38-size CPVC rectangular saddle ring packing, made of PP plastic, has a shape between circular and saddle, thus combining the advantages of both. This structure benefits liquid distribution and enhances gas flow channels. The shape of the plastic rectangular saddle ring packing is a hyperbolic cylinder with a central ring rib, cut axially in half, offering less resistance than Baffles, with higher flow rate and efficiency. The packing has good strength and rigidity, and is currently widely used as a bulk packing.

38-inch CPVC Rectangular鞍形环 filler, made of PP (polypropylene) plastic, is an improvement over the arc saddle ring. The main difference lies in replacing a pair of arc-shaped surfaces with rectangular ones, featuring different radii of curvature on the inside and outside, thereby eliminating the drawback of easy stacking. This ensures uniform porosity of the bed, enhancing the liquid distribution performance. Compared to Raschig rings or arc saddle rings, the plastic rectangular saddle ring has a higher liquid spillover point, lower pressure drop, and a lower height of mass transfer units.
CPVC Rectangular鞍环 Product Features: Low pressure drop, high flow capacity, high mass transfer efficiency, easy to operate. CPVC Rectangular鞍环 Filling Material Applications: Distillation, gas absorption, regeneration, and desorption systems.

Plastic saddle ring characteristics (PP, RPP, PVC, PVDF), the plastic saddle ring is an improvement over the arc saddle ring, primarily differing in the replacement of a pair of arc-shaped surfaces with rectangular ones, featuring different radii of curvature on the inside and outside. This design avoids the issue of easy stacking, ensuring uniform porosity of the bed and enhancing the liquid distribution performance. Compared to Raschig rings or arc saddle rings, the plastic saddle ring exhibits a higher liquid spillover point, lower pressure drop, and a lower height of transfer units.

Jiangxi Dier Chemical Filling Co., Ltd. in Pingsxiang City can produce various materials of: Pall rings, step rings, saddle rings, conjugate rings, Raschig rings, flower rings, hollow sphere, float ball, plastic snowflake rings, environmental protection balls, Intalox, plate packing, wire mesh packing, tower internals, slot distributors, gas-liquid distributors, wire mesh demisters, camel hump supports, filling grid press grids, float valve trays, bubble cap trays, etc.
38-size CPVC rectangular saddle ring packing, made of PP plastic, main dimensions and tolerance requirements


Plastic saddle packing is a tower packing made from materials such as polyethylene (PE), polypropylene (PP), reinforced polypropylene (RPP), polyvinyl chloride (PVC), chlorinated polyvinyl chloride (CPVC), and polyvinylidene fluoride (PVDF). It features high porosity, low pressure drop, low mass transfer unit height, high flooding point, thorough gas-liquid contact, low density, and high heat and mass transfer efficiency. The operating and using temperatures for these plastic loose packing materials range from 60 to 280 degrees Celsius. It is widely used in packed towers in the oil, chemical, chlor-alkali, coal gas, and environmental protection industries.




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