GB flange globe valve -4A

Overview:

The globe valve, also known as the gate valve, is a forced sealed valve, so when the valve is closed, pressure must be applied to the valve disc to force the sealing surface not to leak. When the medium enters the valve from below the valve disc, the resistance that the operating force needs to overcome is the friction force of the valve stem and the filler and the thrust generated by the pressure of the medium. The force of closing the valve is larger than the force of opening the valve, so the diameter of the valve stem should be large, otherwise the failure of the top bend of the valve stem will occur.

◆ Nominal diameter: 10mm ~ 1000mm and 1/2" ~ 60"

◆ Nominal pressure: 1.0MPa ~ 16.0MPa/150Lb ~ 1500Lb/10K ~ 160K      

◆ Manufacturing standards: GB, ANSI, API, DNI, JIS, BS, etc

◆ Body material: CF8, CF3, CF8M, CF3M, 2205, 2507, S3276, CD4MCU, 316Ti, 317L, 347, 310S, 904L, 254SMO, CN7M, Zirconium702, Zirconium705, M35-1, Inconel625 , incoloy800, N4, N6, Hastelloy C276, Hastelloy B, Titanium TA1, Titanium TA2, Titanium TC4, Titanium TA10, etc

◆ Driving mode: manual, worm gear drive, bevel gear, electric, pneumatic, hydraulic, etc.