{"id":5769,"date":"2021-03-10T08:55:38","date_gmt":"2021-03-10T08:55:38","guid":{"rendered":"https:\/\/www.stvvalves.com\/?p=5769"},"modified":"2025-08-01T14:12:00","modified_gmt":"2025-08-01T06:12:00","slug":"what-is-the-different-difference-between-ball-valve-and-globe-valve","status":"publish","type":"post","link":"https:\/\/www.stvvalves.com\/ro\/what-is-the-different-difference-between-ball-valve-and-globe-valve\/","title":{"rendered":"care este diferen\u021ba dintre supapa cu bil\u0103 \u0219i supapa cu glob"},"content":{"rendered":"<p>Exist\u0103 multe tipuri diferite de supape pentru diferite aplica\u021bii, a\u0219a c\u0103 de unde \u0219ti\u021bi care este cel mai bun de utilizat pentru aplica\u021bia dvs.? S\u0103 ne uit\u0103m la supapele glob \u0219i la robinete cu bil\u0103. Principala diferen\u021b\u0103 dintre aceste dou\u0103 tipuri este modul \u00een care se \u00eenchid. O supap\u0103 cu glob folose\u0219te un dop (tij\u0103) care se \u00eenchide \u00eempotriva curgerii, iar o supap\u0103 cu bil\u0103 are o poart\u0103 (bil\u0103) care se \u00eenchide peste flux. Supapele cu glob sunt bune pentru reglarea debitului, \u00een timp ce supapele cu bil\u0103 sunt mai bune pentru controlul pornit\/oprit f\u0103r\u0103 c\u0103dere de presiune.<\/p>\n<div class=\"edit\">\n<p>Timp de decenii, supapele glob au fost considerate standardul industrial \u00een supapele de control. Sunt proiectate cu o tij\u0103 care se mi\u0219c\u0103 \u00een sus \u0219i \u00een jos \u00een interiorul supapei pentru a controla debitul. Ele sunt utilizate \u00een mod obi\u0219nuit pe serpentinele cu ap\u0103 cald\u0103 \u0219i rece, iar modelele mai mari sunt adesea folosite pentru a controla debitul c\u0103tre r\u0103citoare. Una dintre principalele limit\u0103ri ale supapelor cu glob este c\u0103 valoarea lor de \u00eenchidere poate fi mai mic\u0103 dec\u00e2t alte supape, \u00een special la dimensiunile mai mari.<\/p>\n<p><a href=\"https:\/\/www.stromquist.com\/blog\/49\/globe-valves-vs-ball-valves\" target=\"_blank\" rel=\"noopener\">Supape cu bil\u0103<\/a> sunt proiectate cu o bil\u0103 \u00een interiorul supapei. Bila are o gaur\u0103 prin mijloc, astfel \u00eenc\u00e2t atunci c\u00e2nd gaura este \u00een linie cu ambele capete ale supapei, va avea loc curgerea. C\u00e2nd supapa este \u00eenchis\u0103 prin rotirea bilei cu 90 de grade, orificiul este perpendicular pe capetele supapei \u0219i, prin urmare, fluxul este blocat. Supapele cu bil\u0103 sunt foarte durabile \u0219i au, de obicei, o \u00eenchidere excelent\u0103 chiar \u0219i dup\u0103 ani de utilizare. \u00cen general, sunt preferate supapelor cu glob \u00een aplica\u021biile de \u00eenchidere. Principala limitare pentru supapele cu bil\u0103 este controlul propor\u021bional din cauza cantit\u0103\u021bii mari de debit pe care o permite bila.<\/p>\n<div id=\"attachment_8222\" style=\"width: 410px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-8222\" class=\"wp-image-8222 size-full\" src=\"https:\/\/www.stvvalves.com\/wp-content\/uploads\/2021\/03\/what-is-the-different-Difference-between-ball-valve-and-globe-valve-1.jpg\" alt=\"what is the different Difference between ball valve and globe valve\" width=\"400\" height=\"184\" srcset=\"https:\/\/www.stvvalves.com\/wp-content\/uploads\/2021\/03\/what-is-the-different-Difference-between-ball-valve-and-globe-valve-1.jpg 400w, https:\/\/www.stvvalves.com\/wp-content\/uploads\/2021\/03\/what-is-the-different-Difference-between-ball-valve-and-globe-valve-1-300x138.jpg 300w, https:\/\/www.stvvalves.com\/wp-content\/uploads\/2021\/03\/what-is-the-different-Difference-between-ball-valve-and-globe-valve-1-18x8.jpg 18w\" sizes=\"auto, (max-width: 400px) 100vw, 400px\" \/><p id=\"caption-attachment-8222\" class=\"wp-caption-text\">care este diferen\u021ba dintre supapa cu bil\u0103 \u0219i supapa cu glob<\/p><\/div>\n<p>Diferen\u021ba cheie dintre un glob \u0219i un\u00a0<a href=\"https:\/\/www.stvvalves.com\/ro\/wholesale\/ball-valve\/\">supap\u0103 cu bil\u0103<\/a>\u00a0este c\u0103 o supap\u0103 cu bil\u0103 este proiectat\u0103, \u00een principal, pentru opera\u021biuni de \u00eenchidere, \u00een timp ce o supap\u0103 cu glob este proiectat\u0103, \u00een principal, pentru a clape fluidele. Aceste dou\u0103 supape sunt standarde industriale, respectiv pentru \u00eenchidere (ropa cu bil\u0103) \u0219i pentru reglare (<a href=\"https:\/\/www.stvvalves.com\/ro\/wholesale\/globe-valve\/\">supap\u0103 cu glob<\/a>) aplica\u021bii.<\/p>\n<p>O supap\u0103 cu glob nu se potrive\u0219te opera\u021biunilor de \u00eenchidere, din cauza c\u0103derii de presiune pe care o creeaz\u0103 \u00een sistemul de conducte (o problem\u0103 care nu exist\u0103 pentru robinetele cu bil\u0103 cu pas complet).<\/p>\n<p>Robinetele cu bil\u0103 au o durat\u0103 lung\u0103 de via\u021b\u0103 chiar \u0219i \u00een cazul opera\u021biunilor continue de pornire \u0219i oprire; supapele cu glob s-ar deteriora cu u\u0219urin\u021b\u0103 \u00een cazul acestui tip de service.<\/p>\n<p>&nbsp;<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>There are many different types of valves for different applications, so how do you know which is the best to use for your application?\u00a0 Let&#8217;s look at globe valves and ball valves.\u00a0 The main difference between these two types is the way they close.\u00a0 A globe valve uses a plug (stem) that closes against the [&hellip;]<\/p>\n","protected":false},"author":290641,"featured_media":5770,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[1466,1467,1468],"class_list":["post-5769","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-industry-news","tag-ball-valves","tag-globe-valves","tag-valves"],"_links":{"self":[{"href":"https:\/\/www.stvvalves.com\/ro\/wp-json\/wp\/v2\/posts\/5769","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.stvvalves.com\/ro\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.stvvalves.com\/ro\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.stvvalves.com\/ro\/wp-json\/wp\/v2\/users\/290641"}],"replies":[{"embeddable":true,"href":"https:\/\/www.stvvalves.com\/ro\/wp-json\/wp\/v2\/comments?post=5769"}],"version-history":[{"count":3,"href":"https:\/\/www.stvvalves.com\/ro\/wp-json\/wp\/v2\/posts\/5769\/revisions"}],"predecessor-version":[{"id":8224,"href":"https:\/\/www.stvvalves.com\/ro\/wp-json\/wp\/v2\/posts\/5769\/revisions\/8224"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.stvvalves.com\/ro\/wp-json\/wp\/v2\/media\/5770"}],"wp:attachment":[{"href":"https:\/\/www.stvvalves.com\/ro\/wp-json\/wp\/v2\/media?parent=5769"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.stvvalves.com\/ro\/wp-json\/wp\/v2\/categories?post=5769"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.stvvalves.com\/ro\/wp-json\/wp\/v2\/tags?post=5769"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}