Manufacturing industries in Razavi Khorasan province and especially in Mashhad metropolis are known as one of the most dynamic and largest food, beverage, pharmaceutical, cosmetic, health and chemical production hubs in the country. The activity of hundreds of factories and industrial workshops in the industrial towns of Mashhad, including Tous, Kalat, Chenaran and superior technologies, has created an urgent and increasing need for sanitary equipment, advanced processing lines and modern storage equipment. Meanwhile, the use of standard stainless steel equipment plays a decisive role in maintaining the health, hygiene and quality of the final products. As the oldest and most specialized sales center for steel tanks and machinery for the food and pharmaceutical industries in Mashhad, the prestigious "Steel Makhzan" collection has been able to provide a comprehensive, engineered and cost-effective answer to the needs of these dynamic industries.
The importance of setting up a sales center for steel tanks and food and pharmaceutical industry machinery in Mashhad
Mashhad's strategic location in the northeast of the country and its special access to international rail and road lines for export to Central Asian countries and Afghanistan have made this city a vital center for production and packaging. In the past decades, employers and engineers of the food and pharmaceutical industries residing in Khorasan had to travel to the capital to buy storage tanks, processing, isolation and steel mixers or to buy processing and packaging lines. The establishment and stabilization of Steel Tank as a sales center for steel tanks and machinery for the food and pharmaceutical industries in Mashhad has fundamentally solved this big challenge.
The presence of a local and powerful supplier such as steel tank accelerates the process of expert consultation, field inspection of lines, custom manufacturing based on the layout of the production hall, periodic monitoring of the production process and timely delivery of orders. When an investor in Mashhad and the surrounding areas interacts with a sales center for steel tanks and machinery for the food and pharmaceutical industries in Mashhad, he is assured that any spare parts, hall development operation, capacity upgrade or technical inspection will be done in the shortest possible time and without out-of-town delays. This logistic advantage has caused the overhead costs of industrial units in the region to decrease significantly.
All types of industrial tanks supplied in steel tanks
Steel tanks form the basis of storage, formulation, mixing, stabilization and preparation operations in sanitary lines. With a well-equipped production line and specialized rolling and forming workshops, Steel Tank designs and markets a comprehensive range of stainless steel structures. In Steel Tank, as a sales center for steel tanks and machinery for the food and pharmaceutical industries in Mashhad, the classification of tanks is done based on process and thermal needs so that each factory receives the best efficiency from the system.
Single-wall steel tanks for maintenance and storage
Single-walled tanks are mostly used for storing raw liquids, purified water, alcohol, edible oils, vegetable spirits, raw milk, syrups and extracts in controlled indoor environments. Steel Tank produces these tanks in capacities of several hundred liters to hundreds of thousands of liters with steel grade 304 and 316L materials. In steel tank workshops, special attention is paid to the thickness of the body, the ergonomics of the bases, the strength of the roof and bottom lenses, standard SMS or DIN clamp connections and manhole covers. If you are looking for a safe purchase from a center selling steel tanks and machinery for the food and pharmaceutical industries in Mashhad, single-walled steel tanks with hygienic connections and a polished surface are considered the most optimal option to prevent the formation of sediment and bacteria.
Insulated and jacketed double-walled steel tanks
In processes where temperature control and maintaining heat or cold over time is necessary, double-walled tanks are essential. This group of tanks is made in steel tank in two main types: tanks where the second wall only plays the role of thermal insulation with dense stone wool or injected polyurethane foam to reduce the heat loss of the fluid, and tanks where a tubular coil or egg comb jacket is installed between the first and second wall to circulate hot water, ice water or steam. As the most specialized sales center for steel tanks and machinery for the food and pharmaceutical industries in Mashhad, Steel Tank designs thermal jackets with maximum temperature exchange efficiency by performing accurate thermodynamic calculations so that the product reaches the desired temperature without thermal shock or internal wall burns.
Three-wall process tanks or process tanks
The most complex and widely used tanks in the dairy, ice cream, cake and cookie, paste and sauce production, and pharmaceutical industries are process tanks or three-walled tanks. These tanks have an inner wall for product processing, a middle wall for heating and cooling fluid circulation, and a third wall for insulation and maintaining safety and environmental energy. Steel tank process tanks are equipped with variable speed gearboxes, scraper stirrers to prevent clogging, automatic on-site washing nozzles and accurate digital temperature sensors. Applicants who are looking for the best sales center for steel tanks and machinery for the food and pharmaceutical industries in Mashhad in the east of the country always place process tanks made of steel tanks at the top of their choices due to the precision in the design of the stirring blades and complete coordination with the discharge pumps.
The difference between 304 and 316 steel alloys in machinery construction
In-depth understanding of the metallurgical structure of stainless steel sheets is one of the differentiating features of Tank Steel compared to other sellers in the market. In tank steel, all incoming materials such as sheets, pipes, flanges, valves and fittings are tested before entering the production line through material analysis tests, quantometry and checking the certification of the factory of origin. Our experts at the sales center for steel tanks and machinery for the food and pharmaceutical industries in Mashhad help customers to make a smart choice between steel grade 304 and 316 according to the physicochemical characteristics of their product.
Steel 304 contains 18% chromium and 8% nickel, which shows excellent resistance to moisture, frequent washing and mild food acids, and is ideal for a wide range of food products such as milk, oil, juices, syrups and packaging lines. On the other hand, steel 316, in addition to chromium and nickel, has 2-3% of molybdenum, which greatly increases its resistance to chloride ions, salt, concentrated acids such as sulfuric and phosphoric acids, and aggressive pharmaceutical solutions. Tank steel for pharmaceutical lines, ointments, serums, salves and pickles requires the construction of reactors and tanks with grade 316L steel to ensure the highest standard of cleanliness and resistance to pitting. This engineering advice in tank steel insures the capital of factory owners against premature corrosion.
Machinery of food industry lines in tank steel
In addition to fixed and mobile tanks, advanced processing and packaging machinery are the main arteries of any food industry factory. Steel Tank manufactures and supplies a wide range of industrial machinery in compliance with the strictest indicators of energy efficiency and ease of washing. Factories based in Khorasan and across the country can access a wide range of devices by benefiting from the services of Steel Tank as a sales center for steel tanks and machinery for the food and pharmaceutical industries in Mashhad.
Pharmaceutical industry machinery and reactors in steel tanks
Products in the field of medicine, biological supplements and health products are under the permanent microscope of the Food and Drug Organization and international validation institutions due to their direct relationship with the public health of humans. The machines that are used in this field must have 100% compliance with the standards of optimal production principles. As the top sales center for steel tanks and machinery for the food and pharmaceutical industries in Mashhad, Steel Tank has gained special expertise in the field of designing and manufacturing clean room machinery, pharmaceutical reactors, and medicinal water storage and distribution systems.
Medicine steel reactors made of tank steel have advanced double seal mechanical sealing systems to prevent any leakage of dangerous vapors or the entry of foreign contaminants into the reaction chamber. The internal surfaces of these tanks are polished through fine-grained mechanical polishing and then electropolishing to a roughness factor below four tenths of a micrometer so that no biofilm or protein and chemical deposits can stick to the walls. In addition, pharmaceutical liquid transfer systems, sterile linear fillers, sterile filters, biotechnology fermenters and pharmaceutical syrup preparation tanks with 316L stainless steel material are provided in the steel tank along with packages of approval documents and test documents so that the process of inspection and obtaining production licenses from government authorities for pharmaceutical companies can be done quickly and reliably.
Quality standards, health and polishing and welding process
The real value of a steel tank is not only related to the weight of its iron, but also to the delicacy of the connection and the level of polishing of its surfaces. In the construction of sanitary equipment, the smallest porosity, crack and weld cut can become a breeding ground for deadly microorganisms and bacteria. As the most pioneering sales center for steel tanks and machinery for the food and pharmaceutical industries in Mashhad, Steel Tank uses the most modern methods of argon shielded welding with TIG technology, automatically and manually by masters with international welding certificates.
Weld pass operation, removal of roughness, chain sanding and polishing are done with standard German felt and waxes. Due to this precise process, the weld lines are completely flush with the side plate and after mirror or matte polishing, the naked eye will not be able to distinguish the joint from the integral body. Also, all tanks manufactured in steel tanks are equipped with in-situ washing systems equipped with 3D rotating nozzles, which wash and drain the entire internal volume of the tank with disinfectants without opening the parts. This accuracy in paying the surfaces has distinguished the quality of steel tank products from other low-quality workshop tools in the market.
Custom design and engineering fabrication process in tank steel
Each production hall has its own limitations in the field of ceiling height, useful area of the hall, entrance and exit doors, the passage of pipes and the carrying capacity of the floor of the hall. For this reason, relying on ready-made prefabricated dimensions in the market disrupts the efficiency of the production line. With the establishment of mechanical engineering and industrial design technical team, Steel Tank provides 3D pre-production drawing services to customers. Steel tank engineers, as the leading activists of the sales center of steel tanks and machinery for the food and pharmaceutical industries in Mashhad, first visit the factory or check the PFD and PND plans of the project with the technical managers of the buyer.
Then, by using engineering software for the design of tanks and pressure vessels, the thickness of the body is calculated based on hydrostatic pressures, agitator vibration loads, and possible vacuum pressures. The exact inquiry of the dimensions of the manholes, the angles of the funnel discharge, the angle of the mixer blades with the body and the placement of the glass site and the electrical panel in the form of approved construction drawings and then goes to the implementation stage. This custom manufacturing approach makes the equipment made in tank steel with the highest coordination in the installed line and the loss of the hall square footage to the lowest possible level.
A comprehensive guide to buying tanks and machinery for entrepreneurs in Mashhad
Entering the food and pharmaceutical industry requires careful allocation of funds and avoiding repeated expenses due to the purchase of inefficient equipment. In order to get the most efficiency from your purchase process at Steel Tank as a sales center for steel tanks and machinery for the food and pharmaceutical industries in Mashhad, it is necessary to observe a few key points.
The first point is to accurately determine the properties of the production fluid; Things like viscosity, acidity, density, percentage of suspended solid particles and processing temperature are effective in choosing wall thickness, electric motor power and steel sheet grade. The second point is to choose the type of mixing; High-viscosity liquids require low-speed paddle mixers and Teflon scrapers equipped with high-powered electric motors, while dilute liquids require high-speed turbine, impeller, or homogenizer mixers to quickly dissolve salt and sugar. With the help of expert experts, Steel Tank weighs all the options and prevents the buyer from choosing inappropriate gearboxes that cause rapid depreciation or vibration of the tank.
The third point is foresight in the development of lines. As the largest sales center for steel tanks and machinery for the food and pharmaceutical industries in Mashhad, the advice of Steel Tank to the managers is to consider higher capacities and install reserve connections to add facilities such as nitrogen nozzles, liquid recycling paths and load cell weighing systems in the future phases of the factory. Paying attention to after-sales services and continuous supply of clamp connections, food-resistant silicone gaskets, and spare parts for stainless steel pumps and valves are other priorities that Steel Tank takes full support of.
The benefits of working with Steel Tank in the east of the country
Complete transparency in providing certificates of authenticity of consumable steel sheets and written guarantee of metallurgy is one of the most obvious features. All the tanks and machines produced in Steel Tank have an official performance guarantee and ten-year after-sales service with fast supply of consumable parts. The installation, steel piping and steel tank installation team has the ability to be immediately sent to all parts of Khorasan, surrounding industrial towns and all over Iran to put the equipment in an exemplary standard in operation. In addition, the competitiveness of the final price due to the elimination of numerous intermediaries in the sale of sheets and parts, unmediated access to workshop knowledge and the possibility of a step-by-step visit by the buyer to the process of making tanks, has made tank steel the undisputed pole of this industry in the northeast of the country.
If you have the management or start-up of a dairy unit, a juice and beverage factory, a tomato sauce and paste processing workshop, a detergent production unit, a pharmaceutical line, or a health products factory on your agenda, contacting the steel tank experts as a sales center for steel tanks and machinery for the food and pharmaceutical industries in Mashhad will be the best step for reliable, standard, and durable equipment for your production lines. Investing in high-quality and engineered stainless steel equipment paves the way to promote your brand in the national and export markets. Steel Reservoir is a reliable partner of industries in creating quality, safety and sustainable industrial productivity.
Mainly stainless steel grade 304 is used for normal food products and 316 and 316L steel with higher corrosion resistance are used for acidic, salty and pharmaceutical products.
The single-walled tank is for simple maintenance, the double-walled tank has a thermal jacket or insulation for temperature control, and the triple-walled tank (process tank) allows simultaneous heating, cooling and mixing of the formulation.
Types of pasteurizers, homogenizers, linear and rotary fillers, formulation tanks, washing and packaging lines are presented in this collection.

