name: plate heat exchanger model: b3-12b unit heat exchange area: 0.012m2 maximum flux: 4m3/h material: 316l or 304 stainless steel weld material: copper or nickel with a purity of 99.9% thickness of the sheet: 0.3mm liquid hold-up: 0.018l/each passage quantity of max plate: 60 design pressure: 1.0mpa or 3.0mpa testing pressure: 2.0mpa or 4.5mpa design temperature: -195 -- +220 the way of linking: the biggest screw thread pipe of water:3/4", the biggest welded pipe of liquid:7/8" heat transferred: 1-5kw basic procedures: f1 —> f4 f3 —> f2 area of application: hanging boilers, water heaters, low temperature experiment equipment, small-sized refrigeration equipment, etc.. name: plate heat exchanger model: b3-14a unit heat exchange area: 0.014m2 maximum flux: 8m3/h material: 316l or 304 stainless steel weld material: copper or nickel with a purity of 99.9% thickness of the sheet: 0.3mm liquid hold-up: 0.022l/ each passage quantity of max plate: 60 design pressure: 1.0mpa or 3.0mpa testing pressure: 2.0mpa or 4.5mpa design temperature: -195 -- +220 the way of linking: the biggest screw thread pipe of water:r1", the biggest welded pipe of liquid:7/8" heat transferred: 1-5kw basic procedures: f1-> f3 f4-> f2 area of application: hanging boilers, water heaters, low temperature experiment equipment, small-sized refrigeration equipment, etc.