The convection bank assembly of ZOZEN SZS series water tube gas boiler

The convection bank is one of the heat transfer surfaces of ZOZEN SZS series water tube gas boiler. SZS series water tube gas boiler has two passes, the second pass is the convection bank area, which need a large amount of welding. The convection bank assembly frame independently developed by ZOZEN Boiler can be turned over at any angle, so that the welder is always at a proper welding angle, which reduces the welder's work difficulty.

ZOZEN workers cooperate together to guarantee the boiler quality

ZOZEN Boiler has strict quality control system in each link

The convection bank adopts the automatic bend technology

The assembly of the convection bank of ZOZEN SZS series gas boiler

A large amount of welding is needed on the convection bank of ZOZEN SZS series gas boiler