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Are you still troubled by drinking water challenges in industrial parks? The hassle of replacing bottled water, difficulties in ensuring water quality, limited coverage areas, and the headache of storing large quantities of water taking up significant space...Mayer has provided the perfect solution for China Tobacco Mauduit (Jiangmen) Paper Industry Company ltd.China Tobacco Mauduit's industrial park has approximately 300 employees, covering multiple areas including administrative zones, production and processing areas, employee cafeterias, dormitories, and activity centers. Previously, when relying on bottled water, ensuring drinking water supply for all areas required reserving space in workshops, offices, pantries, and other locations to store bottled water. This not only encroached on space for storing production materials, office use, or daily life but also often led to cluttered environments due to disorganized storage.Administrative Office Area - Bottled Water Storage RacksProduction and Processing Area - Bottled Water Storage RacksTo thoroughly solve these problems and ensure all employees have access to safe and convenient direct drinking water, Mayer tailored a comprehensive pipeline direct drinking water solution for them. We established an independent water purification equipment room within the park, utilizing advanced water treatment facilities and technologies to deeply treat tap water, removing impurities, bacteria, heavy metals, and other harmful substances. Additionally, we installed a food-grade 304 stainless steel independent circulating pipeline network to ensure water quality remains uncontaminated during transportation. This system can filter approximately 500 liters of purified water per hour, meeting the entire park's water demand.Pipeline direct drinking water machine roomStainless steel independent circulating pipeline networkThe water purification equipment room is equipped with an IoT water quality monitoring system that provides 24/7 real-time monitoring of water conditions. Immediate alerts are issued for any abnormalities, ensuring comprehensive protection of drinking water safety. At various water points, we installed dedicated direct drinking water terminal devices. Just turn on the tap, and the water is ready to drink.Some might ask, what makes pipeline direct drinking water so advantageous? In fact, it is not only suitable for industrial parks but also plays a significant role in residential communities, commercial complexes, schools, and other scenarios.Compared to traditional bottled water, it offers four core advantages:First, safer water quality, with controlled processes from treatment to delivery, meeting higher drinking water standards;Second, greater convenience, eliminating the need to transport bottled water, allowing access to fresh direct drinking water anytime, anywhere;Third, space savings, eliminating the need to reserve water storage areas, effectively freeing up space resources such as warehouses and pantries;Fourth, cost-effectiveness, as long-term use is more economical than purchasing bottled water or bottled beverages, while also reducing plastic waste and being more environmentally friendly.Employees take bottled waterWhether working in the office, producing in the workshop, dining in the cafeteria, or resting in the dormitory, everyone can easily enjoy assured drinking water. The spaces once used for storing bottled water are now either utilized for storing production materials or transformed into more comfortable rest areas, significantly improving the park's space utilization. The company's management also stated that this system not only enhances employees' well-being and work efficiency but also optimizes space layout, reflecting the company's care for employee health and pursuit of refined management.Mayer uses professional technology, reliable quality, and thoughtful service to provide customized direct drinking water solutions for various scenarios.

Mayer products are everywhereOn September 3rd~5th , Guangzhou Mayer Corp.,Ltd made its appearance at the 2025 Singapore Green Building & Interior Decor Expo (BEX Asia), held at the Marina Bay Sands Expo and Convention Centre, with its booth number A-D10. As an enterprise deeply entrenched in the stainless steel piping manufacturing industry, this participation marks a significant step for Guangzhou Mayer in expanding into the Southeast Asian market and connecting with the international green building sector.BEX Asia is the most influential construction industry event in Southeast Asia. Organized by Reed Exhibitions, it receives strong support from the Singapore Construction Association, the Building and Construction Authority, and the Singapore Tourism Board. This year’s exhibition is held concurrently with the Singapore Innovation Building Expo, the Refrigeration & Air-Conditioning Expo, and the Smart City & Building Expo Asia. It focuses on four core themes: Productivity, Sustainability, Energy Efficiency, and Intelligence, comprehensively showcasing cutting-edge products and innovative solutions in the construction field.Leveraging this international platform, Guangzhou Mayer highlighted its high-quality stainless steel pipes, fittings, and supporting products for building water supply applications. The company’s products, made from food-grade stainless steel materials such as 304 and 316L, cover specifications from DN15 to DN300. They offer outstanding advantages including corrosion resistance, long service life, and hygienic safety, effectively preventing secondary contamination in pipelines. The double-groove press connection technology employs a cold extrusion physical connection method, ensuring no release of harmful substances, safe and reliable connections, and simple, efficient installation, making it suitable for various application scenarios.Certified as an AEO (Authorized Economic Operator) Advanced Enterprise by customs in 2008, Guangzhou Mayer maintains a comprehensive quality control system. The company implements full-process management from raw material intake to finished product delivery, with each product featuring a traceability code that can be tracked back to its raw material source. The products have obtained WRAS certification, WaterMark certification, and the Water Supplies Department of Hong Kong certification.Taking advantage of this Singapore exhibition opportunity, Guangzhou Mayer has effectively expanded into the Singaporean and Southeast Asian markets, accelerating its internationalization process. On-site, they have deeply connected with local customers, experts, and partners, using innovative solutions to support regional sustainable development and efficient water resource utilization. In the future, they look forward to collaborating with more international partners to jointly usher in a new chapter of green and intelligent buildings.The next stop — from October 23rd to 27th — is the Pazhou Convention and Exhibition Center in Guangzhou for the second phase of the Canton Fair!

On September 3-5, 2025, BEX Asia 2025, the Singapore International Building and Interior Decoration Exhibition, officially kicked off. Guangzhou Mayer brought 304/316L food grade stainless steel pipes and fittings and made a grand appearance!At this Singapore exhibition, Guangzhou Mayer is excited to introduce the advantages of stainless steel pipesand fittings to every customer in Singapore. It allows us to access cleaner water in our daily lives and contributes to the health of each and every one of us with its food grade stainless steel pipes, corrosion resistance, resistance to bacterial growth, hygiene and health, durability, and a lifespan of 70 years!

The temperature that stainless steel pipes can withstand is not a fixed value; it depends on several factors, most critically the material grade (type) of the stainless steel.Simply put, the temperature resistance range of stainless steel pipes generally falls between -196°C and 1150°C, but different materials perform very differently within this range.Below, I will explain in detail based on material types, influencing factors, and common application scenarios.一. Temperature Resistance by Material TypeThe stainless steel family is extensive, primarily including austenitic, ferritic, martensitic, and duplex stainless steels, each with varying temperature resistance.1. Austenitic Stainless Steel (Most Common)This is the most widely used type of stainless steel, such as 304, 316, 321, and 310S. They offer good high-temperature strength and oxidation resistance.· 304 Stainless Steel Pipes:Continuous Service Temperature: Approximately 870°CMaximum Tolerable Temperature: Around 925°CCharacteristics: Good strength below 800°C and oxidation resistance below 850°C. However, prolonged use in the 425-860°C range may cause "sensitization," increasing the risk of intergranular corrosion.· 316/316L Stainless Steel Pipes:Temperature resistance is similar to 304, but due to the addition of molybdenum (Mo), it offers slightly better high-temperature strength.Superior resistance to pitting and stress corrosion cracking caused by chlorides at high temperatures compared to 304.· 321 Stainless Steel Pipes:Continuous Service Temperature: Approximately 900°CCharacteristics: The addition of titanium (Ti) stabilizes carbides, providing excellent anti-sensitization properties. It is highly suitable for prolonged use in the 425-860°C sensitization range and is commonly used in mid-to-high-temperature applications.· 310S Stainless Steel Pipes:Continuous Service Temperature: Approximately 1050°CMaximum Tolerable Temperature: Up to 1150°CCharacteristics: High chromium (Cr) and nickel (Ni) content provide exceptional oxidation and carburization resistance. It is a typical heat-resistant stainless steel, often used in high-temperature equipment like furnace tubes and burners.304/316L stainless steel pipe2. Ferritic Stainless Steel (e.g., 430, 409)Oxidation and corrosion resistance are inferior to austenitic stainless steels.Continuous Service Temperature: Typically not exceeding 750-800°C.Grain growth occurs at high temperatures, leading to reduced toughness (embrittlement), limiting its applications.3. Martensitic Stainless Steel (e.g., 410, 420)These steels gain high strength primarily through heat treatment but have poor corrosion resistance.Very poor high-temperature performance, as their microstructure softens upon tempering at elevated temperatures.Generally not recommended for continuous use above 650°C.二. Key Factors Affecting Temperature Resistance1. Oxidation Resistance (Scaling Resistance): Refers to the ability of the stainless steel surface to resist scaling (oxide layer formation) at high temperatures. Chromium (Cr) content is the primary factor determining oxidation resistance—higher content allows for higher temperature tolerance (e.g., 310S).2. High-Temperature Strength: Refers to the ability to resist deformation and creep at high temperatures. Alloying elements like nickel (Ni) help maintain high-temperature strength.3. Service Environment (Atmosphere):Oxidizing Atmosphere: Such as air, has minimal impact on high-chromium stainless steels.Reducing/Sulfidizing Atmosphere: Such as sulfur-containing exhaust gases, can severely corrode stainless steel, significantly reducing its tolerable temperature.Carburizing Atmosphere: Such as hydrocarbon-containing gases, can cause "carburization," making the material brittle. High-nickel steels like 310S offer strong carburization resistance.4. Continuous vs. Intermittent Use:Continuous Service Temperature: The temperature at which the pipe can operate safely long-term (tens of thousands of hours).Maximum Tolerable Temperature: The temperature the pipe can short-term withstand without significant failure (e.g., melting, severe oxidation), but it cannot operate at this temperature long-term.三. Summary and Application Scenarios ReferenceMaterial GradeContinuous Service Temp. (Approx.)Maximum Tolerable Temp. (Approx.)Common Applications304870°C925°CHot water/steam pipes, food machinery, general heat exchangers316/L870°C925°CChemical equipment, marine environments, heat media containing chlorides321900°C925°CAerospace, automotive exhaust systems, heat exchangers (anti-sensitization)310S1050°C1150°CFurnaces, burners, annealing furnaces, high-temperature heat treatment equipment430750-800°C850°CHeat-resistant components in household appliances (lower requirements)Mayer stainless steel pipe facoryImportant Notes:1. Pressure Factor: The above temperatures are reference values for atmospheric or low-pressure conditions. If the pipe is under high internal pressure, its allowable maximum working temperature will significantly decrease and must be calculated based on pressure vessel design standards.2. Consult Professionals: For critical high-temperature and high-pressure applications, always refer to the specific material's ASME, ASTM, or GB standards, or consult a materials engineer. This answer is for general informational purposes only and should not be used as a basis for specific designs.3. Low-Temperature Performance: Austenitic stainless steels (e.g., 304, 316) also exhibit excellent low-temperature toughness and can be used in environments as cold as -196°C (liquid nitrogen).In summary, when selecting stainless steel pipes, it is essential to consider the specific operating temperature, pressure, medium environment, and cost-effectiveness to choose the most suitable material.