Nominal Size: 1/2”~12”（DN15~DN300）.
Pressure Rating: 150LB-2500LB
Design Standard: BS1873, API602, ASME B16.34
Design Feature
Body to Bonnet joints.
Bolted Bonnet, Screwed bonnet and pressured seal
bonnet can be selected.
Optional Full Bonnet-guided and hard surfacing disc piston.
Low Delta P to open
Optional Cobalt Free Hard Facing.
