Because stainless steel flange at high temperature, can form a firm adsorption film, lubrication and cooling is very good, so it is widely used in production. Vulcanized oil is prepared by adding animal and vegetable oil and vulcanized whale oil or vulcanized cottonseed oil in mineral oil. Its sulf

The correct operation of stainless steel flange equipment is very important, and stainless steel flanges, nickel alloys, and titanium alloys form a very durable pure protective film with strong adhesion, so they have a good corrosion resistance to erosion and corrosion. The demand flow mechanism to