plate heat exchanger Tem Rage -50+200 Design Pressure 2.5MPa Material: AISI304,316,316L,317, 317L,Titanium,Nickel,ETC Plate heat exchangerTem ... soft in the world. The plate type heat exchangers we developed have high efficiency of heat exchange, superior to domestic congener ... -purification. Our company gets the ISO9000 certification, and quality of the product is reliable according to the request ...