{"id":66333,"date":"2025-06-30T02:53:44","date_gmt":"2025-06-30T02:53:44","guid":{"rendered":"https:\/\/www.harsle.com\/?page_id=66333"},"modified":"2026-10-05T02:14:24","modified_gmt":"2026-10-05T02:14:24","slug":"v-opening-calculator","status":"publish","type":"page","link":"https:\/\/www.harsle.com\/ru\/v-opening-calculator\/","title":{"rendered":"\u041a\u0430\u043b\u044c\u043a\u0443\u043b\u044f\u0442\u043e\u0440 V-\u043e\u0431\u0440\u0430\u0437\u043d\u043e\u0433\u043e \u043e\u0442\u043a\u0440\u044b\u0442\u0438\u044f"},"content":{"rendered":"<p><img decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/www.harsle.com\/wp-content\/uploads\/2025\/07\/V-Opening-Calculator500x500.png\" alt=\"V-Opening Calculator\" srcset=\"https:\/\/www.harsle.com\/wp-content\/uploads\/2025\/07\/V-Opening-Calculator500x500.png 500w, https:\/\/www.harsle.com\/wp-content\/uploads\/2025\/07\/V-Opening-Calculator500x500-300x300.png 300w, https:\/\/www.harsle.com\/wp-content\/uploads\/2025\/07\/V-Opening-Calculator500x500-150x150.png 150w, https:\/\/www.harsle.com\/wp-content\/uploads\/2025\/07\/V-Opening-Calculator500x500-360x360.png 360w, https:\/\/www.harsle.com\/wp-content\/uploads\/2025\/07\/V-Opening-Calculator500x500-430x430.png 430w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/p>\n<p data-start=\"130\" data-end=\"376\">This V-Opening Calculator helps you find the recommended minimum, optimal, and maximum V-opening sizes based on your sheet thickness. It ensures clean, accurate bends while protecting tooling and reducing trial-and-error during press brake setup.<\/p>\n<ul data-start=\"396\" data-end=\"525\">\n<li data-start=\"396\" data-end=\"525\">\n<p data-start=\"398\" data-end=\"525\"><strong data-start=\"398\" data-end=\"423\">Sheet Thickness (mm):<\/strong> Enter your sheet metal thickness to calculate suitable V-opening values for safe and precise bending.<\/p>\n<\/li>\n<li data-start=\"545\" data-end=\"628\">\n<p data-start=\"547\" data-end=\"628\"><strong data-start=\"547\" data-end=\"574\">Minimum V-Opening (mm):<\/strong> The smallest safe V-opening for your sheet thickness.<\/p>\n<\/li>\n<li data-start=\"629\" data-end=\"710\">\n<p data-start=\"631\" data-end=\"710\"><strong data-start=\"631\" data-end=\"658\">Optimal V-Opening (mm):<\/strong> The recommended V-opening for best bending results.<\/p>\n<\/li>\n<li data-start=\"711\" data-end=\"801\">\n<p data-start=\"713\" data-end=\"801\"><strong data-start=\"713\" data-end=\"740\">Maximum V-Opening (mm):<\/strong> The largest usable V-opening while maintaining bend quality.<\/p>\n<\/li>\n<\/ul>\n<p>\t\t\t\t\t<!-- Cutting Clearance Calculator --><\/p>\n<style>\n        .v-opening-calculator-container {\n            max-width: 800px;\n            margin: 20px auto;\n            padding: 30px;\n            font-family: inherit;\n            box-sizing: border-box;\n            background-color: #ffffff;\n            border-radius: 8px;\n            box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1), \n                        0 1px 3px rgba(0, 0, 0, 0.08);\n        }\n        .v-opening-calculator-container * {\n            box-sizing: border-box;\n        }\n        .calculator-title {\n            color: #333;\n            text-align: center;\n            margin-bottom: 30px;\n            font-size: 24px;\n            font-weight: 600;\n        }\n        .calculator-form {\n            display: grid;\n            gap: 20px;\n            margin-bottom: 30px;\n        }\n        .input-group {\n            display: flex;\n            flex-direction: column;\n            gap: 8px;\n        }\n        .input-group label {\n            color: #333;\n            font-weight: 500;\n            font-size: 16px;\n        }\n        .input-wrapper {\n            display: flex;\n            align-items: center;\n            gap: 10px;\n        }\n        .input-wrapper select {\n            flex: 1;\n            padding: 10px;\n            border: 1px solid #ddd;\n            border-radius: 4px;\n            font-size: 16px;\n            background-color: white;\n            cursor: pointer;\n            height: 42px;\n        }\n        .unit-selector {\n            display: flex;\n            margin-bottom: 20px;\n            padding: 0 15px;\n            background-color: #f8f9fa;\n            border-radius: 4px;\n            justify-content: center;\n            align-items: center;\n            border: 1px solid #ddd;\n            height: 42px;\n        }\n        .unit-options {\n            display: flex;\n            gap: 80px;\n            justify-content: center;\n            width: 100%;\n            height: 100%;\n            align-items: center;\n        }\n        .unit-option {\n            display: flex;\n            align-items: center;\n            gap: 5px;\n            cursor: pointer;\n            height: 100%;\n        }\n        .unit-option input[type=\"radio\"] {\n            cursor: pointer;\n            vertical-align: middle;\n            margin: 0;\n        }\n        .unit-option label {\n            cursor: pointer;\n            font-size: 16px;\n            color: #333;\n            margin: 0;\n            line-height: 1;\n            display: flex;\n            align-items: center;\n        }\n        .v-opening-calculator-container .calculate-btn {\n            background-color: #007bff !important;\n            color: white !important;\n            padding: 12px 24px !important;\n            border: none !important;\n            border-radius: 4px !important;\n            cursor: pointer !important;\n            font-size: 16px !important;\n            font-weight: 700 !important;\n            width: 100% !important;\n            letter-spacing: 0.5px !important;\n            margin-top: 20px !important;\n            text-decoration: none !important;\n            box-shadow: none !important;\n            outline: none !important;\n            opacity: 1 !important;\n        }\n        .result-section {\n            display: none;\n            background-color: #ECF5FF;\n            padding: 20px;\n            border-radius: 4px;\n            margin-top: 20px;\n            border: 1px solid #B3D7FF;\n        }\n        .result-section.visible {\n            display: block;\n        }\n        .result-section-title {\n            color: #0066ff;\n            font-size: 24px;\n            font-weight: 500;\n            margin-bottom: 20px;\n        }\n        .result-group {\n            display: flex;\n            justify-content: space-between;\n            align-items: center;\n            padding: 12px 0;\n            border-bottom: 1px solid #B3D7FF;\n        }\n        .result-group:last-child {\n            border-bottom: none;\n        }\n        .result-label {\n            color: #333;\n            font-size: 16px;\n            margin: 0;\n        }\n        .result-value {\n            color: #0066ff;\n            font-size: 16px;\n            font-weight: 500;\n            display: flex;\n            align-items: center;\n            gap: 4px;\n        }\n        \/* Responsive Design *\/\n        @media (max-width: 768px) {\n            .v-opening-calculator-container {\n                padding: 15px;\n            }\n        }\n        @media (max-width: 480px) {\n            .calculator-title {\n                font-size: 20px;\n            }\n            .calculator-form {\n                gap: 15px;\n            }\n            .input-group label {\n                font-size: 14px;\n            }\n            .input-wrapper select {\n                font-size: 14px;\n            }\n            .calculate-btn {\n                font-size: 14px;\n                padding: 10px 20px;\n            }\n        }\n    <\/style>\n<h2>V-Opening Calculator<\/h2>\n<form id=\"vOpeningCalculator\">\n            <label>Unit<\/label><br \/>\n                        <input type=\"radio\" id=\"unitMm\" name=\"unit\" value=\"mm\" checked><br \/>\n                        <label for=\"unitMm\">mm<\/label><br \/>\n                        <input type=\"radio\" id=\"unitIn\" name=\"unit\" value=\"in\"><br \/>\n                        <label for=\"unitIn\">inch<\/label><br \/>\n            <label for=\"sheetThickness\">Sheet Thickness<\/label><br \/>\n                <select id=\"sheetThickness\" name=\"sheetThickness\" required><option value=\"\">Select thickness<\/option><option value=\"0.5\">0.5 mm<\/option><option value=\"0.6\">0.6 mm<\/option><option value=\"0.8\">0.8 mm<\/option><option value=\"1.0\">1.0 mm<\/option><option value=\"1.2\">1.2 mm<\/option><option value=\"1.4\">1.4 mm<\/option><option value=\"1.6\">1.6 mm<\/option><option value=\"2.0\">2.0 mm<\/option><option value=\"2.3\">2.3 mm<\/option><option value=\"2.6\">2.6 mm<\/option><option value=\"3.0\">3.0 mm<\/option><option value=\"3.2\">3.2 mm<\/option><option value=\"3.5\">3.5 mm<\/option><option value=\"4.0\">4.0 mm<\/option><option value=\"4.5\">4.5 mm<\/option><option value=\"5.0\">5.0 mm<\/option><option value=\"6.0\">6.0 mm<\/option><option value=\"7.0\">7.0 mm<\/option><option value=\"8.0\">8.0 mm<\/option><option value=\"9.0\">9.0 mm<\/option><option value=\"10.0\">10.0 mm<\/option><option value=\"12.0\">12.0 mm<\/option><option value=\"16.0\">16.0 mm<\/option><option value=\"19.0\">19.0 mm<\/option><\/select><br \/>\n        <button type=\"submit\">CALCULATE<\/button><br \/>\n    <\/form>\n<p>        Results<br \/>\n            Minimum V-Opening<br \/>\n            0 mm<br \/>\n            Optimal V-Opening<br \/>\n            0 mm<br \/>\n            Maximum V-Opening<br \/>\n            0 mm<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u042d\u0442\u043e\u0442 \u043a\u0430\u043b\u044c\u043a\u0443\u043b\u044f\u0442\u043e\u0440 V-\u043e\u0431\u0440\u0430\u0437\u043d\u043e\u0433\u043e \u043f\u0440\u043e\u0435\u043c\u0430 \u043f\u043e\u043c\u043e\u0436\u0435\u0442 \u0432\u0430\u043c \u043d\u0430\u0439\u0442\u0438 \u0440\u0435\u043a\u043e\u043c\u0435\u043d\u0434\u0443\u0435\u043c\u044b\u0435 \u043c\u0438\u043d\u0438\u043c\u0430\u043b\u044c\u043d\u044b\u0435, \u043e\u043f\u0442\u0438\u043c\u0430\u043b\u044c\u043d\u044b\u0435 \u0438 \u043c\u0430\u043a\u0441\u0438\u043c\u0430\u043b\u044c\u043d\u044b\u0435 \u0440\u0430\u0437\u043c\u0435\u0440\u044b V-\u043e\u0431\u0440\u0430\u0437\u043d\u043e\u0433\u043e \u043f\u0440\u043e\u0435\u043c\u0430 \u0432 \u0437\u0430\u0432\u0438\u0441\u0438\u043c\u043e\u0441\u0442\u0438 \u043e\u0442 \u0442\u043e\u043b\u0449\u0438\u043d\u044b \u043b\u0438\u0441\u0442\u0430.<\/p>","protected":false},"author":5,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_jetpack_hide_featured_image":false,"_jetpack_featured_image_duplicate_dismissed":0,"footnotes":""},"class_list":["post-66333","page","type-page","status-publish","hentry"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.harsle.com\/ru\/wp-json\/wp\/v2\/pages\/66333","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.harsle.com\/ru\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.harsle.com\/ru\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.harsle.com\/ru\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/www.harsle.com\/ru\/wp-json\/wp\/v2\/comments?post=66333"}],"version-history":[{"count":0,"href":"https:\/\/www.harsle.com\/ru\/wp-json\/wp\/v2\/pages\/66333\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.harsle.com\/ru\/wp-json\/wp\/v2\/media?parent=66333"}],"curies":[{"name":"WP","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}