Stainless Steel Manhole for Pipeline
Manholes are used for personnel access and maintenance
A hole often with a cover. People can enter and exit the drain through this hole. Boiler. Downpipe. There are also weak current wells used in telecommunications, cable TV, internal channels for large bridge maintenance, etc. Other products: rectangular insulation Manholes. Insulation manholes. Steel manholes. Atmospheric pressure manholes. Atmospheric pressure rotary handle quick opening manhole. Elliptical rotary cover quick opening manhole. Pulverized coal purging hole. Flat wall coal hole. Round wall coal hole
.
The composition of the manhole:
Manholes are divided into: tank wall manholes, atmospheric pressure manholes, tank top manholes, groove top manholes, core manholes, breathing manholes, emergency pressure relief manholes
Maintenance manholes Quickly open manholes Light-transmitting holes. Mainly used in storage tanks
Manhole is composed of flange and flange cover, tube, bolt and gasket!
Size DN400 DN500 DN600
- (Wilson Pipeline Pipe Industry is a leading manufacturer and supplier of flange fittings nickel alloy and stainless steel products, including Super Duplex Stainless Steel Flanges, Stainless Steel Flanges, Stainless Steel Pipe Fittings, Stainless Steel Pipe. Wilson Pipeline products are widely used in Shipbuilding, Nuclear power, Marine engineering, Petroleum, Chemical, Mining, Sewage treatment, Natural gas and Pressure vessels and other industries.)If you want to have more information about the article or you want to share your opinion with us, contact us at sales@wilsonpipeline.com
ASME B16.28
