Sanitary grade manhole is a negative pressure manhole made of SUS304/316L

Application

The product is widely used in industrial fields such as dairy products, beer, food, beverages, pharmaceuticals, and biotechnology.

Type

Atmospheric pressure type, pressure type with mirror, handwheel type, rectangular, elliptical, elliptical with mirror, hand hole, square, etc; Specifications, materials, and specifications can be produced according to customer requirements. We can also process non-standard manholes based on customer provided drawings and samples.