... industries BC(Y) series water-cooled heat exchanger is a bare-tube one(with rolling fin outside),of ... of users.Water-cooled heat exchanger is composed of enter water cover,tube board,receptacle,heat tube,baffle board,airproof gasket ... exchanger heat with TUBE PASS through the heat tube,makes temperature of the high-temperature fluid drop ,and achieve the goal of cooling. Water-cooled Heat Exchanger ...