Biala (Wuxi) Thermal Technology Co., Ltd.
| Raw Material | 3003 lightweight high thermal conductivity anti-freeze aluminum alloy, integrated bent elbow pipeline |
| Max Working Temperature | ≤90℃ |
| Ambient Temperature Range | -40℃ ~ +70℃ |
| Payment Terms | T/T, L/C |
| Delivery Time | 7–15 working days for stock items; 20–30 working days for customized/OEM orders |
| Fin Density | 22-40 FPI adjustable |
| Packaging Details | Customized packing |
| Internal Flow Pressure | 1.3-2.4 MPa full liquid tightness inspection |
| Relative Humidity | 5%-95% |
| Place of Origin | China |
| Brand Name | Biala |
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Product Specification
| Raw Material | 3003 lightweight high thermal conductivity anti-freeze aluminum alloy, integrated bent elbow pipeline | Max Working Temperature | ≤90℃ |
| Ambient Temperature Range | -40℃ ~ +70℃ | Payment Terms | T/T, L/C |
| Delivery Time | 7–15 working days for stock items; 20–30 working days for customized/OEM orders | Fin Density | 22-40 FPI adjustable |
| Packaging Details | Customized packing | Internal Flow Pressure | 1.3-2.4 MPa full liquid tightness inspection |
| Relative Humidity | 5%-95% | Place of Origin | China |
| Brand Name | Biala | ||
| High Light | L-shaped mount plate liquid cooler ，single side curved elbow cooler ，vertical fin cooler for electric equipment | ||
This square bare aluminum air-cooled heat exchanger is specifically designed for thermal management systems in miniature electric excavators, battery-driven aerial work platforms, small electric forklifts, and portable integrated energy storage equipment. It features two symmetrical L-shaped mounting brackets for horizontal clamping installation and includes a single upward bent 90° elbow pipeline joint with a horizontal straight outlet to form a complete coolant circulation loop.
The unit utilizes dense vertical serrated turbulence fins and internal flow channels created through integral vacuum brazing, making it compatible with low-viscosity ethylene glycol cooling fluid. This design effectively dissipates heat generated by small power battery packs, low-power drive motors, and miniature hydraulic systems during intermittent light-load operation of compact new energy equipment.
Bent pipeline prevents rigid collision with vehicle frame, buffers vibration transmission, and reduces pipeline fatigue cracking risk under long-term low-frequency vibration.
Dual-side multi-hole uniform fixed design evenly disperses overall vibration load, preventing local core deformation and pipeline leakage.
Large heat exchange area with low air resistance loss, compatible with miniature silent energy-saving fans to reduce auxiliary power consumption.
Full vacuum brazing eliminates internal micro-leakage risks with smooth internal flow channels that resist scaling and blockage.
Lightweight with high thermal conductivity, no coating thermal resistance loss, suitable for indoor workshop and low-corrosion environments.
| Product Model | Mini New Energy Electric Construction Machinery Bilateral L-Bracket Curved Elbow Vertical Fin Aluminum Liquid Cooler |
| Raw Material | 3003 lightweight high thermal conductivity anti-freeze aluminum alloy |
| Internal Flow Channel Pressure Test | 1.3-2.4 MPa full liquid tightness inspection |
| Fin Form & Density | Vertical serrated turbulence fin, 22-40 FPI adjustable |
| Max Working Temperature | ≤90℃ |
| Production Process | Fin automatic stacking, integral vacuum brazing, bilateral L-shaped brackets split welding, elbow one-piece bending |
| Applicable Medium | Mini power battery ethylene glycol coolant, circulating cooling liquid for small electric drive hydraulic systems |
| Ambient Temperature Range | -40℃ ~ +70℃ |
| Relative Humidity | 5%-95% (indoor workshops, urban construction sites, logistics warehouses) |
| Installation Position | Horizontal clamping at battery compartment and hydraulic cooling air duct |
| Working Condition | Intermittent light-load operation with low-frequency vibration |
| Environmental Resistance | Natural aluminum self-oxidation protection, easy cleaning with compressed air |
Primary markets include domestic miniature electric excavator and aerial work platform OEM manufacturers, portable energy storage equipment factories, small new energy vehicle thermal management component suppliers, and Southeast Asia light electric construction machinery spare parts merchants.
Core customers: Mini electric engineering vehicle manufacturers, small battery cooling system producers, and light new energy hydraulic radiator supporting enterprises.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler
Total Annual:
5000000-10000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Your Premier Partner in Aluminium Heat Exchanger Solutions Biala (Wuxi) Thermal Technology Co., Ltd. is a professional enterprise dedicated to the research, development, production, and sales of high-efficiency Aluminium Heat Exchangers. Strategically located in Wuxi City, Jiangsu Province&m... Your Premier Partner in Aluminium Heat Exchanger Solutions Biala (Wuxi) Thermal Technology Co., Ltd. is a professional enterprise dedicated to the research, development, production, and sales of high-efficiency Aluminium Heat Exchangers. Strategically located in Wuxi City, Jiangsu Province&m...
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