area of 19368.5square meters
Export to USA, Germany ,Indonesia, Singapore, Thailand, Malaysia, Korea etc countries
Foundry plant for investment casting
Stainless steel and carbon steel
Advanced material inspection equipment
TS ,ISO9001,CE approval
Mounting pad for actuators according to ISO5211
OBLF material testing machine imported from Germany
The portable testing machine imported from UK
Besides , our new laboratory is building ,they will guarantee the quality and material