Power station valve also known as special cut-off valve, power station valve compared with other valve products is characterized by high temperature and high pressure, special since the seal design, the higher the pressure, the more reliable seal.

Because of performance technology characteristics, operating mode of the special products have formed the characteristics do not replace the other products.

Manufacturing acceptance conditions according to the provisions of the Japanese power valve standard E101.

Class structure of the power station valve length according to E101 rules.

The valve body welding groove according to the provisions of the ANSI B16.25 or according to the size of provided by the user.

Try reasonable cover packing box, packing and corrosion inhibitor, reliable sealing, smooth switch.

Valve on the sealing structure, which can guarantee the open run-time stem not valve leakage.