RM2101,21/F YAOJIANG INTERNATIONAL PLAZA,
NR.258 WUSONG ROAD,SHANGHAI 200080,P.R.CHINA
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GRING Expanded Graphite Molded Ring(Die Formed Ring)
LGRING is made of low-sulphur and high carbon content expanded graphite foil tape without any filler and binders. It is compressed in precise moulding tools to the required density. Due to the high purity of the material, no special corrosion protection is required. In general, it has square section and V-Shaped and Wedge-shaped section.
LGRING is laminated and reinforced by stainless steel foil.
Bear violent alteration of temperature and pressure. It is ideal packing for valve and static seal in almost all applications. Can be used as stand-alone packing or combination other packing rings.