{"id":11036,"date":"2023-01-04T08:45:47","date_gmt":"2023-01-04T00:45:47","guid":{"rendered":"https:\/\/limegreen-okapi-448594.hostingersite.com\/?p=11036"},"modified":"2023-01-06T11:08:10","modified_gmt":"2023-01-06T03:08:10","slug":"what-is-the-difference-between-the-american-standard-the-gb-standard-and-the-german-standard","status":"publish","type":"post","link":"https:\/\/raymonvalve.com\/fr\/blog\/what-is-the-difference-between-the-american-standard-the-gb-standard-and-the-german-standard\/","title":{"rendered":"<strong>Quelle est la diff\u00e9rence entre la norme am\u00e9ricaine, la norme GB et la norme allemande ?<\/strong>"},"content":{"rendered":"<h2 class=\"wp-block-heading\"><strong>Norme am\u00e9ricaine<\/strong><\/h2>\n\n\n\n<p>La norme am\u00e9ricaine est d\u00e9di\u00e9e \u00e0 la fourniture de vannes fiables et contribue \u00e0 la plomberie des normes de vannes les plus \u00e9lev\u00e9es. Depuis plus de 100 ans, la vanne am\u00e9ricaine repr\u00e9sente des produits et des recherches innovants. Elle est construite avec qualit\u00e9 et confiance et est connue pour ses vannes de haute qualit\u00e9 utilis\u00e9es dans les applications CVC, de plomberie et industrielles.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Normes GB<\/strong><\/h2>\n\n\n\n<p>La norme GB est l'abr\u00e9viation de Guojia Biaozhum. Elle signifie en fait la norme nationale. Les normes GB sont les normes nationales chinoises et sont publi\u00e9es par l'administration de normalisation SAC de Chine. C'est l'un des comit\u00e9s nationaux chinois de l'IEC et de l'ISO.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Norme allemande<\/strong><\/h2>\n\n\n\n<p>En allemand, la norme allemande s'appelle \"hochdeutsch\". Cela refl\u00e8te le fait que sa phon\u00e9tique est celle de l'allemand sup\u00e9rieur parl\u00e9 dans diff\u00e9rentes r\u00e9gions. Comme en France, la langue standard dans la r\u00e9gion o\u00f9 la langue allemande est parl\u00e9e. Elle n'est pas r\u00e9gie par un organisme l\u00e9gitim\u00e9. Les autorit\u00e9s r\u00e9glementaires n'existent pas r\u00e9ellement, comme la conf\u00e9rence des ministres de l'\u00e9ducation et des affaires culturelles.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Diff\u00e9rence entre la norme am\u00e9ricaine, la norme GB et la norme allemande<\/strong><\/h2>\n\n\n\n<p>GB est la norme nationale, la norme am\u00e9ricaine est appel\u00e9e ANSI et la norme allemande est appel\u00e9e DIN. Celles-ci peuvent \u00eatre diff\u00e9renci\u00e9es par le mod\u00e8le. Le mod\u00e8le de vanne de la norme nationale est connu selon la lettre pinyin de la cat\u00e9gorie de vanne. La vanne de s\u00e9curit\u00e9 s'appelle A, la vanne papillon D, la vanne \u00e0 membrane G, le clapet anti-retour H, la vanne \u00e0 soupape J, la vanne d'\u00e9tranglement L, la vanne de purge P, la vanne \u00e0 boisseau sph\u00e9rique Q, le pi\u00e8ge S, etc.<\/p>\n\n\n\n<p>Il n'y a pas de telle diff\u00e9rence entre la norme am\u00e9ricaine, la norme GB et la norme allemande. La diff\u00e9rence r\u00e9side uniquement dans les niveaux de pression et les normes de production. Le mat\u00e9riau des pi\u00e8ces internes du corps de la vanne est facile \u00e0 dire. Il s'agit de fonte, d'acier inoxydable et d'acier moul\u00e9. Les diff\u00e9rences g\u00e9n\u00e9rales entre la norme am\u00e9ricaine, la norme GB et la norme allemande sont les suivantes :<\/p>\n\n\n\n<p>1. Les normes de brides de celles-ci sont diff\u00e9rentes les unes des autres<\/p>\n\n\n\n<p>2. La longueur structurelle de celles-ci est diff\u00e9rente les unes des autres<\/p>\n\n\n\n<p>3. Les exigences d'inspection de celles-ci sont diff\u00e9rentes les unes des autres<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Plages standard des normes am\u00e9ricaines, chinoises (GB) et allemandes<\/strong><\/h2>\n\n\n\n<p>La classe de pression de la norme am\u00e9ricaine va de 125 LB \u00e0 2500 LB. Les principales normes am\u00e9ricaines incluent API et ANSI. On les appelle principalement vannes selon les normes am\u00e9ricaines API et ANSI.<\/p>\n\n\n\n<p>La pression de la norme allemande est g\u00e9n\u00e9ralement de PN 10 \u00e0 PN 320. Les vannes selon les normes DIN sont \u00e0 brides et les normes de brides sont adopt\u00e9es. Les principales normes mondiales sont l'American Petroleum Institute (API), l'American National Standard (ANSI), la norme allemande DIN, la norme japonaise JIS, la norme nationale GB, la norme europ\u00e9enne EN et la norme britannique BS.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Conclusion<\/strong><\/h2>\n\n\n\n<p>Les normes am\u00e9ricaines sont con\u00e7ues, fabriqu\u00e9es et test\u00e9es selon les normes am\u00e9ricaines. Les normes allemandes sont con\u00e7ues, fabriqu\u00e9es et test\u00e9es selon les normes allemandes. Les normes nationales sont con\u00e7ues, fabriqu\u00e9es et test\u00e9es selon les normes du pays.<\/p>","protected":false},"excerpt":{"rendered":"<p>American standard American standards is dedicated to providing dependable valves and it helps in plumbing the [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":7642,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-11036","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"_links":{"self":[{"href":"https:\/\/raymonvalve.com\/fr\/wp-json\/wp\/v2\/posts\/11036","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/raymonvalve.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/raymonvalve.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/raymonvalve.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/raymonvalve.com\/fr\/wp-json\/wp\/v2\/comments?post=11036"}],"version-history":[{"count":1,"href":"https:\/\/raymonvalve.com\/fr\/wp-json\/wp\/v2\/posts\/11036\/revisions"}],"predecessor-version":[{"id":11037,"href":"https:\/\/raymonvalve.com\/fr\/wp-json\/wp\/v2\/posts\/11036\/revisions\/11037"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/raymonvalve.com\/fr\/wp-json\/wp\/v2\/media\/7642"}],"wp:attachment":[{"href":"https:\/\/raymonvalve.com\/fr\/wp-json\/wp\/v2\/media?parent=11036"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/raymonvalve.com\/fr\/wp-json\/wp\/v2\/categories?post=11036"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/raymonvalve.com\/fr\/wp-json\/wp\/v2\/tags?post=11036"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}