Product name
CLEANTIGHT (basic design)
Features1
These Spiral Wound Gaskets use non-asbestos based inorganic paper instead of conventional asbestos filler, and are more economical compared to other products employing non-asbestos fillers (Graphite™ or Teflon™).
Features2
They have heat resistance.
Features3
Suited as gaskets at junctions for pipe flanges that handle high temperature & high pressure fluids used in various industries.
Features4
Also available are products complying with nuclear power specifications.
Features5
The basic-shape gasket is used for male-female and tongue and groove flanges, bonnets of valves, as well as covers for pressure vassels, towers, and tanks. It only requires a narrow width, and safe for use under high pressure.
Applicable fluids
Water, Sea water, Hot water, Steam,Crude oil, Alcohol, Animal & vegetable oil, General solvent, Weak acid, Weak alkali,Strong oxidizing acid,Air, Nitrogen gas, Inert gas,Exhaust gas,Inflammable gas,Poisonous,Oxygen,Extremely low temperature liquids,
Inappropriate fluid
High temperature strong alkali and Heat transfer oil
Application
Suited as gaskets at junctions for pipe flanges that handle high temperature & high pressure fluids used in various industries.
Standard Flange
For JIS pipe flanges＝10K、16K、20K、30K、40K、63K For JPI and ANSI pipe flanges＝Classes 150, 300, 400, 600, 900, 1500, 2500 Gaskets complying with other standards such as ASME and MSS are also available. ▼ For non-st
Non-Standard Flange
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Gasket thickness（mm）
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Manufacturing ranges
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3.2(T)
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10〜1500
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4.5(V)
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10〜3000
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6.4(W)
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300〜3400
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Products with a gasket thickness of 6.4 mm can be fabricated with the outer diameter of the outer ring of up to 3,500.
The sign "( )" shows thickness classifications