Power Station Electric Gate Valve

We are offering 1 according to E101, manufacturing and inspection technology conditions and the provisions of the JBT3595-2002. 2, valve test according to JBT3595-2002 and JB2640-81 regulation, valve seal test monk seal test pressure according to the provisions of the JBT3595-2002. 3, the structure length according to the size of E101 rules or provide. 4, welding groove or as stipulated in the power industry management standards 78 dg users with size. drive type:electric. the connection:butt wedding. struction:outside screw and yoke,sing ram. seal face:hard seal.