{"id":1449,"date":"2026-02-03T14:26:49","date_gmt":"2026-02-03T14:26:49","guid":{"rendered":"https:\/\/www.wonzh.com\/?post_type=product&p=1449"},"modified":"2026-02-04T15:24:03","modified_gmt":"2026-02-04T15:24:03","slug":"custom-industrial-sealing-solutions-engineered-to-your-application","status":"publish","type":"product","link":"https:\/\/www.wonzh.com\/fi\/product\/custom-industrial-sealing-solutions-engineered-to-your-application\/","title":{"rendered":"R\u00e4\u00e4t\u00e4l\u00f6idyt teolliset tiivistysratkaisut - sovelluksesi mukaan suunniteltuna"},"content":{"rendered":"

Custom Sealing Solutions provided by Wonzh are engineered sealing systems developed specifically for customer-defined operating conditions, equipment designs, and performance requirements. Instead of relying solely on standard catalog products, we analyze real application data\u2014including pressure, temperature, speed, media, installation space, and service life expectations\u2014to design optimized sealing solutions that maximize reliability and minimize total cost of ownership.<\/p>\n

Leveraging advanced materials such as SiC, tungsten carbide, carbon graphite, high-performance elastomers, PTFE composites, and specialty polymers, Wonzh delivers tailor-made mechanical seals, hydraulic seals, O-rings, oil seals, and integrated sealing assemblies for complex industrial systems. Our development process integrates simulation, prototype testing, and field validation to ensure performance under real working conditions.<\/p>\n

With cross-industry experience in pumps, hydraulics, transmission systems, heavy machinery, and process equipment, Wonzh acts not only as a supplier but as a technical partner\u2014supporting material selection, structural design, failure analysis, and lifecycle optimization.<\/p>\n

What We Can Customize<\/strong><\/h2>\n
\n
\n\n\n\n\n\n\n\n\n\n\n\n
Customization Area<\/th>\nWhat We Can Do<\/th>\n<\/tr>\n<\/thead>\n
Tiivisteen tyyppi<\/strong><\/td>\nMechanical, Hydraulic, O-Ring, Oil Seal, Composite Seal<\/td>\n<\/tr>\n
Material System<\/strong><\/td>\nSiC, Tungsten Carbide, PTFE, PU, FKM, NBR, EPDM, Special Alloys<\/td>\n<\/tr>\n
Dimensions<\/strong><\/td>\nNon-standard shaft, housing, and groove sizes<\/td>\n<\/tr>\n
Structure<\/strong><\/td>\nCartridge seals, split seals, multi-stage seals<\/td>\n<\/tr>\n
Pintak\u00e4sittely<\/strong><\/td>\nCoatings, hardening, anti-wear finishes<\/td>\n<\/tr>\n
Performance Target<\/strong><\/td>\nHigher pressure, temperature, speed, or chemical resistance<\/td>\n<\/tr>\n
Integration<\/strong><\/td>\nPre-assembled sealing modules for easier installation<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

Tyypilliset sovellukset<\/strong><\/h2>\n
    \n
  • \n

    High-pressure hydraulic cylinders<\/p>\n<\/li>\n

  • \n

    Chemical pumps handling corrosive media<\/p>\n<\/li>\n

  • \n

    Oil & gas processing equipment<\/p>\n<\/li>\n

  • \n

    Mining and heavy-duty machinery<\/p>\n<\/li>\n

  • \n

    Food & pharmaceutical processing systems<\/p>\n<\/li>\n

  • \n

    Power generation and turbine systems<\/p>\n<\/li>\n

  • \n

    Semiconductor and precision manufacturing equipment<\/p>\n<\/li>\n

  • \n

    Marine and offshore systems<\/p>\n<\/li>\n<\/ul>\n

    Technical Capability Range (Representative)<\/strong><\/h2>\n
    \n
    \n\n\n\n\n\n\n\n\n\n\n\n
    Parametri<\/th>\nToimintakyky<\/th>\n<\/tr>\n<\/thead>\n
    K\u00e4ytt\u00f6paine<\/td>\nUp to 60 MPa<\/strong> (project-dependent)<\/td>\n<\/tr>\n
    L\u00e4mp\u00f6tila-alue<\/td>\n-60\u00b0C to +300\u00b0C<\/strong> (material-dependent)<\/td>\n<\/tr>\n
    Liukuva nopeus<\/td>\nUp to 2.0 m\/s<\/strong> (application-dependent)<\/td>\n<\/tr>\n
    Shaft Size<\/td>\nFrom \u00d85 mm to \u00d81500 mm<\/strong><\/td>\n<\/tr>\n
    Media-yhteensopivuus<\/td>\nOil, water, chemicals, steam, slurries<\/td>\n<\/tr>\n
    Standards Referenced<\/td>\nISO, DIN, AS568, customer standards<\/td>\n<\/tr>\n
    Testing Available<\/td>\nPressure test, wear test, thermal cycling<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

    Our Custom Development Process<\/strong><\/h2>\n
      \n
    1. \n

      Application Analysis<\/strong> \u2013 collect operating data and failure history<\/p>\n<\/li>\n

    2. \n

      Concept Design<\/strong> \u2013 propose seal structure and material system<\/p>\n<\/li>\n

    3. \n

      Simulation & Calculation<\/strong> \u2013 evaluate stress, friction, and wear<\/p>\n<\/li>\n

    4. \n

      Prototype Manufacturing<\/strong> \u2013 build sample seals<\/p>\n<\/li>\n

    5. \n

      Performance Testing<\/strong> \u2013 lab and\/or field validation<\/p>\n<\/li>\n

    6. \n

      Design Optimization<\/strong> \u2013 refine for durability and cost efficiency<\/p>\n<\/li>\n

    7. \n

      Mass Production & Support<\/strong> \u2013 stable supply and technical service<\/p>\n<\/li>\n<\/ol>\n

      Why Choose Wonzh for Custom Seals<\/strong><\/h2>\n
        \n
      • \n

        Application-first engineering approach<\/p>\n<\/li>\n

      • \n

        Broad material portfolio covering metals, ceramics, and polymers<\/p>\n<\/li>\n

      • \n

        Integrated design, testing, and manufacturing capability<\/p>\n<\/li>\n

      • \n

        Experience in harsh and high-risk industrial environments<\/p>\n<\/li>\n

      • \n

        Long-term technical partnership rather than transactional sales<\/p>\n<\/li>\n<\/ul>\n

        Usein kysytyt kysymykset (FAQ)<\/strong><\/h2>\n

        Q1: When should I choose a custom sealing solution?<\/strong><\/h3>\n

        Choose custom sealing when your equipment operates under non-standard pressure, temperature, speed, media, or installation constraints<\/strong> where catalog seals cannot perform reliably.<\/p>\n

        Q2: Do you require drawings to start?<\/strong><\/h3>\n

        Preferred inputs include: shaft size, housing size, pressure, temperature, speed, media, and failure photos. If drawings are unavailable, we can help define specifications.<\/p>\n

        Q3: How long does development take?<\/strong><\/h3>\n

        Typical timeline: 2\u20136 weeks<\/strong>, depending on complexity, testing requirements, and prototype iterations.<\/p>\n

        Q4: Can you redesign a failed seal?<\/strong><\/h3>\n

        Yes. We provide failure analysis + redesign + validation<\/strong> services to prevent recurrence.<\/p>\n

        Q5: Do you support small batch production?<\/strong><\/h3>\n

        Yes. We support prototype, small batch, and mass production.<\/p>","protected":false},"excerpt":{"rendered":"

        Custom Sealing Solutions provided by Wonzh are engineered sealing systems developed specifically for customer-defined operating conditions, equipment designs, and performance requirements.<\/p>","protected":false},"featured_media":1499,"comment_status":"open","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center 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