This Class B dental autoclave tray and rack is a corrosion-resistant stainless steel basket-type holder. It is specially customized for Class B desktop dental autoclaves by BestMedical, a Chinese professional medical sterilization equipment manufacturer. It is a standard replacement core accessory for dental steam sterilizers. The product is composed of a layered metal frame and a mesh tray. It can be directly placed into the cavity of a Class B dental autoclave for use. It is mainly used to carry, layer and place various dental diagnosis and treatment instruments in an orderly manner to achieve orderly storage of instruments and avoid problems such as insufficient steam penetration and incomplete sterilization caused by stacking of instruments.
The entire product is made of food-grade 304 stainless steel. The metal frame and tray adopt an integrated welding process. The solder joints are firm and there is no false welding. It is specially designed for the high-temperature, high-pressure, and high-humidity steam environment of Class B sterilizers. It can withstand 134°C high-temperature and high-pressure steam for a long time. It does not rust, oxidize, or deform. It complies with the hygienic standards and usage requirements of medical-grade equipment carrying accessories. As a special accessory for Class B dental autoclaves, the product has precise dimensions and matches the chambers of mainstream specifications of Class B sterilizers such as 18L and 23L. The metal frame can be used alone or with a 3-layer mesh tray to achieve multi-layer stacking to improve the space utilization of the sterilization chamber and meet the daily routine sterilization and batch instrument sterilization needs of dental institutions.
The product can be classified and organized to place precision instruments such as dental hand instruments, dental scalers, and endodontic instruments, as well as conventional metal instruments such as tweezers, probes, and dental scissors to ensure that high-temperature and high-pressure steam penetrates in all directions without dead corners and ensures that the sterilization effect reaches the standard. It is an essential standardized accessory for dental clinics, dental hospitals, general hospital dental departments, dental laboratories, and other institutions to carry out Class B high-standard sterilization operations.
This product is an exclusive accessory for Class B dental autoclaves and is widely used in all types of dental diagnosis and treatment and dental laboratory work:
1. Dental Clinic
It carries dental handpieces, dental scalers, probes, tweezers, dental scissors and other conventional diagnostic and treatment instruments, adapting to the high-frequency and small-batch sterilization needs of daily outpatient clinics and consecutive surgeries;
2. Dental Hospital、General Hospital Dental Department
Carrying precision and complex dental instruments such as endodontic instruments, implant instruments, orthodontic instruments, as well as large instruments such as surgical instruments and metal trays to meet the standardized sterilization needs of large quantities and multiple types of instruments;
3. Dental Laboratory、Laboratory
Carrying dental restorative instruments, model making tools, metal denture processing equipment and other experimental、processing equipment, meeting the hygienic requirements for laboratory aseptic operations;
4. Community medical service center、mobile medical vehicle
Carrying simple dental diagnosis and treatment instruments commonly used in primary medical institutions, adapting to the miniaturization and convenient sterilization needs of primary medical institutions;
5. Dental equipment dealer、parts service provider
Sold as a supporting accessory for Class B dental autoclaves, providing end customers with original factory standard replacement spare parts;
Advantages of cooperation: direct supply from the factory, sufficient stock, complete specifications, can meet bulk purchasing needs, and provide exclusive wholesale prices.
1. Made of food-grade 304 stainless steel, corrosion-resistant and temperature-resistant, suitable for harsh sterilization environments
The product is made of high-quality food-grade 304 stainless steel, with a chromium content of ≥18% and a nickel content of ≥8%. It has excellent high-temperature resistance, steam corrosion resistance, and high-pressure resistance. It can be used repeatedly in the 134°C high-temperature and high-pressure steam environment of a Class B sterilizer for a long time. It has no rust, no oxidation, no material aging, and no odor or harmful substance precipitation. It fully complies with the hygienic standards of medical-grade equipment accessories and ensures the safety of sterilization operations from the source of the material.
2. Integrated welding and forming process, strong structure, strong load-bearing capacity and long service life
It is manufactured using a high-precision one-piece welding molding process. The welding points at the connection between the metal frame and the tray are uniform and firm, with no false welds or vulnerable connectors. The overall structure is stable and not easy to bend, deform, or be damaged. The edges have been polished multiple times and have no burrs or sharp corners, which not only prevents scratches on the hands of medical staff, but also prevents scratches on precision dental instruments. It can meet the needs of dental institutions for high-frequency daily sterilization operations and greatly reduce the frequency of replacement of accessories.
3. Mesh + layered double design, steam can penetrate without dead ends, ensuring Class B sterilization standards
The tray adopts a high-density mesh hollow design with uniform hole diameter and reasonable hole distribution. The metal frame adopts a layered hollow support structure to achieve no obstruction in the entire area. High-temperature and high-pressure steam can fully penetrate the tray and metal frame from all directions, including top, bottom, left and right, and reach the surface of each placed instrument, completely avoiding sterilization blind spots caused by stacking instruments and blocking the tray, ensuring that hollow, porous, inner cavities and other parts of the instrument can be fully sterilized. The sterilization effect fully complies with European Class B sterilization standards and EN13060 industry specifications.
4. Standardized size for precise adaptation, 3-layer hierarchical design, maximizing cavity utilization
The product is precisely designed according to the original supporting standards of Class B dental autoclaves, and its size completely matches the cavity of Class B desktop sterilizers with mainstream specifications such as 18L and 23L. It can be directly placed into the cavity without interfering with the sterilizer liner and sealing structure, and is ready to use. The exclusive metal frame comes standard with a 3-layer layered structure, which can be combined with 3 mesh trays to realize multi-layer stacking. It can store different types of instruments in layers, effectively utilizing the vertical space of the sterilization chamber, increasing the single sterilization load capacity by 2-3 times, greatly improving the efficiency of sterilization operations, and adapting to the batch instrument sterilization needs of outpatient peaks and continuous diagnosis and treatment.
5. Humanized detailed design, easy to use, taking into account equipment protection and operating safety
The edges of the pallet are thickened and rolled to improve the overall structural stability and prevent scratching during operation;
The metal frame is equipped with a dedicated clip structure, which accurately engages with the tray. It does not shake or roll over when stacked in multiple layers, making the placement more stable;
The overall weight is light, so medical staff can easily pick up, place and carry it, reducing the intensity of operation;
An anti-slip design is added to the inside of the mesh tray to prevent the instruments from sliding when placing them, thus preventing the instruments from being damaged by collision during the sterilization process.
6. The surface is finely polished, easy to clean and prevents residue, eliminating secondary pollution
The surface of the product has been professionally polished and is smooth and flat with no unevenness or dead corners. Instrument stains, steam condensation water, scale, etc. are not easy to adhere to. Daily cleaning only requires rinsing with water and wiping with a soft cloth to quickly clean it. It can also be soaked and disinfected with a dental neutral disinfectant. After cleaning, it can be used again. The smooth surface is not easy to breed bacteria. It prevents secondary pollution after sterilization from the accessory level and ensures the health and safety of diagnostic and treatment equipment.
7. Modular combination design, can be purchased individually or in sets, with strong adaptability
The product adopts a modular combination design, and the metal frame and tray can be used separately. It fully complies with the production standards for accessories for Class B dental autoclaves. It can directly replace the original tray and metal frame of the same type without any modification or debugging of the sterilizer. It has strong adaptability. It supports the purchase of pallets individually, the purchase of metal frames separately, or the purchase of metal frames + 3 pallets as a set. Customers can flexibly choose according to their existing accessories to reduce procurement costs.
| Project | Technical indicators |
| Product name | Class B dental autoclave tray and rack |
| Applicable equipment | Class B desktop dental autoclave (18L/23L mainstream specifications) |
| Material | Food grade 304 stainless steel |
| Manufacturing process | Integrated welding and forming, the solder joints are firm and there is no false welding |
| Surface treatment | Full surface polishing, smooth edges and no burrs |
| Structural design | Layered metal frame + high-density mesh tray with clip-on fixed structure |
| Temperature resistance | Long-term resistance to high temperature steam of 134℃, short-term resistance to high temperature of 150℃ |
| Number of overlays | Standard 3-layer pallet stacking |
| Cleaning method | Rinse with clean water, wipe with neutral detergent, and can be sterilized by high-temperature steam for repeated use. |
| Adaptation standards | European Class B sterilization standard, EN13060 industry specification, medical grade stainless steel accessories hygiene standard |


As medical-grade dental sterilization accessories, Class B dental autoclave tray and rack implement a strict standardized quality control system throughout the entire process from raw material procurement to finished product delivery, with layer-by-layer testing and strict control to ensure that each product meets medical use standards and Class B sterilizer adaptation requirements. Specific quality assurance measures are as follows:
1. Raw material certification and testing
All food-grade 304 stainless steel raw materials are purchased from regular qualified suppliers. Material composition test reports and stainless steel product certificates are provided. Before entering the factory, they must pass chromium and nickel content testing, high temperature resistance, and corrosion resistance pre-tests. Unqualified raw materials will not be put into the warehouse to ensure product material quality from the source.
2. Whole-process production quality control
Products are manufactured on BestMedical's standardized industrial production lines. From CNC cutting, stamping, and bending to surface polishing and edge grinding, each process is equipped with professional quality control personnel to supervise in real time. The dimensional accuracy, punching uniformity, surface smoothness, edge burrs, etc. of the product are tested piece by piece to prevent products with process defects from flowing into the next process.
3. Full performance testing of finished products
Before each batch of products leaves the factory, all performance tests must be completed. The test items include: dimensional accuracy calibration, load-bearing force test, high temperature resistance simulation test, salt spray corrosion test, edge smoothness test, sterilization cavity suitability test, etc. Only after passing all test items can a certificate of conformity be pasted before leaving the factory to ensure that the product fully meets the usage requirements.
4. Standard certification qualifications
The product as a whole complies with the European Class B sterilization standard (EN13060), GB/T 19001-2016 quality management system standard, and medical-grade stainless steel accessories hygiene standards. Relevant certification certificates and test reports can be provided to support customer third-party agency re-inspection.
This Class B dental autoclave tray and rack is made of one-piece welding of food-grade 304 stainless steel and is accurately adapted to Class B sterilizers. The mesh and layered design allow for more adequate steam penetration and more thorough sterilization. The structure is sturdy and durable, easy to clean, and has strong load-bearing capacity. It supports multi-layer stacking to improve space utilization. It has original factory standards, strict quality control, and worry-free adaptation. It is a cost-effective choice for carrying dental sterilization instruments.
We provide product usage guidance and full-process technical support, and implement unified quality assurance services. We deliver goods quickly and have stable packaging. If there are quality problems, we can unconditionally handle returns and exchanges, and we fully ensure the safety of use and after-sales needs.
| Features | This Class B dental autoclave tray and rack |
| Material standards | Grade 304 stainless steel, medical grade hygiene standard, salt spray test ≥480h, resistant to high temperature of 134℃ |
| Manufacturing process | One-piece molding, no welding gaps, stable structure |
| Vapor penetration | Full porous hollows, double punching on the surface + sides, no dead ends for steam to penetrate |
| Adaptability | Matches the original size of Class B sterilizer 1:1, multi-layer stacking without shaking, ready to install and use |
| Detailed design | The edges are thickened and rolled, with anti-slip bumps and buckles to prevent hand scratches and instrument slipping. |
| Surface treatment | Brushed and polished, smooth and easy to clean, no residue, preventing secondary pollution |
| Procurement flexibility | Supports the purchase of pallets and metal racks individually or in complete sets for flexible selection |
1.Q: Which brands of Class B dental autoclaves is this product suitable for?
A: This product is designed according to the universal original factory standards for Class B dental autoclaves, and is accurately adapted to mainstream specifications of 18L and 23L Class B desktop sterilizers. It can perfectly match the Class B dental autoclaves of mainstream brands on the market. If you are not sure whether your equipment is suitable, you can provide the brand, model, and capacity of the sterilizer to the salesperson for confirmation.
2.Q: Will the mesh design cause small instruments to fall?
A: No. The mesh aperture of the product has been professionally calculated. This aperture can not only ensure sufficient penetration of steam, but also effectively prevent small instruments such as tweezers, probes, and dental handheld instruments from falling. An anti-slip design is added to the inside of the tray to further secure the instruments and prevent them from sliding.
3.Q: Can the product be cleaned in a dishwasher or disinfection cabinet?
A: Yes. The product is made of food-grade 304 stainless steel, which is resistant to high temperatures and corrosion. It can be washed directly in the dishwasher or placed in a disinfection cabinet for high-temperature sterilization. It will not cause any damage to the product. It can be used again after cleaning and drying.
4.Q: Are there any discounts for bulk purchases? Does it support OEM customization?
A: Bulk purchases can enjoy tiered wholesale prices. The larger the purchase volume, the higher the discount. For specific preferential policies, please consult the exclusive sales consultant .
5.Q: What is the service life of the product? What should you pay attention to in daily use?
A: Under normal use and correct maintenance, the service life of the product can reach 5-8 years; for daily use, please pay attention to: avoid scratching the surface of the product with hard objects (such as steel balls, screwdrivers), avoid cleaning with strong acid and strong alkali detergents, avoid dropping the product from high places, dry it in time after cleaning, and keep the surface dry.
The entire product is made of food-grade 304 stainless steel and is welded in one piece. It is specially designed for the 134°C high-temperature and high-pressure steam sterilization environment of Class B sterilizers. It has the core characteristics of corrosion resistance, anti-deformation, and full steam penetration. It accurately matches the mainstream specifications of Class B dental autoclaves such as 18L and 23L. It is a standard replacement spare part for dental steam sterilization equipment.
Through the combined design of layered metal frames + mesh trays, the product achieves orderly storage of instruments, greatly improves the space utilization of the sterilization cavity, and ensures that the sterilization effect of various complex dental instruments complies with European Class B sterilization standards and EN13060 industry specifications. It adapts to the needs of high-frequency sterilization operations in multiple scenarios such as dental clinics, dental hospitals, and dental laboratories. Relying on the advantages of direct factory supply, full-process quality control, and perfect after-sales, it has become the preferred supporting accessory for sterilization operations in dental medical institutions at home and abroad.
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2nd Floor, 717 Jucai Road, Jishigang Town, Haishu District, Ningbo City, Zhejiang Province, China
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