Wafer disc non-return valve, intermediate body
RVZF
Wafer disc swing-check valve, intermediate body
RUZF
Welded tube EN 10217-7
RO.
Welding collar
BOE
Welding hose nipple
SN.
Welding nipple
Welding nipple, seamless
ANNL
Welding socket
SM.
Weld-neck collars
VB.Pressure-Level
