Valve ya Gulugufe ya AWWA DN1000 Yaperekedwa ku Ntchito Yoziziritsira Nsanja ku Saudi Arabia

Chidule cha Zamalonda

Nortech Engineering Corporation yamaliza kutumiza mayunitsi 37 a valavu ya gulugufe ya double flange yopangidwa motsatira muyezo wa AWWA C207 Class B. Mavalavuwa ndi a DN1000 (mainchesi 40) okhala ndi mphamvu ya 150 psi (PN10). Thupi la valavu limapangidwa ndi ductile iron, ndipo kapangidwe kake kamatsatira kakonzedwe ka kulumikizana kwa malekezero a double-flanged kuti agwirizane mwachindunji ndi mapaipi a AWWA.

Kutumiza kumeneku kukuyimira dongosolo lalikulu lomwe lachitika ndi fakitale yathu ya ma valve a butterfly flange awiri ndipo likuwonetsa kuthekera kwathu kugwira ntchito zamapulojekiti apamwamba komanso ofunikira kwambiri panthawi yake.

Mafotokozedwe Aukadaulo

Chimbale ndi tsinde zimapangidwa kuchokera ku duplex stainless steel grade 2507 (UNS S32750), yosankhidwa chifukwa cha kukana kwake ku dzenje, dzimbiri, ndi chloride stress corrosion cracking. Mpandowu umagwiritsa ntchito EPDM resilient liner kuti utsimikizire kuti bubble-tight-off imatsekedwa pamlingo wonse wa pressure rating. Valavu iliyonse ili ndi gearbox operator yamanja yofanana ndi DN1000 bore.

Dongosolo lopaka utoto lakunja likutsatira ISO 12944 Classification CX-H, gulu lolimba kwambiri lomwe limafotokozedwa m'malo owononga kwambiri mafakitale ndi madera akunja. Kufotokozera kwa utoto kumeneku kumatsimikizira kuti utotowo umakhala nthawi yayitali pomwe utoto wamba ungalephereke msanga chifukwa cha kutentha, chinyezi, komanso kuwonetsedwa ndi mankhwala.

Kugwiritsa Ntchito & Kutumiza

Ma valve a butterfly okhala ndi double flanged high performance awa akukonzekera ntchito yoziziritsira nsanja ku Ufumu wa Saudi Arabia. Ma valve a nsanja yozizira omwe amagwira ntchito m'chigawo cha Gulf amakhala ndi kutentha kokwera, chinyezi chambiri, komanso mankhwala amphamvu amadzi, zomwe zimapangitsa kuti kuphatikiza kwa zinthu zamkati za duplex 2507 ndi ISO 12944 CX-H kukhala kofunika kwambiri kuti chuma chikhale cholimba. Kuchuluka kwa kuthamanga kwa AWWA C207 Class B kumagwirizana ndi mabwalo ozungulira madzi akuluakulu omwe amagwiritsidwa ntchito m'makina oziziritsira mafakitale m'chigawochi.

Nortech ndi kampani yodziwika bwino yopanga ma valve a gulugufe yokhala ndi luso lotumiza kunja ku Middle East, yomwe imapereka ma valve akuluakulu a AWWA-standard kuti agwiritsidwe ntchito pa ntchito zamadzi, kuchotsa mchere m'madzi, komanso kuziziritsa m'mafakitale.