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• PTFE Products,
PTFE Packing, Gland Packing, PTFE Gland Packing, Insulations |
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Sigma
63 |
100 % pure PTFE Gland Packing
A compression packing made out of 100 % pure PTFE
(POLYTETRA FLUROETHYLENE) and well constructed
for valves, pumps, mixers, agitators involving
application for corrosive chemicals, solvents,
oils, oxygen services etc. Suitable upto temperature
270 degree c and medium pressure under pH value
0 to 14 (normal operation) (A unique replacement
to PTFE impregnated Asbetos packing). |
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Temperature |
Pressure |
PH |
Best
Use For |
upto
270°C |
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0
to 14 |
Valves,
Pumps, Mixers, Agitators. |
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Sigma
72 |
Special -do-
Self lubricating compression gland packing made
of pure PTFE, where each yarn is treated with
special chemically inert lubricant and impregnated
with liquid PTFE suspension to give additional
resistance value against concentrated acid and
alkalies. A good packing for valves and pumps
handling corrosive gasses, ammonia and pharmaceuticals.
Suitable upto temperature 270°c and high pressure
under pH value 0 to 14 (normal operation). |
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Temperature |
Pressure |
PH |
Best
Use For |
upto
270°C |
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0
to 14 |
Valves,
Pumps etc. |
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Sigma
81 |
PTFE
fibrous yarn Gland Packing
Compression gland packing of higher strength made
out of pure PTFE fibrous yarn treated with PTFE
dispersion (lowest coefficient of friction) having
multi-performance ability, useful against acids,
alkali solutions, oils foodstuffs & viscous
fluids. |
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Temperature |
Pressure |
PH |
Best
Use For |
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• Pure PTFE Lagging |
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Sigma
108 PTFE soft Lagging Rope
A soft lagging rope (in round) made by 100% pure
PTFE in soft version braided interlock. These
ropes can be used as insulation where glassfibre
or ceramic are not recommended. Available upto
100mm dia. Withstanding temperature 250°C
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Temperature |
Pressure |
PH |
Best
Use For |
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• PTFE
Moulded products, Bush, Rings, Bellows
Expanded
PTFE Products,
etc |
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