Single Or Double Deep Selective Pallet Racking System is a beam rack, and double-depth storage rack is an upgraded version of single-depth beam rack.
Single deep selective pallet racks are a type of warehouse storage system characterized by storing only one pallet in the depth direction of the shelf. This shelf structure is simple yet powerful, composed of columns and beams, and has high versatility. Compared to double deep selective Pallet Racking System, single deep selective racks have lower density but offer the advantages of first-in, first-out (FIFO) and direct access to each pallet. They are suitable for storing small quantities of goods and do not require moving other pallets to access the target pallet, thereby improving the efficiency of warehouse operations.

Double deep pallet racking is also a type of warehouse racking system that consists of two standard selective racks set back-to-back to form a double-deep pallet storage system. This type of racking is usually designed to be placed against a wall or connected to another double-deep section.
Compared to single-deep racking, double-deep racking can contain up to four pallet racking components, installed back-to-back, which can reduce aisles by up to 50% to create deeper storage space on both sides of the aisle. Double-deep racking requires special forklifts to access the second depth of the rack, executing a last-in-first-out(LIFO) circulation method, and is usually used to store dry products or goods with a long shelf life.
By implementing double-deep pallet racking, storage load issues can be effectively solved, effectively optimizing warehouse space by utilizing the ability to store pallets at two depths.

Single deep selective pallet racks
Single-depth racks store only one row of unit loads on one or both sides of each aisle, and each pallet can be accessed directly by a forklift without moving other pallets. This type of rack is characterized by easy access and is suitable for warehouse environments that require frequent access to different pallets, but the storage density is relatively low.
Double deep pallet racking
Double-depth racks store two rows of unit loads on one or both sides of each aisle, forming a deeper storage space. When accessing the rear pallet, a special forklift that can reach into the rack is required. Double-depth racks are characterized by high storage density and are suitable for warehouses that store a large number of identical or similar items, but the access efficiency is relatively low because the front pallet needs to be moved to access the rear pallet.

Basic Parameters&Specifications
| Product | Single deep selective pallet racks | Double deep pallet racking |
| Product Photo | ![]() |
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| Length | 2300/2400/2500/2700/3300/3600/3900/11500mm | |
| Width | 900/1000/1100/1200mm | |
| Height | 3000~30000mm | |
| Thickness | Column:1.5mm/2.0mm | |
| Layer | 2~6 Adjustable Layers(can Be Customized) | |
| Material | Cold Rolled Steel Sheet,stainless Steel | |
| Surface | Electrostatic Environmental Protection Spraying | |
| Loading Capacity(KG) | 1000~5000KG per layer | |
Please provide us with information about your warehouse's specific needs, the characteristics of the items you store, etc. We will recommend the most suitable Single or double deep selective pallet racking system for you.
Learn More About The Specifications

With 20 years of experience in the warehousing and logistics industry and 1,000 design collaborations, we have extensive experience in shelf design.
Single or double deep selective pallet racking systems are a basic storage rack with endless possibilities.
We can provide versatile and customizable solutions for your heavy-duty warehouse racking system, helping you understand warehousing better and meeting your specific storage needs.
Time-Tested Durability
Durability is one of our top priorities.
Reasonable structural layout is the key. High-quality cold-rolled steel is a solid foundation. The surface of the shelf is treated with powder coating, which significantly enhances the rust-proof and wear-resistant performance of the Single or double deep selective pallet racking system, and also improves the aesthetics and appearance of the shelf. Durability can withstand various challenges in the warehousing environment, meet long-term use requirements, and ensure the value and efficiency of investment.

Production Details
(1) Structural design: it consists of columns, beams, connectors and so on. The columns are usually made of cold rolled steel plate, and the beams are mostly made of steel. The connectors of the shelf are used to fix the beams and columns to ensure the stability of the whole structure.
(2) Load bearing capacity: the load bearing capacity of each single deep racking system is usually more than 500 kilograms, and some can even withstand several tons of weight. This design makes it ideal for storing heavy items, such as industrial raw materials, automobile parts and so on.
(3) Access method: Double deep selective racking is usually used in conjunction with mechanized equipment such as forklift trucks and alley stacker cranes to achieve rapid access to goods.
(4) Space utilization: Double deep selective racking can make full use of the height space of the warehouse and increase the storage capacity by building multi-storey racking.

Product qualification
Guangzhou JustBest Logistics Equipment Co., Ltd. is a professional warehousing equipment company with ten years' history, which can provide one-stop service from research and development to production and after-sale of logistics equipment. In addition, we have more than 40,000 square meters of modern factory buildings, more than 190 sets of various types of special machinery and equipment, a strong team of more than 500 people (including professional and technical engineers). The annual output value reaches more than 400 million dollars. Our company has obtained ISO9001 quality certification, Guangzhou Logistics Industry Association member certification, Water Drop Credit Certification, China Postal Savings Bank authorization, SF Express excellent partner authorization and other honors.
Deliver, shipping and serving
(1) Delivery: Standard products are delivered within 12 working days, while customized products are delivered within 15 working days.
(2) Shipping and serving: We can ship and air freight, with the specifics dependent on the situation. Typically, we use container shipment for transportation.
(3)Serving: We have an international installation team all over the world, with unimpeded communication, strict compliance with high standards of safety regulations, and ensure that the shelves are delivered on time.
(4)Within 48 hours of receiving the inquiry, we will confirm the solution and dispatch technical engineers to address the issue on-site. We are committed to a one year warranty (except for damage caused by man-made factors or force majeure). Beyond the three-year warranty period, we will charge a certain amount of material costs.

FAQ
(1) Can you do OEM and ODM?
OEM and ODM are both available. Materials, colors and styles can be customized, basic conditions need to be discussed in depth before giving advice.
(2) How many different types of products your company manufactures?
Now we have more than 100 kinds of products. We have strong R&D and production advantages, just tell us the actual product you want or your idea, we will provide the best price and one-stop service.
(3) Do you have the test and audit service?
Yes, we can assist to get the designated test report for product and the designated factory audit report.
Projects
In early 2024, our company had the privilege of designing and manufacturing a heavy-duty pick and place racking project for a customer in South Africa. Heavy-duty pick-and-place racking is designed to utilise the space on the floor more effectively, with four pallets grouped together. This can help to improve storage efficiency and make better use of the available space.
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