{"id":485,"date":"2026-04-08T15:40:49","date_gmt":"2026-04-08T15:40:49","guid":{"rendered":"https:\/\/cnkazev.com\/?post_type=product&#038;p=485"},"modified":"2026-04-08T15:43:01","modified_gmt":"2026-04-08T15:43:01","slug":"regulating-valve","status":"publish","type":"product","link":"https:\/\/cnkazev.com\/it\/prodotto\/regulating-valve\/","title":{"rendered":"Valvola di regolazione"},"content":{"rendered":"<p>Questa valvola di controllo \u00e8 una valvola pneumatica a membrana a sede singola, ampiamente utilizzata nei sistemi di controllo dell&#039;automazione industriale. Ecco una descrizione dettagliata:<\/p>\n<ul>\n<li>Caratteristiche strutturali: Adotta una struttura con guida superiore e un corpo valvola compatto. Il passaggio del fluido ha una forma a S, caratterizzata da bassa perdita di carico, elevata capacit\u00e0 di flusso, ampio intervallo di regolazione e alta precisione delle caratteristiche di flusso. L&#039;area di guida della parte di guida del nucleo della valvola \u00e8 ampia e presenta una forte resistenza alle vibrazioni. Parametri tecnici: Il diametro nominale \u00e8 DN20-DN400, la pressione nominale include PN0.6, PN1.6, PN4.0, PN6.4, ecc. Le caratteristiche di flusso sono lineari, a percentuale costante e ad apertura rapida. La temperatura del fluido pu\u00f2 raggiungere da -100\u2103 a +450\u2103 a seconda della forma del coperchio della valvola.<\/li>\n<li>Attuatore: \u00c8 dotato di un attuatore a membrana multi-molla, caratterizzato da una struttura compatta e un&#039;elevata forza di uscita. Le modalit\u00e0 di azionamento includono l&#039;azionamento diretto (aria per la chiusura - normalmente aperto) e l&#039;azionamento inverso (aria per l&#039;apertura - normalmente chiuso). Metodi di connessione: Principalmente connessione flangiata, ma su richiesta dell&#039;utente possono essere previste anche connessioni filettate o a saldatura.<\/li>\n<li>Campo di applicazione: \u00c8 adatto per condizioni operative in cui sono ammesse piccole perdite e la differenza di pressione prima e dopo la valvola non \u00e8 elevata. Trova ampio impiego in settori quali l&#039;ingegneria chimica, petrolifera, metallurgica, le centrali elettriche, l&#039;industria tessile leggera, la produzione di carta e l&#039;industria farmaceutica.<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-492\" src=\"https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-regulating-valve-6.webp\" alt=\"\" width=\"1000\" height=\"1000\" srcset=\"https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-regulating-valve-6.webp 1000w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-regulating-valve-6-800x800.webp 800w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-regulating-valve-6-300x300.webp 300w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-regulating-valve-6-500x500.webp 500w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-regulating-valve-6-768x768.webp 768w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-regulating-valve-6-12x12.webp 12w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-regulating-valve-6-150x150.webp 150w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-regulating-valve-6-75x75.webp 75w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-regulating-valve-6-484x484.webp 484w\" sizes=\"auto, (max-width:767px) 484px, (max-width:1000px) 100vw, 1000px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-491\" src=\"https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-regulating-valve-4.webp\" alt=\"\" width=\"1000\" height=\"1000\" srcset=\"https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-regulating-valve-4.webp 1000w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-regulating-valve-4-800x800.webp 800w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-regulating-valve-4-300x300.webp 300w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-regulating-valve-4-500x500.webp 500w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-regulating-valve-4-768x768.webp 768w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-regulating-valve-4-12x12.webp 12w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-regulating-valve-4-150x150.webp 150w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-regulating-valve-4-75x75.webp 75w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-regulating-valve-4-484x484.webp 484w\" sizes=\"auto, (max-width:767px) 484px, (max-width:1000px) 100vw, 1000px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-490\" src=\"https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-regulating-valve-5.webp\" alt=\"\" width=\"1000\" height=\"1000\" srcset=\"https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-regulating-valve-5.webp 1000w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-regulating-valve-5-800x800.webp 800w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-regulating-valve-5-300x300.webp 300w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-regulating-valve-5-500x500.webp 500w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-regulating-valve-5-768x768.webp 768w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-regulating-valve-5-12x12.webp 12w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-regulating-valve-5-150x150.webp 150w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-regulating-valve-5-75x75.webp 75w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-regulating-valve-5-484x484.webp 484w\" sizes=\"auto, (max-width:767px) 484px, (max-width:1000px) 100vw, 1000px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-489\" src=\"https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-regulating-valve-3.webp\" alt=\"\" width=\"1000\" height=\"1000\" srcset=\"https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-regulating-valve-3.webp 1000w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-regulating-valve-3-800x800.webp 800w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-regulating-valve-3-300x300.webp 300w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-regulating-valve-3-500x500.webp 500w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-regulating-valve-3-768x768.webp 768w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-regulating-valve-3-12x12.webp 12w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-regulating-valve-3-150x150.webp 150w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-regulating-valve-3-75x75.webp 75w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-regulating-valve-3-484x484.webp 484w\" sizes=\"auto, (max-width:767px) 484px, (max-width:1000px) 100vw, 1000px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-488\" src=\"https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-regulating-valve-2.webp\" alt=\"\" width=\"1000\" height=\"1000\" srcset=\"https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-regulating-valve-2.webp 1000w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-regulating-valve-2-800x800.webp 800w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-regulating-valve-2-300x300.webp 300w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-regulating-valve-2-500x500.webp 500w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-regulating-valve-2-768x768.webp 768w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-regulating-valve-2-12x12.webp 12w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-regulating-valve-2-150x150.webp 150w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-regulating-valve-2-75x75.webp 75w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-regulating-valve-2-484x484.webp 484w\" sizes=\"auto, (max-width:767px) 484px, (max-width:1000px) 100vw, 1000px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-487\" src=\"https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-regulating-valve-1-1.webp\" alt=\"\" width=\"1000\" height=\"1000\" srcset=\"https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-regulating-valve-1-1.webp 1000w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-regulating-valve-1-1-800x800.webp 800w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-regulating-valve-1-1-300x300.webp 300w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-regulating-valve-1-1-500x500.webp 500w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-regulating-valve-1-1-768x768.webp 768w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-regulating-valve-1-1-12x12.webp 12w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-regulating-valve-1-1-150x150.webp 150w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-regulating-valve-1-1-75x75.webp 75w, https:\/\/cnkazev.com\/wp-content\/uploads\/2026\/04\/Stainless-steel-regulating-valve-1-1-484x484.webp 484w\" sizes=\"auto, (max-width:767px) 484px, (max-width:1000px) 100vw, 1000px\" \/><\/p>","protected":false},"excerpt":{"rendered":"<p>This control valve is a pneumatic diaphragm single-seat control valve, widely used in industrial automation control systems. Here is a detailed introduction: Structural features: It adopts<span class=\"excerpt-hellip\"> [\u2026]<\/span><\/p>\n","protected":false},"featured_media":487,"template":"","meta":[],"product_brand":[],"product_cat":[42],"product_tag":[],"class_list":{"0":"post-485","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-regulating-valve","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-external"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Regulating Valve - Wenzhou Kaizheng Valve Technology Co., Ltd<\/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\/regulating-valve\/\" \/>\n<meta property=\"og:locale\" content=\"it_IT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Regulating Valve - Wenzhou Kaizheng Valve Technology Co., Ltd\" \/>\n<meta property=\"og:description\" content=\"This control valve is a pneumatic diaphragm single-seat control valve, widely used in industrial automation control systems. 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