Insulation-related products
Insulation-related products
Electrolytic corrosion occurs, for example, when one flange is made of stainless steel and the other is made of ordinary steel. A battery circuit is formed between the stainless steel flange and the ordinary steel flange through the bolt, leading to abnormal corrosion on the ordinary steel side. By using insulated bolts, nuts, and insulating gaskets, the areas between the flanges and between the bolts and nuts are electrically insulated, which can prevent electrolytic corrosion. 【Insulation-related products】 ■ Insulated bolts (sleeve + washer type) ■ ETFE integrated electrical insulation sleeve ■ Insulating gaskets
1～4 item / All 4 items
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"Teflon-type gasket" processed in-house at Daiko!
A lineup of Teflon-based gaskets with excellent chemical resistance and electrical insulation properties!
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Mechanical equipment maintenance: Insulation bolts (sleeve + washer type) to prevent electrolysis.
Using insulating bolts allows for electrical insulation between the flanges and between the flange and port nut, thereby preventing galvanic corrosion.
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Daiko Teflon Cushion Gasket 'D7000'
Utilizable for a wide range of chemical-resistant fluids with Teflon's stable corrosion resistance! Electrical insulating gasket! A gasket with excellent elasticity and flexibility!
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What is the reason for flange electrolysis? How can it be prevented?
We also introduce a variety of insulation products, including the insulating packing and insulating bolts that we handle!
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