{"id":2113,"date":"2023-10-27T06:49:45","date_gmt":"2023-10-27T06:49:45","guid":{"rendered":"https:\/\/hydraulic-cylinders.net\/?post_type=product&#038;p=2113"},"modified":"2023-10-27T06:58:52","modified_gmt":"2023-10-27T06:58:52","slug":"dr-dp-series-direct-operated-pressure-reducing-hydraulic-valve","status":"publish","type":"product","link":"https:\/\/www.hydraulic-cylinders.net\/zh\/%e4%ba%a7%e5%93%81\/dr-dp-series-direct-operated-pressure-reducing-hydraulic-valve\/","title":{"rendered":"DR.DP Series Direct Operated Pressure Reducing Hydraulic Valve"},"content":{"rendered":"<h1 style=\"text-align: center;\"><strong>DR.DP Series Direct Operated Pressure Reducing Hydraulic Valve<\/strong><\/h1>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-2128\" src=\"https:\/\/hydraulic-cylinders.net\/wp-content\/uploads\/2023\/10\/dr.dp-series-direct-operated-pressure-reducing-hydraulic-valve-1-300x300.webp\" alt=\"\" width=\"400\" height=\"400\" \/><\/p>\n<p>The DR.DP series direct-operated pressure-reducing hydraulic valve is a high-performance component designed to provide precise and efficient pressure control in hydraulic systems. With its direct-operated mechanism and exceptional functionality, this valve ensures accurate pressure reduction to match specific system requirements.<\/p>\n<p>The DR.DP series direct-operated pressure-reducing hydraulic valve is a high-performance solution for precise pressure control in hydraulic systems. With its direct-operated design, precise pressure control, wide pressure range, and excellent flow capacity, this valve ensures efficient and accurate pressure reduction while protecting system components. Following the recommended usage methods and maintenance practices, the DR.DP series valve delivers reliable performance, extending the lifespan of hydraulic systems. Upgrade your hydraulic system with the DR.DP series direct-operated pressure-reducing hydraulic valve and experience optimal pressure control for enhanced system efficiency and productivity.<\/p>\n<p>DR.DP Series Direct Operated Pressure Reducing Hydraulic Valve Key Characteristics:<\/p>\n<ul>\n<li>\u76f4\u52a8\u5f0f\u8bbe\u8ba1\uff1a\n<ul>\n<li>The DR.DP series valve features a direct-operated design, allowing it to provide accurate pressure reduction in hydraulic systems.<\/li>\n<li>It directly controls the flow of hydraulic fluid to regulate and stabilize the downstream pressure.<\/li>\n<\/ul>\n<\/li>\n<li>\u7cbe\u786e\u7684\u538b\u529b\u63a7\u5236\uff1a\n<ul>\n<li>This valve offers exceptional precision in pressure control, ensuring the hydraulic system operates within desired pressure limits.<\/li>\n<li>\u5b83\u80fd\u4fdd\u6301\u7a33\u5b9a\u7684\u538b\u529b\u6c34\u5e73\uff0c\u9632\u6b62\u538b\u529b\u8fc7\u9ad8\uff0c\u4ece\u800c\u4fdd\u62a4\u654f\u611f\u7684\u7cfb\u7edf\u7ec4\u4ef6\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\u5bbd\u538b\u529b\u8303\u56f4\uff1a\n<ul>\n<li>The DR.DP series valve is available in various pressure ranges, making it suitable for various hydraulic applications.<\/li>\n<li>\u5b83\u5141\u8bb8\u8fdb\u884c\u5b9a\u5236\uff0c\u4ee5\u6ee1\u8db3\u7279\u5b9a\u7684\u7cfb\u7edf\u8981\u6c42\u5e76\u4f18\u5316\u6027\u80fd\u3002<\/li>\n<\/ul>\n<\/li>\n<li>Flow Capacity:\n<ul>\n<li>This valve exhibits excellent flow capacity, allowing it to handle high flow rates without compromising pressure control accuracy.<\/li>\n<li>\u5b83\u786e\u4fdd\u4e86\u9ad8\u6548\u7684\u6d41\u4f53\u8c03\u8282\u548c\u4e0d\u95f4\u65ad\u7684\u7cfb\u7edf\u8fd0\u884c\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h2><strong>DR.DP Series Direct Operated Pressure Reducing Hydraulic Valve Parameter:<\/strong><\/h2>\n<p><strong>ZDB<\/strong><\/p>\n<table class=\"table table-bordered table-hover table-colored\" data-sort=\"sortDisabled\">\n<tbody>\n<tr class=\"firstRow\">\n<td colspan=\"3\" align=\"left\" valign=\"middle\">\u89c4\u683c<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">NG6<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">NG10<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">NG16<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">NG22<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\" rowspan=\"2\" align=\"left\" valign=\"middle\">\u4f53\u6db2<\/td>\n<td colspan=\"8\" align=\"left\" valign=\"middle\">\u9002\u7528\u4e8e NBR \u548c FKM \u5bc6\u5c01\u4ef6\u7684\u77ff\u7269\u6cb9<\/td>\n<\/tr>\n<tr>\n<td colspan=\"8\" align=\"left\" valign=\"middle\">FKM\u5bc6\u5c01\u7528\u78f7\u9178\u916f<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\" rowspan=\"2\" align=\"left\" valign=\"middle\">\u6d41\u4f53\u6e29\u5ea6\u8303\u56f4<\/td>\n<td rowspan=\"2\" align=\"left\" valign=\"middle\">\u2103<\/td>\n<td colspan=\"8\" align=\"left\" valign=\"middle\">-30 to +80 (NBR seals )<\/td>\n<\/tr>\n<tr>\n<td colspan=\"8\" align=\"left\" valign=\"middle\">-20 to +80 (FKM seals )<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\" align=\"left\" valign=\"middle\">\u7c98\u5ea6\u8303\u56f4<\/td>\n<td align=\"left\" valign=\"middle\">\u6beb\u7c73<sup>2<\/sup>\/\u79d2<\/td>\n<td colspan=\"8\" align=\"left\" valign=\"middle\">10 \u5230 800<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\" align=\"left\" valign=\"middle\">\u6c61\u67d3\u7a0b\u5ea6<\/td>\n<td colspan=\"8\" align=\"left\" valign=\"middle\">\u5141\u8bb8\u7684\u6700\u5927\u6d41\u4f53\u6c61\u67d3\u7a0b\u5ea6\uff1a9\u7ea7\u3002NAS 1638\u621620\/18\/15\uff0cISO4406<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\" align=\"left\" valign=\"middle\">\u6700\u5927\u5de5\u4f5c\u538b\u529b<\/td>\n<td align=\"left\" valign=\"middle\">\u9152\u5427<\/td>\n<td colspan=\"8\" align=\"left\" valign=\"middle\">\u81f3 315<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\" align=\"left\" valign=\"middle\">Max.adjustable pressure<\/td>\n<td align=\"left\" valign=\"middle\">\u9152\u5427<\/td>\n<td colspan=\"8\" align=\"left\" valign=\"middle\">50; 100; 200; 315<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\" align=\"left\" valign=\"middle\">\u6700\u5927\u6d41\u91cf<\/td>\n<td align=\"left\" valign=\"middle\">\u5347\/\u5206\u949f<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">60<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">100<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">200<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">400<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\" rowspan=\"2\" align=\"left\" valign=\"middle\">\u91cd\u91cf<\/td>\n<td rowspan=\"2\" align=\"left\" valign=\"middle\">\u516c\u65a4<\/td>\n<td align=\"left\" valign=\"middle\">ZDB6<\/td>\n<td align=\"left\" valign=\"middle\">Z2DB10<\/td>\n<td align=\"left\" valign=\"middle\">ZDB10<\/td>\n<td align=\"left\" valign=\"middle\">Z2DB10<\/td>\n<td align=\"left\" valign=\"middle\">ZDB16<\/td>\n<td align=\"left\" valign=\"middle\">Z2DB16<\/td>\n<td align=\"left\" valign=\"middle\">ZDB22<\/td>\n<td align=\"left\" valign=\"middle\">Z2DB22<\/td>\n<\/tr>\n<tr>\n<td align=\"left\" valign=\"middle\">\u7ea61.2<\/td>\n<td align=\"left\" valign=\"middle\">about 1.9<\/td>\n<td colspan=\"1\" align=\"left\" valign=\"middle\">about 2.7<\/td>\n<td align=\"left\" valign=\"middle\">about 3.1<\/td>\n<td colspan=\"1\" align=\"left\" valign=\"middle\">\u7ea69.4<\/td>\n<td align=\"left\" valign=\"middle\">about 11.8<\/td>\n<td colspan=\"1\" align=\"left\" valign=\"middle\">about 9.2<\/td>\n<td align=\"left\" valign=\"middle\">about 10.3<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>ZDBD<\/strong><\/p>\n<table class=\"table table-bordered table-hover table-colored\" data-sort=\"sortDisabled\">\n<tbody>\n<tr class=\"firstRow\">\n<td colspan=\"3\" rowspan=\"2\" align=\"left\" valign=\"middle\">\u4f53\u6db2<\/td>\n<td colspan=\"20\" align=\"left\" valign=\"middle\">\u9002\u7528\u4e8e NBR \u548c FKM \u5bc6\u5c01\u4ef6\u7684\u77ff\u7269\u6cb9<\/td>\n<\/tr>\n<tr>\n<td colspan=\"20\" align=\"left\" valign=\"middle\">FKM\u5bc6\u5c01\u7528\u78f7\u9178\u916f<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\" rowspan=\"2\" align=\"left\" valign=\"middle\">\u6d41\u4f53\u6e29\u5ea6\u8303\u56f4<\/td>\n<td rowspan=\"2\" align=\"left\" valign=\"middle\">\u2103<\/td>\n<td colspan=\"20\" align=\"left\" valign=\"middle\">-30 to +80 (NBR seals )<\/td>\n<\/tr>\n<tr>\n<td colspan=\"20\" align=\"left\" valign=\"middle\">-20 to +80 (FKM seals )<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\" align=\"left\" valign=\"middle\">\u7c98\u5ea6\u8303\u56f4<\/td>\n<td align=\"left\" valign=\"middle\">\u6beb\u7c73<sup>2<\/sup>\/\u79d2<\/td>\n<td colspan=\"20\" align=\"left\" valign=\"middle\">10 \u5230 800<\/td>\n<\/tr>\n<tr>\n<td colspan=\"3\" align=\"left\" valign=\"middle\">\u6c61\u67d3\u7a0b\u5ea6<\/td>\n<td colspan=\"20\" align=\"left\" valign=\"middle\">\u5141\u8bb8\u7684\u6700\u5927\u6d41\u4f53\u6c61\u67d3\u7a0b\u5ea6\uff1a9\u7ea7\u3002NAS 1638\u621620\/18\/15\uff0cISO4406<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\" align=\"left\" valign=\"middle\">\u6700\u5927\u5de5\u4f5c\u538b\u529b<\/td>\n<td align=\"left\" valign=\"middle\">\u9152\u5427<\/td>\n<td colspan=\"20\" align=\"left\" valign=\"middle\">\u81f3 315<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\" align=\"left\" valign=\"middle\">Max.adjustable pressure<\/td>\n<td align=\"left\" valign=\"middle\">\u9152\u5427<\/td>\n<td colspan=\"20\" align=\"left\" valign=\"middle\">50; 100; 200; 315<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\" align=\"left\" valign=\"middle\">\u5c3a\u5bf8<\/td>\n<td align=\"center\" valign=\"middle\">\u00a0\/<\/td>\n<td colspan=\"4\" align=\"center\" valign=\"middle\">6<\/td>\n<td colspan=\"4\" align=\"center\" valign=\"middle\">10<\/td>\n<td colspan=\"4\" align=\"center\" valign=\"middle\">16<\/td>\n<td colspan=\"4\" align=\"center\" valign=\"middle\">22<\/td>\n<td colspan=\"4\" align=\"center\" valign=\"middle\">32<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\" align=\"left\" valign=\"middle\">\u6700\u5927\u6d41\u91cf<\/td>\n<td align=\"left\" valign=\"middle\">\u5347\/\u5206\u949f<\/td>\n<td colspan=\"4\" align=\"center\" valign=\"middle\">30<\/td>\n<td colspan=\"4\" align=\"center\" valign=\"middle\">80<\/td>\n<td colspan=\"4\" align=\"center\" valign=\"middle\">160<\/td>\n<td colspan=\"8\" align=\"center\" valign=\"middle\">250<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\" align=\"left\" valign=\"middle\">\u91cd\u91cf<\/td>\n<td rowspan=\"2\" align=\"left\" valign=\"middle\">Relief function<\/td>\n<td rowspan=\"2\" align=\"left\" valign=\"middle\">\u516c\u65a4<\/td>\n<td align=\"left\" valign=\"middle\">\u4e00\u4e2a<\/td>\n<td align=\"left\" valign=\"middle\">B<\/td>\n<td align=\"left\" valign=\"middle\">C<\/td>\n<td align=\"left\" valign=\"middle\">D<\/td>\n<td align=\"left\" valign=\"middle\">\u4e00\u4e2a<\/td>\n<td align=\"left\" valign=\"middle\">B<\/td>\n<td align=\"left\" valign=\"middle\">C<\/td>\n<td align=\"left\" valign=\"middle\">D<\/td>\n<td align=\"left\" valign=\"middle\">\u4e00\u4e2a<\/td>\n<td align=\"left\" valign=\"middle\">B<\/td>\n<td align=\"left\" valign=\"middle\">C<\/td>\n<td align=\"left\" valign=\"middle\">D<\/td>\n<td align=\"left\" valign=\"middle\">\u4e00\u4e2a<\/td>\n<td align=\"left\" valign=\"middle\">B<\/td>\n<td align=\"left\" valign=\"middle\">C<\/td>\n<td align=\"left\" valign=\"middle\">D<\/td>\n<td align=\"left\" valign=\"middle\">\u4e00\u4e2a<\/td>\n<td align=\"left\" valign=\"middle\">B<\/td>\n<td align=\"left\" valign=\"middle\">C<\/td>\n<td align=\"left\" valign=\"middle\">D<\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">2<\/td>\n<td align=\"left\" valign=\"middle\">3<\/td>\n<td align=\"left\" valign=\"middle\">4<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">4<\/td>\n<td align=\"left\" valign=\"middle\">6<\/td>\n<td align=\"left\" valign=\"middle\">9<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">13<\/td>\n<td align=\"left\" valign=\"middle\">16<\/td>\n<td align=\"left\" valign=\"middle\">12<\/td>\n<td colspan=\"2\" align=\"center\" valign=\"middle\">25<\/td>\n<td align=\"left\" valign=\"middle\">32<\/td>\n<td align=\"left\" valign=\"middle\">29<\/td>\n<td align=\"center\" valign=\"middle\">47<\/td>\n<td align=\"left\" valign=\"middle\">55<\/td>\n<td align=\"left\" valign=\"middle\">57<\/td>\n<td align=\"left\" valign=\"middle\">53<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><strong>DR.DP Series Direct Operated Pressure Reducing Hydraulic Valve Advantages:<\/strong><\/h2>\n<p>NG5<br \/>\n\u2022 \u76f4\u63a5\u7ed3\u6784<br \/>\n\u2022 \u5b89\u88c5\u9762\u7b26\u5408 DIN 24340 A \u548c ISO 4401 \u6807\u51c6<br \/>\n\u2022 \u4e94\u4e2a\u538b\u529b\u8303\u56f4<br \/>\n\u2022 \u4e24\u79cd\u8c03\u8282\u65b9\u5f0f\uff1a\u65cb\u94ae\u3001\u5e26\u4fdd\u62a4\u76d6\u7684\u8c03\u8282\u87ba\u4e1d<br \/>\n\u2022 Optional one-directional valve<br \/>\nNG6<br \/>\n\u2022 \u76f4\u63a5\u7ed3\u6784<br \/>\n\u2022 \u5b89\u88c5\u9762\u7b26\u5408 DIN 24340 A \u548c ISO 4401 \u6807\u51c6<br \/>\n\u2022 \u4e94\u4e2a\u538b\u529b\u8303\u56f4<br \/>\n\u2022 \u4e24\u79cd\u8c03\u8282\u65b9\u5f0f\uff1a\u65cb\u94ae\u3001\u5e26\u4fdd\u62a4\u76d6\u7684\u8c03\u8282\u87ba\u4e1d<br \/>\n\u2022 \u5e26\u538b\u529b\u8868\u63a5\u53e3<br \/>\n\u2022 Optional one-directional valve<br \/>\nNG10<br \/>\n\u2022 \u76f4\u63a5\u7ed3\u6784<br \/>\n\u2022 \u5b89\u88c5\u9762\u7b26\u5408 DIN 24340 A \u548c ISO 4401 \u6807\u51c6<br \/>\n\u2022 \u56db\u4e2a\u538b\u529b\u8303\u56f4<br \/>\n\u2022 \u4e24\u79cd\u8c03\u8282\u65b9\u5f0f\uff1a\u65cb\u94ae\u3001\u5e26\u4fdd\u62a4\u76d6\u7684\u8c03\u8282\u87ba\u4e1d<br \/>\n\u2022 \u5e26\u538b\u529b\u8868\u63a5\u53e3<br \/>\n\u2022 Optional one-directional valve<\/p>\n<h2><strong>Usage Method Of DR.DP Series Direct Operated Pressure Reducing Hydraulic Valve<\/strong><strong>:<\/strong><\/h2>\n<ol>\n<li><strong>\u7cfb\u7edf\u5206\u6790\uff1a<\/strong>\n<ul>\n<li>\u5bf9\u6db2\u538b\u7cfb\u7edf\u8fdb\u884c\u5168\u9762\u5206\u6790\uff0c\u4ee5\u786e\u5b9a\u5177\u4f53\u7684\u538b\u529b\u63a7\u5236\u8981\u6c42\u3002<\/li>\n<li>\u8003\u8651\u6700\u5927\u5de5\u4f5c\u538b\u529b\u3001\u6240\u9700\u538b\u529b\u8303\u56f4\u548c\u6d41\u91cf\u3002<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u9600\u95e8\u9009\u62e9\uff1a<\/strong>\n<ul>\n<li>Select the appropriate DR.DP series hydraulic valve variant based on the system&#8217;s pressure control specifications.<\/li>\n<li>\u8003\u8651\u538b\u529b\u7b49\u7ea7\u3001\u6d41\u91cf\u4ee5\u53ca\u4e0e\u5176\u4ed6\u7cfb\u7edf\u7ec4\u4ef6\u7684\u517c\u5bb9\u6027\u3002<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u5b89\u88c5\uff1a<\/strong>\n<ul>\n<li>Follow the manufacturer&#8217;s instructions to correctly install the DR.DP series direct-operated pressure-reducing valve in the hydraulic system.<\/li>\n<li>Ensure proper alignment and secure connection to prevent leaks and optimize performance.<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u538b\u529b\u8c03\u8282\uff1a<\/strong>\n<ul>\n<li>Adjust the valve to set the desired downstream pressure.<\/li>\n<li>Refer to the valve&#8217;s technical documentation for guidance on accurately adjusting the pressure control mechanism.<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<h2><strong>How Does A Hydraulic Proportional Valve Work?<\/strong><\/h2>\n<p>A hydraulic proportional valve is a key component in hydraulic systems that enables precise control of fluid flow or pressure. It operates based on the principle of varying the valve opening proportionally to an electrical input signal. This allows for accurate and continuous adjustment of flow rates or pressure levels. Let&#8217;s delve into the working principles of a hydraulic proportional valve:<\/p>\n<ol>\n<li><strong>\u9600\u95e8\u7ed3\u6784\uff1a<\/strong>\n<ul>\n<li>A hydraulic proportional valve consists of a valve body, a spool, and an electromagnetic coil.<\/li>\n<li>The valve body contains fluid ports for inlet and outlet connections.<\/li>\n<\/ul>\n<\/li>\n<li><strong>Electrical Control:<\/strong>\n<ul>\n<li>The proportional valve is controlled by an electrical signal, typically a voltage or current input.<\/li>\n<li>The input signal is usually generated by a control system or a proportional control amplifier.<\/li>\n<\/ul>\n<\/li>\n<li><strong>Spool Positioning:<\/strong>\n<ul>\n<li>The electromagnetic coil is connected to the spool inside the valve body.<\/li>\n<li>When an electrical signal is applied to the coil, it generates a magnetic field that moves the spool.<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u9600\u95e8\u5f00\u542f\uff1a<\/strong>\n<ul>\n<li>The spool&#8217;s movement controls the opening of fluid passages within the valve.<\/li>\n<li>As the spool shifts position, it alters the size of the orifice through which the hydraulic fluid flows.<\/li>\n<\/ul>\n<\/li>\n<li><strong>Proportional Flow or Pressure Control:<\/strong>\n<ul>\n<li>By adjusting the spool position, the valve regulates the flow rate or pressure of the hydraulic fluid.<\/li>\n<li>The degree of spool movement is proportional to the applied electrical signal, allowing precise control.<\/li>\n<\/ul>\n<\/li>\n<li><strong>Feedback Mechanism:<\/strong>\n<ul>\n<li>Proportional valves often incorporate a feedback mechanism to provide accurate control and closed-loop operation.<\/li>\n<li>This feedback mechanism consists of position sensors that monitor the spool&#8217;s actual position.<\/li>\n<\/ul>\n<\/li>\n<li><strong>Input Signal Conversion:<\/strong>\n<ul>\n<li>The electrical input signal is converted into a corresponding spool position by the control system or proportional control amplifier.<\/li>\n<li>The conversion ensures that the valve responds accurately to changes in the input signal.<\/li>\n<\/ul>\n<\/li>\n<li><strong>Dynamic Response:<\/strong>\n<ul>\n<li>Hydraulic proportional valves are known for their fast response times and high dynamic performance.<\/li>\n<li>They can quickly adjust the fluid flow or pressure in real-time, enabling precise control even in dynamic applications.<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<h2><strong>\u5de5\u5382\u7684\u80fd\u529b\u548c\u4ea7\u80fd\uff1a<\/strong><\/h2>\n<h3>(1) \u88c5\u914d<\/h3>\n<p>\u6211\u4eec\u62e5\u6709\u4e00\u6d41\u7684\u81ea\u4e3b\u7814\u53d1\u88c5\u914d\u5e73\u53f0\u3002\u6db2\u538b\u6cb9\u7f38\u751f\u4ea7\u8f66\u95f4\u62e5\u6709 4 \u6761\u534a\u81ea\u52a8\u63d0\u5347\u6cb9\u7f38\u88c5\u914d\u7ebf\u548c 1 \u6761\u5168\u81ea\u52a8\u503e\u659c\u6cb9\u7f38\u88c5\u914d\u7ebf\uff0c\u8bbe\u8ba1\u5e74\u751f\u4ea7\u80fd\u529b 100 \u4e07\u652f\u3002\u7279\u79cd\u6cb9\u7f38\u8f66\u95f4\u914d\u5907\u4e86\u5404\u79cd\u89c4\u683c\u7684\u534a\u81ea\u52a8\u6e05\u6d17\u88c5\u914d\u7cfb\u7edf\uff0c\u8bbe\u8ba1\u5e74\u751f\u4ea7\u80fd\u529b 20 \u4e07\u53ea\uff0c\u5e76\u914d\u5907\u4e86\u77e5\u540d\u6570\u63a7\u52a0\u5de5\u8bbe\u5907\u3001\u52a0\u5de5\u4e2d\u5fc3\u3001\u9ad8\u7cbe\u5ea6\u6cb9\u7f38\u52a0\u5de5\u4e13\u7528\u8bbe\u5907\u3001\u673a\u5668\u4eba\u710a\u63a5\u673a\u3001\u81ea\u52a8\u6e05\u6d17\u673a\u3001\u6cb9\u7f38\u81ea\u52a8\u88c5\u914d\u673a\u3001\u81ea\u52a8\u55b7\u6f06\u751f\u4ea7\u7ebf\u7b49\u3002\u73b0\u6709\u5173\u952e\u8bbe\u5907 300 \u591a\u53f0\uff08\u5957\uff09\u3002\u8bbe\u5907\u8d44\u6e90\u7684\u4f18\u5316\u914d\u7f6e\u548c\u9ad8\u6548\u5229\u7528\uff0c\u4fdd\u8bc1\u4e86\u4ea7\u54c1\u7684\u7cbe\u5ea6\u8981\u6c42\uff0c\u6ee1\u8db3\u4e86\u4ea7\u54c1\u7684\u9ad8\u8d28\u91cf\u9700\u6c42\u3002<\/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) \u673a\u52a0\u5de5<\/h3>\n<p>\u52a0\u5de5\u8f66\u95f4\u914d\u5907\u4e86\u5b9a\u5236\u7684\u659c\u8f68\u8f66\u524a\u4e2d\u5fc3\u3001\u52a0\u5de5\u4e2d\u5fc3\u3001\u9ad8\u901f\u73e9\u78e8\u673a\u3001\u710a\u63a5\u673a\u5668\u4eba\u53ca\u5176\u4ed6\u76f8\u5173\u8bbe\u5907\uff0c\u53ef\u52a0\u5de5\u6700\u5927\u5185\u5f84 400 \u6beb\u7c73\u3001\u6700\u5927\u957f\u5ea6 6 \u7c73\u7684\u6c14\u7f38\u7ba1\u3002<\/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) \u710a\u63a5<\/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) \u6cb9\u6f06\u548c\u6d82\u6599<\/h3>\n<p>\u914d\u5907\u4e2d\u5c0f\u578b\u5706\u7b52\u81ea\u52a8\u6c34\u6027\u6f06\u55b7\u6d82\u7ebf\uff0c\u5b9e\u73b0\u673a\u5668\u4eba\u81ea\u52a8\u4e0a\u4e0b\u6599\u548c\u81ea\u52a8\u55b7\u6d82\uff0c\u8bbe\u8ba1\u4ea7\u80fd\u4e3a\u6bcf\u73ed 4000 \u4ef6\uff1b<br \/>\n\u6211\u4eec\u8fd8\u62e5\u6709\u4e00\u6761\u7531\u52a8\u529b\u94fe\u9a71\u52a8\u7684\u5927\u578b\u6cb9\u7f38\u534a\u81ea\u52a8\u55b7\u6f06\u751f\u4ea7\u7ebf\uff0c\u8bbe\u8ba1\u4ea7\u80fd\u4e3a\u6bcf\u73ed 60 \u7bb1\u3002<\/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) \u6d4b\u8bd5<\/h3>\n<p>\u6211\u4eec\u62e5\u6709\u4e00\u6d41\u7684\u68c0\u9a8c\u8bbe\u65bd\u548c\u8bd5\u9a8c\u53f0\uff0c\u786e\u4fdd\u6c14\u7f38\u7684\u6027\u80fd\u7b26\u5408\u8981\u6c42\u3002<\/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>\u6211\u4eec\u662f\u6700\u597d\u7684\u6db2\u538b\u7f38\u5236\u9020\u5546\u4e4b\u4e00\u3002\u6211\u4eec\u80fd\u591f\u63d0\u4f9b\u5168\u9762\u7684\u6db2\u538b\u7f38\u3002\u6211\u4eec\u8fd8\u63d0\u4f9b\u76f8\u5e94\u7684 <a href=\"https:\/\/hzpt.com\/agricultural-pto-gearbox\/\" target=\"_blank\" rel=\"noopener\">\u519c\u7528\u9f7f\u8f6e\u7bb1<\/a>\u51ed\u501f\u5353\u8d8a\u7684\u4ea7\u54c1\u8d28\u91cf\u548c\u552e\u540e\u670d\u52a1\uff0c\u6211\u4eec\u7684\u4ea7\u54c1\u8fdc\u9500\u4e16\u754c\u5404\u5730\uff0c\u8d62\u5f97\u4e86\u826f\u597d\u7684\u58f0\u8a89\u3002\u6211\u4eec\u6b22\u8fce\u56fd\u5185\u5916\u5ba2\u6237\u4e0e\u6211\u4eec\u8054\u7cfb\u6d3d\u8c08\u4e1a\u52a1\u3001\u4ea4\u6d41\u4fe1\u606f\uff0c\u5e76 <a href=\"https:\/\/www.hydraulic-cylinders.net\/zh\/contact-us\/\">\u4e0e\u6211\u4eec\u5408\u4f5c<\/a>!<\/p>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>DR.DP Series Direct Operated Pressure Reducing Hydraulic Valve The DR.DP series direct-operated pressure-reducing hydraulic valve is a high-performance component designed to provide precise and efficient pressure control in hydraulic systems. With its direct-operated mechanism and exceptional functionality, this valve ensures accurate pressure reduction to match specific system requirements. The DR.DP series direct-operated pressure-reducing hydraulic valve [&hellip;]<\/p>","protected":false},"featured_media":2129,"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-2113","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\/zh\/wp-json\/wp\/v2\/product\/2113","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.hydraulic-cylinders.net\/zh\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.hydraulic-cylinders.net\/zh\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hydraulic-cylinders.net\/zh\/wp-json\/wp\/v2\/comments?post=2113"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.hydraulic-cylinders.net\/zh\/wp-json\/wp\/v2\/media\/2129"}],"wp:attachment":[{"href":"https:\/\/www.hydraulic-cylinders.net\/zh\/wp-json\/wp\/v2\/media?parent=2113"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.hydraulic-cylinders.net\/zh\/wp-json\/wp\/v2\/product_brand?post=2113"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.hydraulic-cylinders.net\/zh\/wp-json\/wp\/v2\/product_cat?post=2113"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.hydraulic-cylinders.net\/zh\/wp-json\/wp\/v2\/product_tag?post=2113"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}