{"id":2526,"count":11,"description":"\r\n\r\nAs v\u00e1lvulas de controle de \u00e1gua ZECO s\u00e3o amplamente utilizadas em sistemas de abastecimento de \u00e1gua e controle de drenagem no mercado global de constru\u00e7\u00e3o. Como uma das tr\u00eas principais marcas de v\u00e1lvulas para sistemas de \u00e1gua produzidas na China, a ZECO tem requisitos rigorosos sobre os materiais utilizados nas pe\u00e7as e no processo tecnol\u00f3gico. Por exemplo, todas as pe\u00e7as padr\u00e3o de cobre e as pe\u00e7as internas de cobre, porque a ZECO domina a fonte de mat\u00e9rias-primas de cobre, para garantir a confiabilidade do material de cobre desde o in\u00edcio do acabamento, e no processo de fundi\u00e7\u00e3o, passar\u00e1 por uma s\u00e9rie de m\u00e9todos de detec\u00e7\u00e3o, como an\u00e1lise pr\u00e9-forno e teste de material espectr\u00f4metro para garantir a seguran\u00e7a de o material.\r\n\r\n\r\n\r\n\r\n

O que \u00e9 uma v\u00e1lvula de controle de \u00e1gua?<\/h2>\r\n\r\n\r\n\r\n\r\nUma v\u00e1lvula de controle de fluxo regula o fluxo ou press\u00e3o de um fluido. As v\u00e1lvulas de controle de fluxo normalmente respondem a sinais gerados por dispositivos independentes, como medidores de vaz\u00e3o ou medidores de temperatura. As v\u00e1lvulas de controle normalmente s\u00e3o equipadas com atuadores e posicionadores. As v\u00e1lvulas globo acionadas pneumaticamente s\u00e3o amplamente utilizadas para fins de controle em muitas ind\u00fastrias, embora tipos de quarto de volta, como v\u00e1lvulas de esfera e borboleta (modificadas), tamb\u00e9m sejam usados. As v\u00e1lvulas de controle tamb\u00e9m podem funcionar com atuadores hidr\u00e1ulicos (tamb\u00e9m conhecidos como pilotos hidr\u00e1ulicos). Esses tipos de v\u00e1lvulas tamb\u00e9m s\u00e3o conhecidos como v\u00e1lvulas de controle autom\u00e1tico. Os atuadores hidr\u00e1ulicos responder\u00e3o a mudan\u00e7as na press\u00e3o ou fluxo e abrir\u00e3o\/fechar\u00e3o a v\u00e1lvula. As v\u00e1lvulas de controle autom\u00e1tico operadas hidraulicamente n\u00e3o requerem fonte de alimenta\u00e7\u00e3o externa, o que significa que a press\u00e3o do fluido \u00e9 suficiente para abrir e fechar a v\u00e1lvula.\r\n\r\n\r\n\r\n\r\n\r\nOBTER PRE\u00c7O DA V\u00c1LVULA DE CONTROLE DE \u00c1GUA<\/strong><\/a>\r\n\r\n\r\n\r\n\r\n

Tipos de v\u00e1lvulas de controle de \u00e1gua<\/h2>\r\n\r\n\r\n\r\n
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\"V\u00e1lvula
V\u00e1lvula redutora de press\u00e3o<\/figcaption><\/figure>\r\n\r\n\r\n<\/div>\r\n\r\n\r\n\r\n
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\"V\u00e1lvula
V\u00e1lvula de al\u00edvio de press\u00e3o<\/figcaption><\/figure>\r\n\r\n\r\n<\/div>\r\n\r\n\r\n\r\n
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\"V\u00e1lvula
V\u00e1lvula de controle da bomba<\/figcaption><\/figure>\r\n\r\n\r\n<\/div>\r\n\r\n\r\n<\/div>\r\n\r\n\r\n\r\n
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\"V\u00e1lvula
V\u00e1lvula de antecipa\u00e7\u00e3o de sobretens\u00e3o<\/figcaption><\/figure>\r\n\r\n\r\n<\/div>\r\n\r\n\r\n\r\n
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\"V\u00e1lvula
V\u00e1lvula controladora de vaz\u00e3o<\/figcaption><\/figure>\r\n\r\n\r\n<\/div>\r\n\r\n\r\n\r\n
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\"V\u00e1lvula
V\u00e1lvula flutuante modulante<\/figcaption><\/figure>\r\n\r\n\r\n<\/div>\r\n\r\n\r\n<\/div>\r\n\r\n\r\n\r\n
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\"V\u00e1lvula
V\u00e1lvula de controlo de altitude<\/figcaption><\/figure>\r\n\r\n\r\n<\/div>\r\n\r\n\r\n\r\n
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\"V\u00e1lvula
V\u00e1lvula de controlo de solenoide<\/figcaption><\/figure>\r\n\r\n\r\n<\/div>\r\n\r\n\r\n\r\n
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\"Desconectores
Desconectores de refluxo<\/figcaption><\/figure>\r\n\r\n\r\n<\/div>\r\n\r\n\r\n<\/div>\r\n\r\n\r\n\r\n

Estrutura da v\u00e1lvula de controle de \u00e1gua<\/h2>\r\n\r\n\r\n\r\n
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\r\n\r\n\r\n\r\nZECO Diaphragm type water control valve is of double chamber design, by using different external pipe and fitting assimilation with the pilot valve it can achieve a different type of controlling purpose like remote level control, pressure reducing, flow control, pressure reducing\/retaining, anti-water hammer, etc. ZECO's advanced design for water control valves is as below:\r\n\r\n\r\n\r\n<\/div>\r\n\r\n\r\n\r\n
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\"\"<\/figure>\r\n\r\n\r\n<\/div>\r\n\r\n\r\n<\/div>\r\n\r\n\r\n\r\n

Para que serve a v\u00e1lvula de controle de \u00e1gua?<\/h2>\r\n\r\n\r\n\r\n\r\nAs v\u00e1lvulas de controle autom\u00e1tico s\u00e3o usadas em aplica\u00e7\u00f5es comerciais e industriais para controlar o fluxo ou a press\u00e3o da \u00e1gua. Oferecemos v\u00e1lvulas de controle autom\u00e1tico que s\u00e3o usadas para garantir o servi\u00e7o ininterrupto de \u00e1gua durante emerg\u00eancias, manter um n\u00edvel de l\u00edquido constante nos tanques, reduzir automaticamente a press\u00e3o mais alta da \u00e1gua a montante para uma press\u00e3o constante a jusante e para outros fins.\r\n\r\n\r\n\r\n\r\n

Como escolher a v\u00e1lvula de controle certa?<\/h2>\r\n\r\n\r\n\r\n\r\nA v\u00e1lvula de controle de \u00e1gua \u00e9 uma descri\u00e7\u00e3o geral dos produtos da s\u00e9rie de v\u00e1lvulas de controle de \u00e1gua ZECO, consulte a descri\u00e7\u00e3o detalhada abaixo para diferentes modelos de v\u00e1lvula de controle de \u00e1gua ZECO e voc\u00ea saber\u00e1 como escolher a v\u00e1lvula de controle correta:\r\n\r\n\r\n\r\n\r\n\r\nZF100X Remote control float valve - For controlling water level of water tower or pool, applicable for automatic water supply system of various water pools\/tanks, water towers, etc.\r\n\r\n\r\n\r\n\r\n\r\nZF200X Pressure reducing valve - For adjusting and controlling the main valve outlet pressure, when the inlet pressure rise, the disc will open higher to reduce the pressure, when the inlet pressure decreased, the disc will close lower to rise the pressure, so the outlet pressure can be always maintained in the preset value. the valve is applicable for drinking water supply, fire-fighting systems, industrial water supply, irrigation, etc.\r\n\r\n\r\n\r\n\r\n\r\nZF400X Flow control Valve - For maintaining the flow rate in a preset value, no matter whether inlet pressure goes higher or lower, the outlet flow rate can always be maintained at the preset value, the valve is applicable for installation on water distribution pipeline where required flow control to maintain a preset flow rate.\r\n\r\n\r\n\r\n\r\n\r\nZF500x Pressure reducing\/retaining valve - The valve is for pressure reducing\/retaining purposes when the pressure in water supply pipeline is over the preset value, the valve opens to reduce the pressure, when the pipeline pressure is below preset value, the valve is close to retaining the pressure.\r\n\r\n\r\n\r\n\r\n\r\nZECO is the top three brand of water system valves in China, and control valves are widely used in building and water supply and drainage systems in China and around the world. ZECO Valve has strict material control requirements and corresponding process and detection process for material monitoring, for example, the control valve of the stainless steel parts and copper parts, because considering the material instability of raw materials, is abundant in China's top five copper factories, stainless steel factory cooperation, let all related materials of spare parts demand by the raw materials have been specified by the manufacturer to supply, in the process of casting, we demand partners before the furnace is through analysis and material testing to ensure the accuracy of the spectrometer, for example, about the control valve of the stainless steel parts and copper parts, because considering the material of the instability of raw materials, is abundant with China's top five copper factory, stainless steel factory cooperation way, The raw materials required for all parts of relevant materials shall be supplied by the designated manufacturer. In the casting process, our requirements for partners are to ensure the accuracy of materials through pre-furnace analysis and material testing of a spectrometer;\u00a0All copper fittings and stainless steel fittings are processed by high-precision numerical control equipment to prevent dimensional deviation caused by humans. In the process of processing and at the end of processing, there will be intermediate inspection and final inspection to verify whether the roughness and size of the processing are qualified.\u00a0Control valves are especially important for performance requirements. If the pressure-reducing valve is not decompressed during operation, it may cause detonation. If the pressure relief valve is in use, if not pressure relief, may also cause a pipe explosion, these losses are not quantifiable. Because ZECO has maintained a rigorous attitude to all materials, the reliability of control valve and maintenance.\r\n\r\n\r\n\r\n\r\n

Solu\u00e7\u00f5es de controle de \u00e1gua<\/h2>\r\n\r\n\r\n\r\n\r\nA ZECO possui solu\u00e7\u00f5es profissionais para otimizar o uso da \u00e1gua, reduzir custos e maximizar a efici\u00eancia energ\u00e9tica.\r\n\r\n\r\n\r\n\r\n\r\nSistema hidr\u00e1ulico\r\n\r\n\r\n\r\n\r\n\r\nAs v\u00e1lvulas ZECO Waterworks utilizadas no abastecimento de \u00e1gua s\u00e3o adequadas para uso subterr\u00e2neo e externo prolongado em condi\u00e7\u00f5es exigentes e n\u00e3o necessitam de manuten\u00e7\u00e3o.\r\n\r\n\r\n\r\n\r\n\r\nHVAC\r\n\r\n\r\n\r\n\r\n\r\nAs v\u00e1lvulas ZECO HVAC controlam o equil\u00edbrio do fluxo e estabilizam a press\u00e3o diferencial para obter economia de energia em sistemas HVAC.\r\n\r\n\r\n\r\n\r\n\r\nConstru\u00e7\u00e3o civil\r\n\r\n\r\n\r\n\r\n\r\nAs v\u00e1lvulas ZECO Building & Construction s\u00e3o amplamente utilizadas em edif\u00edcios comerciais e s\u00e3o usadas pela maioria das empresas comerciais e edif\u00edcios comerciais conhecidos na China.\r\n\r\n\r\n\r\n\r\n\r\nProte\u00e7\u00e3o contra fogo\r\n\r\n\r\n\r\n\r\n\r\nAs v\u00e1lvulas ZECO Fire Protection s\u00e3o capazes de atender \u00e0s necessidades emergenciais de tubula\u00e7\u00e3o de \u00e1gua para combate a inc\u00eandios, garantindo o fornecimento oportuno de \u00e1gua para combate a inc\u00eandios e evitando a seguran\u00e7a e estabilidade das linhas de combate a inc\u00eandios.\r\n\r\n\r\n\r\n\r\n\r\nPetr\u00f3leo e g\u00e1s\r\n\r\n\r\n\r\n\r\n\r\nA v\u00e1lvula ZECO Oil & Gas \u00e9 utilizada por empresas petrol\u00edferas em v\u00e1rios pa\u00edses e desempenha um papel importante na seguran\u00e7a e opera\u00e7\u00e3o adequada de oleodutos.\r\n\r\n\r\n\r\n\r\n
\"\"<\/figure>\r\n","link":"https:\/\/zecovalve.com\/pt\/categoria-do-produto\/water-control-valve","name":"V\u00e1lvula de controlo da \u00e1gua","slug":"water-control-valve","taxonomy":"product_cat","parent":0,"meta":[],"yoast_head":"\nWater Control Valve -China Valves Manufacturers | ZECO 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:\/\/zecovalve.com\/pt\/categoria-do-produto\/water-control-valve\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Water Control Valve -China Valves Manufacturers | ZECO Valve\" \/>\n<meta property=\"og:description\" content=\"ZECO water control valves are widely used in water supply and drainage control systems in the global building market. As one of the top three brands of water system valves produced in China, ZECO has strict requirements on the materials used for parts and the technological process, For example, all the copper standard parts and the copper inner parts, because ZECO has mastered the source of copper raw materials, to ensure the reliability of the copper material from the very beginning of finishing, and in the casting process, it will go through a series of detection methods such as pre-furnace analysis and spectrometer material testing to ensure the safety of the material. What is a Water Control Valve? A flow control valve regulates the flow or pressure of a fluid. Flow control valves normally respond to signals generated by independent devices such as flow meters or temperature gauges. Control valves are normally fitted with actuators and positioners. Pneumatically-actuated globe valves are widely used for control purposes in many industries, although quarter-turn types such as (modified) ball and butterfly valves are also used. Control valves can also work with hydraulic actuators (also known as hydraulic pilots). These types of valves are also known as automatic control valves. The hydraulic actuators will respond to changes in pressure or flow and will open\/close the valve. Hydraulic-operated automatic control valves do not require an external power source, meaning that the fluid pressure is enough for opening and closing the valve. GET WATER CONTROL VALVE PRICE Water Control Valve Types Pressure Reducing Valve Pressure Relief Valve Pump Control Valve Surge Anticipating Valve Flow Control Valve Modulating Float Valve Altitude Control Valve Solenoid Control Valve Backflow Preventers Water Control Valve Structure ZECO Diaphragm type water control valve is of double chamber design, by using different external pipe and fitting assimilation with the pilot valve it can achieve a different type of controlling purpose like remote level control, pressure reducing, flow control, pressure reducing\/retaining, anti-water hammer, etc. ZECO’s advanced design for water control valves is as below: What does Water Control Valve use for? Automatic control valves are used in commercial and industrial applications to control water flow or pressure. We offer automatic control valves that are used to ensure uninterrupted water service during emergencies, maintain a constant liquid level in tanks, automatically reduce higher upstream water pressure to constant downstream pressure, and for other purposes. How to Choose the Right Control Valve? Water control valve is a general description for ZECO water control valve series products, refer to the below-detailed description for different models of ZECO water control valve, and you will be able to know how to choose the right control valve: ZF100X Remote control float valve – For controlling water level of water tower or pool, applicable for automatic water supply system of various water pools\/tanks, water towers, etc. ZF200X Pressure reducing valve – For adjusting and controlling the main valve outlet pressure, when the inlet pressure rise, the disc will open higher to reduce the pressure, when the inlet pressure decreased, the disc will close lower to rise the pressure, so the outlet pressure can be always maintained in the preset value. the valve is applicable for drinking water supply, fire-fighting systems, industrial water supply, irrigation, etc. ZF400X Flow control Valve – For maintaining the flow rate in a preset value, no matter whether inlet pressure goes higher or lower, the outlet flow rate can always be maintained at the preset value, the valve is applicable for installation on water distribution pipeline where required flow control to maintain a preset flow rate. ZF500x Pressure reducing\/retaining valve – The valve is for pressure reducing\/retaining purposes when the pressure in water supply pipeline is over the preset value, the valve opens to reduce the pressure, when the pipeline pressure is below preset value, the valve is close to retaining the pressure. ZECO is the top three brand of water system valves in China, and control valves are widely used in building and water supply and drainage systems in China and around the world. ZECO Valve has strict material control requirements and corresponding process and detection process for material monitoring, for example, the control valve of the stainless steel parts and copper parts, because considering the material instability of raw materials, is abundant in China’s top five copper factories, stainless steel factory cooperation, let all related materials of spare parts demand by the raw materials have been specified by the manufacturer to supply, in the process of casting, we demand partners before the furnace is through analysis and material testing to ensure the accuracy of the spectrometer, for example, about the control valve of the stainless steel parts and copper parts, because considering the material of the instability of raw materials, is abundant with China’s top five copper factory, stainless steel factory cooperation way, The raw materials required for all parts of relevant materials shall be supplied by the designated manufacturer. In the casting process, our requirements for partners are to ensure the accuracy of materials through pre-furnace analysis and material testing of a spectrometer;\u00a0All copper fittings and stainless steel fittings are processed by high-precision numerical control equipment to prevent dimensional deviation caused by humans. In the process of processing and at the end of processing, there will be intermediate inspection and final inspection to verify whether the roughness and size of the processing are qualified.\u00a0Control valves are especially important for performance requirements. If the pressure-reducing valve is not decompressed during operation, it may cause detonation. If the pressure relief valve is in use, if not pressure relief, may also cause a pipe explosion, these losses are not quantifiable. Because ZECO has maintained a rigorous attitude to all materials, the reliability of control valve and maintenance. Water Control Solutions ZECO has professional solutions to optimize water usage, reduce costs and maximize energy efficiency. Waterworks ZECO Waterworks valves used in the water supply are suitable for prolonged underground and outdoor use in demanding conditions and are maintenance-free. HVAC ZECO HVAC valves control the flow balance and stabilize the differential pressure to achieve energy savings in HVAC systems. Building & Construction ZECO Building & Construction valves are widely used in commercial buildings and are used by the majority of well-known commercial companies and commercial buildings in China. Fire Protection ZECO Fire Protection valves are able to cope with the emergency water piping needs of firefighting, guaranteeing the timely supply of water for firefighting and preventing the safety and stability of firefighting lines. Oil & Gas ZECO Oil & Gas Valve is used by oil companies in various countries and plays an important role in the safety and proper operation of oil pipelines.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/zecovalve.com\/pt\/categoria-do-produto\/water-control-valve\" \/>\n<meta property=\"og:site_name\" content=\"ZECO Valve\" \/>\n<meta property=\"og:image\" content=\"https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/pressure-reducing-valve-1.jpg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebSite\",\"@id\":\"https:\/\/zecovalve.com\/#website\",\"url\":\"https:\/\/zecovalve.com\/\",\"name\":\"ZECO Valve\",\"description\":\"Industrial Ball Valve, Gate Valve and Globe Valve Manufacturer\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":\"https:\/\/zecovalve.com\/?s={search_term_string}\",\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"pt-PT\"},{\"@type\":\"CollectionPage\",\"@id\":\"https:\/\/zecovalve.com\/product-category\/water-control-valve#webpage\",\"url\":\"https:\/\/zecovalve.com\/product-category\/water-control-valve\",\"name\":\"Water Control Valve -China Valves Manufacturers | ZECO Valve\",\"isPartOf\":{\"@id\":\"https:\/\/zecovalve.com\/#website\"},\"breadcrumb\":{\"@id\":\"https:\/\/zecovalve.com\/product-category\/water-control-valve#breadcrumb\"},\"inLanguage\":\"pt-PT\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/zecovalve.com\/product-category\/water-control-valve\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/zecovalve.com\/product-category\/water-control-valve#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"item\":{\"@type\":\"WebPage\",\"@id\":\"https:\/\/zecovalve.com\/\",\"url\":\"https:\/\/zecovalve.com\/\",\"name\":\"Home\"}},{\"@type\":\"ListItem\",\"position\":2,\"item\":{\"@type\":\"WebPage\",\"@id\":\"https:\/\/zecovalve.com\/product-category\/water-control-valve\",\"url\":\"https:\/\/zecovalve.com\/product-category\/water-control-valve\",\"name\":\"Water Control Valve\"}}]}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","_links":{"self":[{"href":"https:\/\/zecovalve.com\/pt\/wp-json\/wp\/v2\/product_cat\/2526","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/zecovalve.com\/pt\/wp-json\/wp\/v2\/product_cat"}],"about":[{"href":"https:\/\/zecovalve.com\/pt\/wp-json\/wp\/v2\/taxonomies\/product_cat"}],"wp:post_type":[{"href":"https:\/\/zecovalve.com\/pt\/wp-json\/wp\/v2\/product?product_cat=2526"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}