Specifications Grooved Fittings Reducer
Similar to Victaulic fittings
FM,UL&CE approved
Convenient and reliable joint
Fire protection
Grooved Fittings Grooved Concentric Reducer Grooved fitting FM&UL approved Material: ductile cast-iron ASTM-A536 Surface can be coated with epoxy powder, hot dip zinc or ordinary paint Flexible and rigid Joint reliability Isolates noise and vibration Convenient joint Applications: Fire protection Power plant: heating, ventilation and air conditioning Industrial plant: water treatment, plumbing and mining
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