Flange exhaust valve

Single-port exhaust valve flange style body for the drums, the internal structure of the main stainless steel float. This valve is divided into two kinds of threaded and flange-type exhaust valve. QB1 Type Applicable pipeline operating temperature ≤80 ℃ as exclude gas pipeline equipment. Flange type single-port exhaust valve works: When you start filling the tube, the float will slowly float up, then this is the exhaust valve. When the pressure reaches a certain time, the float tightly against the rubber ring, indicating that all the air has been discharged from the exhaust nozzle. The company's main products: Soft sealing valve, RVCX / SZ45X underground resilient seated gate valve, ZY-4M self-pressure control valve, RRHX / Z41X Rising stem resilient seated gate valve, Z45X-16Q resilient seated gate valve, self-operated flow control valves, SPF digital lock balance valve, KJH41X pilot off valve, ZP automatic sewage filter, GL41HY type filter, Y416 adjustable valve, Y43 (13) X proportional valve, H142X hydraulic level control valve, HJA backflow prevention device, HC41X Muffler check valve, H44X rubber flap valve, P41X quick exhaust valve, CARX composite exhaust valve, FA9H explosion wave valve, Buried corrugated compensator (ZMS), axial pressure corrugated compensator (TNY), after-sales service widely praised by customers if necessary, please contact us