{"id":2120,"date":"2023-10-27T08:15:14","date_gmt":"2023-10-27T08:15:14","guid":{"rendered":"https:\/\/hydraulic-cylinders.net\/?post_type=product&#038;p=2120"},"modified":"2023-10-28T06:13:52","modified_gmt":"2023-10-28T06:13:52","slug":"zdz-series-direct-operated-pressure-sequence-hydraulic-valve","status":"publish","type":"product","link":"https:\/\/www.hydraulic-cylinders.net\/ro\/produs\/zdz-series-direct-operated-pressure-sequence-hydraulic-valve\/","title":{"rendered":"ZDZ Series Direct Operated Pressure Sequence Hydraulic Valve"},"content":{"rendered":"<h1 style=\"text-align: center;\"><strong>ZDZ Series Direct Operated Pressure Sequence Hydraulic Valve<\/strong><\/h1>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-2138\" src=\"https:\/\/hydraulic-cylinders.net\/wp-content\/uploads\/2023\/10\/zdz-series-direct-operated-pressure-sequence-hydraulic-valve-1-300x300.webp\" alt=\"\" width=\"400\" height=\"400\" \/><\/p>\n<p>The ZDZ series direct-operated pressure sequence hydraulic valve is a cutting-edge product that provides accurate pressure control and sequencing in hydraulic systems. With its advanced direct-operated design and exceptional functionality, this valve ensures precise control over the sequence of hydraulic pressures, enabling efficient operation of various hydraulic circuits.<\/p>\n<p>The ZDZ series direct-operated pressure sequence hydraulic valve is a reliable solution for precise pressure control and sequencing in hydraulic systems. With its direct-operated design, accurate pressure regulation, sequential operation, and wide pressure range, this valve ensures multiple hydraulic circuits&#8217; efficient and coordinated functioning. By following the recommended usage methods and maintenance practices, the ZDZ series valve delivers consistent performance, extending the lifespan of hydraulic systems. Upgrade your hydraulic system with the ZDZ series direct operated pressure sequence hydraulic valve and experience optimal pressure control and sequencing for enhanced system efficiency and productivity.<\/p>\n<p>ZDZ Series Direct Operated Pressure Sequence Hydraulic Valve Key Characteristics:<\/p>\n<ul>\n<li>Design cu ac\u021bionare direct\u0103:\n<ul>\n<li>The ZDZ series valve features a direct-operated design, eliminating the need for external pilot circuits.<\/li>\n<li>This design simplifies installation, reduces system complexity, and improves overall efficiency.<\/li>\n<\/ul>\n<\/li>\n<li>Control precis al presiunii:\n<ul>\n<li>This valve offers exceptional accuracy in pressure control, ensuring precise and reliable pressure regulation in hydraulic systems.<\/li>\n<li>It allows for precise adjustment and maintenance of desired pressure levels, enhancing system performance.<\/li>\n<\/ul>\n<\/li>\n<li>Sequential Operation:\n<ul>\n<li>The ZDZ series valve enables the sequential operation of hydraulic circuits, controlling the order in which different processes occur.<\/li>\n<li>This feature ensures smooth and coordinated functioning, optimizing system efficiency and productivity.<\/li>\n<\/ul>\n<\/li>\n<li>Gam\u0103 larg\u0103 de presiune:\n<ul>\n<li>The valve is available in various pressure ranges, making it suitable for diverse hydraulic systems and applications.<\/li>\n<li>This versatility allows customization to meet specific pressure control requirements, accommodating various operational needs.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h2><strong>ZDZ Series Direct Operated Pressure Sequence Hydraulic Valve Parameter:<\/strong><\/h2>\n<table class=\"table table-bordered table-hover table-colored\">\n<tbody>\n<tr class=\"firstRow\">\n<td colspan=\"4\" align=\"left\" valign=\"middle\">Specifica\u021bii<\/td>\n<td align=\"left\" valign=\"middle\">NG6<\/td>\n<td align=\"left\" valign=\"middle\">NG10<\/td>\n<\/tr>\n<tr>\n<td colspan=\"4\" rowspan=\"2\" align=\"left\" valign=\"middle\">Fluid<\/td>\n<td colspan=\"2\" align=\"left\" valign=\"middle\">Ulei mineral potrivit pentru etan\u0219\u0103ri NBR \u0219i FKM<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\" align=\"left\" valign=\"middle\">Ester fosfat pentru etan\u0219are FKM<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\" rowspan=\"2\" align=\"left\" valign=\"middle\">Interval de temperatur\u0103 al fluidului<\/td>\n<td rowspan=\"2\" align=\"left\" valign=\"middle\">\u2103<\/td>\n<td colspan=\"2\" align=\"left\" valign=\"middle\">-30 ~ +80 (NBR seals)<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\" align=\"left\" valign=\"middle\">-20 ~ +80 (FKM seals)<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\" align=\"left\" valign=\"middle\">Interval de v\u00e2scozitate<\/td>\n<td align=\"left\" valign=\"middle\">mm<sup>2<\/sup>\/s<\/td>\n<td colspan=\"2\" align=\"left\" valign=\"middle\">10 ~ \u00a0800<\/td>\n<\/tr>\n<tr>\n<td colspan=\"4\" align=\"left\" valign=\"middle\">Gradul de contaminare<\/td>\n<td colspan=\"2\" align=\"left\" valign=\"middle\">Grad maxim admis de contaminare a fluidului: Clasa 9. NAS 1638 sau 20\/18\/15, ISO4406<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\" rowspan=\"2\" align=\"left\" valign=\"middle\">Presiune maxim\u0103 de func\u021bionare<\/td>\n<td align=\"left\" valign=\"middle\">Port \u00a0A, B, X<\/td>\n<td align=\"left\" valign=\"middle\">bar<\/td>\n<td align=\"left\" valign=\"middle\">315<\/td>\n<td align=\"left\" valign=\"middle\">210<\/td>\n<\/tr>\n<tr>\n<td align=\"left\" valign=\"middle\">Portul Y<\/td>\n<td align=\"left\" valign=\"middle\">bar<\/td>\n<td colspan=\"2\" align=\"left\" valign=\"middle\">160<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\" align=\"left\" valign=\"middle\">Max sequence pressure set<\/td>\n<td align=\"left\" valign=\"middle\">bar<\/td>\n<td align=\"left\" valign=\"middle\">25; 75; 150; 210;\u00a0315<\/td>\n<td align=\"left\" valign=\"middle\">\/<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\" align=\"left\" valign=\"middle\">Max sequence pressure set(adjustable) Port \u00a0B<\/td>\n<td align=\"left\" valign=\"middle\">bar<\/td>\n<td align=\"left\" valign=\"middle\">\/<\/td>\n<td align=\"left\" valign=\"middle\">25; 75; 150; 210;<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\" align=\"left\" valign=\"middle\">Debit maxim<\/td>\n<td align=\"left\" valign=\"middle\">L\/min<\/td>\n<td align=\"left\" valign=\"middle\">60<\/td>\n<td align=\"left\" valign=\"middle\">80<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\" align=\"left\" valign=\"middle\">Greutate<\/td>\n<td align=\"left\" valign=\"middle\">kg<\/td>\n<td align=\"left\" valign=\"middle\">about 1.6<\/td>\n<td align=\"left\" valign=\"middle\">about 3<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><strong>ZDZ Series Direct Operated Pressure Sequence Hydraulic Valve Advantages:<\/strong><\/h2>\n<p><strong>NG6<\/strong><br \/>\n\u2022 Direct structure<br \/>\n\u2022 Fa\u021ba de instalare respect\u0103 DIN 24340 A \u0219i ISO 4401<br \/>\n\u2022 Cinci intervale de presiune<br \/>\n\u2022 Dou\u0103 tipuri de reglare: buton, \u0219urub de reglare cu capac de protec\u021bie<br \/>\n\u2022 Cu interfa\u021b\u0103 pentru manometru<br \/>\n\u2022 Supap\u0103 unidirec\u021bional\u0103 op\u021bional\u0103<br \/>\n<strong>NG10<\/strong><br \/>\n\u2022 Direct structure<br \/>\n\u2022 Fa\u021ba de instalare respect\u0103 DIN 24340 A \u0219i ISO 4401<br \/>\n\u2022 Patru intervale de presiune<br \/>\n\u2022 Dou\u0103 tipuri de reglare: buton, \u0219urub de reglare cu capac de protec\u021bie<br \/>\n\u2022 Cu interfa\u021b\u0103 pentru manometru<br \/>\n\u2022 Supap\u0103 unidirec\u021bional\u0103 op\u021bional\u0103<\/p>\n<h2><strong>Usage Method Of ZDZ Series Direct Operated Pressure Sequence Hydraulic Valve<\/strong><strong>:<\/strong><\/h2>\n<ul>\n<li><strong>Analiza sistemului:<\/strong>\n<ul>\n<li>Perform a comprehensive hydraulic system analysis to determine the specific pressure control and sequencing requirements.<\/li>\n<li>Consider the desired pressure levels, pressure differentials, and flow rates in different circuits.<\/li>\n<\/ul>\n<\/li>\n<li><strong>Selectarea supapelor:<\/strong>\n<ul>\n<li>Select the appropriate ZDZ series valve variant based on the pressure control and sequencing specifications.<\/li>\n<li>Lua\u021bi \u00een considerare presiunea nominal\u0103, debitul \u0219i compatibilitatea cu alte componente ale sistemului.<\/li>\n<\/ul>\n<\/li>\n<li><strong>Instalare:<\/strong>\n<ul>\n<li>Follow the manufacturer&#8217;s instructions to correctly install the hydraulic system&#8217;s ZDZ series direct operated pressure sequence valve.<\/li>\n<li>Asigura\u021bi o aliniere corect\u0103 \u0219i conexiuni sigure pentru a preveni scurgerile \u0219i a optimiza performan\u021ba.<\/li>\n<\/ul>\n<\/li>\n<li><strong>Calibrare:<\/strong>\n<ul>\n<li>Calibrate the valve to set the desired pressure levels and sequence.<\/li>\n<li>Utiliza\u021bi manometre sau alte dispozitive de m\u0103surare pentru a regla valva \u0219i a asigura un control optim al presiunii cu precizie.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h2><strong>How Does A Hydraulic Servo Valve Work?<\/strong><\/h2>\n<p>A hydraulic servo valve is a precision control valve used in hydraulic systems to accurately regulate the flow and direction of hydraulic fluid. It operates by converting an electrical signal into a hydraulic output, allowing for precise control and positioning of hydraulic actuators. Here&#8217;s how a hydraulic servo valve works:<\/p>\n<ol>\n<li><strong>Construc\u021bia supapei:<\/strong>\n<ul>\n<li>A hydraulic servo valve consists of a valve body, a spool or poppet mechanism, and electrical connections.<\/li>\n<li>The valve body contains inlet and outlet ports for hydraulic fluid, while the spool or poppet controls the flow of fluid through the valve.<\/li>\n<\/ul>\n<\/li>\n<li><strong>Electrical Input:<\/strong>\n<ul>\n<li>An electrical input signal, typically from a control system or a feedback device, is sent to the servo valve.<\/li>\n<li>This electrical signal represents the desired position or level of control for the hydraulic actuator.<\/li>\n<\/ul>\n<\/li>\n<li><strong>Pilot Stage:<\/strong>\n<ul>\n<li>The electrical input signal is received by the pilot stage of the servo valve.<\/li>\n<li>The pilot stage typically consists of a small solenoid valve or a torque motor that receives and converts the electrical signal into a mechanical force.<\/li>\n<\/ul>\n<\/li>\n<li><strong>Mi\u0219carea bobinei sau a clapetei:<\/strong>\n<ul>\n<li>The mechanical force generated by the pilot stage moves the spool or poppet inside the valve body.<\/li>\n<li>The movement of the spool or poppet controls the size and position of the flow passages, regulating the flow of hydraulic fluid.<\/li>\n<\/ul>\n<\/li>\n<li><strong>Hydraulic Output:<\/strong>\n<ul>\n<li>As the spool or poppet moves, it allows hydraulic fluid to flow through the valve, directing it to the appropriate hydraulic actuator.<\/li>\n<li>The flow of fluid to the actuator causes it to move, achieving the desired position or control as determined by the electrical input signal.<\/li>\n<\/ul>\n<\/li>\n<li><strong>Feedback System:<\/strong>\n<ul>\n<li>In some servo valve systems, a feedback mechanism is employed to provide information about the actual position or status of the actuator.<\/li>\n<li>This feedback is used to compare with the desired position, allowing for continuous adjustment and accurate control.<\/li>\n<\/ul>\n<\/li>\n<li><strong>Control Loop:<\/strong>\n<ul>\n<li>The servo valve operates in a closed-loop control system, where the feedback information is continuously compared to the desired input signal.<\/li>\n<li>Any deviation between the actual and desired positions is corrected by adjusting the servo valve&#8217;s spool or poppet position.<\/li>\n<\/ul>\n<\/li>\n<li><strong>Application Examples:<\/strong>\n<ul>\n<li>Hydraulic servo valves are commonly used in applications that require precise control, such as robotics, aerospace systems, industrial machinery, and flight simulators.<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<h2><strong>Capabilitatea \u0219i capacitatea fabricii:<\/strong><\/h2>\n<h3>(1) Montaj<\/h3>\n<p>Avem o platform\u0103 de asamblare independent\u0103 de cercetare \u0219i dezvoltare de prim\u0103 clas\u0103. Atelierul de produc\u021bie a cilindrilor hidraulici are patru linii de asamblare semiautomate pentru cilindri de ridicare \u0219i o linie de asamblare automat\u0103 a cilindrilor de \u00eenclinare, cu o capacitate de produc\u021bie anual\u0103 proiectat\u0103 de 1 milion de buc\u0103\u021bi. Atelierul de cilindri speciali este echipat cu diverse specifica\u021bii ale unui sistem de asamblare semi-automat de cur\u0103\u021bare, cu o capacitate de produc\u021bie anual\u0103 proiectat\u0103 de 200.000 \u0219i dotat cu echipamente celebre de prelucrare CNC, un centru de prelucrare, un echipament special de prelucrare a cilindrilor de \u00eenalt\u0103 precizie, o ma\u0219in\u0103 de sudur\u0103 robotizat\u0103, o ma\u0219in\u0103 de cur\u0103\u021bare automat\u0103, o ma\u0219in\u0103 de asamblare automat\u0103 a cilindrilor \u0219i o linie de produc\u021bie automat\u0103 de vopsire. Echipamente critice existente de peste 300 de seturi (seturi). Alocarea optim\u0103 \u0219i utilizarea eficient\u0103 a resurselor de echipamente asigur\u0103 cerin\u021bele de precizie ale produselor \u0219i satisface nevoile de \u00eenalt\u0103 calitate ale produselor.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-626\" src=\"https:\/\/hydraulic-cylinders.net\/wp-content\/uploads\/2023\/08\/hydraulic-cylinder-product-1-300x158.webp\" alt=\"\" width=\"495\" height=\"260\" srcset=\"https:\/\/hydraulic-cylinders.net\/wp-content\/uploads\/2023\/08\/hydraulic-cylinder-product-1-300x158.webp 495w, https:\/\/hydraulic-cylinders.net\/wp-content\/uploads\/2023\/08\/hydraulic-cylinder-product-1-480x252.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 495px, 100vw\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-627\" src=\"https:\/\/hydraulic-cylinders.net\/wp-content\/uploads\/2023\/08\/hydraulic-cylinder-product-2-300x189.webp\" alt=\"\" width=\"413\" height=\"260\" \/><\/p>\n<h3>(2) Prelucrare<\/h3>\n<p>Atelierul de prelucrare este echipat cu un centru de strunjire cu \u0219in\u0103 \u00eenclinat\u0103 personalizat, un centru de prelucrare, o ma\u0219in\u0103 de honuire de mare vitez\u0103, un robot de sudur\u0103 \u0219i alte echipamente conexe, care pot gestiona prelucrarea tuburilor cilindrice cu un diametru interior maxim de 400 mm \u0219i o lungime maxim\u0103 de 6 metri.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-628 size-large\" src=\"https:\/\/hydraulic-cylinders.net\/wp-content\/uploads\/2023\/08\/hydraulic-cylinder-product-3-1024x391.webp\" alt=\"\" width=\"1024\" height=\"391\" srcset=\"https:\/\/hydraulic-cylinders.net\/wp-content\/uploads\/2023\/08\/hydraulic-cylinder-product-3-980x374.webp 980w, https:\/\/hydraulic-cylinders.net\/wp-content\/uploads\/2023\/08\/hydraulic-cylinder-product-3-480x183.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1024px, 100vw\" \/><\/p>\n<h3>(3) Sudur\u0103<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-629 size-large\" src=\"https:\/\/hydraulic-cylinders.net\/wp-content\/uploads\/2023\/08\/hydraulic-cylinder-product-4-1024x510.webp\" alt=\"\" width=\"1024\" height=\"510\" srcset=\"https:\/\/hydraulic-cylinders.net\/wp-content\/uploads\/2023\/08\/hydraulic-cylinder-product-4-980x488.webp 980w, https:\/\/hydraulic-cylinders.net\/wp-content\/uploads\/2023\/08\/hydraulic-cylinder-product-4-480x239.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1024px, 100vw\" \/><\/p>\n<h3>(4) Vopsire \u0219i acoperire<\/h3>\n<p>Cu linii automate de acoperire cu vopsea pe baz\u0103 de ap\u0103 cu cilindru de dimensiuni mici \u0219i medii, pentru a realiza \u00eenc\u0103rcarea \u0219i desc\u0103rcarea automat\u0103 a robotului \u0219i pulverizarea automat\u0103, capacitatea de proiectare de 4000 de buc\u0103\u021bi pe schimb;<br \/>\nAvem, de asemenea, o linie de produc\u021bie semi-automat\u0103 de vopsire pentru cilindri mari, ac\u021bionat\u0103 de un lan\u021b de putere, cu o capacitate de proiectare de 60 de cutii pe schimb.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-630\" src=\"https:\/\/hydraulic-cylinders.net\/wp-content\/uploads\/2023\/08\/hydraulic-cylinder-product-5-300x213.webp\" alt=\"\" width=\"366\" height=\"260\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-631\" src=\"https:\/\/hydraulic-cylinders.net\/wp-content\/uploads\/2023\/08\/hydraulic-cylinder-product-6-300x225.webp\" alt=\"\" width=\"347\" height=\"260\" \/><\/p>\n<h3>(5) Testarea<\/h3>\n<p>Dispunem de instala\u021bii de inspec\u021bie \u0219i bancuri de testare de prim\u0103 clas\u0103 pentru a ne asigura c\u0103 performan\u021ba cilindrului \u00eendepline\u0219te cerin\u021bele.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-632\" src=\"https:\/\/hydraulic-cylinders.net\/wp-content\/uploads\/2023\/08\/hydraulic-cylinder-product-8-300x200.webp\" alt=\"\" width=\"389\" height=\"260\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>Suntem unul dintre cei mai buni produc\u0103tori de cilindri hidraulici. Putem oferi o gam\u0103 complet\u0103 de cilindri hidraulici. De asemenea, oferim... <a href=\"https:\/\/hzpt.com\/agricultural-pto-gearbox\/\" target=\"_blank\" rel=\"noopener\">cutii de viteze agricole<\/a>Ne-am exportat produsele c\u0103tre clien\u021bi din \u00eentreaga lume \u0219i ne-am c\u00e2\u0219tigat o bun\u0103 reputa\u021bie datorit\u0103 calit\u0103\u021bii superioare a produselor noastre \u0219i a serviciilor post-v\u00e2nzare. \u00cei invit\u0103m pe clien\u021bii din \u021bar\u0103 \u0219i din str\u0103in\u0103tate s\u0103 ne contacteze pentru a negocia afaceri, a face schimb de informa\u021bii \u0219i... <a href=\"https:\/\/www.hydraulic-cylinders.net\/ro\/contact-us\/\">s\u0103 coopereze cu noi<\/a>!<\/p>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>ZDZ Series Direct Operated Pressure Sequence Hydraulic Valve The ZDZ series direct-operated pressure sequence hydraulic valve is a cutting-edge product that provides accurate pressure control and sequencing in hydraulic systems. With its advanced direct-operated design and exceptional functionality, this valve ensures precise control over the sequence of hydraulic pressures, enabling efficient operation of various hydraulic [&hellip;]<\/p>","protected":false},"featured_media":2139,"comment_status":"open","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[1376],"product_tag":[1433],"class_list":{"0":"post-2120","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-hydraulic-cylinder","7":"product_tag-hydraulic-valve","9":"first","10":"instock","11":"shipping-taxable","12":"product-type-simple"},"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/www.hydraulic-cylinders.net\/ro\/wp-json\/wp\/v2\/product\/2120","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.hydraulic-cylinders.net\/ro\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.hydraulic-cylinders.net\/ro\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hydraulic-cylinders.net\/ro\/wp-json\/wp\/v2\/comments?post=2120"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.hydraulic-cylinders.net\/ro\/wp-json\/wp\/v2\/media\/2139"}],"wp:attachment":[{"href":"https:\/\/www.hydraulic-cylinders.net\/ro\/wp-json\/wp\/v2\/media?parent=2120"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.hydraulic-cylinders.net\/ro\/wp-json\/wp\/v2\/product_brand?post=2120"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.hydraulic-cylinders.net\/ro\/wp-json\/wp\/v2\/product_cat?post=2120"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.hydraulic-cylinders.net\/ro\/wp-json\/wp\/v2\/product_tag?post=2120"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}