Sunwell spiral wound gaskets will seal flanges where temperature, pressure, vibration and flow rates are beyond the capability of conventional jointing materials. Our production capacity of 300,000 pieces per month for spiral wound gaskets, can satisfy the customer delivery time requirements, excellent cost control, lowest prices.
Solid metal outer ring, PTFE inner ring.
Suitable for raised face or flat face flanges
PTFE inner ring acts as an additional gasket and protects the inner windings of the gasket element from the fluid.