Nortech, molekane oa hau eo u mo tšepang litharollong tsa li-valve, o motlotlo ho phatlalatsa thomello e atlehileng ea sehlopha sa rona sa morao-rao sa li-valve tsa boemo bo holimo.E entsoe ka mokhoa o nepahetseng le o etselitsoeng bokhabane, Inverted Pressure Balance Lubricated plug Valve ea 6'' e ikemiselitse ho hlalosa bocha maemo a indasteri.

E etselitsoe ho khotsofatsa litlhoko tsa bareki ba Europe, li-valve tsa rona li ithorisa ka tekanyo ea khatello ea 300lbs, e khomarelang litekanyetso tse hlomphuoang tsa moralo oa API 6D.E entsoe ka lisebelisoa tsa premium, ho kenyeletsoa ASTM A216 WCB bakeng sa 'mele, ASTM A217 CA15 + N bakeng sa plug, le ASTM A182 F6a bakeng sa kutu, li-valve tsa rona li netefatsa ho tšoarella le ho sebetsa ho sa tsitsang.

E 'ngoe ea lintlha tse ka sehloohong tsa li-valve tsa rona ke bokhoni ba tsona ba ho mamella mocheso ho fihlela ho +330 ° C, e leng se etsang hore e be tse loketseng bakeng sa lisebelisoa tse hlokang ho sebetsa ka mocheso o phahameng.Ka moralo oa BARE STEM o ntlafalitsoeng bakeng sa li-activator, kopanyo e se nang moeli ho litsamaiso tsa hau e tiisitsoe.

Ho Nortech, boleng ke ntho e tlang pele ho rona.Valve e 'ngoe le e' ngoe e kena lits'ebetsong tse thata tsa tlhahlobo, ho kenyelletsa le liteko tsa hydraulic ho latela litekanyetso tsa API6D le liteko tsa torque, ho netefatsa tiiso e tiileng ea "bubble-tight" le likhokahano tse sireletsehileng tsa actuator.Kholiseha hore li-valve tsa rona li amohetsoe ka 100%, li finyella litekanyetso tse phahameng ka ho fetisisa tsa indasteri.

Empa boitlamo ba rona ba bokgabane ha bo felle moo.Ho finyella litlhoko tsa hau tse khethehileng, li-valve tsa rona li tla le pente e phahameng ea mocheso, e fanang ka tšireletso le bophelo bo bolelele libakeng tse tsoelang pele tsa ho sebetsa ho fihlela ho likhato tse 330.Ho feta moo, litekanyo tsohle li hlahlojoa ke motho oa boraro, ho netefatsa ho nepahala le ho nepahala ha mohato o mong le o mong oa tsela.

Qetellong, Nortech's Inverted Pressure Balance Lubricated Plug Valve e beha boemo ba boleng, ho tšepahala, le ts'ebetso.Tšepa Nortech bakeng sa litlhoko tsohle tsa li-valve tsa hau 'me u bone phapang ka boeona.Ntlafatsa ts'ebetso ea hau le Nortech - moo boqapi bo kopanang le bokhabane.