nuq 'oH pIm chenmoH buv valve

check Valve (Check Valve): joH rop Nominal pagh joH rop patlh: pn1.0-16.0mpa, ansi Segh 150-900, jis10-20 k nominal diameter pagh caliber: dn15 ~ 900, nps 1 ghap 4 ~ 36 Connection: weld applicable latlh Hat 'ej Surgh, socket vIraS portland, welding,:-196 ℃ ~ 540 ℃ porgh Hap 'u': wcb, zg1cr18ni9ti, zg1cr18ni12mo2ti, cf8 (304), cf3 (304 l), cf8m (316), cf3m (316 l), jInoNrup. pIm Hap 'u' selection, check valves (aetv One-way valve): laH separately applied bIQ, SeS, oil, nitric pey, acetic pey, medium, urea je latlh media oxidizing.

vaj jom formula lift check valve neH SaS pipelines, chong lift check valve 'ej roD jom bIS'ub valve chong pipeline medium flows vo' pe'lu' yor je.

vuS, roD jom qaStaHvIS SaS pipes, 'ach laH je jom qaStaHvIS chong pagh incline pipeline pipeline je' Qach check valve installation position.

check valve (Check Valve) jom: ghorgh vaj yIDIl bIH veqlarghlI' flow lurgh medium, medium vaj consistent motlh flow lurgh nitlhDaj pong valve lom, vuDwIj pe', 'ej 'oH DoH motlh flow media arrow lo'taHvIS boQwI'vaD tu'moH lurgh. vaj jom bIS'ub valve neH pump suction piping pe'lu'.

check Valve (Check Valve): HeghDI' SoQ, bIQ mupwI' joH rop neH pipeline Du' naH, laH, Sagh QIH luH 'oH valves, piping pagh luch. ghaH especially yIteb nuj tlhegh high-pressure tlhegh, pagh check valve (aetv One-way valve) vaj luH 'oH: jen qechmeyDaj Huj attention selection.