SEASAILOR marine seal spare parts kit is a full set of sealing consumables specially developed for ship fluid equipment. It includes Hastelloy C garter springs size 670, pure copper sealing gaskets, marine-grade rubber O-rings and stainless steel connecting fittings. The Hastelloy alloy spring features excellent resistance to seawater corrosion, acid and sulfide medium, which can tightly hold the sealing lip to prevent leakage under fluctuating pressure. Copper gaskets withstand high temperature and pressure for flange sealing, while rubber O-rings serve as universal static and dynamic sealing elements. This kit is widely used in marine oily water separators, exhaust gas scrubbers, pipeline valves and pressure transmitters for regular maintenance and replacement of sealing parts.