{"id":6599,"date":"2022-10-08T22:59:51","date_gmt":"2022-10-08T14:59:51","guid":{"rendered":"https:\/\/www.stvvalves.com\/?p=6599"},"modified":"2024-12-25T12:53:25","modified_gmt":"2024-12-25T04:53:25","slug":"difference-between-gate-valve-and-globe-valve","status":"publish","type":"post","link":"https:\/\/www.stvvalves.com\/ro\/difference-between-gate-valve-and-globe-valve\/","title":{"rendered":"Diferen\u021ba dintre supapa cu poart\u0103 \u0219i supapa cu glob"},"content":{"rendered":"<p>\u00cen acest articol de la Linquip, vrem s\u0103 vorbim despre diferen\u021ba dintre supapa cu poart\u0103 \u0219i supapa glob. Aceste dou\u0103 supape se num\u0103r\u0103 printre supapele populare care sunt utilizate pentru multe aplica\u021bii industriale \u0219i reziden\u021biale. Ele ofer\u0103 multe servicii utile care difer\u0103 unele de altele. De\u0219i sunt similare ca aspect, ele func\u021bioneaz\u0103 diferit. Compar\u00e2nd aceste dou\u0103, ve\u021bi putea cunoa\u0219te mai bine aceste diferen\u021be.<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.stvvalves.com\/ro\/difference-between-gate-valve-and-globe-valve\/#Globe_Valve_vs_Gate_Valve\" >Supap\u0103 cu glob vs. Supap\u0103 cu poart\u0103<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.stvvalves.com\/ro\/difference-between-gate-valve-and-globe-valve\/#Application\" >Aplica\u021bie<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.stvvalves.com\/ro\/difference-between-gate-valve-and-globe-valve\/#Structure\" >Structura<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.stvvalves.com\/ro\/difference-between-gate-valve-and-globe-valve\/#Function\" >Func\u0163ie<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.stvvalves.com\/ro\/difference-between-gate-valve-and-globe-valve\/#Working_Mechanism\" >Mecanism de lucru<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.stvvalves.com\/ro\/difference-between-gate-valve-and-globe-valve\/#Price\" >Pre\u021b<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.stvvalves.com\/ro\/difference-between-gate-valve-and-globe-valve\/#Quick_Comparison\" >Compara\u021bie rapid\u0103:<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Globe_Valve_vs_Gate_Valve\"><\/span><span id=\"Globe_Valve_vs_Gate_Valve\" class=\"ez-toc-section\"><\/span>Supap\u0103 cu glob vs. Supap\u0103 cu poart\u0103<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Dac\u0103 dori\u021bi s\u0103 \u0219ti\u021bi diferen\u021ba dintre supapa cu poart\u0103 \u0219i supapa cu glob, ar trebui s\u0103 compara\u021bi fiecare aspect mic al acestor dou\u0103; de la aplica\u021bie la structur\u0103 \u0219i func\u021bie. Acum, ne vom scufunda \u00een compararea acestor dou\u0103.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Application\"><\/span><span id=\"Application\" class=\"ez-toc-section\"><\/span>Aplica\u021bie<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Supapele cu glob sunt utilizate pentru aplica\u021bii \u00een care schimb\u0103rile uria\u0219e de presiune nu sunt importante. Acest lucru se \u00eent\u00e2mpl\u0103 \u00een timp ce supapele cu poart\u0103 sunt utilizate de obicei acolo unde chiar \u0219i c\u0103derile de presiune sc\u0103zute sunt foarte importante. O alt\u0103 diferen\u021b\u0103 \u00een aplicarea dintre aceste dou\u0103 supape este aceea c\u0103 supapele cu poart\u0103 sunt multidirec\u021bionale, \u00een timp ce supapele glob sunt unidirec\u021bionale.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Structure\"><\/span><span id=\"Structure\" class=\"ez-toc-section\"><\/span>Structura<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><a href=\"https:\/\/www.linquip.com\/blog\/difference-between-gate-valve-and-globe-valve\/\" target=\"_blank\" rel=\"noopener\">O alt\u0103 diferen\u021b\u0103 \u00eentre supapa cu poart\u0103 \u0219i supapa cu glob<\/a> este \u00een structura lor. Aceasta este printre principalele diferen\u021be dintre cele dou\u0103. \u00cen timp ce supapa cu poart\u0103 are o construc\u021bie simpl\u0103, supapa glob este mult mai complex\u0103. Multe dintre componentele interne ale unei supape cu poart\u0103 sunt situate \u00een partea de sus a corpului. Ele pot avea o tulpin\u0103 ascendent\u0103 sau care nu se ridic\u0103. C\u00e2nd supapa este pornit\u0103, corpul devine gol. Aceast\u0103 structur\u0103 a corpului este motivul pentru care c\u0103derea de presiune este sc\u0103zut\u0103.<br \/>\nPe de alt\u0103 parte, supapele glob au o structur\u0103 complex\u0103, deoarece p\u0103r\u021bile lor interne se afl\u0103 \u00een interiorul cavit\u0103\u021bii. Au o tulpin\u0103 \u00een cre\u0219tere. Scopul principal al unei supape cu glob este de a oferi oprire \u0219i accelera\u021bie pozitive. Supapele cu glob pot modifica, de asemenea, direc\u021bia de curgere \u0219i debitul, ceea ce provoac\u0103 sc\u0103deri mari de presiune.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Function\"><\/span>Func\u0163ie<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>O alt\u0103 diferen\u021b\u0103 \u00eentre supapa cu poart\u0103 \u0219i supapa glob este \u00een func\u021bia lor. Dup\u0103 cum sa men\u021bionat mai sus, supapele cu glob sunt capabile s\u0103 schimbe direc\u021bia de curgere \u0219i debitul. Acest lucru se \u00eent\u00e2mpl\u0103 \u00een timp ce supapa cu poart\u0103 nu este capabil\u0103 s\u0103 controleze debitul. Supapele cu gur\u0103 sunt proiectate pentru izolarea mediului. Designul supapei cu poart\u0103 este \u00eentr-un mod care nu poate face fa\u021b\u0103 presiunii media care curge \u00eentr-o pozi\u021bie semi-deschis\u0103. Supapele cu glob sunt mai bune pentru aceast\u0103 sarcin\u0103 \u0219i sunt mai cunoscute c\u0103 func\u021bioneaz\u0103 ca supape de control.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Working_Mechanism\"><\/span><span id=\"Working_Mechanism\" class=\"ez-toc-section\"><\/span>Mecanism de lucru<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Cealalt\u0103 diferen\u021b\u0103 \u00eentre supapa cu poart\u0103 \u0219i supapa glob este \u00een mecanismul lor de func\u021bionare. Supapele cu gur\u0103 asigur\u0103 un debit complet sau o \u00eenchidere complet\u0103. Discul din supapa de deschidere se fixeaz\u0103 \u00eentre scaune. Mi\u0219carea discului este la unghiul drept \u00een raport cu fluxul suportului. C\u00e2nd supapa este \u00een pozi\u021bia deschis\u0103, cavitatea este aproape goal\u0103 \u0219i spa\u021biul de curgere este la fel de mare ca acest spa\u021biu. Mai r\u0103m\u00e2ne pu\u021bin spa\u021biu suplimentar pentru tij\u0103 \u0219i scaune.<br \/>\nPe de alt\u0103 parte, mi\u0219carea discului supapei glob este paralel\u0103 cu curgerea mediului. Discul se mi\u0219c\u0103 doar pu\u021bin de pe scaun, ceea ce \u00eenseamn\u0103 c\u0103 ofer\u0103 un flux complet. Supapa cu glob a fost proiectat\u0103 \u00eentr-un mod care ofer\u0103 \u00eenchidere str\u00e2ns\u0103 \u0219i accelerare.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Price\"><\/span><span id=\"Price\" class=\"ez-toc-section\"><\/span>Pre\u021b<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><a href=\"https:\/\/www.stvvalves.com\/ro\/china-gate-valve-manufacturer\/\">Vane de \u00eenchidere<\/a> sunt de obicei mai ieftine dec\u00e2t supapele cu glob de aceea\u0219i dimensiune datorit\u0103 construc\u021biei lor u\u0219oare.<\/p>\n<div id=\"attachment_6545\" style=\"width: 310px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-6545\" class=\"size-medium wp-image-6545\" src=\"https:\/\/www.stvvalves.com\/wp-content\/uploads\/2022\/08\/600LB-Cast-Steel-Globe-Valve-6-Inch-5-Trim-Flange-End-300x300.jpg\" alt=\"carbon steel globe valve Manufacturer\" width=\"300\" height=\"300\" srcset=\"https:\/\/www.stvvalves.com\/wp-content\/uploads\/2022\/08\/600LB-Cast-Steel-Globe-Valve-6-Inch-5-Trim-Flange-End-300x300.jpg 300w, https:\/\/www.stvvalves.com\/wp-content\/uploads\/2022\/08\/600LB-Cast-Steel-Globe-Valve-6-Inch-5-Trim-Flange-End-100x100.jpg 100w, https:\/\/www.stvvalves.com\/wp-content\/uploads\/2022\/08\/600LB-Cast-Steel-Globe-Valve-6-Inch-5-Trim-Flange-End-600x600.jpg 600w, https:\/\/www.stvvalves.com\/wp-content\/uploads\/2022\/08\/600LB-Cast-Steel-Globe-Valve-6-Inch-5-Trim-Flange-End-80x80.jpg 80w, https:\/\/www.stvvalves.com\/wp-content\/uploads\/2022\/08\/600LB-Cast-Steel-Globe-Valve-6-Inch-5-Trim-Flange-End-768x768.jpg 768w, https:\/\/www.stvvalves.com\/wp-content\/uploads\/2022\/08\/600LB-Cast-Steel-Globe-Valve-6-Inch-5-Trim-Flange-End-36x36.jpg 36w, https:\/\/www.stvvalves.com\/wp-content\/uploads\/2022\/08\/600LB-Cast-Steel-Globe-Valve-6-Inch-5-Trim-Flange-End-180x180.jpg 180w, https:\/\/www.stvvalves.com\/wp-content\/uploads\/2022\/08\/600LB-Cast-Steel-Globe-Valve-6-Inch-5-Trim-Flange-End-705x705.jpg 705w, https:\/\/www.stvvalves.com\/wp-content\/uploads\/2022\/08\/600LB-Cast-Steel-Globe-Valve-6-Inch-5-Trim-Flange-End-120x120.jpg 120w, https:\/\/www.stvvalves.com\/wp-content\/uploads\/2022\/08\/600LB-Cast-Steel-Globe-Valve-6-Inch-5-Trim-Flange-End-450x450.jpg 450w, https:\/\/www.stvvalves.com\/wp-content\/uploads\/2022\/08\/600LB-Cast-Steel-Globe-Valve-6-Inch-5-Trim-Flange-End.jpg 800w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><p id=\"caption-attachment-6545\" class=\"wp-caption-text\">Supape cu glob cu capot\u0103 cu \u0219uruburi, supape cu glob de 6 inchi, supape cu glob cu flan\u0219\u0103 RF, supape cu glob WCB, supape cu glob 1873, supape cu glob 600 LB, supape cu glob API 598, supape cu glob API 600, supape cu glob din o\u021bel turnat, supape cu glob cu 5 garnituri<\/p><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Quick_Comparison\"><\/span><span id=\"Quick_Comparison\" class=\"ez-toc-section\"><\/span>Compara\u021bie rapid\u0103:<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ol>\n<li>Supapele cu glob sunt de obicei folosite pentru reglarea debitului, \u00een timp ce supapele cu poart\u0103 sunt adesea folosite pentru controlul pornit-oprit.<\/li>\n<li>Supapele cu gur\u0103 sunt mai ieftine dec\u00e2t supapele cu glob.<\/li>\n<li>Supapele cu gur\u0103 au o c\u0103dere redus\u0103 de presiune pe valv\u0103 \u0219i ofer\u0103 o rezisten\u021b\u0103 redus\u0103 la fluxul de mediu \u00een pozi\u021bie deschis\u0103. Supapele cu glob, pe de alt\u0103 parte, ofer\u0103 o rezisten\u021b\u0103 substan\u021bial\u0103 la curgerea fluidului \u0219i au c\u0103deri mari de presiune.<\/li>\n<li>Supapele cu gur\u0103 au un design simplu, \u00een timp ce supapele cu glob au un design complex.<\/li>\n<li>Supapele cu gur\u0103 sunt unidirec\u021bionale, \u00een timp ce supapele cu m\u0103nu\u0219\u0103 sunt multidirec\u021bionale.<\/li>\n<li>Supapele cu gur\u0103 asigur\u0103 pu\u021bin\u0103 captare a fluidului \u00een linie, dar globul va<\/li>\n<\/ol>","protected":false},"excerpt":{"rendered":"<p>In this article from Linquip, we want to talk about the difference between gate valve and globe valve. These two valves are among popular valves that are used for many industrial and residential applications. They provide many useful services that differ from each other. While similar in appearance, they function differently. By comparing these two, [&hellip;]<\/p>\n","protected":false},"author":290641,"featured_media":6214,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-6599","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-industry-news"],"_links":{"self":[{"href":"https:\/\/www.stvvalves.com\/ro\/wp-json\/wp\/v2\/posts\/6599","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=6599"}],"version-history":[{"count":2,"href":"https:\/\/www.stvvalves.com\/ro\/wp-json\/wp\/v2\/posts\/6599\/revisions"}],"predecessor-version":[{"id":6789,"href":"https:\/\/www.stvvalves.com\/ro\/wp-json\/wp\/v2\/posts\/6599\/revisions\/6789"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.stvvalves.com\/ro\/wp-json\/wp\/v2\/media\/6214"}],"wp:attachment":[{"href":"https:\/\/www.stvvalves.com\/ro\/wp-json\/wp\/v2\/media?parent=6599"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.stvvalves.com\/ro\/wp-json\/wp\/v2\/categories?post=6599"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.stvvalves.com\/ro\/wp-json\/wp\/v2\/tags?post=6599"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}