Brazed heat exchanger is an evolution of detachable heat exchanger, the sealing material is changed from rubber pad to copper, and all the plates are combined together by copper solder. Brazed plate heat exchanger is one of the new equipment in the field of heating and cooling. Brazed heat exchanger does not have sealant pad, all the plates are made of high temperature melted and welded copper foil, the plate has a unique herringbone corrugated design, can make the fluid in low flow rate also achieve the effect of turbulence, heat transfer efficiency is high, brazed plate heat exchanger sizing is usually small, mainly used in high temperature and high pressure, rubber pad can not adapt to the working conditions. It also has certain disadvantages, brazed heat exchanger can not be separated to clean, can not be repaired, the price is slightly higher.
Brazed heat exchanger has a special heat transfer efficiency . Therefore, it can handle larger capacity with good efficiency , even though there is only a small heat exchange area. Meanwhile, it can save energy and reduce maintenance. Brazed heat exchanger is made by welding the braze and the plate in the high temperature and in a vacuum. The plate is usually made of stainless steel, aluminum or titanium. The efficiency of heat exchanging and the loading capacity for brazed heat exchanger are higher than that of the detachable phe. The design of the plate guarantees the longest working life . You can choose a standard configuration or choose different models as you like. The advantage of the brazed heat exchanger: Can save your investment and transportation expenses 1¡§|can be fixed easily with the compact structure Thin plate High heat insulation ratio 2¡§|it can need one third water as much as that of the sheel-and-tube heat exchanger. 3¡§|less scaling factors High water flowing speed reduce the scale . So less cleaning is needed. 4¡§|light weight The weight is 20%-30% as much as that of shell-and -tube heat exchanger. 5¡§|durable in use Can bear the temperature of 250¡æ and high pressure of 45 bar. No corrosion Remove the gasket 6¡§|high quality The products can be used in the field of metallurgy, food, light industry, chemical industry, refrigerator and heating and ventilation.
FHC012 is designed for boiler, oil cooler, etc. Its compact design saves space, improves efficiency. Specifications. Model: FHC012-20-1.0-H Material: SS316L, 99.9% pure copper Design pressure: 1.0 Mpa/3.0 Mpa Testing pressure: 1.5 Mpa/4.5Mpa Design temperature: -196~200 Max flow: 4m3/h Certificate: UL, CE Max plate nos: 50 pcs Allowable max connection size: 3/4" N.W.: 1.28kgs G.W.: 1.5kgs Packaging: EPE foam & film, Carton Lead time: 5 days after payment
Grand Radiators & Heat-exchangersPvt. Ltd., (Grand�®) Vizag, india has established its operation right from its inception in 1992 with well-equipped latest in-plant facilities & qualified engineers in offering Quality, Economy & Delivery of electro chemical equipments, Engineering equipments and Turnkey Projects under single platform .With over 2 decades of manufacturing and design expertise, it has been providing various solutions in the following fields Chlor-alkali & Desalination application.Cathodic Protection (Impressed Current) - ICCPapplication.Semi-conductors, Anodizing & Metal Finishing application.Steel processing & pickling application.Instrumentation engineering application.Defense, Atomic, Aero & Space, & Ship Building application.,Electro-chlorination application.Chemical, Paper, Petrochemical & fertilizer application.By using...Inert metals of...Titanium, Tantalum, Niobium, Zirconium, Nickel & it''s alloys.Precious metal oxides of...Iridium, Ruthenium, Platinum, Tantalum, Palladium & etc.
Working Temperature - +200'C ~ - 200'C Max Pressure - up to 45 Bar Thickness - 0.3 mm SS316L, Cu - 99%; SS304 - optional
Brazed plate heat exchanger Bl14 n means number of plates Length (mm): 206 Width (mm): 76 Thickness (mm): 10+2.3n Weight (kg): 0.7+0.06n Channel volume (l): 0.010(n-2) Exchange area (m2): 0.014(n-2) Working pressure: 3.0mpa Testing pressure: 4.5mpa Working pressure: -160grc ~ 225grc Bl14a n means number of plates Length (mm): 190 Width (mm): 80 Thickness (mm): 10+2.3n Weight (kg): 0.9+0.06n Channel volume (l): 0.010(n-2) Exchange area (m2): 0.014(n-2) Working pressure: 3.0mpa Testing pressure: 4.5mpa Working pressure: -160grc ~ 225grc
Brazed plate heat exchanger Bl20 n means number of plates Length (mm): 310 Width (mm): 76 Thickness (mm): 10+2.3n Weight (kg): 1.0+0.08n Channel volume (l): 0.018(n-2) Exchange area (m2): 0.020(n-2) Working pressure: 3.0mpa Testing pressure: 4.5mpa Working pressure: -160grc ~ 225grc
Brazed plate heat exchanger Bl26 n means number of plates Length (mm): 325 Width (mm): 111 Thickness (mm): 10+2.35n Weight (kg): 1.3+0.13n Channel volume (l): 0.025(n-2) Exchange area (m2): 0.026(n-2) Working pressure: 3.0mpa Testing pressure: 4.5mpa Working pressure: -160grc ~ 225grc
Brazed plate heat exchanger Plate material: aisi316l/304c Connection material: aisi304 Brazed material: nickel/copper Max design tempt: 150grc/225grc Min design tempt: -160grc Max design pressure: 30barg/45barg Advantages of brazed phe: Compact structure and easy installation Small consumption of water Low scaling coefficient Light in weight and durability
Brazed aluminum heat exchangers
