PP Step Ring Packing DN25 Step Ring Polypropylene Step Ring Price

Description :

　　Dier Chemical Packing Co., Ltd. in Pingxiang City, Jiangxi Province can produce various materials according to customer needs: Ball rings, stepped rings, saddle rings, conjugate rings, Rascal rings, flower garlands, multi-faceted hollow balls, floating balls, plastic snowflake ringsEnvironmental BallYingteluos, orifice plate corrugated packing, wire mesh corrugated packing and tower internals, trough distributor, gas-liquid distributor, wire mesh demister, hump support, packing grid pressure grid, float valve tray, bubble cover tray, etc

　　Dier Chemical Packing Co., Ltd. in Pingxiang City, Jiangxi Province can produce various products according to customer needs and provide a comprehensive system of design, production, and installation services; Please consult the sales department for details;

　　The PP stepped ring packing produced by Dier Chemical Packing Co., Ltd. in Pingxiang City, Jiangxi Province is processed from isotactic polypropylene. The material density is 0.90-0.91g/cm3, and the isotactic polypropylene has high crystallinity, regular structure, and excellent mechanical properties. Its strength and hardness are both high, and its outstanding performance is its resistance to bending fatigue. The product has good heat resistance, with a melting point of 164-170 ℃. The product can be disinfected at temperatures above 100 ℃ and will not deform at 150 ℃ without external force. The brittleness temperature is -35 ℃, and brittleness occurs below -35 ℃. Its cold resistance is not as good as polyethylene; The chemical stability of the product is very good, except for being corroded by concentrated solvents, it is relatively stable to various other chemical reagents. However, low molecular weight fatty hydrocarbons, aromatic hydrocarbons, and chlorinated hydrocarbons can soften and swell PP, and its chemical stability also increases with the increase of crystallinity. Therefore, polypropylene is suitable for making various chemical fillers, pipelines, and fittings, with good anti-corrosion effect.

　　Ladder rings are made of three materials: metal, ceramic, plastic, etc.

　　Among them, metal materials include 304, 316, 316L, carbon steel, 201, etc. Plastic materials include PP, RPP, CPVC, PVDF, PVC, etc.

　　The Ball Ring produced by Dier Chemical Packing Co., Ltd. in Pingxiang City, Jiangxi Province has specifications such as DN16, DN25, DN38, DN50, and DN76.

AfterSalesService :

• PP stepped ring packing