Composed by aluminum fins and side bar and clad sheet, vacuum brazing. Export carton
Kaori was founded in 1970 by a group of metallurgical industry experts. Since Kaori was established, we have pursued the modernization of the heat treating technology as our goal. The JIS (Japan Industry Standard) marking and process certifications from McDonnell Douglas were awarded to Kaori in 1988 and 1994 respectively. Kaori Technology is the no.1 gasket plate heat exchanger in Taiwan, and is already deeply rooted in global. !¡¦ We welcome any agency, organization, corporation or person to import our products to your country. We provide the cheapest price to you and we are the biggest heat exchanger manufacturer in Asia. Nowadays, our products will be more and more competitive with another heat exchanger company. And the whole of processing industry will be complete in Taiwan. !¢X Why use a plate heat exchanger? The advantages of the plate heat exchanger begin with its design. Plate heat exchangers, or PHEs, deliver greater efficiency, lower cost, easier cleaning and maintenance, and closer approach temperatures than any other heat transfer technology. Compared to spiral and shell and tube heat exchangers, PHEs of similar capacity also take up little floor space and are easy to expand. The vertical swing out plates allow one to pack thousands of square feet of heat transfer area into a small space, while still allowing room for future growth. !@ !@ !¢X Flow arrangements While hot and cold fluids flow in opposite directions across a !@ single plate, the flow pattern between plates can be varied. Plate heat exchanger flow patterns can be single or multi pass. !@ A single-pass arranqement means each fluid flows in the !@ same respective direction across all the plates in the unit. !@ A multi - pass arrangement is designed in such a way that fluids can change their respective flow directions. Single-pass units are suitable for most applications, but very low flow rates or extremely close-approach temperatures may call for the multi pass configuration. !¡¦ Our partners include: National Aeronautics and Space Administration (NASA), Taiwan Power Company, HON HAI PRECISION IND.CO.,LTD, TAIWAN SUGAR CORPORATION, Taiwan Tobacco and Liquor Corp., China Steel Corp., China Ship-building Corp., China Petroleum Corp., Chuanen Company, Tamsui Mackay Memorial Hospital, Hsindan Tzu Chi Hospital, Veteran General Hospital and Biological Technology Center, National Taiwan University Hospital, Nankang Station of Three Railways, Changhua Show Chwan Memorial Hospital, Tainan Historical Museum, Social Science Building of Academia Sinica, Formosa Plastics Enterprise, Allied Material Technology Corp., Kinsus Interconnect Technology Corp., Toppan Chinghwa Electronics, UMC, Honhai Enterprise, ASE Chungli Factory, HannStar Yangmei Factory, Pro MOS Technologies at Central Industrial Park, Takahashi Inc. at Central Industrial Park, Mosel Vitelic Ink. At Southern Industrial Park, Chin Poon Industrial, Tien Lai Spring Resort, Taipei Jen-ai Dibao of Hung Sheng Construction, Nation Taiwan University, Industrial Technology Research Institute, Nuclear Energy Research Institute, Chung-shan Institute of Science and Technology etc. depends on what you choose! base on as below 1. how much the temperature you want to down or up? 2. how much your flow? 3. what is your fluid? water and water? water and oil?
BH350 N means number of plates . L (mm): 1,125 . H (mm): 2,485 . E (mm): 1,720 . LC (mm): 3,600 . Connection Size (mm): 350 . Max Number of Plates (N): 350 . Max Flow Rate(m3/h): 997
BH200 N means number of plates . L (mm): 780 . H (mm): 2,150 . E (mm): 1,480 . LC (mm): 3,000 . Connection Size (mm): 200 . Max Number of Plates (N): 398 . Max Flow Rate (m3/h): 600
Special Steel 10Cr15MoVCo go4WorldBusiness go4WorldBusiness go4WorldBusiness VG10 Damascus Steel 10Cr15MoVCo steel The Characteristic Of Our High-end Special Steel 10Cr15MoVCo: 1.The special steel:10Cr15MoVCo,Corresponding to JAPAN JIS VG10 2.The Chemical Component Of Special Steel 10Cr15MoVCo: C:0.9-1.1% ;Cr:14.5-15.5%;Mo:0.80-1.20%;V:0.20-0.40%;Co:0.9-1.1% 3.The special steel can be customized as your request in different shape and size. 3.1.it can be as steel plate in different thickness 3.2. it can be produced as steel powder. 3.3.it can be also produced as seamless steel pipe as your request. The Advantage Of Our High End Special Steel "10Cr15MoVCo": 1.Hardness:After heat treatment, the hardness of this steel can reach 58HRC-62HRC, which allows it to maintain a long-lasting sharp edge. 2.Processability:This steel has good processability and is easy to make into various shapes of cutting tools such as knife;scissors, etc. 3.Corrosion Resistance:Due to its high chromium content, this steel has excellent corrosion resistance and is not easily rusted even in humid environment. 4.Competetive price:the price of our special steel 10Cr15MoVCo is competitive.
VG10 Damascus Steel 10Cr15MoVCo steel The Characteristic Of Our High-end Special Steel 10Cr15MoVCo: 1.The special steel:10Cr15MoVCo,Corresponding to JAPAN JIS VG10 2.The Chemical Component Of Special Steel 10Cr15MoVCo: C:0.9-1.1% ;Cr:14.5-15.5%;Mo:0.80-1.20%;V:0.20-0.40%;Co:0.9-1.1% 3.The special steel can be customized as your request in different shape and size. 3.1.it can be as steel plate in different thickness 3.2. it can be produced as steel powder. 3.3.it can be also produced as seamless steel pipe as your request. The Advantage Of Our High End Special Steel "10Cr15MoVCo": 1.Hardness:After heat treatment, the hardness of this steel can reach 58HRC-62HRC, which allows it to maintain a long-lasting sharp edge. 2.Processability:This steel has good processability and is easy to make into various shapes of cutting tools such as knife;scissors, etc. 3.Corrosion Resistance:Due to its high chromium content, this steel has excellent corrosion resistance and is not easily rusted even in humid environment. 4.Competetive price:the price of our special steel 10Cr15MoVCo is competitive. Please feel free to contact us if you are interested in any product from our company by leaving your email OR whatsapp.
The Characteristic Of Our High-end Special Steel 10Cr15MoVCo: 1.The special steel:10Cr15MoVCo,Corresponding to JAPAN JIS VG10 2.The Chemical Component Of Special Steel 10Cr15MoVCo: C:0.9-1.1% ;Cr:14.5-15.5%;Mo:0.80-1.20%;V:0.20-0.40%;Co:0.9-1.1% 3.The special steel can be customized as your request in different shape and size. 3.1.it can be as steel plate in different thickness 3.2. it can be produced as steel powder. 3.3.it can be also produced as seamless steel pipe as your request. The Advantage Of Our High End Special Steel "10Cr15MoVCo": 1.Hardness:After heat treatment, the hardness of this steel can reach 58HRC-62HRC, which allows it to maintain a long-lasting sharp edge. 2.Processability:This steel has good processability and is easy to make into various shapes of cutting tools such as knife;scissors, etc. 3.Corrosion Resistance:Due to its high chromium content, this steel has excellent corrosion resistance and is not easily rusted even in humid environment. 4.Competetive price:the price of our special steel 10Cr15MoVCo is competitive. Please feel free to contact us if you are interested in any product from our company by leaving your email OR whatsapp.
Free samples available, please contact us VG10, 10Cr15MoVCo special steels The Characteristic Of Our High-end Special Steel 10Cr15MoVCo: 1.The special steel:10Cr15MoVCo,Corresponding to JAPAN JIS VG10 2.The Chemical Component Of Special Steel 10Cr15MoVCo: C:0.9-1.1% ;Cr:14.5-15.5%;Mo:0.80-1.20%;V:0.20-0.40%;Co:0.9-1.1% 3.The special steel can be customized as your request in different shape and size. 3.1.it can be as steel plate in different thickness 3.2. it can be produced as steel powder. 3.3.it can be also produced as seamless steel pipe as your request. The Advantage Of Our High End Special Steel "10Cr15MoVCo": 1.Hardness:After heat treatment, the hardness of this steel can reach 58HRC-62HRC, which allows it to maintain a long-lasting sharp edge. 2.Processability:This steel has good processability and is easy to make into various shapes of cutting tools such as knife;scissors, etc. 3.Corrosion Resistance:Due to its high chromium content, this steel has excellent corrosion resistance and is not easily rusted even in humid environment. 4.Competetive price:the price of our special steel 10Cr15MoVCo is competitive. Please feel free to contact us if you are interested in any product from our company by leaving your email.
VG10 Damascus Steel 10Cr15MoVCo; The Characteristic Of Our High-end Special Steel 10Cr15MoVCo: 1.The special steel:10Cr15MoVCo,Corresponding to JAPAN JIS VG10 2.The Chemical Component Of Special Steel 10Cr15MoVCo: C:0.9-1.1% ;Cr:14.5-15.5%;Mo:0.80-1.20%;V:0.20-0.40%;Co:0.9-1.1% 3.The special steel can be customized as your request in different shape and size. 3.1.it can be as steel plate in different thickness 3.2. it can be produced as steel powder. 3.3.it can be also produced as seamless steel pipe as your request. The Advantage Of Our High End Special Steel "10Cr15MoVCo": 1.Hardness:After heat treatment, the hardness of this steel can reach 58HRC-62HRC, which allows it to maintain a long-lasting sharp edge. 2.Processability:This steel has good processability and is easy to make into various shapes of cutting tools such as knife;scissors, etc. 3.Corrosion Resistance:Due to its high chromium content, this steel has excellent corrosion resistance and is not easily rusted even in humid environment. 4.Competetive price:the price of our special steel 10Cr15MoVCo is competitive. Please feel free to contact us if you are interested in any product from our company by leaving your email OR whatsapp.
VG10 ï¼?10Cr15MoVCo High performance steels The Characteristic Of Our High-end Special Steel 10Cr15MoVCo: 1.The special steel:10Cr15MoVCo,Corresponding to JAPAN JIS VG10 2.The Chemical Component Of Special Steel 10Cr15MoVCo: C:0.9-1.1% ;Cr:14.5-15.5%;Mo:0.80-1.20%;V:0.20-0.40%;Co:0.9-1.1% 3.The special steel can be customized as your request in different shape and size. 3.1.it can be as steel plate in different thickness 3.2. it can be produced as steel powder. 3.3.it can be also produced as seamless steel pipe as your request. The Advantage Of Our High End Special Steel "10Cr15MoVCo": 1.Hardness:After heat treatment, the hardness of this steel can reach 58HRC-62HRC, which allows it to maintain a long-lasting sharp edge. 2.Processability:This steel has good processability and is easy to make into various shapes of cutting tools such as knife;scissors, etc. 3.Corrosion Resistance:Due to its high chromium content, this steel has excellent corrosion resistance and is not easily rusted even in humid environment. 4.Competetive price:the price of our special steel 10Cr15MoVCo is competitive. Please feel free to contact us if you are interested in any product from our company by leaving your email or Whatsapp.
The advantages of PP include chemical resistance, high stiffness and strength, good heat resistance, good electrical insulation, water resistance, and moisture resistance. It also has good recyclability, making it an environmentally friendly material. Application: PP plastic resin has a wide range of applications in many different fields due to its versatility and diversity. Below are some common applications of PP plastic pellets: Packaging and packaging: PP is often used to produce packaging bags, wrapping films, cartons, bottles and jars for products. Its durability, water resistance, and recyclability make PP a popular choice for packaging. Household products: PP is used to produce many household products such as cups, plates, spoons, chopsticks, food containers and other kitchen utensils. This is because PP has good heat resistance and is easy to clean. Textiles: In the textile industry, PP is used to produce nonwoven fabrics, ropes and other textile products such as bags, pillows, and mattresses. Automotive: In the auto manufacturing industry, PP is used to produce interior parts such as gauges, gear levers, dashboards, and seats. Electronics: PP is used in the production of electronic products such as protective covers for electronic devices, sockets, and buttons. Industrial products: PP is also used in many other industrial applications such as water supply pipes and air duct systems. Toys and entertainment products: Due to its safety and versatility, PP is often used in the production of children's toys and entertainment products such as plastic toys and construction toys.
Neotame powder, E961, Cas no.165450-17-9, low calorie artificial food sweetener, manufacturing process from chemical synthesis, Aspartame and 3,3-dimethylbutyraldehyde as the raw material. It is a sugar substitute that is 7,000 to 13,000 times sweeter than regular table sugar. Neotame is heat-stable. As Neotame is heat stable it can be used in both cooking and baking applications. As an experienced Neotame manufacturer and supplier, we has been supplying and exporting Neotame for almost 10 years, please be assured to buy from us. Any inquiries about price and the market trend please feel free to contact us, we will reply you within 1 working day. Neotame power food grade Specification ITEM STANDARD IDENTITY BY INFRARED CONFORMS TO STANDARD ASSAY(DRY BASIS) 98.0 TO 102.0% SPECIFIC ROTATION(20 C DRIED BASIS) -43.4 TO -40.0 DEGREES N-[N-(3,3-DIMETHYLBUTY1)-L-ALPHA-ASPARTY1]-L-PHENYLALANINE NMT 1.5% OTHER RELATED SUBSTANCES NMT 2.0% WATER NMT 5.0% LEAD NMT 2 PPM ARSENIC NMT 3 PPM RESIDUE ON IGNITION NMT 0.2% PH(05% SOLUTION) 5.0 TO 7.0 RESIDUAL SOLVENTS PASS* * AEROBIC PLATE COUNT NMT 250 PER GRAM COLIFORMS NMT 10 PER GRAM FUNGI NMT 100 PER GRAM MICROORGANISMS OF PUBLIC HEALTH CONCERN NONE DETECTED* *
Hordenine HCl, CAS No.6027-23-2, is a hydrochloride salt of Hordenine manufactured through chemical synthesis, available as white crystalline Powder used as safe nutritional supplements. Hordenine HCL powder is used by athletes, body builders. The benefits of Hordenine HCl supplement include enhancing attention, concentration and focus, stabilizing moods. As an experienced Hordenine HCl manufacturer and supplier, we has been supplying and exporting Hordenine HCl for almost 10 years, please be assured to buy from us. Any inquiries about price and the market trend please feel free to contact us, we will reply you within 1 working day. Hordenine HCl Specification Item SPECIFICATION RESULTS Method Characteristics Light yellow fine powder Conforms Organoleptic Odor Odorless Conforms Organoleptic Identification IR spectrum Conforms IR Assay(HPLC) NLT 98.0%~102.0% ( on dried basis) 98.8% HPLC Loss on drying 0.5% 0.32% CP2010 Ash 0.2% 0.05% CP2010 Melting point( 175 ~185 179.4 ~179.9 CP2010 Heavy metal 10ppm maximum 10ppm CP2010 Lead 2ppm maximum 0.03ppm CP2010 Arsenic 2ppm maximum 0.008ppm CP2010 Mercury 0.1ppm maximum 0.005ppm CP2010 Cadmium 1ppm maximum 0.004ppm CP2010 Microbiology Total Plate Count NMT 1000cfu/g 105cfu/g CP2010 Yeast & Mold NMT 100cfu/g 8cfu/g CP2010 E. Coli Negative Negative CP2010 Salmonellae Negative Negative CP2010 Staphylococcus Aureus Negative Negative CP2010 General Status Non-irradiated Conclusion: Conform with specification. Packaging Description: Sealed export grade drum & double of sealed plastic bag. Storage: Store in a cool dry place and keep away from strong light and heat. Shelf life: 2 years when properly stored.
Slide gate system is one of the crucial components of steel making process. Slide gate system control the flow of molten steel. The performance of slide gate system is dependent upon the refractories used in conjunction with it. Flow control product consists of slide gate refractories which are Slide plate Collector Nozzle Ladle Nozzle Tundish Nozzle Porous Plug (GP-II & III) Well block for porous Plug, ladle Nozzle & Tundish Nozzle
Removable Plate Heat Exchanger: The Removable plate heat exchanger is a new type of high-efficiency heat exchanger composed of a series of metal sheets with a certain corrugated shape. Thin rectangular channels are formed between the various plates, and heat is exchanged through the halves. Plate heat exchanger is an ideal equipment for liquid-liquid and liquid-vapor heat exchange. Under the same pressure loss, the heat transfer coefficient is 3-5 times higher than that of the tubular heat exchanger, the floor area is one third of that of the tubular heat exchanger, and the heat recovery rate can be as high as 90% or more. This product is suitable for chemical, machinery, food, beverage, medicine, residential heating, hot water supply, air conditioning and other departments. Intermediate heat exchangers used in conjunction with boilers, intermediate heat exchangers in high-rise buildings, etc., soda ash industry, synthetic ammonia, alcohol fermentation, resin synthesis cooling, etc. Detachable plate heat exchanger is a new type of energy-saving heat exchange device with high heat transfer effect, compact structure, small footprint, easy operation, convenient cleaning, disassembly and maintenance, and easy to change the heat exchange area or process combination, etc. advantage. 1. The Removable plate heat exchanger has a compact structure with a small footprint, and the heat exchange area per unit volume is 2 to 5 times that of the shell-and-tube type. Unlike the shell-and-tube type, the maintenance site for drawing out the tube bundle is not reserved, so the same For heat exchange, the plate heat exchanger covers an area of â??â??about 1/5~1/8 of the shell and tube heat exchanger. 2. It is easy to change the heat exchange area or process combination. As long as a few plates are added or reduced, the purpose of increasing or reducing the heat exchange area can be achieved; by changing the plate arrangement or replacing a few plates, the required process combination can be achieved. It is almost impossible to increase the heat transfer area of â??â??shell and tube heat exchangers to adapt to new heat exchange conditions. Removable plate heat exchanger is a kind of heat exchanger that is widely used in heat exchangers. It is widely used in chemical, machinery, food, beverage, medicine and other occasions. Users should select and use according to actual needs and the advantages and characteristics of heat exchangers are used to choose, and well-known brand products are also very important.
Stainless Plate Heat Exchanger: 1. Structural characteristics of stainless steel plate heat exchanger Stainless steel plate heat exchangers are mainly divided into flat plate heat exchangers and plate heat exchangers. The main advantages are reflected in the characteristics of easy disassembly, good cleaning, convenient maintenance, small size and small footprint. There are also many people asking whether to add an insulating layer. The heat loss of the stainless steel plate heat exchanger in the air is 1%, and the insulating layer is basically unnecessary. Second, the characteristics of stainless steel plate heat exchanger plates The stainless steel sheet is mainly formed by one-time stamping. What are the main advantages of doing so? 1. The corrugation depth of each plate is the same to ensure that each contact point can be well connected. 2. The weight of the heat exchanger equipment can be reduced, and a higher heat transfer coefficient can be obtained under the requirement of being able to withstand pressure. 3. There is no excessive punching area on the plate, and no invisible cracks will appear. 4. The thickness of the plate can reach 0.3mm. The plate of the stainless steel plate heat exchanger has a strong pressure bearing capacity, which can prevent the mechanical fatigue caused by the shaking caused by the vibration. Third, the advantages and disadvantages of stainless steel plate heat exchanger The main advantages of stainless steel plate heat exchanger are: 1. Scaling is not easy to occur, because turbulent water can effectively reduce the possibility of scaling. To prolong the working cycle, chemical cleaning methods are generally used for cleaning. It can effectively reduce human, financial and material resources. If you are not familiar with the fouling treatment method of plate heat exchangers, you can poke into this article to browse. 2. Compact structure and small size, can be used in multiple places. And the heat transfer is good, and the equipment is light in weight. 3. The speed of the fluid is uniform, and the material is heated during the period of time without overheating. The main disadvantages of stainless steel plate heat exchangers are: 1. As mentioned above, the thickness of the sheet is thinner and the pressure bearing capacity is lower, especially the contact points formed between the corrugated sheets. With the prolongation of use time, the pressing size will exceed the installation size, which may easily lead to the formation of pressure pits at the contact point, which may lead to perforation and lead to the scrapping of the plate. 2. The space between the plates is narrower and the evaporation time used is shorter. If the hot and cold medium is exchanged between the liquid material and the corrugated plate, if the material is cut off, it will be in a coking state, and the coking material will block the cold material passage and cause damage to the sealing gasket.
The professionally designed stainless steel roller combined with the movable tightening baffle makes the on-site disassembly and assembly of the heat exchanger fast and convenient, and can effectively reduce the wear of the load on the upper guide rod, and the roller body is not easy to induce, thus preventing the occurrence of locking. Reliable operation, high efficiency, environmental protection, space saving and convenient maintenance are the basic and harsh requirements for current ships and marine engineering equipment. More than 30 varieties of heat exchangers ensure that the requirements for various working conditions of marine heat exchangers (central cooler/jacket water cooler/lubricating oil cooler/fuel oil cooler/air conditioner, etc.) The efficient solution ensures the normal operation of the ship's cooling system for a long time. The optional configuration of heat exchanger accessories (interface metal flanges, marine pressure and temperature gauges, post-insertion filters, etc.) also provides a user-friendly service for shipyards and shipowners. Features: Advanced board pattern design, high efficiency and environmental protection. Compact structure and small footprint. Excellent sheet, high reliability. Good and reliable seal with less leakage. After-sales service system, maintenance is assured. Application range: Capacity range: 0.1m3/h to 3000m3/h Operating pressure: 1.6MpaG Operating temperature: 150 Plate Material: Stainless Steel 304, 316L, Ti, Ti-Pd, 904L, SMO254, Hastelloy, Nickel Ni Gasket material: NBR, EPDM, HNBR, FKM (VITON-A, VITON-B, VITON-G), etc.
Industrial equipment Brazed plate heat exchanger is a new type of high-efficiency heat exchanger made of a series of metal sheets with a certain corrugated shape stacked and brazed. Thin rectangular channels are formed between various plates, and heat is exchanged through the plates. Compared with the conventional shell and tube heat exchanger, its heat transfer coefficient is much higher under the same flow resistance and pump power consumption, and it has a tendency to replace the shell and tube heat exchanger within the applicable range. Applications: Refrigeration: used as condenser and evaporator b. HVAC: intermediate heat exchangers used in conjunction with boilers, intermediate heat exchangers in high-rise buildings, etc. c. Chemical industry: soda ash industry, ammonia synthesis, alcohol fermentation, resin synthesis cooling, etc. d. Metallurgical industry: heating or cooling of aluminate mother liquor, cooling of steelmaking process, etc. e. Machinery industry: cooling of various quenching fluids, cooling of reducer lubricating oil, etc. Design Parameters Flow range: 1-2000 m3/h Working pressure: vacuum-8.2MPa Operating temperature: -195-538C Interface size: 1"-DN300 welding, flange, thread and other connection forms Corrosion resistance: Welding seal without rubber gasket, choice of various metal and alloy materials, super corrosion resistance, longer service life. Application field: Crude oil, natural gas purification and chemical products; chemical industry; pharmaceutical and specific chemicals; injection control systems; HVAC, district heating, thermal power plants; food processing; cooling tower heat recovery Process requirements Pickling temperature: Raising the pickling temperature is conducive to improving the descaling effect. If the temperature is too high, it will aggravate the corrosion of the pickling solution to the heat exchanger plates. Through repeated tests, it is found that the pickling temperature should be controlled at 60. 2) Concentration of pickling solution: According to repeated tests, the pickling solution should be prepared according to the concentration of formic acid 81.0%, water 17.0%, buffer 1.2%, and surfactant 0.8%, and the cleaning effect is excellent. 3) Pickling method and time: The pickling method should be carried out by a combination of static soaking and dynamic circulation. The pickling time is static soaking for 2h first, and then dynamic circulation for 3~4h. During the pickling process, samples should be taken frequently to test the pickling concentration. When the difference between the two adjacent test concentrations is less than 0.2%, the pickling reaction can be considered to be over. 4) Passivation treatment: After pickling, most of the scale and metal oxides on the surface of the plate heat exchanger will be dissolved and fallen off, exposing new metal, which is very easy to corrode. The sheet is passivated.
Details information Description Hotplates Heating working area 400x300mm158x118inch Anticorrosion Heating working area coated can increase the corrosion functionpower cord covered in PFA tubeseparate design can makes the controller outside of the fume cupboard to avoid the acid corrosion4 feet with PFA tube can anticorrosion Materials High quality graphite Max use temperature 350C Temperature control type PID temperature control digital display Continue working time 48h OEM 1Heating working area  2length of power cord and height of the feet Features 1heating speed full uniform heating  2high efficiencycan heat several samples at the same time  3simple operation easy to use Long service life Warranty  Within one year Matching products utensilsbeakercrucibledigestion tubesample tankdigestion bottles ect
High temperature and corrosion resistant electric heating plate The temperature controlled electric heating plate, also known as the anti-corrosion electric heating plate, is a professional experimental electric heating plate for sample heating, digestion, drying, boiling and acid flushing. Its surface is treated with imported high-quality Teflon coating and is not affected by strong acids and alkalis. Product features: 1. Imported Teflon anti-corrosion coating, which can be wiped clean and never rust, and anti-corrosion cast aluminum heating plate heats up quickly. 2. Multiple samples are processed at the same time without cross contamination. 3. All pillars of DBF type electric heating plate are made of polytetrafluoroethylene to minimize metal parts entering the laboratory. 4. Customized time setting function, segmented temperature control, and processing of different boards as required. 5. The panel and control box can be made into components, so that the acid mist during the experiment will not corrode the components in the control box, thus increasing the service life, and multiple samples can be processed at the same time without cross contamination.