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Discover high-performance vacuum tube furnaces for research and process development. Supports vacuum sealing, multi-gas atmospheres, and precise thermal zoning with optional rotation and inclination functions.
Precision Vacuum Tube Furnaces for Flexible R&D Applications
GWDLTHERMO Vacuum tube furnaces are designed for high-precision thermal processes in controlled vacuum and gas environments. With a wide selection of tube materials (quartz, alumina, or metal), these systems offer excellent sealing via stainless steel flanges and support vacuum levels up to 10⁻⁴ Pa. Users can select from single, dual, or multi-zone configurations, ensuring uniform temperature distribution across the heating zone. Optional features include rotary mechanisms, tilting frames, and programmable gas control modules (needle valves, digital flowmeters, or mass flow controllers). Ideal for laboratory R&D, CVD experiments, powder reduction, and inert atmosphere calcination.
1000°C Tiltable Rotary Tube Furnace – Technical Specifications This equipment integrates features such as spiral feeding, inclined rotating furnace tubes, independent temperature zone control, and an efficient air cooling system. It is widely used in industrial and experimental scenarios where continuous sintering, calcination, reduction, or heat treatment needs to be carried out within 1000 degrees Celsius.
GWDL-1150KQGA is a 1150°C grade vacuum atmosphere rotating tubular furnace with a heating zone length of 2500 millimeters and an effective loading volume of 50–60 liters. This furnace offers a variable rotation speed ranging from 1 to 15 revolutions per minute, with a temperature control accuracy of ±1°C and a temperature uniformity of ±5°C. It uses 310S stainless steel furnace tubes, high-temperature resistant alloy resistance heating elements, three-layer insulation, and closed-loop SCR phase-shift control. This system supports N₂, H₂ and other gases, and is equipped with a mechanical rotating blade vacuum pump, hydrogen flame detection, hydrogen leak detection, automatic valve closure, exhaust gas combustion treatment, USB data export and RS485
This furnace offers stable heating up to 1200°C, accurate temperature control, and real-time gas leak monitoring, ensuring safe and efficient laboratory processing
This furnace offers precise temperature control up to 600°C, stable vacuum operation, and uniform heating, ideal for aging, testing, and material research applications
This furnace features precise temperature control up to 1400°C, smooth tube rotation, and stable electric heating for calcination, sintering, and material processing
Suitable for multiple fields such as ceramics and metallurgy, it adopts a quartz furnace tube + pure titanium seal, with a temperature control/uniformity of ±1℃. It supports the introduction of multiple gases and fully automatic operation, and has excellent thermal insulation performance.
