Hongfeng Machinery Technology Co., Ltd
Stainless Steel Fan Type Manhole Cover
Customization Services
Supports non-standard size, pressure rating, and surface treatment customization. Offers welding, flange, and other connection methods to meet personalized needs.
Fan type manhole is a product designed for small diametermixing tank,which is characterized by saving space and maximizing
the feeding port when the head is small.Its shape design is very convenient for personnel to enter and exit the tank.The unique
belong to nature.
the feeding port when the head is small.Its shape design is very convenient for personnel to enter and exit the tank.The unique
belong to nature.
Inner surface:Mirror polished Ra0.4um-0.6um
External surface:polishing treatment,matte treatment,sandblasting treatment(according to customer requirements)
Pressure: Non pressure
Gasket:EPDM,NBR,Silica gel(Silica),FKM accorance FDA117.2600
Material:AIS1304(1.4306)/316L(1.4404)
Customization Services
Supports non-standard size, pressure rating, and surface treatment customization. Offers welding, flange, and other connection methods to meet personalized needs.
