Effective for insulated areas of flanges! Set of insulated bolts, nuts, washers, etc.
The "SDC Current Insulation Bolt" is a set of insulated hex bolts, hex nuts, flat washers, insulated washers, and color caps designed to prevent electrical contact. It is ideal for areas where the flow of electricity must be interrupted and for high-voltage insulation points. In high-voltage situations, it is necessary for the insulation running to completely cover the flange part, and the screws must also be fully tightened, which is why it is sold as a set tailored to various flanges. 【Features】 ■ Insulation effect that withstands AC 2200V (guaranteed at 220V) ■ Excellent workability in dry conditions ■ Capable of preventing chlorine corrosion ■ Effectively prevents seizing ■ Can stabilize torque coefficient values *For more details, please contact us or download the catalog.
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basic information
【SDC Current Insulation Bolt Set Contents】 ■ Hex Bolt SUS 304・316 (Raw) ×1 ■ Hex Nut SUS 304・316 (Fluorine-based Acrylic Resin Coating) ×1 ■ Flat Washer SUS 304・316 (Fluorine-based Acrylic Resin Coating) ×2 ■ Insulation Washer Glass Fiber Reinforced Epoxy Resin ×2 ■ Insulation Lining Ethylene Propylene Rubber ×1 【Applicable Flange Nominal Diameter】 ■ 7.5kgf/cm2: 80A, 100A, 125A, 150A, 200A, 250A, 300A, 350A, 400A, 450A, 500A, 600A, 700A ■ 10kgf/cm2: 80A, 100A, 125A, 150A, 200A, 250A, 300A, 350A, 400A, 450A, 500A, 600A *For more details, please download the catalog or contact us.
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Applications/Examples of results
【Applications】 ○ Insulation points for high voltage (guaranteed 220V) ○ Insulation points for machinery and piping flanges in various plants ○ Insulation points for electrostatic painting lines, etc. ○ Insulation points for stray currents in railway tracks ○ Insulation bolts for joining dissimilar metal pipes (such as stainless steel pipes and ductile cast iron pipes) ● For more details, please contact us or download the catalog.
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Company information
◆Our Features Since our establishment, we have accumulated know-how by directly selling screw parts to users, enhancing our management system for product quality and inspection in response to planning, development design, and value analysis, and continuing our efforts to leverage the functionality of screws as mechanical elements.
