{"id":510,"date":"2026-04-08T15:50:29","date_gmt":"2026-04-08T15:50:29","guid":{"rendered":"https:\/\/cnkazev.com\/?post_type=product&p=510"},"modified":"2026-07-10T07:01:01","modified_gmt":"2026-07-10T07:01:01","slug":"y-type-pneumatic-angle-seat-valve-ce-din-iso-high-temperature-steam-resistant-stainless-steel","status":"publish","type":"product","link":"https:\/\/cnkazev.com\/it\/prodotto\/y-type-pneumatic-angle-seat-valve-ce-din-iso-high-temperature-steam-resistant-stainless-steel\/","title":{"rendered":"Valvola pneumatica ad angolo a Y con sede, filettatura BSP NPT e flangia, raccordi anticorrosione per linee di produzione di birra."},"content":{"rendered":"

Introduzione alla valvola pneumatica ad angolo filettata<\/p>\n

La valvola pneumatica ad angolo filettata appartiene alla famiglia delle valvole ad angolo. Il suo funzionamento si basa su un attuatore pneumatico e utilizza una connessione filettata interna. \u00c8 caratterizzata da una struttura compatta e un'elevata capacit\u00e0 di flusso, per questo trova ampio impiego in ambito industriale. Di seguito una descrizione dettagliata.<\/p>\n

Principio di funzionamento<\/b><\/strong><\/h3>\n

Innanzitutto, i modelli a semplice effetto si basano sul ritorno di una molla per il controllo dell'interruttore. Essi includono i tipi normalmente aperti e normalmente chiusi. Al contrario, i modelli a doppio effetto utilizzano gas compresso per l'apertura e la chiusura.<\/p>\n

Caratteristiche strutturali<\/b><\/strong><\/h3>\n

Questa valvola adotta un classico design strutturale a Y. Tale design amplia il passaggio interno del fluido, consentendo un flusso pi\u00f9 regolare e portate maggiori rispetto alle normali valvole di intercettazione. Lo stelo della valvola \u00e8 realizzato principalmente in acciaio inossidabile 316L per garantire la massima durata. \u00c8 dotato di una guarnizione in PTFE a forma di cuneo per la tenuta. Questa struttura di tenuta supporta l'autocorrezione e l'autolubrificazione e non richiede manutenzione giornaliera.<\/p>\n

Principali parametri di base<\/b><\/strong><\/h3>\n

La valvola copre un diametro nominale da DN10 a DN100. La sua pressione nominale varia da PN16 a PN25. I produttori utilizzano principalmente acciaio inossidabile CF8M e CF8 per il corpo valvola. Il PTFE \u00e8 il materiale di tenuta standard. \u00c8 adatta a diversi fluidi, tra cui acqua, gas neutri, liquidi, alcol e olio. Inoltre, la temperatura del fluido varia a seconda del materiale di tenuta, generalmente da -20\u2103 a 180\u2103.<\/p>\n

Parametri dettagliati estesi<\/b><\/strong><\/h3>\n

Supporta specifiche di interfaccia da DN10 a DN100. Il corpo valvola standard \u00e8 realizzato in acciaio inossidabile 304. Sono disponibili due tipi di valvole pneumatiche: una interamente in acciaio inossidabile 304 e una con testa in plastica. Per la tenuta del nucleo della valvola utilizza PTFE. Per la tenuta dello stelo della valvola utilizza PTFE o FKM. Per la tenuta del pistone utilizza FKM o NBR.<\/p>\n

\u00c8 compatibile con diversi fluidi come acqua, fluidi neutri, alcol e olio. Si adatta anche a solventi organici, vapore e soluzioni acido-base deboli. Grazie alla guarnizione in PTFE, la temperatura del fluido di lavoro varia da -10\u2103 a +180\u2103. La temperatura ambiente di utilizzo \u00e8 compresa tra -10\u2103 e +60\u2103. Pu\u00f2 gestire fluidi con viscosit\u00e0 fino a 600 mm\u00b2\/s. Utilizza aria o gas neutro come fluido di controllo. La pressione di controllo varia da 0,3 MPa a 1 MPa.<\/p>\n

Vantaggi principali del prodotto<\/b><\/strong><\/h3>\n

Questa valvola offre un'elevata portata durante il funzionamento. Vanta una lunga durata e non richiede manutenzione ordinaria. Inoltre, mantiene un'elevata affidabilit\u00e0 operativa anche con un utilizzo prolungato.<\/p>\n

Campi di applicazione<\/b><\/strong><\/h3>\n

Trova applicazione in svariati settori industriali. Si trova ad esempio nelle apparecchiature di riempimento, nella produzione di birra e bevande, nella stampa e tintura tessile, nell'industria medica e biofarmaceutica, nella lavorazione degli alimenti, nella disinfezione e sterilizzazione, nonch\u00e9 nell'industria dei macchinari per la lavorazione della gomma, nel trattamento delle acque e nell'industria chimica.<\/p>\n

Linee guida per l'installazione e la manutenzione<\/b><\/strong><\/h3>\n

Innanzitutto, pulire accuratamente la tubazione prima dell'installazione. Rimuovere tutta la sporcizia e le impurit\u00e0 all'interno. Installare la valvola in modo flessibile in base alle condizioni del sito. Nel frattempo, posizionare l'attuatore il pi\u00f9 verso l'alto possibile e allinearlo alla direzione del flusso del fluido.<\/p>\n

Inoltre, \u00e8 fondamentale attenersi a rigide norme per le operazioni di funzionamento e riparazione. Interrompere innanzitutto l'alimentazione del fluido e controllare la fonte d'aria. Ridurre la pressione all'interno del sistema di tubazioni prima di aprire o riparare la valvola. Questa procedura garantisce efficacemente la sicurezza dei lavori.<\/p>\n

\"\" \"\" \"\" \"\" \"\" \"\"<\/p>","protected":false},"excerpt":{"rendered":"

La valvola pneumatica ad angolo filettata in acciaio inox adotta una struttura a Y, azionata da un cilindro pneumatico per l'apertura\/chiusura automatica. Caratterizzata da una bassa resistenza al flusso, commutazione rapida e buona tenuta. Adatta per il controllo di vapore, acqua e gas in impianti di tubazioni per l'industria alimentare, chimica e del riscaldamento.<\/p>","protected":false},"featured_media":861,"template":"","meta":[],"product_brand":[],"product_cat":[38],"product_tag":[95,102,101,98,100],"class_list":["post-510","product","type-product","status-publish","has-post-thumbnail","product_cat-angle-valve","product_tag-ansi-din-valve","product_tag-high-temp-steam-valve","product_tag-pneumatic-seat-valve","product_tag-stainless-steel-valve","product_tag-y-type-angle-valve","first","instock","shipping-taxable","product-type-external"],"yoast_head":"\nY-type Pneumatic Angle Seat Valve BSP NPT Thread Flange Ports Anti-Corrosion Fittings For Brewing Production Lines - Kazev Valve<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/cnkazev.com\/it\/prodotto\/y-type-pneumatic-angle-seat-valve-ce-din-iso-high-temperature-steam-resistant-stainless-steel\/\" \/>\n<meta property=\"og:locale\" content=\"it_IT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Y-type Pneumatic Angle Seat Valve BSP NPT Thread Flange Ports Anti-Corrosion Fittings For Brewing Production Lines - Kazev Valve\" \/>\n<meta property=\"og:description\" content=\"Stainless steel threaded pneumatic angle seat valve adopts Y-shaped structure, driven by air cylinder to open\/close automatically. 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