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2019-03-21T04:16:06

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Heat Treatment Furnaces WE MANUFACTURE AND SUPPLY ALL TYPES OF INDUSTRIAL HEAT TREATMENT FURNACES, CONTINUOUS HEAT TREATMENT FURNACES, CONVEYORIZE HEAT TREATMENT PLANT, HI TEMPERATURE FURNACES, TESTING FURNACES, HEAT TREATMENT FURNACES FOR FORGING INDUSTRIES, SOLDERING FURNACES, ANNEALING FURNACES, ROTARY FURNACES, HARDENING FURNACES, TEMPERING FURNACES, STRESS RELIEVING FURNACES, NORMALIZING FURNACES, GAS CARBURIZING FURNACES, SPARES AND ALLIED EQUIPMENT
2019-03-20T05:28:39

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Model: shobha vacuum technology Technical Proposal 1.Usage & Features The dhve-1111 high vacuum Aluminum soldering furnace is horizontal type with front door & back door design. High pumping speed oil diffusion pump groups, full metal shield insulation layers, fast pumping speed & inner clean. It’s used in aluminum base materials vacuum brazing, finished works keep bright surface & non-oxidation. The control system was controlled by PLC, Manual or Auto undisturbed switches and alarm function for abnormal condition, high automation and easy operation. 2.Work condition 1.Power : 3 Phase 380V(±6% ); 50HZ 2.Cooling water: Inlet pressure 0.1~0.3Mpa ; temp≤35℃; 3.Cooling water flow rate: abut 30 M3/h; PH value about 7; Soft water without any sand or inclusion. 4.Working environment: Environment temperature :0℃~35℃; environment humidity≤95%(25℃); Altitude lower 2000m. 5.Compressed air: Pressure 0.4~0.6Mpa 3.Technical indexes 1.Type: Horizontal type、Front & back door 2.Max charging capacity(650C): 1500kg 3.Uniform zone size (mm) : 1100W x 1100H x 1100L mm 4.Ultimate vacuum(cold furnace condition): 6×10-4Pa 5.Pressure rising rate(empty cold furnace condition): ≤0.3pa/h 6.Pumping speed rate(empty cold furnace condition, timing from main valve open till pumping to 5×10-3Pa): 35 min 7.Maximum design temperature: 850℃ 8.Working temperature: 610C -750C 9.Heating rate (empty cold furnace condition to 600C): ≤40 min 10.Temperature uniformity(vacuum, empty, 600C): ±5℃(9 points) 11.Temperature control precision: ±1℃ 12.Heating power: 340KW 13.Total power: 450KW 14.Max charging pressure(absolute pressure): 0.10 Mpa 15.Cooling way: Vacuum cooling,gas cooling 4. Structure & Capability dhve-1111 vacuum furnace was assembled by vacuum system, shell, heating chamber, control system, cooling system, water cooling system, air charging & degassing system, pneumatic system, temperature measuring system, & feeding.contact us 1/3448A, Street. No. 5, Ramnagar, Mandoli Road, Shahdara - 110032, North East, -110032, New Delhi +91 9818085534 +91 9315743673 +91 8506095534 http://www.vaccumpumpmanufacturer.com salesvacuum1@gmail.com
2019-03-20T05:01:59

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High Temperature Vacuum Brazing Furnace Features and Benefits: High Temperature Vacuum Brazing Furnace is used in copper alloy, stainless steel, high temperature alloy, heat resistance alloy vacuum brazing process, also it is used in refractory alloys and dissimilar metals which contain Ti, Zr, niobium, Mo elements vacuum brazing process. It is widely used in EGR cooler, diamond cutting tool, Fe-Cr-Al alloy, plate-fin heat exchangers, oil cooler brazing process. During brazing process, work pieces under vacuum atmosphere or protection atmosphere condition, this process can achieve no oxidation, tiny deformation, no air hole, no flux slag, bright surface, no pollution advantages. The control system of vacuum furnace was controlled by PLC; temperature was controlled by intelligent temp controller, accurate control, and high automation. User can choose auto or manual undisturbed switching to operate it; this furnace has abnormal condition alarming function, easy to operate.Technical Parameter: Model Temperature Uniform Size MAX. Temperature Ultimate Pressure Pressure rising rate Temperature Uniformity Loading Capacity RHVB-446H 400*400*600mm 1300℃ 2*10-4Pa ~8*10-4Pa 0.5Pa/h ±5℃ 100Kg RHVB-459H 450*450*900mm 1300℃ 2*10-4Pa ~8*10-4Pa 0.5Pa/h ±5℃ 150Kg RHVB-559H 500*500*900mm 1300℃ 2*10-4Pa ~8*10-4Pa 0.5Pa/h ±5℃ 200Kg RHVB-669H 600*600*900mm 1300℃ 2*10-4Pa ~8*10-4Pa 0.5Pa/h ±5℃ 250Kg RHVB-6612H 600*600*1200mm 1300℃ 2*10-4Pa ~8*10-4Pa 0.5Pa/h ±5℃ 300Kg RHVB-7712H 700*700*1200mm 1300℃ 2*10-4Pa ~8*10-4Pa 0.5Pa/h ±5℃ 500Kg RHVB-8812H 800*800*1200mm 1300℃ 2*10-4Pa ~8*10-4Pa 0.5Pa/h ±5℃ 800Kg RHVB-9920H 900*900*2000mm 1300℃ 2*10-4Pa ~8*10-4Pa 0.5Pa/h ±5℃ 2000Kg RHVB-101113H 1000*1100*1300mm 1300℃ 2*10-4Pa ~8*10-4Pa 0.5Pa/h ±5℃ 2200Kg RHVB-101024H 1000*1000*2400mm 1300℃ 2*10-4Pa ~8*10-4Pa 0.5Pa/h ±5℃ 2600Kg RHVB-121220H 1200*1200*2000mm 1300℃ 2*10-4Pa ~8*10-4Pa 0.5Pa/h ±5℃ 3000Kg RHVB-130945H 1300*900*4500mm 1300℃ 2*10-4Pa ~8*10-4Pa 0.5Pa/h ±5℃ 3000Kg RHVB-131245H 1300*1200*4500mm 1300℃ 2*10-4Pa ~8*10-4Pa 0.5Pa/h ±5℃ 4000Kg
2019-03-20T04:56:13

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New technology vacuum furnace for materials
2019-03-19T10:30:30

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Vacuum Heat Treatment dhve has world class vacuum furnaces of "versa treat" brand with latest technology from its own group dhve. Mainly concentrating to ensure consistent metallurgical results as per standards which in turn results in multi fold life of heat treated products. dhve production centres are spread across the country in order to serve the customers at their door step. dhve has well designed systems & components as in very good pumping stations, optimized heat exchangers including the quintessential quenching fan and the optimized heating chambers. A specific characteristic of the heating system is its optimized measuring and control system. It ensures a uniform heat transmission to the work piece and into the heating chamber and thus prevents the development of undesired heat stress. A complete documentation of the whole charge cycle is guaranteed by means of the hardware and software implemented in our systems. The cooling system is designed to obtain optimum cooling. This system makes it possible to obtain the optimum microstructure apart from required hardness throughout the cross section in various air harden able steels as well as in various intricate shapes and large-sized components to obtain the desired metallurgical properties. With very high cooling rate at gas pressure values up to 6 bar abs. and maximum gas flow within the system ensures that uniform cooling throughout the job is obtained. Our Specialization We specialize in catering to the needs of metal joining and brazing processes, heat treating applications, heat treatment of steel alloys, Hardening & tempering of sintered components, Pressure Die-casting Dies, Plastic Injection Moulds, Plastic Compression Moulds. Cutting Tools, Hot & Warm Forging Dies, Hot & Cold Extrusion Dies, Blanking, Forming, Stamping, Progressive Dies and Lamination Dies. Quality Assurance Hardness Testing – Rock Well, Rockwell Superficial, Vickers, Micro Vickers , Portable hardness tester (Equotip) Process validation with test samples Metallurgical Laboratory ISO 9001:2008 certification ISO 14001:2004 certification ( Bangalore Plant) contact us 1/3448A, Street. No. 5, Ramnagar, Mandoli Road, Shahdara - 110032, North East, -110032, New Delhi +91 9818085534 +91 9315743673 +91 8506095534 http://www.vaccumpumpmanufacturer.com salesvacuum1@gmail.com
2019-03-19T10:23:15

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shobha Vacuum Technologies a leading Vacuum Technology Solution provider has been serving INDIAN and OVERSEAS customers satisfactorily from the past 15 years. With unmatched and unique working capabilities has proven its mettle as a leading Vacuum Furnace manufacturer, manufacturing state-of-the-art Vacuum Furnaces for the automobile, electronics and aerospace industries at the most economical prices. Known to be one of the fastest growing Indian companies engaged in building new generation Vacuum Furnaces for hardening, tempering, Annealing, stress-relieving, Brazing & Sintering applications, we provide round the clock after-sales support to our growing list of clientele.
2019-03-19T10:06:43

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High temperature, High vacuum furnaces with precision temperature uniformity, state of the art control systems and all are available in 2 bar or 6 bar cooling pressures. Perfect for your precision heat treating and vacuum brazing needs.
2019-03-17T10:43:30

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Vacuum Furnaces DHVEVacuum Technologies a leading Vacuum Technology Solution provider has been serving INDIAN and OVERSEAS customers satisfactorily from the past 15 years. With unmatched and unique working capabilities has proven its mettle as a leading Vacuum Furnace manufacturer, manufacturing state-of-the-art Vacuum Furnaces for the automobile, electronics and aerospace industries at the most economical prices. Known to be one of the fastest growing Indian companies engaged in building new generation Vacuum Furnaces for hardening, tempering, Annealing, stress-relieving, Brazing & Sintering applications, we provide round the clock after-sales support to our growing list of clientele.
2019-03-17T10:36:38

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Vacuum Heat Treatment dinesh high vacuum engineering has world class vacuum furnaces of "dhve treat" brand with latest technology from its own group dhve. Mainly concentrating to ensure consistent metallurgical results as per standards which in turn results in multi fold life of heat treated products. dhve production centres are spread across the country in order to serve the customers at their door step. dhve has well designed systems & components as in very good pumping stations, optimized heat exchangers including the quintessential quenching fan and the optimized heating chambers. A specific characteristic of the heating system is its optimized measuring and control system. It ensures a uniform heat transmission to the work piece and into the heating chamber and thus prevents the development of undesired heat stress. A complete documentation of the whole charge cycle is guaranteed by means of the hardware and software implemented in our systems. The cooling system is designed to obtain optimum cooling. This system makes it possible to obtain the optimum microstructure apart from required hardness throughout the cross section in various air harden able steels as well as in various intricate shapes and large-sized components to obtain the desired metallurgical properties. With very high cooling rate at gas pressure values up to 6 bar abs. and maximum gas flow within the system ensures that uniform cooling throughout the job is obtained. Our Specialization We specialize in catering to the needs of metal joining and brazing processes, heat treating applications, heat treatment of steel alloys, Hardening & tempering of sintered components, Pressure Die-casting Dies, Plastic Injection Moulds, Plastic Compression Moulds. Cutting Tools, Hot & Warm Forging Dies, Hot & Cold Extrusion Dies, Blanking, Forming, Stamping, Progressive Dies and Lamination Dies. Quality Assurance Hardness Testing – Rock Well, Rockwell Superficial, Vickers, Micro Vickers , Portable hardness tester (Equotip) Process validation with test samples Metallurgical Laboratory ISO 9001:2006 certification ISO 14001:2008 certification ( BangalorePlant)contact us 1/3448A, Street. No. 5, Ramnagar, Mandoli Road, Shahdara - 110032, North East, -110032, New Delhi +91 9818085534 +91 9315743673 +91 8506095534 http://www.vaccumpumpmanufacturer.com salesvacuum1@gmail.com
2019-03-17T10:22:58

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vacuum furnace manufacturers in bangalore
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