High Temperature High Pressure Tube Furnace with Optional Alloy Tube

• Type: High-Pressure Split Tube Furnaces
• Certification: CE
• Structure: Horizontal Type
• Brand: Cyky
• Product Name: High-Pressure Split Tube Furnaces
• Transport Package: Wooden Case
• Model NO.: CY-OTF-1200X-HPV
• Specification: high-pressure split tube furnaces
• Trademark: CYKY
• Origin: China
• HS Code: 85141090
• Production Capacity: 500 Sets Per Month

Product Description

High temperature High Pressure Tube Furnace with Optional Alloy Tube ( 900 or 1100C max heat temp.)

Description of the high pressure tube furnace:

CY-OTF-1200X series high-pressure split tube furnaces can be chosen from two kinds of alloy tube, e.g. Stainless steel 310S refractory alloy or Ni-based superalloy, which offer a solution of heating treatment under high positive pressure with/without inert gas support to process special compound material. The furnace can be heated up to max. 900°C or 1100°C with the optional vessel. The operating positive pressure is from 105 to 800 psi according to different heating temperature. 

• Heating temperature up to max. 900°C or 1100°C, Depends on tube alloy
• Stainless steel or nickel-base superalloy processing tube is included ( please choose from product optional )
• Max pressure up to 800 PSI.depended on tube alloy
• Double layer steel casing with air cooling to keep furnace surface temperature lower than 60°C. High purity fibrous alumina insulation for Max. energy saving
• PID automatic control with 30 steps programmable. Automatic overtemperature and thermally broken protection
• One set of high positive pressure flange 
• The pressure sensor is installed in the flange. The pressure will be displayed in the pressure controller in the front panel of the furnace. The alarm system is built in the pressure controller which allow the user to set up the high and low limit point of pressure. When the measuring pressure exceeds limit point, the alarm strobe and whistle will be activated for warning
• The furnace is able to be controlled by a computer. And the software and USB cable are included

Specification of the high pressure tube furnace:

	CY-OTF-1200X-HVHP-80(60)-SS	CY-OTF-1200X-HVHP-60-GH
Process Vessels (Pls select the tube size in options bar)	SS310S Stainless Steel alloy 80mm O.D x 70(±2) mm I.D x 1000 mm L or 60mm O.D x 50(±2) x 1000 mm L	Ni-based superalloy GH747 (Click to download GH747 nickel based alloy datasheet) OD 60 x ID 52 x Length 1000 (mm)
Copper gasket	For 80mm O.D tube: 99 O.D x 82 I.D x 2.2mm For 60mm O.D tube: 82 O.D x 63.6 I.D x 2.2mm	For 60mm O.D tube: 82 O.D x 63.6 I.D x 2.2mm
Working Pressure vs. Working Temperature	577 PSI max at ≤500°C 511 PSI max at ≤600°C 428 PSI max at ≤700°C 363 PSI max. at ≤800°C 185 PSI max at ≤900°C Attention: Never heat up above 900°C 900°C max.for < 1hr	725 PSI (5 Mpa) max. at ≤800°C 435 PSI (3 Mpa) max. at ≤900°C 217 PSI (1.5Mpa) max. at ≤1000°C 145 PSI (1 Mpa) max. at 1100°C Attention: Never heat up above 1100°C 1100°C max.for < 1hr
Pressure Measurement Range	0~15Mpa	0~15Mpa
Max. Heating Temperature	900°C	1100°C
Working Gases	Inert gas & Hydrogen	Inert gas, hydrogen, and oxygen
Heating Temperature	1100°C max.for < 1hr  800°C continuous	1100°C max.for < 1hr  1000C for continuous
Heating Rate	≤30°C/min	≤20°C/min
Heating Element	Fe-Cr-Al Alloy doped by Mo	Fe-Cr-Al Alloy doped by Mo
Heating Zone	Total length: 440mm Single zone Constant temp. zone: 150mm ±1°C	Total length: 440mm Single zone Constant temp. zone: 150mm ±1°C
Temperature Control	PID control method with over-temp protection Temperature stability: ±1°C Demo video here)	PID control method with over-temp protection Temperature stability: ±1°C Demo video here)
Thermocouple	Omega 3mm OD K Type with high-temperature tolerance (220°C) connector	Omega 3mm OD K Type with high-temperature tolerance (220°C) connector
Positive Pressure Sensor	Installed in high-pressure flange	Installed in high-pressure flange
PC control	Yes	Yes
Pressure Alarm System	Upper limit and lower limit control method Alarm strobe and warning whistle	Upper limit and lower limit control method Alarm strobe and warning whistle
Voltage	AC 220V 50/60Hz	AC 220V 50/60Hz
Power	2.5KW  (20A breaker required)	2.5KW  (20A breaker required)
Application Notes	The heating temperature must be limited by the certain pressure level due to vessel material strength. Please refer to the specifications The pressure is increasing while the temperature is rising during operation. So you need to calculate the pressure changing towards your target temperature and set a safe value of pressure during process The furnace uses a tube with conflate designed flanges. Note: Please never use ordinary SS tube to connect to gas-inlet for using > 5Mp pressure, which may cause tube exploded.  The safety pressure relief valve is available to be installed at the downstream side. A small quartz or Alumina boat should be used to load the sample inside the vessel. Please click the link below to order separately. Never place the sample directly onto the vessel without a crucible. Vessel service-life could be reduced significantly if you do so. You may use gold or nickel foil to wrap the crucible boat to minimize the contamination to the pressure vessel.   Optional torque wrench is available here to avoid overtightening the flange bolts
Safety Note	Ni-based Superalloy ( Waspaloy or equivalent) is a reliable processing tube which can be used under high temperature and high pressure. It has excellent ductility and tensile property so only creep deformation happens under overpressure destruction test and following by a crack formed (usually at the hot zone at the center of the tube) to release the pressure. Brittle fracture won't happen in the overpressure destruction test which means no tube explosion will happen under the overpressure of inert gas or safe gas or under other accidents causing overpressure of inert gas or safe gas. The pics show Ni-based Superalloy tube under overpressure test Attention: For the use with flammable, toxic or corrosive gas, you must contact engineering group for the consultation to know all the prerequisites and precautionary measures. Attention:  A two-stage pressure regulator must be installed on the gas cylinder to limit the pressure to below 3 PSI for safe operation. Please click here to learn how to install the gas regulator. Do not over tightening the flange screws as this may cause permanent damages to the flange or screws. Please refer to the instructions about proper torque for installing CF flange bolts.We recommend you use a torque wrench to tighten the screws with the flange.
Warranty	One year limited manufacturer warranty with lifetime support (Consumable parts such as processing tubes, o-rings and halogen lamps are not covered by the warranty, please order replacements at related products below

Reference picture of the high pressure tube furnace:

Other related high pressure tube furnace:


Our company information:
Zhengzhou CY Scientific Instrument Co., Ltd.-founded in  2013 is a high and new technology enterprise registered in Zhengzhou,Henan province. We mainly supply the lab instruments for material research in labs like the cutting machine, milling machine, polishing machine, sintering furnace, mixing machine, glove box, film coating machine, etc.

Contact information:
contact phone: [phone]