Dimensions:
2"(DN50)-12"(DN300)
Design Standard:
MSS SP-67
Connection Standard:
ISO 6182
Working Pressure:
PN25, PN16, PN10
The grooved butterfly valve is simple, with compact and 90° slewing crane structure, it’s mainly used for low pressure pipeline with tamper switch. The valve with pressure testing hole is to prepare pressure measuring facilities such as connecting pressure gauges for real-time detection of the pressure in the pipeline before and after the butterfly valve, so as to provide pipeline system operators or maintenance personnel with timely control of pipeline pressure data and make timely judgments and emergency plans.