Step ring packing DN76 Step ring 304 Step ring PVDF Step ring PTFE Step ring

Description :

　　Product features of stepped ring packing:

　　1. Reduce pressure drop: Metal stepped rings have large gaps and high flux in the gas-liquid flow path, which can effectively reduce pressure drop.

　　2. Increasing the capacity of the reaction tower: The increase in the capacity of the reaction tower is the direct cause of the decrease in pressure drop. The metal stepped ring keeps the reaction contact away from the pressure drop contact with overflow phenomenon, which means it can handle more gas-liquid and increase the capacity of the reaction tower.

　　3. Enhance anti fouling ability: The pointing position of the metal step ring ensures that the gap in the direction of gas-liquid flow reaches a certain value, so any solid scale can pass through the packing layer with the gas-liquid flow.

　　4. Improving reaction efficiency: The metal stepped ring limit ensures that its torus is perpendicular rather than parallel, and this design has more prominent advantages in mass transfer. Because the reaction efficiency depends on the size of the contact surface. The design of parallel surfaces will prevent the inner side of the ring from coming into contact with liquid, thus forming a dry surface. Dry surface plays almost no role in mass transfer, but the vertical design of the metal stepped ring greatly reduces the possibility of dry surface, thereby effectively improving efficiency.

　　Manufacturing process of metal ladder ring:

　　1. Manually bend the steel strip after stamping:

　　2. The bent product is then processed and shaped again on the equipment:

　　3. Then perform flanging and stamping as shown in the figure:

　　4. The finished product is shown in the picture:

　　Dier Chemical Packing Co., Ltd., Pingxiang City, Jiangxi ProvinceWe can produce various materials according to customer needs: Ball rings, step 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., Pingxiang City, Jiangxi ProvinceWe 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;

AfterSalesService :

• Stair ring