{"id":18061,"date":"2023-06-19T06:22:57","date_gmt":"2023-06-19T06:22:57","guid":{"rendered":"https:\/\/oudianvalve.com\/?post_type=product&#038;p=18061"},"modified":"2023-06-20T00:30:04","modified_gmt":"2023-06-20T00:30:04","slug":"din-dn200-pn25-cast-steel-swing-check-valve","status":"publish","type":"product","link":"https:\/\/oudianvalve.com\/ro\/products\/check-valves\/din-dn200-pn25-cast-steel-swing-check-valve\/","title":{"rendered":"Supap\u0103 de re\u021binere pivotant\u0103 din o\u021bel turnat DIN DN200 PN25"},"content":{"rendered":"<p>Standard de proiectare: DIN3352, BS EN1868<br \/>\nGama de dimensiuni: DN50 p\u00e2n\u0103 la DN 1200<br \/>\nInterval de presiune: PN 10 p\u00e2n\u0103 la PN160<br \/>\nConexiuni la cap\u0103t: RF cu flan\u0219\u0103, RTJ, sudare cap la cap<br \/>\nDimensiuni de cap\u0103t cu flan\u0219\u0103: DIN2543, BS EN 1092-1<br \/>\nDimensiuni cap\u0103t de sudur\u0103 cap la cap: EN 12627<br \/>\nDimensiuni fa\u021b\u0103 \u00een fa\u021b\u0103: DIN3202, BS EN 558-1<br \/>\nInspec\u021bie \u0219i testare: BS EN 12266-1, DIN 3230<br \/>\nMateriale: 1.4301, 1.4306, 1.4401, 1.4404, 1.0619, 1.7357, 1.4552, 1.4107.<\/p>\n<p>NACE MR 0175<br \/>\nTestare criogenic\u0103<br \/>\nSupape de trecere<br \/>\nScaun regenerabil<br \/>\n\u0218uruburi \u0219i piuli\u021be acoperite cu PTFE<br \/>\n\u0218uruburi \u0219i piuli\u021be acoperite cu zinc<br \/>\nVopsire special\u0103 conform cerin\u021belor dumneavoastr\u0103<\/p>\n<p>Standardul de lungime al structurii supapei de re\u021binere pivotante din o\u021bel turnat DIN DN200 PN25 este DIN3202, iar standardul de flan\u0219\u0103 este proiectat \u0219i fabricat folosind DIN2543-DIN2546. Structura este rezonabil\u0103, performan\u021ba este excelent\u0103 \u0219i aspectul este frumos. Structura supapelor de re\u021binere cu flan\u0219\u0103 standard DIN DN200 PN25 din o\u021bel turnat sunt similare cu supapele cu glob.<\/p>\n<p>Discul supapei se deplaseaz\u0103 \u00een sus \u0219i \u00een jos de-a lungul unei linii \u00een canal, cu ac\u021biune fiabil\u0103, dar cu rezisten\u021b\u0103 ridicat\u0103 la fluid, f\u0103c\u00e2ndu-l potrivit pentru situa\u021bii cu diametre u\u0219oare \u0219i mici.<br \/>\nPrincipiul de func\u021bionare al supapei de re\u021binere pivotante din o\u021bel turnat DIN DN200 PN25:<br \/>\nC\u00e2nd fluidul curge \u00een corpul supapei, a\u0219a cum este indicat de s\u0103geata de pe corpul supapei, presiunea mediului exercit\u0103 o \u00eempingere \u00een sus pe discul supapei. C\u00e2nd \u00eempingerea medie dep\u0103\u0219e\u0219te gravita\u021bia discului supapei, supapa se deschide. C\u00e2nd for\u021ba exercitat\u0103 de presiunea mediului \u00een spatele supapei pe discul supapei plus gravita\u021bia discului supapei \u00een sine este mai mare dec\u00e2t for\u021ba exercitat\u0103 de presiunea \u00eenaintea supapei pe discul supapei, supapa se \u00eenchide pentru a preveni curg\u00e2nd \u00eenapoi.<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>Capot\u0103: capot\u0103 cu \u0219uruburi sau capot\u0103 cu etan\u0219are sub presiune Integral<\/p>\n<p>scaun de corp sau inel de scaun regenerabil Unidirec\u021bional<\/p>\n<p>Disc de tip balansoar Disc turnat (peste 4\u201d) sau disc forjat (2\u201d p\u00e2n\u0103 la 4\u201d)<\/p>\n<p>Disc cu deschidere complet\u0103 BS168 \u0219i disc cu deschidere complet\u0103 din API 6D<\/p>\n<p>Ureg\u0103 de ridicare pentru 4\u201d \u0219i mai sus<\/p>","protected":false},"featured_media":18062,"template":"","meta":{"advanced_seo_description":"","jetpack_seo_html_title":"","jetpack_seo_noindex":false},"product_brand":[],"product_cat":[82],"product_tag":[118,120,119],"class_list":{"0":"post-18061","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-check-valves","7":"product_tag-din3352-cast-steel-swing-check-valve","8":"product_tag-dn200-cast-steel-swing-check-valve","9":"product_tag-pn25-cast-steel-swing-check-valve","11":"first","12":"instock","13":"featured","14":"shipping-taxable","15":"product-type-simple"},"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/oudianvalve.com\/ro\/wp-json\/wp\/v2\/product\/18061","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/oudianvalve.com\/ro\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/oudianvalve.com\/ro\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/oudianvalve.com\/ro\/wp-json\/wp\/v2\/media\/18062"}],"wp:attachment":[{"href":"https:\/\/oudianvalve.com\/ro\/wp-json\/wp\/v2\/media?parent=18061"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/oudianvalve.com\/ro\/wp-json\/wp\/v2\/product_brand?post=18061"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/oudianvalve.com\/ro\/wp-json\/wp\/v2\/product_cat?post=18061"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/oudianvalve.com\/ro\/wp-json\/wp\/v2\/product_tag?post=18061"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}