Stainless steel quick opening sanitary manhole

Sanitary manhole, flange manhole sanitary grade specifications: 300 × 400 350 × 450 400 × 500 430 × 530 435 × 335535 × 435635 × 525
Circular (pressure): can withstand a pressure of 10 bar

Quick hygiene grade flange manhole with circular opening (non pressure): The manhole opening of the large tank is dust-proof, and this type of manhole is installed above the liquid.

Sanitary flange manhole level rectangular (pressure): can withstand pressure of 3-6 bar.
Specifications: 150 × 250, 200 × 280, 330 × 430, 400 × 500, 430 × 530, 435 × 565; (According to customer needs)

Sanitary grade quick opening manholePressure: 0.3MPa, 0.6MPa, 1.0Mpa, 1.6Mpa

Gasket: EPDM, silicone, PTFE , PTFE O-ring, PTFE packing, metal winding gasket, fluororubber, perfluoro, O-ring seals are divided into domestic and fully imported sealing rings that comply with FDA, USP certification, and relevant EU certifications.
Height: 80100150200500 millimeters, can be customized according to customer requirements

Zhejiang Miller Clean Equipment Technology Co., Ltd. has strict production processes from raw material procurement to finished products, with strict quality control in each link. Miller Clean provides products to major pharmaceutical, food, and chemical pressure vessel equipment manufacturers,
Manhole material: available in 304, 3016L, 321, 304L, 316
Manufacturing standard: produced according to the requirements of national manhole related standards
Manhole size: can be customized according to user requirements for drawings, sample sizes, and non-standard designs
Common specifications for manholes: 100MM-800MM
Surface treatment: Inner and outer mirror finish Ra ≤ 0.8 μ m, inner and outer mechanical polishing and electrical polishing Ra ≤ 0.4 μ m, outer surface polishing or matte.
Manhole outer packaging: cardboard box, wooden box, plastic sealed anti pressure and shockproof
Application scope of manholes: Food, beverage, pharmaceutical, dairy products, beer, and fine chemical hygiene grade manholes can meet the special requirements of various media in the food and biopharmaceutical fields. Their smooth, seamless, automatic emptying process fluid channels are also very suitable for steam and on-site cleaning needs. Quality control is strictly carried out in accordance with FDA requirements during the manufacturing process, and computer 3D design is used. They are manufactured for GMP requirements.
The product is applied to large cans and containers in industrial fields such as dairy products, beer, food, beverages, pharmaceuticals, biotechnology, etc;
Types of manholes: atmospheric pressure type, pressure type with mirror, handwheel type, rectangular, elliptical, elliptical with mirror, handhole, square, etc; Specifications, materials, and specifications can be produced according to customer requirements. We can also process non-standard manhole applications based on customer provided drawings and samples; Food, beverages, pharmaceuticals, dairy products, beer, and fine chemicals
Our company specializes in producing a series of products including sanitary manholes, sanitary manholes, atmospheric manholes, pressure manholes, quick opening manholes, quick opening handholes, handholes, elliptical manholes, square manholes, atmospheric manholes with sight glasses, pressure manholes with sight glasses, lifting manholes, single lock square manholes, double lock square manholes, manhole covers, etc.