Graphite seal set CPS9900

high-performance concreteroundfor chemical applications

It is made of flexible graphite material and various braided packings by molding. The combined ring is composed of several low-density pure graphite central rings and two high-density end rings (2+N form). The specially designed central forming ring can obtain a higher lateral pressure coefficient, improve the compression load distribution of the filler, selectively compress and control the radial flow of the filler, and make the filler fully contact the shaft and the cavity, thereby achieving more Reliable and long-term sealing effect. PRODUCT INTRODUCTION CPS9901 is suitable for -196 ° C ultra-low temperature working conditions. The products are widely used for valve packing in LNG, LPG, air separation and other low temperature environments. The dish-shaped structure and low temperature resistant materials make this kind of filler maintain excellent sealing performance in ultra-low temperature environment applications. PRODUCT CHARACTERISTICS •The product is resistant to low temperatures and temperature changes to meet the needs of ultra-low temperature impact •Softened by special materials to ensure compensating properties at low temperatures •It can automatically compensate for stress attenuation due to changes in operating conditions APPLICATION CONDITION Suitable for LNG, LPG, LEG, liquefied air and other ultra-low temperature media. PRODUCT INTRODUCTION In industrial fluid equipment, the valve is one of the most commonly used components, and its sealing performance is related to production safety and environmental health. Low friction, low fugitive, long life, multi-stroke has become the development trend of valves.