水泵采购网

进口三通调节阀美国阿卡迪亚品牌

进口三通调节阀Product Description:

The utility model comprises an upper valve body, a lower valve body and an upper valve cover connected to the top of the upper valve body, a lower valve seat is installed between the upper valve body and the lower valve body, an upper valve seat is installed above the lower valve seat in the upper valve body, a lower valve core is installed on the lower valve seat, an upper valve core is installed on the upper valve seat, a valve rod is connected between the upper valve core and the lower valve core, the upper end of the valve rod is connected with the upper valve core, the lower end of the valve rod is connected with the lower valve core, and the upper end of the upper valve core is provided with a polished rod, The polished rod penetrates into the upper valve cover, and a filler is arranged between the upper valve cover and the polished rod. The beneficial effects are: simple processing; It can be easily installed and disassembled without special tools. The special design of the valve seat and valve body reduces the fluid impact force and effectively avoids the problem that the valve core of the three-way regulating valve needs to be replaced frequently.

进口三通调节阀characteristic:

The three-way regulating valve comprises an upper valve body, a lower valve body and an upper valve cover connected to the top of the upper valve body. A lower valve seat is installed between the upper valve body and the lower valve body, an upper valve seat is installed above the lower valve seat in the upper valve body, a lower valve seat is installed on the lower valve seat, an upper valve core is installed on the upper valve seat, a valve rod is connected between the upper valve core and the lower valve core, the upper end of the valve rod is connected with the upper valve core, the lower end of the valve rod is connected with the lower valve core, and the upper end of the upper valve core is provided with a polished rod, The polished rod penetrates into the upper valve cover, and a filler is arranged between the upper valve cover and the polished rod.

进口三通调节阀Principle:

A packing sleeve is arranged between the polished rod on the upper valve core and the upper valve cover, a third graphite winding pad is arranged between the bottom of the packing sleeve and the upper valve cover, an O-ring is arranged between the side of the packing sleeve and the upper valve cover, a packing bottom pad is arranged between the polished rod and the packing sleeve, a packing gland is arranged above the packing, a dust ring is arranged on the top of the packing gland, and the packing includes two first packing and three second packing, Three second fillers are located between two first fillers. The packing can play a good role in lubrication and sealing.

（仅供参考）