Ningbo Sunwell Sealing Materials Co.,Ltd is one of the leading China titanium spiral wound gasket manufacturers and suppliers with one of the famous brands, and we are also a professional titanium spiral wound gasket company and factory, welcome to contact us.There are 7 grades of Titanium: Grade 1,  Grade 2, Grade 3, Grade 4, Grade 7, Grade 9, and Grade 12. We normally used  Grade 1, 2, and 7 produce Spiral Wound Gaskets.Corrosion Resistance:Titanium is by nature, a reactive metal. It  is protected by a titanium dioxide surface film with high thermodynamic  stability in many corrosives such as natural waters, oxidizing acidic brines  and many other environments.Chemical Composition:                                                    SUNWELL combining the performance of  Titamium, manufacture Titamium Spiral Wound Gaskets.Welcome to contact with SUNWELL to  discuss about Titamium and Titamium Spiral Wound Gaskets, and Spiral wound  gasket Titanium.