Specifications
PTFE jacketed gasket is compounded with the soft asbestos rubber sheet, non-asbestos sheet, rubber or graphite reinforcement plate as filler, and wrapped with PTFE. With excellent corrosion resistance and good compression and resilience rate, it is widely applied for sealing of strong acid, strong alkali, strong oxidizer, chlorine and contamination-free mediums.
Product Structure:
shaped, sectioning type, cut PTFE gasket from the outside to the inner wall, applicable to the low pressure condition, economic type.
shaped, machining (square), processed by mechanical turning of PTFE sheet, suitable for medium and high pressure conditions.
shaped, folding type, processed by wrapping and caking of PTFE belt, generally used when the diameter is greater than 200mm
Product Applications:
Since the traditional cutting gasket can not meet the requirements of the chemically resistant mediums, special composite design of PTFE jacketed gasket is the ideal solution. It applies to pollution-free occasions, like food and pharmaceutical industries, and can effectively solve those intractable media such as the medium alkali, low-temperature fluids, oxygen, chlorine, etc.
1.PTFE is a kind of absolutely real chemically resistant medium;
2.It can be used at the temperature of -200 ~ +250 ℃ as long as the filler is applicable;
3.It is of corresponding mechanical strength according to different fillers;
4.Recommended working pressure: ≤ 4 Mpa.
