High Temperature Infrared Pyrometer High Temperature Infrared Pyrometer,High Temperature Pyrometer,Touchless Temperature Sensor,Thermometer For High Temperatures Changzhou Sijie Optoelectronics Technology Co.,Ltd. , https://www.sjinfrared.com
The metal pall ring packing was first developed by the German company BASF and has since become a widely used type of structured packing in various industrial applications. This type of packing is characterized by its unique design, featuring two rows of tongue-shaped protrusions on the ring wall with small holes. Each hole contains five small tongues that bend toward the center of the ring, creating an efficient flow path for both gas and liquid. The holes are arranged in a staggered pattern between the upper and lower layers, covering approximately 35% of the total ring surface area. This design allows for excellent mass transfer efficiency and makes the pall ring one of the most commonly used types of ring packing in distillation and absorption towers.
Metal pall rings can be manufactured from a variety of materials, including stainless steel (such as 304L, 316, 316L), carbon steel (A3), aluminum, bronze, and other alloy steels, making them suitable for different chemical environments and temperature conditions.
2.Technical Parameters
3. About Us
We are a leading manufacturer and supplier of high-quality metal pall ring packing, specializing in providing customized solutions for industrial processes such as distillation, absorption, and gas purification. With years of experience in the field, we ensure that our products meet the highest standards of performance, durability, and safety.
Our products are widely used in chemical, petrochemical, pharmaceutical, and environmental industries. We also offer comprehensive technical support and after-sales service to help our clients achieve optimal results in their operations.
Model NO.: BHHTTL011
Origin: Beihai, Guangxi, China
HS Code: 8515190000
1. Introduction