What is the introduction and characteristics of PTFE lined rubber joint

According to different needs, the models of PTFE lined rubber joints are definitely different.
 
Under the condition of strong corrosive medium, the use temperature is high and can meet the use temperature range -60 degrees ~ all chemical mediums can be met in the temperature range of 200 degrees. Vacuum-resistant can be used under vacuum conditions. In chemical production, the local vacuum state is often caused by cooling, longitudinal discharge and unsynchronized operation of the pump valve. Anti-permeability selection of high-quality PTFE resin, processed by the lining process into a high-density, thick enough PTFE lining layer to make the product has excellent resistance to permeability. Mainly used for strong acid and alkali, strong high temperature, strong corrosion of pipeline equipment, but also for . End environment other corrosive media, including: transport corrosive gas transmission pipe, exhaust pipe, steam pipe, mill high pressure oil pipe, aircraft hydraulic system and cold pressure system of high and low pressure pipeline, distillation tower, heat exchanger, kettle, tower, tank lining, valves and other chemical equipment.
Features of PTFE lined rubber joints 1 . Teflon-lined flexural rubber joints are based on general rubber joints or EPDM high wear-resistant rubber joints with PTFE.TEFLON PTFE coating inside, the coating is mainly white, which can effectively protect rubber joints from corrosive media such as strong acid, strong alkali or high temperature oil.
2 . The original mechanical and physical properties of bendable rubber joints are not affected at all, and they can still compensate for pipeline vibration and absorb pipeline displacement to reduce pipeline noise. PTFE coating can be effectively attached to the inner wall of the pipeline to prevent from being washed by the medium or the pipeline stretching and contraction from being separated from the PTFE-lined bendable rubber joints using imported raw rubber, which has the characteristic of lasting and durable.