"Rubber Handbook" recommended: silicone can be used for a long time in the temperature range of -60 degrees ~ +200 degrees.
"Silicone sealing ring" Baidu encyclopedia link: baike.baidu/view/6061266
Question 2: Silicone sealing ring high temperature resistance to how many degrees Ordinary silicone ring high temperature resistance in 200 degrees.
Question 3: Organic silicone seals heat-resistant temperature to how much Ordinary silicone seals methyl vinyl resistant to temperature 180 degrees for a long time, a short time 230 degrees Celsius. High-temperature resistant special silicone seals have high temperature resistant 300 or even 400 degrees Celsius special silicone ring.
Question 4: silicone sealing ring steam can reach how many temperatures Silicone also has a variety of commonly used three kinds: epoxy - organic silicone, silicone resin glue, silicone rubber. Organic silicone resin adhesive temperature resistance up to 400 degrees
Question 5: high temperature rubber seals up to how many degrees 1 depends on which grade you choose the rubber ring, each material is different, please see the specific selection manual. For example, Kalrez4079 can withstand 316 degrees Celsius, Kalrez1050LF maximum resistance of 280 degrees Celsius.
2 seals: seals, also known as O-ring, is a kind of fittings used to seal the role of the main V-type seals, U-ring, O-ring, rectangular seal, Y-type seals, YX-type seals for holes, YX-type holes with a retaining ring, YX-type retaining rings for the shaft, YX-type seals for the shaft, etc.?
Question 6: How much temperature silicone skin can withstand High temperature silicone sheet sea is mainly used in the food industry, machinery industry, medical industry and other non-toxic food-grade requirements, high temperature and shock resistance, a variety of high-pressure, high-temperature resistant wires. Low temperature resistance, high temperature resistance (-60 ℃ ~ 250 ℃). Non-toxic, ozone-resistant, light-resistant, aging-resistant, high insulation. Used in metallurgy, chemical industry, textile, printing, packaging, food machinery, electric furnace equipment, power containers, transformers and so on. Properties: very high tear resistance, high temperature resistance, corrosion resistance, aging resistance, non-toxic and odorless, good elasticity.
Question 7: What is the highest degree of high temperature resistant O-ring seal? Erding said good. I will help the owner to send another picture.
Among them, FKM - fluoroelastomer
FFKM - perfluoroelastomer
VMQ - silicone rubber
Question 8: What are the common temperatures for silicone rubber and Viton seals respectively Not familiar with Viton. But the Viton seal is made of pure PTFE. Just silicone rubber is smaller than fluorine rubber ...
Ordinary silicone rubber normal work of about 200 degrees, can withstand a short period of 250 degrees.
PTFE is normal at 400 degrees,
I remember doing a chemistry experiment with PTFE beakers heated in a sand bath. It was greater than 400 degrees. I think it was to measure the silicon content in cement or steel. I think it was to measure the silicon content in cement or steel.
Question 9: the seal is affected by the temperature, about how high the temperature can withstand First of all, there are a variety of sealing materials, rubber seals, plastic seals, paper seals, metal seals, flexible graphite seals and so on.
The seal is affected by the temperature should be rubber seals, plastic seals and paper seals. Because of the different rubber temperature difference, such as fluorine rubber temperature resistance is higher, and natural rubber, the highest is about 120 degrees, of course, other rubber types are more, the specific temperature resistance is not enough.
For the metal gasket and flexible graphite gasket temperature effect and rubber, plastic, compared to the advantage is particularly obvious, such as flexible graphite can withstand temperatures up to 600 ~ 1000 degrees or so. The material of the metal gasket is different, higher temperature resistance.