Available for processes with overlapping materials! POLY-SD, SCRD-FSR score-type discs.
The "POLY-SD Score Type Disk" has a thickness more than three times that of a standard tensile type disk, with pre-scored grooves on the atmospheric side of the plate. The depth of these grooves controls the burst pressure, which is set accordingly. As a result, it offers a long lifespan and consistently stable burst pressure, making it a rupture disk developed by Faik for process protection, particularly in polymerization processes. Additionally, for high pressure applications, there is the "SCRD-FSR," which features a ring welded to the outer circumference of the sheet. 【Features】 ■ A versatile option among rupture disks ■ Suitable for processes involving polymerization ■ No fragment dispersion ■ Strong against cyclic pulsation operation (compared to other tensile types) ■ Can be used up to full vacuum without vacuum support *For more details, please download the PDF or feel free to contact us.
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【Other Features】 ■ Can be used in conjunction with safety valves ■ Due to its thickness, it can be used with corrosive fluids with minimal pitting ■ Usable with any fluid, including liquids, gases, and vapors ■ Long lifespan due to thickness, and easy to handle ■ Can operate at pressures up to 90% of the lower limit of the manufacturing range or allowable tolerance (80% when made of aluminum or silver) *For more details, please download the PDF or feel free to contact us.
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Faik Japan LLC is a company that sells products related to disaster prevention for large facilities and factory plants, focusing on rupture disks, explosion vents, explosion suppression systems, and safety devices. The quality of Faik products is recognized by leading companies in industrialized Japan, boasting over 200 customers in the petrochemical industry, and they are also adopted by overseas plants across the sea. Please feel free to consult us if you have any inquiries.