{"id":1173,"date":"2025-12-11T08:06:20","date_gmt":"2025-12-11T08:06:20","guid":{"rendered":"https:\/\/www.ykyvalve.com\/?p=1173"},"modified":"2025-12-15T02:09:09","modified_gmt":"2025-12-15T02:09:09","slug":"gate-valve-troubleshooting-quick-fixes-common-failures","status":"publish","type":"post","link":"https:\/\/www.ykyvalve.com\/ru\/blog\/gate-valve\/gate-valve-troubleshooting-quick-fixes-common-failures\/","title":{"rendered":"\u041f\u043e\u0438\u0441\u043a \u0438 \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u0435 \u043d\u0435\u0438\u0441\u043f\u0440\u0430\u0432\u043d\u043e\u0441\u0442\u0435\u0439 \u0437\u0430\u0434\u0432\u0438\u0436\u0435\u043a: \u0431\u044b\u0441\u0442\u0440\u044b\u0435 \u0440\u0435\u0448\u0435\u043d\u0438\u044f \u0440\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u043d\u044b\u0445 \u043f\u0440\u043e\u0431\u043b\u0435\u043c."},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Gate valve troubleshooting helps fix leaks, sticking, and poor flow quickly. It applies to residential systems, injection molding machines, and large industrial pipelines. Knowing how to spot and fix these issues saves time, money, and effort.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">This guide helps you find <a href=\"https:\/\/www.ykyvalve.com\/product\/gb-gate-valve\/\">gate valve<\/a> issues and fix them with simple solutions. It covers injection molding, valve gate troubleshooting, and stuck gate valve troubleshooting steps. You\u2019ll also learn how to troubleshoot hot runner valve gates to prevent costly valve system failures.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">What Is Gate Valve Troubleshooting?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Gate valve troubleshooting means identifying and fixing issues that stop the valve from working properly.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Gate valve issues often involve poor sealing, sticking, or internal damage.<\/li>\n\n\n\n<li>Quick action can prevent leaks and system shutdowns.<\/li>\n\n\n\n<li>Troubleshooting applies to multiple systems, from molding to chemical pipelines.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><a href=\"https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2025\/12\/image-1765439783054-323-1.webp\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"801\" src=\"https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2025\/12\/image-1765439783054-323-1.webp\" alt=\"\" class=\"wp-image-1176\" style=\"aspect-ratio:1.4981579096525535;width:421px;height:auto\" srcset=\"https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2025\/12\/image-1765439783054-323-1.webp 1200w, https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2025\/12\/image-1765439783054-323-1-500x334.webp 500w, https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2025\/12\/image-1765439783054-323-1-300x200.webp 300w, https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2025\/12\/image-1765439783054-323-1-768x513.webp 768w, https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2025\/12\/image-1765439783054-323-1-18x12.webp 18w, https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2025\/12\/image-1765439783054-323-1-112x75.webp 112w, https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2025\/12\/image-1765439783054-323-1-480x320.webp 480w, https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2025\/12\/image-1765439783054-323-1-800x534.webp 800w\" sizes=\"auto, (max-width:767px) 480px, (max-width:1200px) 100vw, 1200px\" \/><\/a><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Common Gate Valve Problems<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">The Valve Won\u2019t Fully Close<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Sediment can build up inside the valve, blocking movement. This is often the issue with stuck gate valve troubleshooting. Fix it by repeatedly opening and closing the valve. Take the valve off, clean the inside, and then put it back on if that doesn&#8217;t work.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">The Valve Handle Feels Stuck<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">If the handwheel or actuator feels tight or doesn\u2019t turn at all, the issue may be rusted threads, dry stems, or a bent <a href=\"https:\/\/www.ykyvalve.com\/blog\/gate-valve\/gate-valve-parts-components-structure\/\">valve stem<\/a>. Apply a valve-grade lubricant to fix it. If needed, remove the stem and clean it. This step is essential in stuck gate valve troubleshooting.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Leak Around the Stem or Packing<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Leaks around the valve stem happen due to a loose packing gland or a worn seal. To fix it, gently tighten the packing nut. If the leak continues, replace the packing with a new one. This applies to hot runner valve gate troubleshooting, too.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Troubleshooting Table: Quick Reference<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><em>(Please insert the Deep Industrial Orange HTML Table code provided below here)<\/em><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Troubleshooting in 5 Simple Steps<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">1. Identify the Issue Clearly<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Watch for signs like dripping, stiffness, or odd noises. These help locate the problem.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2. Check Valve Alignment<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Misaligned valves cause stress and may fail. Ensure valves and pipes fit correctly.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">3. Inspect and Clean the Valve<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Essential for hot runner and molding systems. Disassemble and clean out debris or buildup.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">4. Replace Damaged Parts<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Worn seats, gaskets, or washers need replacing. Use parts that match original specs.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">5. Test After Repair<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Cycle the valve open and closed under pressure. Make sure everything works properly.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Tips to Avoid Future Valve Failures<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Rotate the valve monthly to prevent stiffness.<\/li>\n\n\n\n<li>Lubricate stem threads regularly.<\/li>\n\n\n\n<li>Clean internal parts during scheduled maintenance.<\/li>\n\n\n\n<li>Avoid over-tightening bolts and packing.<\/li>\n\n\n\n<li>Use corrosion-resistant valves for harsh environments.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">These practices also help extend the life of systems needing hot runner valve gate troubleshooting.<\/p>\n\n\n\n<!DOCTYPE html>\n<html lang=\"en\">\n<head>\n<meta charset=\"UTF-8\">\n<meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\">\n<title>YKY Valve Selection Tool<\/title>\n<style>\n  \/* === \u6837\u5f0f\u90e8\u5206 (CSS) === *\/\n  .yky-selector {\n    font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;\n    max-width: 650px;\n    margin: 40px auto;\n    background: #ffffff;\n    border: 1px solid #e0e0e0;\n    border-top: 4px solid #0056b3; \/* YKY Blue branding *\/\n    border-radius: 8px;\n    padding: 35px;\n    box-shadow: 0 10px 25px rgba(0,0,0,0.08);\n  }\n  \n  .yky-header { text-align: center; margin-bottom: 30px; }\n  .yky-header h3 { margin: 0; color: #333; font-size: 24px; }\n  .yky-header p { color: #777; font-size: 14px; margin-top: 8px; }\n\n  \/* \u8868\u5355\u533a\u57df *\/\n  .form-group { margin-bottom: 25px; }\n  .form-label { \n    display: block; \n    font-weight: 700; \n    margin-bottom: 10px; \n    color: #444; \n    font-size: 15px;\n  }\n  .form-select {\n    width: 100%;\n    padding: 12px 15px;\n    border: 1px solid #ccc;\n    border-radius: 5px;\n    font-size: 16px;\n    background-color: #f9f9f9;\n    transition: border 0.3s;\n  }\n  .form-select:focus { border-color: #0056b3; outline: none; background: #fff; }\n  .form-select:disabled { background-color: #eee; color: #aaa; cursor: not-allowed; }\n\n  \/* \u6309\u94ae *\/\n  .btn-find {\n    width: 100%;\n    padding: 15px;\n    background-color: #0056b3;\n    color: white;\n    border: none;\n    border-radius: 5px;\n    font-size: 16px;\n    font-weight: bold;\n    cursor: pointer;\n    transition: background 0.3s, transform 0.1s;\n  }\n  .btn-find:hover { background-color: #004494; }\n  .btn-find:active { transform: scale(0.98); }\n\n  \/* \u7ed3\u679c\u5c55\u793a *\/\n  #yky-result {\n    margin-top: 30px;\n    display: none;\n    border: 1px solid #d4edda;\n    background-color: #f0fff4;\n    padding: 20px;\n    border-radius: 6px;\n    animation: slideDown 0.4s ease-out;\n  }\n  \n  .result-name { font-size: 20px; color: #155724; font-weight: bold; margin-bottom: 10px; }\n  .result-desc { color: #555; font-size: 14px; margin-bottom: 15px; line-height: 1.6; }\n  \n  .btn-cta {\n    display: inline-block;\n    background-color: #28a745;\n    color: white;\n    text-decoration: none;\n    padding: 10px 25px;\n    border-radius: 4px;\n    font-weight: bold;\n    font-size: 14px;\n  }\n  .btn-cta:hover { background-color: #218838; }\n\n  \/* \u52a8\u753b *\/\n  @keyframes slideDown { from { opacity: 0; transform: translateY(-10px); } to { opacity: 1; transform: translateY(0); } }\n<\/style>\n<\/head>\n<body>\n\n<div class=\"yky-selector\">\n  <div class=\"yky-header\">\n    <h3>\ud83d\udd0d Valve Configurator<\/h3>\n    <p>Find the right YKY valve for your project standard &#038; application.<\/p>\n  <\/div>\n\n  <div class=\"form-group\">\n    <label class=\"form-label\">1. What is the primary function you need?<\/label>\n    <select id=\"step1-type\" class=\"form-select\" onchange=\"updateStep2()\">\n      <option value=\"\">&#8212; Select Function &#8212;<\/option>\n      <option value=\"ball\">Quick Shut-off \/ Isolation (Ball Valve)<\/option>\n      <option value=\"gate\">Main Line Open\/Close (Gate Valve)<\/option>\n      <option value=\"globe\">Flow Regulation \/ Throttling (Globe Valve)<\/option>\n      <option value=\"check\">Prevent Backflow (Check Valve)<\/option>\n      <option value=\"strainer\">Filter Debris (Strainer)<\/option>\n    <\/select>\n  <\/div>\n\n  <div class=\"form-group\">\n    <label class=\"form-label\" id=\"label-step2\">2. Select Specification \/ Standard:<\/label>\n    <select id=\"step2-spec\" class=\"form-select\" disabled>\n      <option value=\"\">&#8212; Please select Function first &#8212;<\/option>\n    <\/select>\n  <\/div>\n\n  <button class=\"btn-find\" onclick=\"findProduct()\">Show Matching Product<\/button>\n\n  <div id=\"yky-result\">\n    <\/div>\n<\/div>\n\n<script>\n  \/\/ === \u6570\u636e\u914d\u7f6e\u533a (\u57fa\u4e8e\u60a8\u63d0\u4f9b\u7684\u4e91\u63a7\u94fe\u63a5) ===\n  \/\/ \u8fd9\u91cc\u5b58\u50a8\u4e86\u903b\u8f91\u6620\u5c04\u5173\u7cfb\n  const productData = {\n    \/\/ \u7403\u9600\u903b\u8f91\uff1a\u6839\u636e\u8fde\u63a5\/\u7ed3\u6784\u7b5b\u9009\n    'ball': {\n      label: \"2. Select Connection \/ Body Type:\",\n      options: [\n        { val: 'thread', text: 'Threaded Connection (Small Size \/ Cost-effective)', url: 'https:\/\/www.ykyvalve.com\/product\/2pc-thread-ball-valve\/', name: '2PC Thread Ball Valve', desc: 'Ideal for small instrument lines or low-pressure water\/gas systems.' },\n        { val: 'flange_std', text: 'Flanged Connection (Standard)', url: 'https:\/\/www.ykyvalve.com\/product\/2pc-flanged-ball-valve\/', name: '2PC Flanged Ball Valve', desc: 'The industry standard for general industrial pipelines.' },\n        { val: 'flange_forged', text: 'Forged Steel (High Pressure \/ Severe Service)', url: 'https:\/\/www.ykyvalve.com\/product\/3pc-flanged-forged-ball-valve\/', name: '3PC Flanged Forged Ball Valve', desc: 'Designed for high pressure, high temperature, and critical oil & gas applications.' },\n        { val: '3way', text: '3-Way (Diverting Flow Direction)', url: 'https:\/\/www.ykyvalve.com\/product\/3-way-l-type-flanged-ball-valve\/', name: '3-Way L-Type Flanged Ball Valve', desc: 'Perfect for mixing or diverting flow between two different lines.' },\n        { val: 'welded', text: 'Fully Welded Body (Underground \/ District Heating)', url: 'https:\/\/www.ykyvalve.com\/product\/fully-welded-ball-valve\/', name: 'Fully Welded Ball Valve', desc: 'Leak-proof design specifically for underground heating pipelines or long-distance transport.' }\n      ]\n    },\n    \/\/ \u95f8\u9600\u903b\u8f91\uff1a\u6839\u636e\u6807\u51c6\u7b5b\u9009\n    'gate': {\n      label: \"2. Select Design Standard:\",\n      options: [\n        { val: 'api', text: 'API \/ ANSI Standard (American\/Intl)', url: 'https:\/\/www.ykyvalve.com\/product\/api-gate-valve\/', name: 'API Gate Valve', desc: 'Conforms to American standards, suitable for Oil & Gas refineries.' },\n        { val: 'gb', text: 'GB Standard (Chinese\/Metric)', url: 'https:\/\/www.ykyvalve.com\/product\/gb-gate-valve\/', name: 'GB Gate Valve', desc: 'Standard metric dimensions for general industrial use.' }\n      ]\n    },\n    \/\/ \u622a\u6b62\u9600\u903b\u8f91\uff1a\u6839\u636e\u6807\u51c6\u7b5b\u9009\n    'globe': {\n      label: \"2. Select Design Standard:\",\n      options: [\n        { val: 'api', text: 'API \/ ANSI Standard (American\/Intl)', url: 'https:\/\/www.ykyvalve.com\/product\/api-globe-valve\/', name: 'API Globe Valve', desc: 'Precise flow regulation compliant with API standards.' },\n        { val: 'gb', text: 'GB Standard (Chinese\/Metric)', url: 'https:\/\/www.ykyvalve.com\/product\/gb-globe-valve\/', name: 'GB Globe Valve', desc: 'Metric standard globe valve for throttling applications.' }\n      ]\n    },\n    \/\/ \u6b62\u56de\u9600\u903b\u8f91\uff1a\u6839\u636e\u6807\u51c6\u7b5b\u9009\n    'check': {\n      label: \"2. Select Design Standard:\",\n      options: [\n        { val: 'api', text: 'API \/ ANSI Standard (American\/Intl)', url: 'https:\/\/www.ykyvalve.com\/product\/api-swing-check-valve\/', name: 'API Swing Check Valve', desc: 'Prevents backflow in ANSI standard piping systems.' },\n        { val: 'gb', text: 'GB Standard (Chinese\/Metric)', url: 'https:\/\/www.ykyvalve.com\/product\/gb-swing-check-valve\/', name: 'GB Swing Check Valve', desc: 'Prevents backflow in Metric standard piping systems.' }\n      ]\n    },\n    \/\/ \u8fc7\u6ee4\u5668\u903b\u8f91\uff1a\u76f4\u63a5\u5339\u914d\n    'strainer': {\n      label: \"2. Confirm Type:\",\n      options: [\n        { val: 'y_type', text: 'Y-Type Standard', url: 'https:\/\/www.ykyvalve.com\/product\/y-type-strainer\/', name: 'Y-Type Strainer', desc: 'Essential for protecting pumps and meters from debris.' }\n      ]\n    }\n  };\n\n  \/\/ === \u903b\u8f91\u63a7\u5236\u51fd\u6570 ===\n\n  \/\/ \u5f53\u7b2c\u4e00\u6b65\u53d8\u5316\u65f6\uff0c\u66f4\u65b0\u7b2c\u4e8c\u6b65\u7684\u4e0b\u62c9\u83dc\u5355\n  function updateStep2() {\n    const step1Val = document.getElementById('step1-type').value;\n    const step2Select = document.getElementById('step2-spec');\n    const step2Label = document.getElementById('label-step2');\n    const resultDiv = document.getElementById('yky-result');\n\n    \/\/ \u6e05\u7a7a\u7ed3\u679c\u548c\u7b2c\u4e8c\u6b65\u9009\u9879\n    resultDiv.style.display = 'none';\n    step2Select.innerHTML = ''; \n\n    if (!step1Val) {\n      step2Select.disabled = true;\n      step2Select.innerHTML = '<option value=\"\">-- Please select Function first --<\/option>';\n      return;\n    }\n\n    \/\/ \u83b7\u53d6\u5bf9\u5e94\u7684\u6570\u636e\n    const data = productData[step1Val];\n    \n    \/\/ \u66f4\u65b0 Label \u6587\u6848\n    step2Label.innerText = data.label;\n    \n    \/\/ \u586b\u5145\u7b2c\u4e8c\u6b65\u7684 Options\n    step2Select.disabled = false;\n    \/\/ \u6dfb\u52a0\u9ed8\u8ba4\u9009\u9879\n    const defaultOpt = document.createElement('option');\n    defaultOpt.value = \"\";\n    defaultOpt.text = \"-- Please Select --\";\n    step2Select.add(defaultOpt);\n\n    \/\/ \u5faa\u73af\u6dfb\u52a0\u9009\u9879\n    data.options.forEach(opt => {\n      const el = document.createElement('option');\n      el.value = opt.val; \/\/ \u8fd9\u91cc\u6682\u65f6\u5b58 ID\uff0c\u6700\u7ec8\u67e5\u627e\u7528\n      el.text = opt.text;\n      \/\/ \u5c06\u6570\u636e\u76f4\u63a5\u7ed1\u5b9a\u5728 DOM \u5143\u7d20\u4e0a\uff0c\u65b9\u4fbf\u63d0\u53d6\n      el.dataset.url = opt.url;\n      el.dataset.name = opt.name;\n      el.dataset.desc = opt.desc;\n      step2Select.add(el);\n    });\n  }\n\n  \/\/ \u70b9\u51fb\u67e5\u627e\u6309\u94ae\n  function findProduct() {\n    const step2Select = document.getElementById('step2-spec');\n    const resultDiv = document.getElementById('yky-result');\n    \n    \/\/ \u68c0\u67e5\u662f\u5426\u9009\u62e9\u4e86\u7b2c\u4e8c\u6b65\n    if (step2Select.disabled || step2Select.value === \"\") {\n      alert(\"Please complete the selection logic to find the right valve.\");\n      return;\n    }\n\n    \/\/ \u83b7\u53d6\u9009\u4e2d\u7684 Option \u6570\u636e\n    const selectedOpt = step2Select.options[step2Select.selectedIndex];\n    \n    const pName = selectedOpt.dataset.name;\n    const pDesc = selectedOpt.dataset.desc;\n    const pUrl = selectedOpt.dataset.url;\n\n    \/\/ \u6e32\u67d3\u7ed3\u679c\n    resultDiv.innerHTML = `\n      <div class=\"result-name\">\u2705 Recommended: ${pName}<\/div>\n      <div class=\"result-desc\">${pDesc}<\/div>\n      <a href=\"${pUrl}\" class=\"btn-cta\" target=\"_blank\">View Specs & Quote<\/a>\n      <div style=\"margin-top:10px; font-size:12px; color:#999;\">\n        Need help? <a href=\"\/contact\" style=\"color:#666; text-decoration:underline;\">Contact Support<\/a>\n      <\/div>\n    `;\n    resultDiv.style.display = 'block';\n  }\n<\/script>\n\n<\/body>\n<\/html>\n\n\n\n<h2 class=\"wp-block-heading\">Conclusion<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Gate valve troubleshooting is simple once you know what to check and how to fix it. You don\u2019t always need a full replacement; many issues have easy, low-cost solutions. To avoid repeat failures, choose valves made to handle pressure, corrosion, and long use. <a target=\"_blank\" rel=\"noreferrer noopener\" href=\"https:\/\/www.ykyvalve.com\/\">YKY Valve<\/a> offers a full collection of tested, high-quality <a target=\"_blank\" rel=\"noreferrer noopener\" href=\"https:\/\/www.ykyvalve.com\/product\/api-gate-valve\/\">industrial gate valves<\/a>. They\u2019re built to last and trusted in chemical, oil, and heavy-duty flow systems.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ready to upgrade your system? Explore <a target=\"_blank\" rel=\"noreferrer noopener\" href=\"https:\/\/www.ykyvalve.com\/products\/\">YKY Valve products<\/a> and find your best-fit valve today.<\/p>\n\n\n\n<style>\n  \/* \u5168\u5c40\u91cd\u7f6e *\/\n  .hero-card-wrapper * {\n    box-sizing: border-box;\n  }\n\n  \/* \u5f15\u5165 Poppins \u5b57\u4f53 *\/\n  @import url('https:\/\/fonts.googleapis.com\/css2?family=Poppins:wght@400;600;700&display=swap');\n\n  \/* \u5bb9\u5668\u6837\u5f0f *\/\n  .hero-card-wrapper {\n    display: flex;\n    flex-wrap: wrap;\n    gap: 25px; \/* \u5361\u7247\u95f4\u8ddd *\/\n    justify-content: center;\n    padding: 30px 20px;\n    font-family: 'Poppins', Arial, sans-serif;\n  }\n\n  \/* \u5361\u7247\u4e3b\u4f53 *\/\n  .hero-card {\n    border: 1px solid #e0e0e0;\n    border-radius: 12px;\n    overflow: hidden;\n    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05);\n    transition: transform 0.2s ease, box-shadow 0.3s ease;\n    background: #fff;\n    display: flex;\n    flex-direction: column;\n    width: 100%; \n  }\n\n  .hero-card:hover {\n    transform: translateY(-4px);\n    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);\n  }\n\n  \/* \u56fe\u7247\u533a\u57df - \u9650\u9ad8 250px *\/\n  .hero-card-image-link {\n    display: flex;\n    justify-content: center;\n    align-items: center;\n    width: 100%;\n    height: 250px;           \n    overflow: hidden;\n    border-bottom: 1px solid #f0f0f0;\n    background-color: #fcfcfc;\n    padding: 15px;\n  }\n\n  .hero-card img {\n    max-width: 100%;\n    max-height: 100%;\n    height: auto;\n    display: block;\n    object-fit: contain;\n    transition: transform 0.3s ease;\n  }\n\n  .hero-card:hover img {\n    transform: scale(1.05);\n  }\n\n  \/* \u5185\u5bb9\u533a\u57df *\/\n  .hero-card-content {\n    padding: 22px;\n    flex-grow: 1;\n    display: flex;\n    flex-direction: column;\n    justify-content: space-between;\n  }\n\n  \/* \u6807\u9898 *\/\n  .hero-card-content .card-title {\n    font-size: 20px;\n    color: #F2654A;\n    font-weight: 700;\n    margin: 0 0 10px 0;\n    line-height: 1.3;\n  }\n\n  \/* \u63cf\u8ff0\u6587\u672c *\/\n  .hero-card-content p {\n    font-size: 15px;\n    color: #333;\n    margin: 0 0 18px 0;\n    line-height: 1.5;\n    font-weight: 400;\n  }\n\n  \/* \u6309\u94ae *\/\n  .hero-card-content a.btn {\n    display: inline-block;\n    padding: 10px 20px;\n    background-color: #F2654A;\n    color: #fff;\n    font-size: 14px;\n    text-decoration: none;\n    border-radius: 6px;\n    text-align: center;\n    font-weight: 600;\n    transition: background-color 0.2s ease;\n    align-self: flex-start;\n  }\n\n  .hero-card-content a.btn:hover {\n    background-color: #D8583B;\n  }\n\n  \/* \u684c\u9762\u7aef\u5f3a\u5236\u53cc\u5217\u5e76\u6392 *\/\n  @media (min-width: 768px) {\n    .hero-card {\n      \/* \u5bbd\u5ea6\u8ba1\u7b97\uff1a50% - \u95f4\u8ddd\u7684\u4e00\u534a *\/\n      flex: 0 0 calc(50% - 25px); \n      max-width: 480px; \n    }\n  }\n  \n  \/* \u79fb\u52a8\u7aef\u5806\u53e0 *\/\n  @media (max-width: 767px) {\n    .hero-card {\n      flex: 1 1 100%;\n    }\n    .hero-card-image-link {\n        height: auto;\n        max-height: 250px;\n    }\n  }\n<\/style>\n\n<div class=\"hero-card-wrapper\">\n  <div class=\"hero-card\">\n    <a href=\"https:\/\/www.ykyvalve.com\/product\/api-gate-valve\/\" target=\"_blank\" class=\"hero-card-image-link\">\n      <img decoding=\"async\" src=\"https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2025\/07\/API-Gate-Valve.webp\" alt=\"API Gate Valve Replacement\">\n    <\/a>\n    <div class=\"hero-card-content\">\n      <div class=\"card-title\">API Gate Valve<\/div>\n      <p>Heavy-duty API 600 gate valves designed to handle high pressure. The perfect durable replacement for worn-out pipeline valves.<\/p>\n      <a href=\"https:\/\/www.ykyvalve.com\/product\/api-gate-valve\/\" target=\"_blank\" class=\"btn\">View Specifications<\/a>\n    <\/div>\n  <\/div>\n\n  <div class=\"hero-card\">\n    <a href=\"https:\/\/www.ykyvalve.com\/product\/gb-gate-valve\/\" target=\"_blank\" class=\"hero-card-image-link\">\n      <img decoding=\"async\" src=\"https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2025\/07\/GB-Gate-Valve.png\" alt=\"GB Gate Valve Upgrade\">\n    <\/a>\n    <div class=\"hero-card-content\">\n      <div class=\"card-title\">GB Gate Valve<\/div>\n      <p>Reliable GB standard gate valves ensuring leak-free performance. An ideal upgrade for maintaining system efficiency.<\/p>\n      <a href=\"https:\/\/www.ykyvalve.com\/product\/gb-gate-valve\/\" target=\"_blank\" class=\"btn\">View Specifications<\/a>\n    <\/div>\n  <\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Frequently Asked Questions&nbsp;<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>1. Why is my gate valve leaking at the stem?<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Loose or damaged packing is the most common cause. Tighten or replace it.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>2.How do I fix a stuck gate valve?<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Lubricate the stem and operate it gently. Clean internal parts if needed.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>3.What causes poor sealing in gate valves?<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Worn seat or buildup on the sealing surface reduces sealing performance.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>4.Can I use the same steps for injection molding valve gate troubleshooting?<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Yes, but also check for temperature-related wear on the gate system.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Gate valve troubleshooting helps fix leaks, sticking, and poor flow quickly. It applies to residential systems, injection molding machines, and large industrial pipelines. Knowing how to<span class=\"excerpt-hellip\"> [\u2026]<\/span><\/p>\n","protected":false},"author":1,"featured_media":1175,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[62],"tags":[],"class_list":["post-1173","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-gate-valve"],"_links":{"self":[{"href":"https:\/\/www.ykyvalve.com\/ru\/wp-json\/wp\/v2\/posts\/1173","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ykyvalve.com\/ru\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ykyvalve.com\/ru\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ykyvalve.com\/ru\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ykyvalve.com\/ru\/wp-json\/wp\/v2\/comments?post=1173"}],"version-history":[{"count":5,"href":"https:\/\/www.ykyvalve.com\/ru\/wp-json\/wp\/v2\/posts\/1173\/revisions"}],"predecessor-version":[{"id":1204,"href":"https:\/\/www.ykyvalve.com\/ru\/wp-json\/wp\/v2\/posts\/1173\/revisions\/1204"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ykyvalve.com\/ru\/wp-json\/wp\/v2\/media\/1175"}],"wp:attachment":[{"href":"https:\/\/www.ykyvalve.com\/ru\/wp-json\/wp\/v2\/media?parent=1173"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ykyvalve.com\/ru\/wp-json\/wp\/v2\/categories?post=1173"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ykyvalve.com\/ru\/wp-json\/wp\/v2\/tags?post=1173"}],"curies":[{"name":"WP","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}