Design Feature - tubacero.es · BS 5163 BS 5163 / ISO 5752 3 Series BS 4504 / BS EN 1092 BS 5163 Body Disc Bonnet Stem Stem Nut Holding Ring Sealing Ring Gland Handwheel Bonnet Gasket
Post on 15-Mar-2020
194 Views
Preview:
Transcript
top related
Post on 15-Mar-2020
194 Views
Preview:
Transcript
top related