{"id":6981,"date":"2023-11-03T15:36:35","date_gmt":"2023-11-03T07:36:35","guid":{"rendered":"https:\/\/www.stvvalves.com\/?post_type=product&p=6981"},"modified":"2025-05-20T20:40:47","modified_gmt":"2025-05-20T12:40:47","slug":"through-conduit-knife-gate-valve-di-body-150lb-20-inch","status":"publish","type":"product","link":"https:\/\/www.stvvalves.com\/ro\/products\/through-conduit-knife-gate-valve-di-body-150lb-20-inch\/","title":{"rendered":"Supap\u0103 cu\u021bit prin conduct\u0103, corp DI, 150 LB, 20 inch"},"content":{"rendered":"

Introducere:<\/b><\/p>\n

 <\/p>\n

Supapa cu\u021bit cu\u021bit de conduct\u0103 este o supap\u0103 cu\u021bit cu\u021bit napolitan\u0103 bidirec\u021bional\u0103. Este conceput \u00een principal pentru extrem<\/p>\n

medii de curgere concentrate. Cu o plac\u0103 cu orificiu O, aceast\u0103 supap\u0103 ofer\u0103 o performan\u021b\u0103 de \u00eenchidere stabil\u0103 \u0219i sigur\u0103 f\u0103r\u0103<\/p>\n

\u00eenfundarea. Cu un design cu scaun dublu, poate gestiona fluxul \u00een ambele direc\u021bii.<\/p>\n

 <\/p>\n

Caracteristici:<\/b><\/p>\n

1. Corp:<\/b><\/p>\n

a) Designul orificiului complet minimizeaz\u0103 c\u0103derea de presiune \u0219i maximizeaz\u0103 capacitatea de debit.<\/p>\n

b) Ambalarea at\u00e2t \u00een partea superioar\u0103, c\u00e2t \u0219i \u00een cea inferioar\u0103 elimin\u0103 scurgerea \u00een \u00eemprejurimi.<\/p>\n

 <\/p>\n

 <\/p>\n

2. Poarta:<\/b><\/p>\n

a) De\u0219i poarta cu port O t\u0103ie printr-un disc de suport \u00een jos c\u00e2nd se \u00eenchide \u0219i returneaz\u0103 aceast\u0103 por\u021biune la deschidere.<\/p>\n

Acest lucru previne \u00eenfundarea mediului \u00een cavitatea corpului supapei.<\/p>\n

b) Grosimea por\u021bii poate fi m\u0103rit\u0103 pentru a face fa\u021b\u0103 unei presiuni de lucru mai mari.<\/p>\n

c) Suprafa\u021ba por\u021bii este bine lustruit\u0103 pe ambele p\u0103r\u021bi pentru o etan\u0219are etan\u0219\u0103 \u0219i mai pu\u021bin blocaj.\u00a0<\/b><\/p>\n

d) Poarta este acoperit\u0103 cu crom dur pentru o mai bun\u0103 rezisten\u021b\u0103 la abraziune.<\/p>\n

3. Scaun:<\/b><\/p>\n

a) Scaunul cu intrare lateral\u0103 este \u00eenlocuibil, reduc\u00e2nd costurile de \u00eentre\u021binere.<\/p>\n

b) Dispozitivul de fixare a scaunului acoper\u0103 partea lateral\u0103 a scaunului \u0219i \u00eempiedic\u0103 curgerea direct\u0103 a scaunului.<\/p>\n

c) Scaunul pre\u00eenc\u0103rcat este reglabil pentru a satisface diferite clase de etan\u0219are \u0219i pentru a compensa uzura normal\u0103 a scaunului.<\/b><\/p>\n

d) Cu scaune pe ambele p\u0103r\u021bi, supapa poate gestiona fluxul \u00een ambele direc\u021bii 100%.<\/p>\n

4. Altele:<\/b><\/p>\n

a) Rulmentul axial dublu minimizeaz\u0103 cuplul de operare.<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n
Gama de dimensiuni:<\/td>\n\u00a0DN50~600mm NPS 2\u201d-24\u201d (dimensiune mai mare la cerere)<\/td>\n<\/tr>\n
\u00a0Pres\u0103 maxim\u0103 de lucru.\uff1a<\/td>\n\u00a0DN50~DN250: 10Bar NPS2~NPS10\uff1a150Psi<\/p>\n

DN300~DN450: 7bar NPS12~NPS18\uff1a90Psi<\/p>\n

DN500~DN600: 4bar NPS20~NPS24\uff1a60Psi<\/td>\n<\/tr>\n

\u00a0Temp. Gam\u0103:<\/td>\n\u00a0-29\u2026+800\u2103<\/td>\n<\/tr>\n
\u00a0Etan\u0219eitate:<\/td>\n\u00a0Conform MSS SP-81<\/td>\n<\/tr>\n
\u00a0Materialul corpului:<\/td>\n\u00a0O\u021bel carbon, o\u021bel inoxidabil, aliaj special<\/td>\n<\/tr>\n
\u00a0Material poarta:<\/td>\n\u00a0O\u021bel inoxidabil, aliaj special<\/td>\n<\/tr>\n
\u00a0Material scaun:<\/td>\n\u00a0O\u021bel inoxidabil + STL<\/p>\n

EPDM (120\u00b0C) \/Viton(200\u00b0C)\/PTFE(200\u00b0C) \/NBR(90\u00b0C)<\/td>\n<\/tr>\n

\u00a0Fa\u021b\u0103 \u00een fa\u021b\u0103:<\/td>\n\u00a0MSS SP-81<\/td>\n<\/tr>\n
\u00a0Flan\u0219\u0103 standard:<\/td>\n\u00a0GB\/T 9113.1, JB\/T 79.1, HG 20592, ASME B16.5, EN1092-1<\/td>\n<\/tr>\n
\u00a0Aplica\u021bie:<\/td>\n\u00a0Celuloz\u0103 \u0219i h\u00e2rtie, tratarea apei, b\u0103uturi \u0219i alimente, produse chimice fine, centrale electrice, industria siderurgic\u0103 etc.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"

STV Valve Technology Group Co., Ltd este un lider profesionist China Through Conduit Knife Supap\u0103, 150LB Through Conduit Knife Supap\u0103, WCB Through Conduit Knife Supap\u0103, pneumatic Through Conduit Knife Supap\u0103, electric Through Conduit Knife Supap\u0103, manual Through Conduit Supap\u0103 cu\u021bit \u0219i angrenaj conic prin conduct\u0103 Supap\u0103 cu\u021bit.<\/p>","protected":false},"featured_media":6982,"template":"","meta":[],"product_brand":[],"product_cat":[44,62],"product_tag":[2045,2044,2048,2049,2047,2046],"class_list":{"0":"post-6981","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-gate-valve","7":"product_cat-knife-gate-valve","8":"product_tag-150lb-through-conduit-knife-gate-valve","9":"product_tag-china-through-conduit-knife-gate-valve","10":"product_tag-electric-through-conduit-knife-gate-valve","11":"product_tag-manual-through-conduit-knife-gate-valve-and-bevel-gear-through-conduit-knife-gate-valve","12":"product_tag-pneumatic-through-conduit-knife-gate-valve","13":"product_tag-wcb-through-conduit-knife-gate-valve","15":"first","16":"instock","17":"shipping-taxable","18":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/www.stvvalves.com\/ro\/wp-json\/wp\/v2\/product\/6981","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.stvvalves.com\/ro\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.stvvalves.com\/ro\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.stvvalves.com\/ro\/wp-json\/wp\/v2\/media\/6982"}],"wp:attachment":[{"href":"https:\/\/www.stvvalves.com\/ro\/wp-json\/wp\/v2\/media?parent=6981"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.stvvalves.com\/ro\/wp-json\/wp\/v2\/product_brand?post=6981"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.stvvalves.com\/ro\/wp-json\/wp\/v2\/product_cat?post=6981"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.stvvalves.com\/ro\/wp-json\/wp\/v2\/product_tag?post=6981"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}