ring with concentric serrations made of various types of metal. Serration peaks gasket was used when
bolting force is not sufficient to seal a flat gasket, because it contacts
flange face only at serration peaks. Commonly used on valve bannets and flanges
attached to equipment. 3 types of cross section as per right table are
Serration peaks gasket Festures:
(1) Serration peaks gasket is suitable for high temperature and high pressure application.
(2) High corrosion resistance.
(3) Constant and teliable sealing.
Serration peaks gasket Application
(1) Working temperature:650¡æ
(2) Working pressure:6.4 to ¡¡¡¡¡¡¡¡¡¡25.0 MPa
(3) Minimum pre-tightening ¡¡¡¡¡¡¡¡¡¡specific pressure: y=70MPa
(4) Gasket coefficient: m=4.25
Note:Besides the Sample stuffing and spacer
listed machining products pamphlet. Our factory also engages
in manufacturing of other kinds of materials of stuffing,
spacer and semi-products machining products machining
products. If you require these products please contact with