Specifications

WE ARE FACTORY:based on our own graphite ore,we can Stable supply timely with more authentic price.

HDG402---Flexible graphite packing ring. It is molded of pure graphite tape. It keeps all the characteristics of flexible graphite. suitable for valve and pump in a condition of violent changement in temperature and pressure.Reinforced graphite packing ring ,moulded of flexible graphite tape and metallic wire such as stainless steel. Nickel etc.,it has high mechanical strength and be suitable for valve with high temperature and high pressure.