Wuxi Wondery Industry Equipment Co., Ltd
| Payment Terms | L/C, T/T |
| Supply Ability | 10 Sets per Month |
| Delivery Time | 45 Days |
| Packaging Details | plywood case suitable for sea transportation |
| Color | industrial gray |
| Dimensions | Customizable based on capacity |
| Temperature Uniformity | plus/minus 20 degree celsius |
| Oil | Diesel oil |
| Melting Material | aluminum |
| Warranty | 1 year |
| Brand Name | WONDERY |
| Model Number | WDL-669 |
| Certification | ISO CERTIFICATE |
| Place of Origin | Jiangsu, China (Mainland) |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 10 Sets per Month |
| Delivery Time | 45 Days | Packaging Details | plywood case suitable for sea transportation |
| Color | industrial gray | Dimensions | Customizable based on capacity |
| Temperature Uniformity | plus/minus 20 degree celsius | Oil | Diesel oil |
| Melting Material | aluminum | Warranty | 1 year |
| Brand Name | WONDERY | Model Number | WDL-669 |
| Certification | ISO CERTIFICATE | Place of Origin | Jiangsu, China (Mainland) |
| High Light | 600kgs Metal Melting Furnaces ，Lead Powder Metal Melting Furnaces ，600kgs Lead Melting Furnaces | ||
WDL-669 Vacuum High-Temperature Brazing Furnace | Molybdenum Heating Large-Capacity Furnace | Large Component Brazing Equipment | WUXI WONDERY INDUSTRY EQUIPMENT CO., LTD.
Large component brazing has long faced two major challenges: insufficient chamber volume to accommodate large workpieces, and non-uniform thermal fields causing局部 underheating. The WDL-669 was specifically designed to solve these problems.
The 600×600×900mm effective heating zone accommodates large workpieces up to 500mm in diameter and 800mm in length, while 500kg load capacity meets batch production requirements. Multi-point distributed heating technology creates a uniform thermal field throughout the chamber, maintaining ±5℃ temperature uniformity even at maximum load.
Reinforced Heating System
Heating element quantity increased by 40% compared to medium-sized models, utilizing Mo-La alloy material with 30% higher high-temperature strength. Heater布局 optimized through heavy-load thermal field simulation, fully accounting for thermal disturbance caused by 500kg loads.
Heavy-Duty Insulation Structure
Heat shields reinforced for frequent thermal cycling, with increased layer count and molybdenum sheet thickness. All components feature modular quick-release design for rapid replacement during maintenance, minimizing downtime.
High-Speed Vacuum System
Main pump pumping speed more than doubled compared to medium-sized models. Vacuum circuitry features parallel dual-path design, continuously evacuating gases released from workpieces during heating to maintain high vacuum throughout the brazing cycle.
| Parameter | Specification |
|---|---|
| Model | WDL-669 |
| Effective Zone | 600×600×900 mm |
| Max Load | 500 kg |
| Heating Element | Mo-La alloy (reinforced) |
| Max Temperature | 1300 ℃ |
| Temperature Uniformity | ±5 ℃ |
| Ultimate Vacuum | 4×10⁻¹ Pa / 4×10⁻³ Pa (optional) |
| Heating Power | 120 kW |
| Cooling | Natural / Forced gas cooling |
Marine plate-fin heat exchangers
Large medical equipment frames
Aerospace structural components
Nuclear industry piping systems
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Trading Company
Year Established:
2008
Total Annual:
1-10000000
Employee Number:
200~300
Ecer Certification：
Verified Supplier
Wuxi Wondery Industry Equipment Co., Ltd, is a professional supplier of industrial machines. Currently the company mainly supplies the equipment for the automobile industry, household air conditioner industry, heat treatment industry, electric motor industry, fastening parts industry, etc. Our main ... Wuxi Wondery Industry Equipment Co., Ltd, is a professional supplier of industrial machines. Currently the company mainly supplies the equipment for the automobile industry, household air conditioner industry, heat treatment industry, electric motor industry, fastening parts industry, etc. Our main ...
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