In installation process, the duct USES fast connecting kits, making the installation, upgrading and equipment transfer more convenient and faster.
在安装过程中，管道用快速连接套件，使得安装、升级和设备转移更加便捷。
2
When connecting bus duct, standard fastener and special elastic washer are used, and fastened with torque spanner, to keep electrical contact in good manner.
母线槽的连接采用标准紧固件和特制弹性垫圈，并用扭力扳手旋紧，保护接触良好。 。
3
The air inlet is connected with a blower via an air duct, and a fuel gas purifier is communicated with and arranged onto the connecting pipe between the furnace body and the gas stove.