PECVD system furnace hpht Nano diamond pvd coating machine for sale

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$999.00 - $40,000.00 / Set | 1 Set/Sets (Min. Order)
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Lead Time:
Quantity(Sets) 1 - 1 >1
Est. Time(days) 30 Negotiable
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Quick Details
Laboratory Heating Equipments
Brand Name:
Model Number:
Place of Origin:
Henan, China
diamond coating machine
Dual quartz tube:
130 mm dia (5")
Max. Working Temperature:
7 KW Max
Outside tube:
130mm O.D. x 122 mm I.D. x 1480 mm
Inside tube:
102mm O.D. x 94 mm I.D. x 1540 mm
Furnace Dimension:
1030 x 430 x 580 mm ( not included flange and tube )
Net Weight:
about 90 kg
Quality guarantee:
12 month (exclusive wearing part)
Supply Ability
Supply Ability:
200 Set/Sets per Month
Packaging & Delivery
Packaging Details
Plastic paper inside, Polyfoam filled, Wooden box outside
china main port,erlianhaote,alashankou.
Lead Time :
Quantity(Sets) 1 - 1 >1
Est. Time(days) 30 To be negotiated

Nano diamond coating machine/PECVD system furnace hpht diamond pvd coating machine for sale

Product Description

 Brief introduction of diamond coating machine

      CY-OTF-1200X-5-III-D4 is a dual tube and three-zone tube furnace with max. working temperature of 1200°C for growing film on metallic foil by CVD, especially designed for make graphene and flexible electrode for solar or battery electrode.


Product specifications of diamond coating machine  



Dual quartz tube:  130 mm dia (5"), outside tube suspended by 101 mm dia (4") tube inside.  Metallic foil will be wrapped inside tube surface for CVD reaction.

Vacuum sealing flanges for dual tube, which allow reactive gas go through between two tube ( 20mm space ) for reaction, and Forced air can go though center tube for fast cooling.

Max. Working Temperature:  1200°C   

Valve and vacuum gauge are included
Furnace structure

Three heating zones: (900mm, 36" in total)

Zone 1: 229mm  (9")

Zone 2: 457mm  (18.0")

Zone 3: 229 mm (9")

Max. 25" (625 mm) long with +/- 1°C accuracy if set three zones at the same temperature.

Three precision temperature controllers with 30 segment  programmable and +/- 1° C accuracy.

Max. Working Temperature:  1200°C 

Continuous Working Temperature:  1100°C

Heating Rate: <= 20°C /min  

Constant Temperature Zone: 25" (625 mm) length (Three zones are heating at equal temperature simultaneously)


AC 208-240V Single Phase, 50/60 Hz (40A breaker required).

7 KW  Max.

Powder cord is included without plug.

CE certified 

Processing Tubes

Two High purity Fused Quartz Tubes included

Outside tube: 130mm O.D. x 122 mm I.D. x 1480 mm

Inside tube: 102mm O.D. x   94 mm I.D. x 1540 mm

Vacuum sealed flanges

One pair of flange made of SS304, which seals tightly between tubes by two high temperature O-rings (10-2 by mechanical pump and 10-5 by molecular pump). 

The flange is built with water cooling jacket. When working temperature > 900°C it is required to use cooling water. You may either use tap water or use our chillingwater circulation at picture below.

One KF25 adapter is installed on left flange to connect a vacuum pump.

One stainless steel needle valve is installed on right flange (please choose connector at picture below before order)Optional.You may consider to order a  Compact  Liquid Vaporization Systems for better CVD 


Copper Foil for Graphene Growth (150m length x 150mm width x 25um thickness) 

Furnace Dimension 1030 x 430 x 580 mm  ( not included flange and tube )
Net Weight about 90 kg
Shipping package size after crating 65x45x35 "
Warranty One year limited warranty for electrical parts. (Consumable parts such as processing tubes, o-rings and heating elements are not covered by the warranty, please order the replacement at related products below.)
Compliance CE Certified

For the use of flammable gases such as H2 and CH4, please consult with technical team for safety measures. We strongly suggest that the furnace needs to be operated inside a fume hood with H2/CH4 leaking detector installed.


Display of  diamond coating machine

Our Services

1. Reply your inquiry in 24 working hours.

2.We are a manufacturer so that we have the punctual delivery time.

3.Rich experience. We do OEM services.Our customers are all over the world like USA, UK, Russia, Korea, Southeast Asia, etc. so that we are quite experienced.

4. Exclusive and unique solution can be provided to our customer by our well-trained and professional engineers and staff.

Company Information

Zhengzhou CY Scientific Instrument Co., Ltd.-founded in 2013 by a group of professional engineers from KJ group.CY is a high and new technology enterprise registered in Zhengzhou,Henan province. CY Scientific Instrument mainly provide regular furnace for lab. Also do customized furnace and some other related accessories and equpments in high quality and low cost precision machines for material research and R&D lab.

Our company

Our main products


Packaging & Shipping
  • Package: plastic paper inside, polyfoam filled ,wooden box outside.

  • Shipping: by sea/by air/by express based on your requirements.

Pictures of packing



We are the most powerful company in refractory industry in China.Just be confidant to hand-in-hand with us.We will make you more strong.


If you have any questions, please do not hesitate to contact us!


 We are always at service in 24 hours!