Typical Seal System
WBS-1 Single Wiper Seal
* vapor-mounted
* Wiper material : PE, PU, NBR, Teflon
WBS-2 Double Wiper Seal
* vapor-mounted
* double sealing system
WBS-3 Single Foam Seal
* Liquid-mounted
* Complete Sealing system
* Envelope material : PE, PU, Teflon
WBS-4 Foam & Wiper Seal
* Double sealing system
* Envelope material : PE, PU, Teflon
WBS-5 Mechanical Shoe Seal (patented design)
* Long service life
* Good for BTX, high aromatic products
* Good for BTX, all hydrocarbon products specially for high
.. aromatic content products.
* Envelope Material : Teflon, PU, P