Description
About The Asbestos Material:Asbestos occurs naturally in the
environment and is actually a group of minerals. Because of its
resistance to heat and corrosion, asbestos was used extensively in
the manufacturing industry*-especially in the building and
automotive trades*-until its health hazards were discovered.
Gaskets make a joint*-or two matching machine parts*-tight,
preventing the leakage of gas or fluid. Description:Asbestos gasket
can be used for most medium specification applications.It can be
used for sealing against steam,air, gases, water, oils, hydraulics
and non-aggressive media. This kind of gasket can also be used for
high pressures.Sometimes,we can insert some reinforced
material.Such as graphie,metal wire,tanged sheet. In fact,this
asbestos gasket are compressd with rubber material to be a
sheet.The sealing property is partly based on the rubber material.
NBR - good for oils, gas, mild chemicals and water SBR - good for
saturated Steam, mild chemicals inert gas and water Neoprene - good
for saturated steam, refrigerants, oils, fuels, mild acids and
alkalies and water. EPDM - good for saturated steam, mild chemicals
and water Service Media & Applications: It is used in flange or
equipment in the chemical plant,electric power plant,paper
factory,oil refining,pharmaceutical factory,food
industry,mechanical manufacturing,ect. Different grade of asbestos
gaskets are including: Low-Pressure Asbestos Gasket(HR-A*0):It is
made from white chrysotile fibre.It is suitable for the sealing
condition of most low temperature and low pressure.It is used to
seal steam,water power,gas plant,oil and other neutral medium.
Medium Pressure Asbestos Gasket(HR-A*1):It is used to seal
steam,water power,gas plant,oil and other neutral medium. High
Pressure Asbestos Gasket(HR-A*2):It is used to seal steam,water
power,gas plant,oil and other neutral medium. Oil Proof Asbestos
Gasket(HR-A*3):It is used to seal steam,water power,gas plant,oil
and other neutral medium
