Sanitary stainless steel manhole

Sanitary stainless steel manhole Sanitary grade stainless steel manhole is a kind of cleaning and maintenance entrance for equipment in the food, pharmaceutical and other industries. It has the following characteristics:       1. ** Material selection ** : Usually use 304 or 316L and other models of stainless steel materials, these materials have good corrosion resistance and acid and alkali resistance, can meet the health requirements.       2. ** Surface treatment ** : The surface is polished to meet the standard of Ra≤0.8μm, to ensure that there is no dead Angle, easy to clean, to avoid residue accumulation resulting in pollution.       3. ** Sealing performance ** : The use of high-quality sealing rings (such as EPDM, PTFE, etc.) to ensure that no leakage during use, while easy to disassemble and replace.       4. ** Structural design ** : including quick opening mechanism, safety locking device and other humanized d…

Stainless Steel Sight Glass Stainless Steel Manhole Open A Manhole In The Oval Square Manhole