Gate Valve
Product Size: NPS 2 "~48", DN50~1200
Pressure rating: CL150~2500, PN16~420
Design standards: GB/T 12234, API600, API6D, ASME B16.34
The fluid resistance is small, and the sealing surface is less susceptible to medium erosion and erosion.
Simple form, short structural length, good manufacturing process, and wide application range.
The flow direction of the medium is unrestricted and easy to install.
Stable and reliable sealing performance, excellent performance, and long service life.
The sealing surface of the gate and valve seat is welded with cobalt based hard alloy, which is wear-resistant, high-temperature resistant, corrosion-resistant, scratch resistant, and has a long service life.