ductile icyuma cya rubber kashe yikinyugunyugu

Isosiyete ya Henry Pratt nuyoboye uruganda rukora indangagaciro na fitingi, afite uburambe bwimyaka irenga 60 mugutanga serivisi mubikorwa byamashanyarazi. Pratt yamenyekanye mu nganda z'amashanyarazi binyuze mu bikorwa byo kubungabunga inyubako ya Edison Federal i Chicago. Urubuga rwari umwe mubakora ingufu zikomeye za Edison muri kiriya gihe. Mu miyoboro y'amazi ahatagira valve kandi icyumba cy'umutwe ni gito, hakenewe valve. Isosiyete ya Henry Pratt yasabwe gukora valve yoroheje kugirango ikemure iki kibazo. Igishushanyo cyavuyemo ni icyicaro cyibinyugunyugu cyoroshye, umunsi umwe kizahinduka ibicuruzwa nyamukuru byikigo. Kugeza hagati ya 1940, Pratt & Whitney yakomeje gukora ibinyugunyugu byicaye byoroheje bikurikije uko ibintu bimeze, ariko nyuma y’Intambara ya Kabiri y'Isi Yose, Pratt & Whitney yahisemo kuyiteza imbere mu murongo w'amashanyarazi no gukoresha amazi. Uyu munsi, Henry Pratt abaye umuyobozi ku masoko y'amashanyarazi n'amazi. 1100 y'uruhererekane rw'amazi ya kirimbuzi ni urwego rwa ASME urwego rwa 2 na 3 rujyanye n'umutekano wa kirimbuzi rutanga amazi yo mu kinyugunyugu, rufite ubunini kuva kuri santimetero 6 kugeza kuri santimetero 36 (kandi nini uko bikenewe). Igishushanyo mbonera gikwiranye nicyiciro gisanzwe cyumuvuduko wa ANSI 150 #. Kuri valve irenze 24in na 75 psig urwego rwa serivisi, zujuje ibisabwa na ASME Sec. Tanga icyiciro cya III kode 1678. Ibishushanyo mbonera biranga 1100 birimo umubiri wa valve flanged wakozwe mubikoresho bihura na SA-216, Gr. WCB cyangwa SA-516, Gr. 70; Disiki ya valve, ishobora gukorwa cyangwa guterwa, cyangwa ikozwe mubyuma bya karubone, mugihe disiki ya karubone ifite ibyuma bidafite ibyuma bidafite intebe bitwikiriye ubugari bwose bwubuso; n'icyuma cya reberi, cyashyizweho burundu cyangwa gishyizwe kumurongo kuri valve Mu mubiri, nta gufunga umugozi bisabwa. Umuyoboro wa valve urashobora kuba igice kimwe cyubaka kinyuze muri disiki ya valve, cyangwa gishobora kuba kigizwe nibice bibiri byinjijwe mumashanyarazi ya disiki. Ibyiciro 1200 bya kirimbuzi ya kirimbuzi ni ASME Icyiciro cya 2 nicyiciro cya 3 cyumutekano wa kirimbuzi kijyanye na serivise yikirere ikinyugunyugu, gifite ubunini kuva 6in kugeza 48in. Urwego rwo gushushanya ni kimwe na 1100 y'uruhererekane. Kimwe na 1100 yuruhererekane, ibishushanyo mbonera byuruhererekane 1200 birimo umubiri wa flange, icyuma cyateguwe cyangwa gikozwe mubyuma byububiko bwa disiki hamwe nintebe ya rubber ikozwe neza kandi ishobora guhindurwa, kandi uruti rwa valve rushobora kuba igice kimwe cyangwa kimwe- Imiterere. Igice cya kabiri. Urukurikirane rw'amazi ya kirimbuzi 1400 ni ASME urwego rwa 2 na 3 rwumutekano wa kirimbuzi rujyanye no gutanga amazi y'ibinyugunyugu, bifite ubunini kuva kuri santimetero 3 kugeza kuri santimetero 24. Igishushanyo mbonera gikurikizwa kurwego rusanzwe rwumuvuduko ANSI 150 #. Ibishushanyo mbonera nibikoresho byububiko bya 1400 birasa nibya 1100, kandi imikoreshereze yabo ni imwe. Triton XR-70 reberi ifunze ikinyugunyugu ikinyugunyugu yujuje ibisabwa na AWWA C504, ubunini buri hagati ya santimetero 24 na santimetero 144. Imiterere isanzwe ya valve yumubiri ni flange x flange iherezo, guhuza imashini (MJ) impera (24in-48in) na flange na MJ iherezo (24in, 30in na 36in). Ibiranga Triton harimo igishushanyo mbonera cya Pratt E-Lok hamwe nigishushanyo mbonera. Igishushanyo mbonera cya E-Lok cyemewe, kandi intebe ya reberi yashyizwe mumubiri wa valve kugirango itange umwuka. Ugereranije nubundi buryo bwa disiki yashushanyije kurubu ku isoko, igishushanyo mbonera cya disikuru kigera ku mbaraga nyinshi hamwe nuburemere bworoshye. Ihuza ryisosiyete www.henrypratt.com