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vacuum furnace INR 0 INR 0
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vacuum furnace

Vacuum Furnace Get Latest Price Product Details: Brand DHVE Material MS, CS Application Brazing Industry, Annealing, Hardening, Tempering, Sintering, Soldering, Degassing, Ageing Quenching Medium Nitrogen, Argon, Helium Hot Zone Size From 300 dia to 2000 dia (mm) Operating Temperatures Max 2000 degree C Operating Pressures From Furnace Cooling to 15 bar We are among the reputed organizations, highly engaged in providing an optimum quality range of Vacuum Furnace. Features: Distortion free components b

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direct-driven rotary vane vacuum pump

DINESH HIGH VACUUM ENGINEERIONG direct-driven rotary vane vacuum pump is one of the main vacuum equipment pumping gas from the sealed container. It not only can be used alone, but also can be a backing pump of booster pump, diffusion pump, turbo molecular pump and titanium pump. It can be used for electric vacuum device manufacturing, thermos manufacturing, vacuum welding, printing, plastic, refrigeration equipment repair and instrument repair facilities, etc. Because of its small volume, light weight, low noise, thus, it’s more suitable for using in the lab. When the ambient temperature range under 40 ℃, the air inlet pressure is less than 1.3 × 103 Pa, it’s allowed long-term continuous operation, However, when pumped gas relative humidity above 90%, it should open the gas ballast valve. DHVE direct-drive rotary vane vacuum pump is not available for pumping gas with corrosive, oxygen, explosive, toxic. Etc. Main Features: 1.High pumping efficiency, high pumping speed and long life-time. 2.pumping water vapor capacity is perfect 3.Less vibration and lower noise 4.Refined appearance 5.Built-in automatic protection oil return check valve 6.Convenient, Multi-block gas ballast valve control

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Gas / Oil quenching furnace INR 500000 INR 500000
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Gas / Oil quenching furnace

Gas / Oil quenching furnace For over 27 years, DHVE has been offering vacuum Oil/ Gas Quenching Furnaces to process critical parts of aerospace, defense, ordinance factories components, and also for industrial applications. Vacuum oil / gas quenching is playing a significant role in heat treating applications. Now, these vacuum based oil / gas quenching processes have gained large popularity, and important advantages in a large number of heat treating applications. Vacuum oil quenching technology is environmentally friendly and offers advantages such as: Superior control of surface chemistry compared to salt bath or controlled atmosphere processes. Ability to harden thick sections and heavy loads in a wide variety of steels. Ability to process finished surfaces without decarburization, so parts processed by vacuum oil quenching do not require plating or protective coatings. Quench-related distortion is minimized through uni-directional load transfer to quench tank via high speed elevator. Our vacuum oil quench furnaces can be equipped with an optional gas quench capability.

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Heat treatment and Brazing furnaces INR 500000 INR 500000
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Heat treatment and Brazing furnaces

Standard and custom furnaces are available for a wide range of batch and semi-continuous production with process support for different applications such as Hardening and Tempering, Annealing, Sintering, Stress Relieving and Brazing. Electrical Resistance Furnace Horizontal & Vertical Design Top, Side and Bottom loading Custom shaped Hot Zones Large Hot zone for Industrial applications Pressure: 10-3 to 10-7 m.bar Temp : from 600 to 2800 deg. C Need based Hot Zone material, Tungsten, Molybdenum, Graphite, etc Charge weight : 200 to 2000 kg Automated heating and cooling cycle, Gas quenching pressure from 3 to 10 bar DHVEhas global expertise for heat treatment technology and a proven track record on delivery and performance of its equipment. Its customers can rely on a very responsive and dependable technical and service support network in India and abroad.

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high temperature brazing furnace INR 500000 INR 500000
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high temperature brazing furnace

DINESH HIGH VACUUM ENGINEERING furnace High vacuum, high temperature brazing furnace The successful outcome of any brazing operation is that the mating surfaces of the joint are substantially free from oxide films when brazing alloy melts and flows. Vacuum brazing is no different in this respect to any other brazing procedure; oxide-film removal has to be achieved before the production of a satisfactory joint can be achieved Vacuum brazing is not only efficient, cost effective and environmentally friendly – working in a vacuum also allows brazing without aggressive and environmentally damaging fluxing agents. It also makes it possible to do without complex reworking or finishing of the treated components. The lack of flux inclusions in the base material improves its mechanical stability and corrosion resistance, thereby improving its joint strength and the durability of the treated components. Vacuum brazing with DHVE furnace technology is simply perfect. The advantages of high temperature brazing in fine or high vacuum make it predestined for use in producing joints that must stand up to intense thermal conditions and heavy mechanical loads. The use of vacuum brazed components has become well established in safety-critical aerospace technologies. Whether you are talking about jet engine components and control systems, turbine blades, heat exchangers and heating coils, honeycombs and fasteners, or medical implants and instruments, the list of products that achieve their incredible performance characteristics thanks to vacuum processing is extensive. DHVE has been in the field of vacuum science and technology for over 5 decades offering hardware, measuring instrument, controllers to vacuum equipment with process solutions in vacuum technology with indigenous, but match to the international standards from raw material selection through manufacturing process to demonstrating it for repeatable quality results. The recently made vacuum brazing furnace is a horizontal front loading high vacuum heat treatment with external gas quench furnace is intended to use for brazingofTi alloys, steels, super-alloys, ceramics, etc. It has a water cooled chamber of size 1400mm (Diameter) x 1400mm Cylindrical Length with hot zone size of 970mm Diameter x 1050mm (L). The chamber has been designed and manufactured as per ASME CODE SEC. VIII, DIV. I. and welding by ASME CODE SEC.IX with gas cooling facility. The operating temperature is : 350°C – 1370°C Maximum design temperature is : 1450°C Number of hot zone : 3 Maximum charge weight : 500 Kgs A motorized charge loading trolley is firmly fixed on the guided arms of the fork lift, which has two motions i.e. up and down motion and to and fro motion. · Fork Length : 1000mm · Fork Width : Suitable to the Charge Table. · Lifting Capacity : 600 Kgs. Time to reach maximum operating temperature of 1370°C from the room temperature under vacuum is 120 minutes at the heating rate of 12°C /min. Mechanical booster pump based vacuum system enables to create a ultimate vacuum level of 5 x 10-6 torr.SCADA and PLC based operation automation is designed for user friendly usage

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Why a DHVE Sputtering system? INR 60000 INR 60000
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Why a DHVE Sputtering system?

A high voltage is applied and the gas is introduced. The positive argon ions go through an acceleration process on the negative cathode and then expel the atoms of the metal plate (evaporating material), which then fall onto the substrates already in the chamber and condense the desired metal coating onto the substrate. The impact of the atoms on the evaporating material produces “Sputtering”, as a result of the acceleration given by the succeeded particles. Unlike many other vacuum deposition techniques, there is no fusion of material, therefore all the metals and alloys can be deposited with high efficiency and control. If a reactive gas such as nitrogen or acetylene is introduced into the chamber together with the process gas, the nitride which reacts to the carbide, develops on the substrates. Different cathodes made of different materials can be inserted in a vacuum coating system to produce multiple layer systems. It is also possible to modify the combination of the single layers by varying the combination of the reactive gases.

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Vacuum coating machine INR 50000 INR 50000
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Vacuum coating machine

Vacuum coating machine Vacuum coating machine adopts advanced PLC control, and is equipped with computer automatic shift vacuum gauge and 3 flow controllers. Invert arc power supply and computer PLD automatic temperature control. Our equipment is widely used in ceramic、mosaic、hardware、clocks、mobile phones、electronics toys、decorations and other fields. Multi-Arc Magnetron Coating Equipment Model Model dXS-700 dXS-1000 dXS-1200 dXS-1400 dXS-1600 dXS-1800 Chamber(mm) D700×H1000 D700×H1000 D700×H1000 D700×H1000 D700×H1000 D700×H1000 Structure Vertical door structure, pumping system and water cooling system Vacuum System Sustaining Pump + Mechanical Pump + Roots Pump + Diffusion Pump or Molecule Pump Measurement 1 set pirani, 1 set cold cathode, 1 set diaphragm gauge Ultimate Pressure 1.0- 6.0×10-4Pa, Non-loading cooling Temp. Normal temp- 300°C to 450°C - 600°C, controlled and adjusted(PID temp. control) Gas Ar, N2,O2, C2H2,etc. Cooling Water cooling circulation, industrial cooling tower or industrial water chiller(refrigerating machine) or cryogenic system.(customers provide) Controlling Manual, semi-auto, auto, touch screen operation, PLC or computer Air Pressure 0.5-0.8MPa Water Temp. ≤25°C Water Pressure ≥0.2MPa Total Power 25~65KW 45~85KW 65~105KW 85~115KW 95~125KW 100~130KW Output Frequency Voltage 380V,Frequency 50HZ/60HZ Occupied area 15~50m² 15~50m² 25~55m² 25~55m² 35~55m² 35~55m² Remark Customization Main Features 1. Plated tile gold or silver film is bright and delicate with fast coating. 2. Well-adapted, simple maintenance, stable work. 3. Non-standard special equipment design and manufacturing shall be based on customers’ product, production and specific requirements on film.

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cutting tools coating machin INR 50000 INR 50000
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cutting tools coating machin

Cutting tools vacuum coating machine / TiN PVD vacuum palting machine adopts the multi-arc coating way, it is a vertical type or horizontal type and with one open door or double doors. It can coat TiN, TiC, TiCN, TiAlCN, CrN, TiCrN, TiCrCN, TiAlCrN, DLC on tools, moulds etc.Hardness and friction...

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Turbo Vacuum provides economical solutions for simple-to-purchase, small, complete turbo pump systems, ready to use. These packages include turbo pump, integrated controller, power supply, air cooling kit, and connection cables.

Turbo Packages Turbo Vacuum provides economical solutions for simple-to-purchase, small, complete turbo pump systems, ready to use. These packages include turbo pump, integrated controller, power supply, air cooling kit, and connection cables. Features • Economical solutions • Reliable • Ready to use & simple • Dual voltage 90-240v • Units Provided as Complete Package TG60F TG 60 Technical Specifications Inlet Flange: KF40, ISO 63, CF 63 Pumping Speed, L/S (N): 60 Pumping Speed, L/S (He)): 55 Pumping Speed, L/S (H): 22 Ultimate Pressure (mbar): 10-9 Startup Time (min): 1.5 Rotational Speed (rpm): 80,000 Orientation: Any Backing Pressure (mbar): 6 Outlet Flange: NW 16 Weight (lb): 10 Controller: TC66 Complete System Price: $3,975.00 Ordering Information TG60FKAB-OEM TG60FRAB-OEM TG60FCAB-OEM TG240F TG 240 Technical Specifications Inlet Flange: ISO 100, CF 100 Pumping Speed, L/S (N): 240 Pumping Speed, L/S (He)): 160 Pumping Speed, L/S (H): N/A Ultimate Pressure (mbar): 10-10 Startup Time (min): 5 Rotational Speed (rpm): 48,000 Orientation: Any Backing Pressure (mbar): 6 Outlet Flange: NW 25 Weight (lb): 18 Controller: TC245 Complete System Price: $7,600.00 Ordering Information TG240FRAB-OEM TG240FCAB-OEM TV90I TV90i Technical Specifications Inlet Flange: ISO 63, CF 63 Pumping Speed, L/S (N): 90 Pumping Speed, L/S (He)): 90 Pumping Speed, L/S (H): 78 Ultimate Pressure (mbar): 10-10 Startup Time (min): 1.5 Rotational Speed (rpm): 72,000 Orientation: Any Backing Pressure (mbar): 14 Outlet Flange: NW 16 Weight (lb): 7 Controller: Integrated Complete System Price: $4,850.00 Ordering Information TV90I-SYS-ISO TV90I-SYS-CF TV250I TV250i Technical Specifications Inlet Flange: ISO 100, CF 100 Pumping Speed, L/S (N): 225 Pumping Speed, L/S (He)): 250 Pumping Speed, L/S (H): 210 Ultimate Pressure (mbar): 10-10 Startup Time (min): 2 Rotational Speed (rpm): 72,000 Orientation: Any Backing Pressure (mbar): 14 Outlet Flange: NW 16 Weight (lb): 13 Controller: Integrated Complete System Price: $6,740.00 Ordering Information TV250I-SYS-ISO TV250I-SYS-CF

INR 0 INR 70000

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