Manhole
May 20, 2021| Manhole material: 304, 316L, etc. (Other materials can be provided according to user requirements)
Type: circular (atmospheric pressure type)
Standard: according to the national manhole related standards
Size: according to user requirements to map to sample size processing
Finish: The outer surface is polished or matte.
Packing: carton, shockproof film
Application: food, beverage, pharmaceutical, dairy, beer and fine chemical industry
External processing: according to user requirements to map to sample processing of non-standard products
Manhole overview: all pressure vessels or non-pressure vessel manholes are quick opening structure, easy to open, safe, beautiful and practical appearance, there are square manholes, round manholes, oval manholes, bearing pressure ≤ 0.5Mpa.Widely used in moving tanks and fixed tanks, such manholes are mounted on the sides of stainless steel tanks and containers where access to the tanks and the interior of the containers is required to be locked.￠inside and outside mirror finish Ra≤0.8μm, mechanical polishing and electric polishing Ra≤0.2μm, the surface of the mirror polishing or matte.
Stainless steel manhole with mirror manhole, round manhole, atmospheric manhole, strip manhole, German manhole, flange manhole, inside the manhole, outside the manhole, quick manhole
Type: square, round, oval, hand hole cover, (normal pressure and 3 kg pressure)
The inner surface.Ra0.8 um - 0.5 um
External surface: polishing, matte treatment, sandblasting treatment
Maximum pressure: 3.0bar 0.3m.Pa
Washer: EPDM, NBR, SILICON, FPM
In line with the FDA177.2600
Material: AISI304 (1.4301) 316L (1.4404)
Common specifications: 150MM 200MM 250MM 300MM 350MM 400MM 450MM 500MM 550MM 600MM 650MM 700MM 800mm 900MM
Size, height, wall thickness, pressure can be customized according to customer requirements.