Johnson Screens Catalyst Internals Support Grid

In the realm of industrial processes, the Johnson Screens Catalyst Support Grid stands as a remarkable innovation. 

Our flat wedge wire support grids present a nearly planar and sleek surface, effectively minimizing media degradation during downflow operations. The high open-area design of these v-wire screens ensures outstanding capacity, making them a top-notch choice for various applications.

These Catalyst support grids are used for carbon filters, desulfurizers, molecular sieves, sand filters, gas sweeteners, and lauter tanks. 

They significantly enhance the performance and efficiency of these systems.

The Johnson Screens Shaped Support Grid is engineered for installation in the bottom head of hydroprocessing or gas dehydration vessels. This strategic placement optimizes liquid and gas flow, maximizes bed utilization, and ensures even distribution, thereby streamlining the overall process and enhancing its efficiency to a great extent.

The Media Retention Catalyst Support Grid, a flat wedge wire screen panel, plays a crucial role in supporting catalyst media. In today's industrial landscape, with the continuous expansion of oil refining equipment, the inner diameter of reactors is growing ever larger, and the size and weight of internal components are on the rise. Here, the wedge wire screen catalyst support grid emerges as an essential element.

Features of the Catalyst Support Grid

Strength and Durability: Our catalyst support grid boasts high strength, guaranteeing a long service life. It is designed to resist buckling and collapse under various operating conditions, providing reliable support within the system.

Corrosion Resistance: Built to withstand harsh environments, the grid is highly resistant to corrosion, ensuring its functionality over an extended period.

Flow Optimization: The grid's unique design offers excellent flow characteristics. It allows for the smooth passage of fluids and gases, contributing to the overall efficiency of the process.

Smooth Operation: Selecting our internal support grid ensures a seamless reaction process within the vessel. It is engineered to prevent media blockage or intrusion, providing excellent self-support capabilities.

Versatile Performance: Ideal for environments with internal and external pressure differences, the grid is also easy to clean when clogged. Its smooth surface and high open area make it a preferred choice. In low-flow or medium-gas-flow applications, it can even function as a compression grate.

Convenient Maintenance: The grid is designed for easy disassembly and can be installed through maintenance holes, reducing downtime and maintenance costs.

Applications

In process towers, the internal support grid serves as a stable and precise media screening component. 

It is a vital part of catalyst bed support grids in the petrochemical and refining industries. 

Additionally, it is used as a wedge wire false bottom in beer brewing and as reactor internals in carbon filters, hydrogenation reactors, desulfurization reactors, and mash tuns in the brewing industry. 

Its applications extend to various reactors in the petrochemical and refining sectors, including hydrogenation reactors, desulfurization reactors, cracking reactors, reactor vessels, and high-temperature shift reactors, as well as in filler chemicals and molecular sieve applications.

We take pride in our professional technical team, which is dedicated to providing customers with top-tier product design and customized services for catalyst bed support grids. 

Welcome to contact us if you need the wedge wire support grid.

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