管式炉

Tube Furnaces

Photo for reference; configuration may vary by order.

Model No. TUF-0003 · Laboratory Furnaces

Three-Zone Tube Furnace

三区管式炉

CVD, vapor transport and crystal growth often need either a long flat zone or a deliberate gradient. With three independently controlled zones over 600–1200 mm, this furnace delivers both, up to 1500 C. Tubes of 50–150 mm in quartz or alumina are accepted. In your inquiry, describe the temperature profile you want across the zones and the gases you will run.

Work tube diameter: 50–150 mm
Hot zone length: 600–1200 mm
Temperature range: RT to 1500 C
Zones: 3
Temperature gradient: Programmable across zones

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Packing & Shipping

Place of origin	China (dispatched from Shanghai)
Brand	Liquid International / OEM on request
Export packing	Fumigation-free plywood case or reinforced carton
Loading port	Shanghai / Ningbo (others on request)
Payment terms	T/T, L/C at sight (confirmed on quotation)
Trade terms	EXW, FOB, CFR, CIF, DAP

Typical export terms — final terms are confirmed on the proforma invoice.

Product Description 产品描述

Highlights

Three zones programmable for flat profiles or gradients
600–1200 mm heated length for CVD and growth work
Work tubes 50–150 mm in quartz or alumina
Type K or S thermocouples, 6–15 kW heating power

Applications

Chemical vapor deposition
Vapor transport and sublimation
Crystal growth
Multi-step controlled reactions
Gradient annealing

Specifications 技术参数

Parameter	Value
Work tube diameter 工作管直径	50–150 mm
Hot zone length 热区长度	600–1200 mm
Temperature range 温度范围	RT to 1500 C
Zones 加热区数	3
Temperature gradient 温度梯度	Programmable across zones
Thermocouple type 热电偶类型	Type K or S
Tube material 工作管材质	Quartz or alumina
Heating power 加热功率	6–15 kW
Gas connections 气体接口	Inlet, outlet and optional carrier line
Power supply 电源	380 V, 3-phase, 50/60 Hz
Model No.	TUF-0003
Place of origin	China (dispatched from Shanghai)

Applicable standards 适用标准

IEC 61010-1 IEC 61010-2-010 IEC 60519-1 DIN 17052-1 ISO 9001

Chinese national standards (GB/T, JJG) and international standards referenced for this product type. Test reports and certificates are supplied with the quotation on request.