Specification of Gasket non asbestos pilotseal 178
Non asbestos gasket beldam pilot
General Service 178 is a connecting material consisting of a high-quality compressed fibresheet material made from a mixture of heat-resistant fibers with an elastomeric cylinder. The sheet material has been printed with a 25mm box to help with cutting and maketskets. Material for testing requirements for BS7531 Grade Y
pilotseal 178
RANGE TEMPERATURE-400C to + 4000CMAXIMUM
PRESSUREG 10.4 MPaSteam 2000C (1.5 MPa)
TENSILE STRENGTH (ASTM F152) 14 MPa (transverse) SPECIAL GRAVITY
Flange Gasket
