Support plates

Support plates Specification

Automation Grade
Manual

Efficiency (%)
Up to 99% packing retention depending on design

Production Capacity
On order, batch production possible

Accessories
Fasteners, Support Beams if required

Installation Guideline
Bolted or Welded Installation as per column design

Model No
Custom/As per design

Usage & Applications
Support packing or trays inside distillation, absorption, and extraction columns

Temperature Range
Up to 350C (Material dependent)

Type
Support Plate

Material
Stainless Steel (SS304/SS316), Carbon Steel, as per requirement

Computerized
No

Automatic Grade
Manual

Weight (kg)
As per dimension and material thickness

Dimension (L*W*H)
Customizable (Typically 300 mm to 5000 mm or as per column diameter)

Color
Metallic Silver / Natural Finish

Capacity
Designed as per load requirements (up to several tons)

Features
Corrosion Resistant, High Mechanical Strength, Precisely Engineered, Customized Design

Machine Type
Tray/Column Internals for Distillation Columns

Surface Finish
Pickled or Electro-polished

Perforation Type
Round Holes, Slot Holes possible

Load Bearing Capacity
Up to 20 tons/m2 (depends on design & material)

Corrosion Protection
Alloy selection and surface treatments as required

Customization
Available as per client requirements and drawing

Cleaning
Easy to clean, low maintenance

Service Temperature
-50C to 350C (material specific)

Compliance
Meets ASME/ISO standards for column internals

Edge Type
Smooth edge with reinforced rim

Support plates About

SAR Process manufactures and supplies high-quality Support Plates for packed columns, absorption towers, scrubbers, distillation columns, and other mass transfer equipment. Our support plates are designed to provide reliable mechanical support to packing while allowing smooth passage of gas and liquid with minimum flow restriction.

Manufactured as per process and equipment requirements, our support plates offer excellent structural strength, dimensional accuracy, corrosion resistance, and long service life in demanding industrial applications.

Key Features

Strong and rigid construction
Excellent packing support and load-bearing capacity
High open area for efficient gas and liquid flow
Low pressure drop
Precise fabrication and dimensional accuracy
Corrosion-resistant construction options
Suitable for continuous industrial operation
Easy installation and maintenance
Customized design according to column diameter and packing type

Applications

Distillation Columns
Absorption Columns
Stripping Columns
Gas Scrubber Systems
Packed Bed Reactors
Solvent Recovery Systems
Chemical Processing Plants
Pharmaceutical Industries
Petrochemical Industries
Environmental & Waste Gas Treatment Systems

Materials of Construction

Support Plates can be manufactured in SS 304, SS 316/316L, Carbon Steel, PP, FRP and other materials depending on the process conditions and customer requirements.

Customized Solutions

SAR Process can design and manufacture Support Plates according to column diameter, packing type, gas flow rate, liquid flow rate, operating temperature, pressure, and material of construction.

Why Choose SAR Process?

Precision-engineered industrial components
Customized designs for different column sizes
Robust construction and long service life
Suitable for various types of column packing
Quality-focused manufacturing
Technical support from design to installation

Engineered for High Performance and Durability

Our support plates combine robust design with advanced material choices, ensuring they withstand heavy loads and harsh operating conditions in column internals. With a reinforced rim and corrosion-resistant finishes like pickling or electro-polishing, these plates are built to deliver longevity and reliability in chemical and petrochemical environments.

Versatile Customization to Meet Your Exact Needs

Tailoring each support plate to your unique column specifications, we work from your designs to deliver solutions perfect for different diameter columns-typically from 300 mm up to 5000 mm. Customization extends to perforation type, surface treatment, and accessories, guaranteeing high efficacy for your specific processes.

Efficiency and Compliance You Can Rely On

We ensure all support plates comply with industry standards such as ASME and ISO, delivering up to 99% packing retention, depending on design. The precision engineering and high-quality materials ensure reliable operation, safety, and minimal maintenance within a wide service temperature range.

FAQ's of Support plates:

Q: How are support plates installed inside distillation or absorption columns?

A: Support plates can be installed by either bolting or welding, based on the design and requirements of your column. We provide installation guidelines and, if necessary, supply all required accessories such as fasteners and support beams to ensure secure placement.

Q: What customization options are available for these support plates?

A: We offer extensive customization, including dimensions, perforation types (round or slot holes), material selection, surface finishes, and load-bearing capacities. Designs can be tailored as per your column drawings to perfectly fit your operational needs.

Q: When should I choose stainless steel over carbon steel for my support plate material?

A: Stainless steel (SS304/SS316) is recommended for operations involving corrosive media or higher temperature requirements, as it offers superior corrosion resistance. Carbon steel may be used for less demanding applications where cost-effectiveness is a primary concern.

Q: Where are these support plates typically used?

A: These plates are primarily installed inside distillation, absorption, and extraction columns to support packings or trays. Common industries include chemical processing, petrochemicals, and pharmaceuticals.

Q: What is the maximum load-bearing capacity and temperature these plates can handle?

A: Depending on design and material, our support plates can withstand up to 20 tons per square meter and tolerate temperatures from -50C up to 350C. Material selection will determine the final performance parameters.

Q: How does the cleaning and maintenance process work for these plates?

A: Thanks to their smooth edges and surface finishes (pickled or electro-polished), our plates are easy to clean and require low maintenance, reducing downtime and operational costs.

Q: What are the main benefits of using your support plates in column internals?

A: Our plates provide customized, robust support for column packings or trays, ensuring high packing retention efficiency (up to 99%), excellent mechanical strength, corrosion resistance, and easy integration into existing systems.