Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›

Closed circuit cooling towers from Aoshuai Refrigeration Co., Ltd are engineered as tubular heat exchangers that separate the process fluid loop from the evaporative water circuit. The design uses a stainless steel plate heat exchanger to transfer heat without direct contact between the process fluid and ambient air, enabling glycol-free operation and simplified maintenance. Units are available in both round and square configurations, suited for industrial applications including metallurgy, power electronics, and HVAC systems.
The heat exchange surfaces are cooled by water sprayed evenly over them via distribution nozzles, while axial or centrifugal fans draw ambient air upward through the tower. This configuration ensures efficient heat dissipation without contaminating the closed-loop fluid. Typical materials include galvanized steel for the casing and 304 or 316 stainless steel for the heat exchanger, depending on the application’s corrosion resistance needs. The system operates without chemical additives in the process loop, reducing long-term maintenance and fluid replacement costs.
These towers are commonly purchased by manufacturers in steel production, data centers, and chemical processing who require consistent fluid temperatures without contamination risk. Trade terms typically include FOB Shanghai or Ningbo, with packaging in standard export wooden crates. Minimum order quantities are not stated in the listing and should be confirmed directly with the supplier. Lead times vary by customisation but generally range from 4 to 8 weeks after order confirmation.
| Heat exchanger material | Stainless steel 304 or 316 (typical for industrial applications) |
| Cooling method | Closed-loop heat exchange with spray water and forced air |
| Fan type | Axial or centrifugal (typical for units above 100 kW capacity) |
| Operating temperature range | Typical process fluid inlet: 40°C to 90°C |
| Water circulation rate | Typical range: 5 to 50 m³/h depending on unit size |
| Tower configuration | Round or square casing (standard industrial designs) |
| Maximum ambient operating temperature | Typical limit: 45°C |
| Water distribution system | Precision nozzles for even spray distribution (standard in closed circuit towers) |
| Control system | Manual or basic automated (no integrated PLC stated in source) |
| Typical power consumption | 5 to 30 kW (depends on fan size and flow rate) |
Aoshuai Refrigeration Co., Ltd is located in Shaoxing, Zhejiang Province, China, with manufacturing facilities in the Lingjiang Village industrial area. The supplier is classified as a harbor-tier vendor, indicating verified export experience and compliance with basic customs documentation standards. The listing confirms production capability for closed and open circuit cooling towers but does not state factory size, workforce count, or revenue figures.
There is no mention of third-party certifications, client list, or years in operation. The supplier’s response rate and average response time are not recorded, suggesting limited real-time communication capacity. Buyers should treat this as a manufacturer with documented export history but no public performance metrics. Direct technical inquiry is recommended before placing orders.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before ordering, verify the heat exchanger material grade, fan motor IP rating, and whether the unit includes automatic water level control. Confirm the maximum operating pressure and fluid compatibility with your process medium. Request documentation for any material certifications and pressure vessel compliance, even if not legally required in your country. Do not assume standard materials meet your corrosion or purity needs without verification.
Logistics are typically handled via FOB port, with lead times ranging from 4 to 8 weeks depending on customization. Incoterms should be clearly defined - FOB Shanghai or Ningbo are common. Payment terms are usually 30% deposit with balance against shipping documents. Buyers should confirm whether the supplier arranges export packing, crating, and fumigation certificates, as these vary by destination port regulations.
Quality checks should include a visual inspection of welds, verification of plate heat exchanger thickness, and a functional test of fan operation and water distribution. Request a copy of the pressure test report and a performance curve showing cooling capacity at your expected ambient temperature. Document all pre-shipment inspections with photos and signatures. Ensure the supplier provides a user manual in English and spare parts list.
Compare alternatives, find similar products and connect with verified suppliers
When sourcing Closed Circuit Cooling Towers for your business, securing the right balance of quality and cost is essential. Aoshuai Refrigeration Co., Ltd, a verified supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $1/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Breweries & Distillery Machinery sector with strong demand from importing countries worldwide.
Importing Closed Circuit Cooling To requires careful attention to shipping logistics, customs compliance, and secure payment terms. Aoshuai Refrigeration Co., Ltd offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading import export marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Closed Circuit Cooling To has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Breweries & Distillery Machinery category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing Closed Circuit Cooling To requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Closed Circuit Cooling Towers from Aoshuai Refrigeration Co., Ltd is $1/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Aoshuai Refrigeration Co., Ltd through EximNext.
The supplier, Aoshuai Refrigeration Co., Ltd, has set a Minimum Order Quantity (MOQ) of 1 Bags for Closed Circuit Cooling To. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Closed Circuit Cooling Towers depends on the specific grade and form. Contact Aoshuai Refrigeration Co., Ltd through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Closed Circuit Cooling To from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Aoshuai Refrigeration Co., Ltd. Ensure you have the necessary import licenses for Breweries & Distillery Machinery products in your destination country.
Yes, Aoshuai Refrigeration Co., Ltd is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Aoshuai Refrigeration Co., Ltd through EximNext.
Aoshuai Refrigeration Co., Ltd offers Closed Circuit Cooling To with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Closed Circuit Cooling To is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Aoshuai Refrigeration Co., Ltd through our platform.
Aoshuai Refrigeration Co., Ltd maintains international quality certifications. These ensure that the Closed Circuit Cooling To meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Aoshuai Refrigeration Co., Ltd will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Aoshuai Refrigeration Co., Ltd.
Discover more products in Breweries & Distillery Machinery from verified suppliers worldwide.