Professional manufacturer and designer of PRESSURE SAFETY VALVE
A44Y-16/25/40C type spring full-open closed safety valve with spanner is suitable for equipment and pipelines ...
A61H/Y-160, A61H/Y-320 type high pressure spring micro-opening safety valve is suitable for equipment and pipe...
A72W vacuum negative pressure safety valve is suitable for negative pressure systems with a temperature ≤ 200...
The AF4QH-10C Blower safety valve is mainly used in fan systems as an overpressure protection device.
Brief introduction of A48Y-C type spring full lift safety valve with spannerThe A48Y type is suitable for equi...
A37H-16C/25/40 A38Y-16C/25/40 A43H-16C/25/40This valve is suitable for equipment and pipelines with steam, air...
1. Introduction of A411XH breathing safety valveBreathing safety valve is a safety device used to install on l...
A46Y/F pilot-operated safety valve/pilot-operated safety relief valve is a safety valve with a novel structure...
A44Y-64/100C type full-open closed safety valve with spanner spring is suitable for equipment and pipelines wi...
Brief introduction of spring safety valve with wrench (A47H, A47Y)A47H, A47Y spring safety valve with spanner ...