PTFE Fully Lined Butterfly Valve Lugged Split Body

Beschrijving

Technical Data Sheet

Fully Lined Fluorine Butterfly Valve – Lug Type – Split Body – Manual Operation

Product Name: Wafer Type Fully Lined Fluorine Butterfly Valve (Split Body)

1. General Information

2. Design Standards & Specifications

3. Main Component Materials

4. Technical Parameters & Dimensions (Reference, PN10/PN16)

*Note: The above dimensions are based on the PN16 standard. Actual dimensions should conform to the manufacturer’s certified drawings. Lug connections comply with HG/T 20592-2009 (PN10/16).*

5. Testing & Inspection

6. Product Features & Options

• Split Body Design: The valve body consists of two halves bolted together, facilitating the molding process of the lining and allowing for easier liner replacement or maintenance.
• Fully Lined Construction: All wetted metal surfaces (including body passage, flange sealing faces, and disc) are encapsulated with fluoroplastic, providing excellent corrosion resistance.
• PTFE Seat: Provides low friction coefficient, excellent chemical resistance, and long service life. Suitable for most corrosive media.
• Lug Type Connection: The valve body has threaded lugs, allowing it to be bolted between flanges using studs. This permits dead-end service and allows removal of one side of the pipeline without affecting the other.
• Manual Operation:
• DN50-DN200: Standaard Lever Handle, allowing variable opening positions with a locating pin to lock in fully open/closed positions.
• DN250-DN600: Standaard Gearbox with self-locking function for easy operation, complete with a handwheel.
• Optional Configurations:
• Extended stem or extended lever handle (for insulated pipelines).
• Anti-static device (conforming to ISO 5211).
• Position indicator or limit switch.

7. Installation & Maintenance Notes

• Ensure the disc is in the closed position during installation to avoid forcing alignment.
• Use corrosion-resistant gaskets (e.g., PTFE gaskets) for flange connections.
• Do not force the handle when the valve is fully closed to prevent damage to the PTFE seat.
• Regularly check the tightness of handle or gearbox mounting bolts and maintain lubrication.

Note: This data sheet provides general specifications. For specific projects, please refer to the manufacturer’s final drawings and parameters.

GARANTIE:

SAVVY VALVES streeft naar uitzonderlijke productkwaliteit en zorgeloze aftersalesservice. Onze kleppen hebben een gegarandeerde minimale levensduur van 12 maanden. Gedurende deze periode leveren wij alle benodigde reserveonderdelen en gedetailleerde onderhoudsinstructies gratis. Mocht er binnen de garantieperiode schade ontstaan ​​die niet door mensen is veroorzaakt, dan vervangen wij kosteloos de onderdelen en bieden wij professionele technische ondersteuning. Na de garantieperiode hoeven klanten alleen de kosten van de reserveonderdelen te betalen en profiteren zij nog steeds van kortingen op onderhoudsdiensten. Ons doel is om klanten te helpen de operationele kosten te verlagen en de productie-efficiëntie te verbeteren door middel van betrouwbare kwaliteit en uitgebreide aftersalesservice. Of het nu gaat om technische vragen of onderhoudsbehoeften, ons deskundige team reageert snel om ervoor te zorgen dat uw klepsysteem te allen tijde optimaal blijft presteren.