News
PTFE gasket installation steps and precautions
The installation of the PTFE gasket varies with the type of mechanical seal and the machine, but the essentials of the installation are the same. The steps and precautions for the installation of the PTFE gasket are as follows: Before the PTFE gasket is installed, the shaft (shaft sleeve) ), the gla......
Read More
Service life of graphite packing
When the graphite packing is tightened and the packing is loaded, each packing ring must be installed in place in sequence until the complete set of packing is completed. This ensures an even distribution of axial stress and reduces friction and leakage rates, reducing or even preventing the need to......
Read More
What are the properties of non-asbestos rubber sheet?
Non-asbestos gaskets are roughly divided into non-asbestos rubber sheet gaskets and non-asbestos copy sheet gaskets according to their material, process performance and use. They are made of aramid and other organic fibers and plant fibers, nitrile rubber and minerals. Non-asbestos rubber sheets and......
Read More
What is mica board?
The mica board is made by bonding, heating and pressing mica paper and organic silica gel water, in which the mica content is about 90% and the organic silica gel water content is 10%. Excellent flexural strength and processing performance, the product has high flexural strength and excellent toughn......
Read More
Under what conditions to choose what braided packing?
Asbestos packing is mainly used for weak acid and alkali, liquid ammonia, water, oil media, valves and other working conditions. It has the best effect of static sealing and anti-corrosion sealing. Fiber packing has good thermal conductivity, acid and alkali resistance, and is suitable for various s......
Read More