DN38 stepped ring packing plastic PP stepped ring PVDF stepped ring PTFE stepped ring Ball ring

Description :

　　The aspect ratio of the plastic stepped ring/DN38 stepped ring packing produced by Dier Chemical Packing Co., Ltd. in Pingxiang City, Jiangxi Province is only half of that of the Ball ring, and a tapered flange is added at one end of the ring to reduce the resistance of gas passing through the bed And it increases the flux, and the strength of the packing is also high. Due to its structural characteristics, the packing layers are mostly in point contact with each other. This not only increases the porosity and reduces the pressure drop, but also forms a collection or dispersion point for the liquid to flow along the surface of the packing, promoting the renewal of the liquid film surface and the mixing of the liquid, making the gas-liquid distribution uniform, increasing the gas-liquid contact surface and improving the mass transfer efficiency. It is generally made of plastics, ceramics, and metals. Different materials result in different structures; The internal reinforcement structure of the plastic ladder ring is similar to that of the plastic ball ring, and can also be divided into meter shaped and cross shaped.

　　Due to the influence of flanging, the contact between the gaps of the plastic step ring/DN38 step ring packing during packing changes from linear contact to point contact. In this way, not only do the gaps between the packing particles increase, reducing the resistance of gas passing through the packing layer, but these contact points can also serve as gathering and dispersing points for the liquid flowing along the packing surface, thereby promoting the surface renewal of the liquid film and improving the mass transfer efficiency of the packing.

　　Product Technical Parameters:

　　The plastic stepped ring packing produced by Dier Chemical Packing Co., Ltd. in Pingxiang City, Jiangxi Province is widely used in packing towers in industries such as petroleum, chemical, chlor alkali, gas, and environmental protection.

　　Plastic ladder ring packing method: woven bag;

　　Transportation method for plastic step ring packing: truck transportation;

　　Material: Ceramic/PP/PVC/CPVC/PVDF/PTFE, etc;

　　Material: 304/304L/316/316L/duplex steel/titanium, etc;

　　Dier Chemical Packing is used to produce packing materials for petrochemical equipment and environmental protection equipment;

　　Plastic loose packing: Ball ring, stepped ring, saddle ring, conjugate ring, Rascal ring, flower wreath, polyhedral hollow ball, floating ball, plastic snowflake ringEnvironmental BallAlpha ring, Laru ring, three combinations of one filler, etc;

　　The above finished products are made of materials such as PP/PVC/CPVC/PVDF/PTFE/flame retardant materials, etc

　　Metal loose packing materials: Ball rings, stepped rings, saddle rings, conjugate rings, Raschig rings, Entrox rings, aluminum flower garlands, 84 inner arc rings, flat rings, double-layer conjugate rings, etc.

　　The above finished products are made of materials such as 304/304L/316/316L/duplex steel/urea grade stainless steel, etc

　　Ceramic bulk packing: Ball ring, stepped ring, saddle ring, conjugate ring, Rascal ring, cross partition ring, etc.

　　Regular packing: plastic/metal/ceramic orifice plate corrugated, perforated corrugated and wire mesh corrugated packing, etc.

　　Tower internals packing: trough distributor, trough distributor, tubular distributor, hump support, bubble cover tray, fog catcher, wire mesh demister, wavy wire mesh demister, grid packing, support, pressure grid, clamp, gasket, 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;

　　We will exchange your utmost trust and satisfaction with the most reasonable prices and the best service quality.

AfterSalesService :

• DN38 stepped ring packing