With a dedicated team of over 20 senior mechanical engineers and professional brewmasters, ZPET provides more than just tanks. We offer technical consulting, 3D brewery layouts, and customized engineering solutions tailored to your specific brewing goals.
With a dedicated team of over 20 senior mechanical engineers and professional brewmasters, ZPET provides more than just tanks. We offer technical consulting, 3D brewery layouts, and customized engineering solutions tailored to your specific brewing goals.
Sanitation is our priority. Every ZPET vessel undergoes meticulous manual and mechanical polishing to achieve a consistent 0.4μm mirror finish. This eliminates bacterial hiding spots and ensures the highest food-safety standards for your brewing process.
Every batch of stainless steel (SS304/316L) is verified using a handheld spectrometer to ensure the chemical composition meets international food-grade standards. We only use certified materials from top-tier steel mills.
To guarantee structural integrity, we perform X-ray inspections and dye penetrant testing on critical weld seams. This ensures there are no internal cracks, slag inclusions, or porosity, supporting our 10-year structural warranty.
Every vessel and its cooling jacket undergo a rigorous 24-hour pressure test using water or gas at 1.5 to 2 times the working pressure. We monitor for even the slightest pressure drop to ensure absolute leak-proof performance.
After mirror polishing, we use a digital roughness tester to verify that all internal surfaces reach a consistent 0.4μm Ra finish. This ensures a bacteria-free environment and easy cleaning for your brewing process.
The final step involves a full assembly check of all valves and fittings, followed by a professional pickling and passivation treatment. This restores the protective chromium oxide layer, ensuring maximum corrosion resistance in harsh brewery environments.
Every vessel is first wrapped in multiple layers of anti-scratch stretch film and heavy-duty bubble wrap. Critical components like manways, valves, and pressure gauges are extra-shielded with foam padding to prevent any surface damage during handling.
For large tanks, we utilize customized reinforced steel frames to bolt the equipment securely to the container floor. Smaller components and accessories are packed in ISPM-15 certified fumigated wooden crates, ensuring maximum structural protection and global customs compliance.
Our logistics experts use 3D loading software to maximize container space while ensuring balanced weight distribution. We use heavy-duty nylon lashings and steel wire bracing to prevent any shifting or tilting during the rigors of international sea freight.
We handle the complexity of global trade for you. Our team prepares all necessary export documents, including Commercial Invoices, Packing Lists, Certificates of Origin, and specific compliance papers (PED/UL/AS1210), ensuring a smooth and rapid customs clearance process.
From the moment the container leaves our factory to its arrival at your port, we provide real-time tracking updates. Our dedicated logistics coordinator remains in constant communication, ensuring you are prepared for the final mile delivery and on-site unloading.
We will contact you within 1 working day, please pay attention to the email with the suffix “@cnbeerequipment.com”.
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