{"id":611,"date":"2026-08-03T15:45:15","date_gmt":"2026-08-03T15:45:15","guid":{"rendered":"https:\/\/www.raxdoors.com\/cold-room-doors\/sliding-cold-storage-door\/"},"modified":"2026-09-12T21:23:49","modified_gmt":"2026-09-12T13:23:49","slug":"sliding-cold-storage-door","status":"publish","type":"page","link":"https:\/\/www.raxdoors.com\/ar\/cold-room-doors\/sliding-cold-storage-door\/","title":{"rendered":"\u0628\u0627\u0628 \u0645\u062e\u0632\u0646 \u0627\u0644\u062a\u0628\u0631\u064a\u062f \u0627\u0644\u0645\u0646\u0632\u0644\u0642"},"content":{"rendered":"\n<!-- deliverable: wp-fragment -->\n<!--\n================================================================================\nRAX DOOR TECHNOLOGY \u2014 Sliding Cold Storage Door (Cold Room Doors, design-system build)\nBuilt ONLY with existing main.css classes. No embedded stylesheet, no inline styling attributes, no self-made classes.\nOne H1 (pure product name). Figures only from brand_brief.md. U-value \"down to\"\nmarketing wording. Fire rating = per-project capability. No marketplace sources.\n================================================================================\n-->\n\n<div class=\"page-shell\">\n\n  <!-- ===== 01 HERO ========================================================= -->\n  <section class=\"section-dark page-hero section\">\n    <div class=\"container-xl\">\n      <nav class=\"page-breadcrumbs\" aria-label=\"Breadcrumb\">\n        <a href=\"https:\/\/www.raxdoors.com\/\">Home<\/a>\n        <span class=\"page-breadcrumbs__separator\">\/<\/span>\n        <a href=\"https:\/\/www.raxdoors.com\/products\/\">Products<\/a>\n        <span class=\"page-breadcrumbs__separator\">\/<\/span>\n        <a href=\"\/cold-room-doors\/\">Cold Room Doors<\/a>\n        <span class=\"page-breadcrumbs__separator\">\/<\/span>\n        <span>Sliding Cold Storage Door<\/span>\n      <\/nav>\n\n      <div class=\"page-hero__layout\">\n        <div class=\"page-section__copy\">\n          <span class=\"eyebrow\">Cold Room Doors \u00b7 Manufacturer since 1999<\/span>\n          <h1>Sliding Cold Storage Door<\/h1>\n          <p class=\"page-summary\">Horizontal sliding insulated door for high-traffic cold rooms \u2014 also searched as motorized sliding cold storage door and cold room sliding door.<\/p>\n          <p class=\"lead\">A powered or manual sliding door that glides clear of the opening instead of swinging into it \u2014 ideal where forklifts, pallets and high cycle counts rule out a hinged leaf. Insulated PU panel, tight perimeter sealing and a heated track option for sub-zero rooms, built to your opening from prototype to full production runs.<\/p>\n\n          <div class=\"btn-group\">\n            <span class=\"pill\">Manual or Motorized Drive<\/span>\n            <span class=\"pill\">Space-Saving Sliding Leaf<\/span>\n            <span class=\"pill\">Heated Track \u00b7 Sub-Zero<\/span>\n            <span class=\"pill\">Any Size \u00b7 Custom Engineered<\/span>\n          <\/div>\n\n          <div class=\"page-actions\">\n            <a class=\"btn btn-primary\" href=\"https:\/\/www.raxdoors.com\/contact-us\/\">Get a Free Quote<\/a>\n            \n          <\/div>\n        <\/div>\n\n        <div class=\"page-hero__media\">\n          <img decoding=\"async\" src=\"https:\/\/www.raxdoors.com\/wp-content\/uploads\/2026\/08\/cold-storage-door-2.jpg\" alt=\"RAX sliding cold storage door with insulated PU panel gliding on an overhead track at a cold room opening\" fetchpriority=\"high\">\n        <\/div>\n      <\/div>\n    <\/div>\n  <\/section>\n\n  <!-- ===== 02 OVERVIEW \/ WHY ============================================== -->\n  <section class=\"section\">\n    <div class=\"container-xl\">\n      <div class=\"section-heading\">\n        <span class=\"eyebrow\">01 \u00b7 Overview<\/span>\n        <h2>Why Buyers Specify a Sliding Door<\/h2>\n        <p class=\"lead\">One idea: a sliding leaf needs no swing clearance. In a busy cold store the floor in front of the opening stays clear for pallets and forklifts, and a wide opening can be sealed with one moving panel rather than heavy double leaves.<\/p>\n      <\/div>\n      <div class=\"divider\"><\/div>\n\n      <div class=\"section-rail flow-top-lg\">\n        <div class=\"section-rail__body\">\n          <p class=\"text-lead\">Hinged doors swing into the room or the corridor, so they need clear floor space, get struck by traffic and are the first thing damaged by a forklift. A sliding cold storage door parks parallel to the wall on an overhead track, leaving the opening fully usable and protecting the leaf from impact. That makes it the default choice for high-throughput chilled and frozen rooms.<\/p>\n          <p class=\"text-lead\">RAX builds the door manual or motorized, with a servo or VFD drive for powered units and a heated track plus heated bottom edge for sub-zero rooms so the running gear never freezes up. Panel thickness, drive sizing and the final thermal figure are confirmed on your specification, and every unit is made to order from a single door, in any size and any RAL colour.<\/p>\n          <p class=\"text-muted\"><small>Temperature bands and panel-thickness guidance are industry-typical ranges for cold room construction; RAX confirms the exact rating for your room per project. The U-value is stated as a &#8220;down to&#8221; marketing reference for the insulated panel, not a tested door-set figure. RAX products are validated from \u221230 \u00b0C cold storage to +50 \u00b0C desert conditions.<\/small><\/p>\n        <\/div>\n        <div>\n          <h3>At a Glance<\/h3>\n          <ul class=\"list-check\">\n            <li>Sliding leaf \u2014 no swing clearance, full use of the opening.<\/li>\n            <li>Manual or motorized (servo \/ VFD) drive options.<\/li>\n            <li>Heated track and bottom edge keep the running gear ice-free below 0 \u00b0C.<\/li>\n            <li>100, 150 or 200 mm PU foam panel matched to the room.<\/li>\n            <li>Validated to 100,000 cycles; any size, any RAL, custom engineered to your specification.<\/li>\n          <\/ul>\n        <\/div>\n      <\/div>\n    <\/div>\n  <\/section>\n\n  <!-- ===== 03 TECHNICAL SPECIFICATIONS ==================================== -->\n  <section class=\"section-dark section\">\n    <div class=\"container-xl\">\n      <div class=\"section-heading\">\n        <span class=\"eyebrow\">02 \u00b7 Technical Data<\/span>\n        <h2>Technical Specifications<\/h2>\n        <p class=\"lead\">Every door is engineered to your opening and your room temperature. The values below are the validated baseline; final figures are confirmed on your specification. Each row states whether the value is RAX-measured, industry-typical or set per project.<\/p>\n      <\/div>\n      <div class=\"divider\"><\/div>\n\n      <div class=\"data-table-wrap flow-top-lg\">\n        <table class=\"data-table\">\n          <thead>\n            <tr>\n              <th>Parameter<\/th>\n              <th>Specification<\/th>\n              <th>Basis<\/th>\n            <\/tr>\n          <\/thead>\n          <tbody>\n            <tr>\n              <td class=\"row-label\">Door Type<\/td>\n              <td>Horizontal single-leaf sliding cold storage door, manual or motorized.<\/td>\n              <td>Product definition<\/td>\n            <\/tr>\n            <tr>\n              <td class=\"row-label\">Drive System<\/td>\n              <td>Manual slide, or powered servo \/ VFD drive with soft start and stop.<\/td>\n              <td>RAX build<\/td>\n            <\/tr>\n            <tr>\n              <td class=\"row-label\">Insulation Core<\/td>\n              <td>High-density PU foam panel, <span class=\"hl\">100 \/ 150 \/ 200 mm<\/span> selected to match the room temperature.<\/td>\n              <td>Per project<\/td>\n            <\/tr>\n            <tr>\n              <td class=\"row-label\">Temperature Band<\/td>\n              <td>Chilled <span class=\"hl\">0 to +5 \u00b0C<\/span>, frozen <span class=\"hl\">\u221218 to \u221225 \u00b0C<\/span>, and deeper deep-freeze duty on request.<\/td>\n              <td>Industry-typical<\/td>\n            <\/tr>\n            <tr>\n              <td class=\"row-label\">Thermal Performance<\/td>\n              <td>U-value <span class=\"hl\">down to 0.33 W\/m\u00b2K<\/span> for the insulated panel construction (marketing reference, not a door-set test).<\/td>\n              <td>Marketing value<\/td>\n            <\/tr>\n            <tr>\n              <td class=\"row-label\">Cycle Life<\/td>\n              <td><span class=\"hl\">100,000 cycles<\/span> validated in the RAX 100,000-cycle fatigue test lab.<\/td>\n              <td>RAX-measured<\/td>\n            <\/tr>\n            <tr>\n              <td class=\"row-label\">Track &amp; Roller<\/td>\n              <td>Overhead aluminum track with nylon PA66 rollers; heated track option for sub-zero rooms.<\/td>\n              <td>RAX build<\/td>\n            <\/tr>\n            <tr>\n              <td class=\"row-label\">Sealing<\/td>\n              <td>Continuous silicone rubber perimeter and bottom seal; compression gasket closes the air path.<\/td>\n              <td>RAX build<\/td>\n            <\/tr>\n            <tr>\n              <td class=\"row-label\">Panel Skins<\/td>\n              <td>Galvanized steel sheet (0.4\u20131.5 mm); stainless steel 304\/316 available for hygienic rooms.<\/td>\n              <td>RAX build<\/td>\n            <\/tr>\n            <tr>\n              <td class=\"row-label\">Sensing \/ Control<\/td>\n              <td>Radar \/ geomagnetic \/ light-curtain activation; WiFi \/ RS485 remote optional on powered units.<\/td>\n              <td>RAX options<\/td>\n            <\/tr>\n            <tr>\n              <td class=\"row-label\">Safety<\/td>\n              <td>Anti-pinch safety edge, bottom air-bag sensor, light curtain; internal safety release.<\/td>\n              <td>RAX build<\/td>\n            <\/tr>\n            <tr>\n              <td class=\"row-label\">Operating Range<\/td>\n              <td>Validated from <span class=\"hl\">\u221230 \u00b0C<\/span> cold storage to <span class=\"hl\">+50 \u00b0C<\/span> desert conditions.<\/td>\n              <td>RAX-tested<\/td>\n            <\/tr>\n            <tr>\n              <td class=\"row-label\">Fire Rating<\/td>\n              <td>EI60 \/ EI120 available \u2014 engineered and tested per project.<\/td>\n              <td>Per project<\/td>\n            <\/tr>\n            <tr>\n              <td class=\"row-label\">Max Opening<\/td>\n              <td>Custom to your opening \u2014 confirm on technical layout.<\/td>\n              <td>Per project<\/td>\n            <\/tr>\n          <\/tbody>\n        <\/table>\n      <\/div>\n      <p class=\"text-lead flow-top-lg\">Need a U-value, air-permeability or fire figure certified for tender? We arrange third-party test data against the matching standard per project \u2014 see Compliance below.<\/p>\n    <\/div>\n  <\/section>\n\n  <!-- ===== 04 STRUCTURE & MATERIALS ======================================= -->\n  <section class=\"section\">\n    <div class=\"container-xl\">\n      <div class=\"section-heading\">\n        <span class=\"eyebrow\">03 \u00b7 Structure &amp; Materials<\/span>\n        <h2>What the Door Is Made Of<\/h2>\n        <p class=\"lead\">Validated substrates, processed in-house on an auto PU foam panel line and CNC punching\/bending centre. The track, rollers and drive are matched to the panel as one assembly.<\/p>\n      <\/div>\n      <div class=\"divider\"><\/div>\n\n      <div class=\"grid-3 flow-top-lg\">\n        <div class=\"card\">\n          <span class=\"card-tag\">Core<\/span>\n          <h3>High-Density PU Foam Panel<\/h3>\n          <p class=\"card-meta\">100, 150 or 200 mm polyurethane foam core poured on the auto panel line for consistent density and low thermal conductivity.<\/p>\n        <\/div>\n        <div class=\"card\">\n          <span class=\"card-tag\">Track<\/span>\n          <h3>Overhead Aluminum Track<\/h3>\n          <p class=\"card-meta\">Aluminum alloy 6063-T5 running track with a heated option to prevent ice build-up in sub-zero rooms.<\/p>\n        <\/div>\n        <div class=\"card\">\n          <span class=\"card-tag\">Rollers<\/span>\n          <h3>Nylon PA66 Rollers<\/h3>\n          <p class=\"card-meta\">Low-friction nylon PA66 rollers give smooth, quiet travel and resist embrittlement at low temperature.<\/p>\n        <\/div>\n        <div class=\"card\">\n          <span class=\"card-tag\">Skins<\/span>\n          <h3>Galvanized or Stainless Skins<\/h3>\n          <p class=\"card-meta\">Galvanized steel sheet (0.4\u20131.5 mm) as standard; stainless 304\/316 for hygienic and washdown cold rooms.<\/p>\n        <\/div>\n        <div class=\"card\">\n          <span class=\"card-tag\">Drive<\/span>\n          <h3>Servo \/ VFD Drive<\/h3>\n          <p class=\"card-meta\">Powered units use a precision servo or VFD drive assembled in-house for controlled, soft-start travel.<\/p>\n        <\/div>\n        <div class=\"card\">\n          <span class=\"card-tag\">Sealing<\/span>\n          <h3>Silicone Perimeter Gasket<\/h3>\n          <p class=\"card-meta\">Continuous silicone seals plus a flexible bottom edge compress to close the air path across temperature swings.<\/p>\n        <\/div>\n      <\/div>\n    <\/div>\n  <\/section>\n\n  <!-- ===== 05 APPLICATIONS ================================================ -->\n  <section class=\"section-dark section\">\n    <div class=\"container-xl\">\n      <div class=\"section-heading\">\n        <span class=\"eyebrow\">04 \u00b7 Applications<\/span>\n        <h2>Where It Performs Best<\/h2>\n        <p class=\"lead\">High-traffic openings where floor space and cycle count favour a sliding leaf over a hinged one.<\/p>\n      <\/div>\n      <div class=\"divider\"><\/div>\n\n      <div class=\"grid-4 flow-top-lg\">\n        <div class=\"card\">\n          <span class=\"card-tag\">Cold Chain<\/span>\n          <h3>Distribution Cold Stores<\/h3>\n          <p class=\"card-meta\">Wide, high-cycle openings between chill and frozen zones in logistics hubs.<\/p>\n        <\/div>\n        <div class=\"card\">\n          <span class=\"card-tag\">Food<\/span>\n          <h3>Food Processing Lines<\/h3>\n          <p class=\"card-meta\">Hands-free powered doors that keep production and cold zones sealed against draught.<\/p>\n        <\/div>\n        <div class=\"card\">\n          <span class=\"card-tag\">Freezer<\/span>\n          <h3>Frozen Storage Rooms<\/h3>\n          <p class=\"card-meta\">Heated-track sliding doors for \u221218 to \u221225 \u00b0C rooms with constant pallet traffic.<\/p>\n        <\/div>\n        <div class=\"card\">\n          <span class=\"card-tag\">Logistics<\/span>\n          <h3>Forklift Traffic Bays<\/h3>\n          <p class=\"card-meta\">Impact-protected openings where a swinging leaf would be struck and damaged.<\/p>\n        <\/div>\n      <\/div>\n    <\/div>\n  <\/section>\n\n  <!-- ===== 06 technical drawing + INSTALLATION MANUALS ================================== -->\n  <section class=\"section\" id=\"installation-manuals\">\n    <div class=\"container-xl\">\n      <div class=\"section-heading\">\n        <span class=\"eyebrow\">05 \u00b7 Engineering Delivery<\/span>\n        <h2>Installation Manuals<\/h2>\n        <p class=\"lead\">Your installers get the full document set before the door ships \u2014 the same package our EPC and distributor clients rely on.<\/p>\n      <\/div>\n      <div class=\"divider\"><\/div>\n\n      <div class=\"page-split flow-top-lg\">\n        <div class=\"page-media-card\">\n          <img decoding=\"async\" src=\"https:\/\/www.raxdoors.com\/wp-content\/uploads\/2026\/08\/rax-door-company-1.jpg\" alt=\"RAX Door Technology factory production floor where sliding cold storage door panels and tracks are manufactured\" loading=\"lazy\">\n        <\/div>\n        <div class=\"page-section__copy\">\n          <h3>What Ships With the Engineering Package<\/h3>\n          <ul class=\"list-check\">\n            <li>wiring diagrams for the drive and sensing.<\/li>\n            <li>English installation manual for your site team.<\/li>\n            <li>FAI first-article confirmation and pre-assembly photos.<\/li>\n            <li>Factory inspection report: speed, noise, insulation resistance, visual.<\/li>\n            <li>100,000-cycle fatigue test video \/ report.<\/li>\n            <li>Tooling records archived up to 5 years \u2014 no extra tooling fee on repeat orders.<\/li>\n          <\/ul>\n          <div class=\"page-actions\">\n            <a class=\"btn btn-primary\" href=\"https:\/\/www.raxdoors.com\/contact-us\/\">Request Manuals<\/a>\n          <\/div>\n        <\/div>\n      <\/div>\n    <\/div>\n  <\/section>\n\n  <!-- ===== 07 CERTIFICATIONS & TESTING ==================================== -->\n  <section class=\"section-dark section\">\n    <div class=\"container-xl\">\n      <div class=\"section-heading\">\n        <span class=\"eyebrow\">06 \u00b7 Compliance<\/span>\n        <h2>Certifications &amp; Testing<\/h2>\n        <p class=\"lead\">Certificates we hold today, and the project-specific test data we arrange against the matching standard. We state held vs. per-project so you can tender honestly.<\/p>\n      <\/div>\n      <div class=\"divider\"><\/div>\n\n      <div class=\"grid-4 flow-top-lg\">\n        <div class=\"card\">\n          <span class=\"card-tag\">Held<\/span>\n          <h3>ISO 9001:2015<\/h3>\n          <p class=\"card-meta\">Certified quality management system across the 11,000 m\u00b2 production base.<\/p>\n        <\/div>\n        <div class=\"card\">\n          <span class=\"card-tag\">Held<\/span>\n          <h3>CE \u00b7 EN 13241<\/h3>\n          <p class=\"card-meta\">Harmonized product standard for industrial doors \u2014 the basis for CE marking.<\/p>\n        <\/div>\n        <div class=\"card\">\n          <span class=\"card-tag\">Held<\/span>\n          <h3>CE \u00b7 EN 12453<\/h3>\n          <p class=\"card-meta\">Operator safety standard covering the powered drive and safety-edge behaviour.<\/p>\n        <\/div>\n        <div class=\"card\">\n          <span class=\"card-tag\">Held<\/span>\n          <h3>SGS Material Reports<\/h3>\n          <p class=\"card-meta\">Third-party SGS material verification on validated steel and aluminum substrates.<\/p>\n        <\/div>\n      <\/div>\n\n      <div class=\"btn-group flow-top-lg\">\n        <span class=\"pill\">100,000-Cycle Fatigue Tested<\/span>\n        <span class=\"pill\">Product Liability Insurance<\/span>\n        <span class=\"pill\">Fire Rating EI60 \/ EI120 \u00b7 Per Project<\/span>\n        <span class=\"pill\">AS\/NZS 4505 &amp; UL Test Data \u00b7 Per Project<\/span>\n      <\/div>\n      <p class=\"text-lead flow-top-lg\">Rigorous 100,000-cycle fatigue testing, validated galvanized steel and aluminum alloy materials, and precision servo-drive manufacturing \u2014 performed in-house, not outsourced.<\/p>\n    <\/div>\n  <\/section>\n\n  <!-- ===== 08 CUSTOMIZATION =============================================== -->\n  <section class=\"section\">\n    <div class=\"container-xl\">\n      <div class=\"section-heading\">\n        <span class=\"eyebrow\">07 \u00b7 Customization<\/span>\n        <h2>Any Size, Any RAL, Custom Engineered to Your Specification<\/h2>\n        <p class=\"lead\">Large industrial doors from prototype to container-load delivery. Start with an OEM sample and scale to container-load branded production.<\/p>\n      <\/div>\n      <div class=\"divider\"><\/div>\n\n      <div class=\"split-grid flow-top-lg\">\n        <div>\n          <p class=\"text-lead\">Every sliding cold storage door is built to your opening and your room. Send the clear opening size, the sliding direction and parking space, the room temperature band and whether you need manual or powered operation (or site photos) and our engineers return a proposal, technical confirmation and lead time.<\/p>\n          <ul class=\"list-check\">\n            <li>Any size and any spec \u2014 engineered to your exact opening.<\/li>\n            <li>Manual or motorized drive; left- or right-hand sliding direction.<\/li>\n            <li>Panel thickness matched to the room: 100, 150 or 200 mm PU foam.<\/li>\n            <li>Full RAL colour, batch-consistent (common RAL9006, RAL9010, RAL7016, RAL5010).<\/li>\n            <li>Deep OEM\/ODM: private label, opener matching, packaging, manual translation, NDA. custom engineered to your specification.<\/li>\n          <\/ul>\n        <\/div>\n        <div class=\"cta-slab\">\n          <h3>What Ships With Every Order<\/h3>\n          <p>From custom engineering to container-load delivery \u2014 the document set your local installers need.<\/p>\n          <ul>\n            <li>Factory inspection report (speed, noise, insulation resistance, visual).<\/li>\n            <li>100,000-cycle fatigue test video \/ report.<\/li>\n            <li>FAI first-article confirmation \/ pre-assembly photos.<\/li>\n            <li>English installation manual + technical drawings + wiring diagrams.<\/li>\n            <li>CE Declaration of Conformity + EN 13241 test report.<\/li>\n            <li>Export packing: steel frame + pearl cotton + stretch film, traceable batch no.<\/li>\n          <\/ul>\n          <p><small>Warranty: door body 2 years \u00b7 operator\/motor 3 years \u00b7 servo motor 5 years. Free spare parts within warranty (DHL\/FedEx 5\u20137 days). Lead time: sample 7\u201315 days \u00b7 standard container 12\u201320 days \u00b7 custom first order 20\u201335 days.<\/small><\/p>\n        <\/div>\n      <\/div>\n    <\/div>\n  <\/section>\n\n  <!-- ===== 09 FAQ ========================================================= -->\n  <section class=\"section-soft section\">\n    <div class=\"container-xl\">\n      <div class=\"faq-split\">\n        <aside class=\"faq-split__left\" aria-label=\"FAQ overview\">\n          <span class=\"faq-split__eyebrow\">08 \u00b7 Buyer FAQ<\/span>\n          <h2 class=\"faq-split__title\">Sliding Cold Storage Door questions<span class=\"accent\">,<\/span> answered<span class=\"accent\">.<\/span><\/h2>\n          <p class=\"faq-split__lead\">Straight answers on drive type, sliding clearance, anti-freeze, certification, OEM, lead time and the documents that ship with your door.<\/p>\n          <a class=\"faq-split__cta\" href=\"https:\/\/www.raxdoors.com\/contact-us\/\">Get a quote\n            <svg viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.4\" stroke-linecap=\"round\" stroke-linejoin=\"round\" aria-hidden=\"true\">\n              <line x1=\"5\" y1=\"12\" x2=\"19\" y2=\"12\"><\/line>\n              <polyline points=\"12 5 19 12 12 19\"><\/polyline>\n            <\/svg>\n          <\/a>\n        <\/aside>\n        <div class=\"faq-split__right\">\n          <div class=\"faq-stack\">\n            <details>\n              <summary>Should I choose a sliding or a hinged cold room door?<\/summary>\n              <div class=\"faq-stack__answer\"><p>Choose sliding when the opening is wide, traffic is high or floor space in front of the door is needed for pallets and forklifts. A sliding leaf parks parallel to the wall on an overhead track, so it needs no swing clearance and is protected from impact. Hinged doors suit smaller pedestrian and service openings \u2014 see the RAX hinged cold room door for that case.<\/p><\/div>\n            <\/details>\n            <details>\n              <summary>Can the door be motorized for hands-free operation?<\/summary>\n              <div class=\"faq-stack__answer\"><p>Yes. Powered units use a servo or VFD drive with soft start and stop, and can be activated by radar, geomagnetic loop or light curtain, with optional WiFi \/ RS485 remote control. Manual sliding is also available where automation is not required.<\/p><\/div>\n            <\/details>\n            <details>\n              <summary>How do you keep the track from freezing in a freezer room?<\/summary>\n              <div class=\"faq-stack__answer\"><p>Below 0 \u00b0C, moisture freezes on the track and bottom edge. RAX fits a heated track and a heated bottom edge for sub-zero rooms so the running gear stays ice-free and the seals stay flexible \u2014 standard practice for freezer sliding doors. RAX products are validated from \u221230 \u00b0C cold storage to +50 \u00b0C desert conditions.<\/p><\/div>\n            <\/details>\n            <details>\n              <summary>How much wall space do I need beside the opening?<\/summary>\n              <div class=\"faq-stack__answer\"><p>The leaf slides to one side, so you need clear wall space beside the opening roughly equal to the leaf width plus a small parking margin, and adequate headroom for the overhead track. Send your opening width and height plus a site photo and our engineers confirm the sliding direction, parking layout and feasible span on the technical drawing.<\/p><\/div>\n            <\/details>\n            <details>\n              <summary>Which certifications do you hold for this door?<\/summary>\n              <div class=\"faq-stack__answer\"><p>RAX holds ISO 9001:2015, CE marking against EN 13241 (industrial door product standard) and EN 12453 (operator safety), plus SGS material reports and Product Liability Insurance. Fire rating (EI60\/EI120) and AS\/NZS 4505 \/ UL counterpart test data are arranged per project, not held as standing certificates.<\/p><\/div>\n            <\/details>\n            <details>\n              <summary>Can you OEM-label it and build to my exact opening?<\/summary>\n              <div class=\"faq-stack__answer\"><p>Yes. Every door is engineered to your clear opening, fully custom-engineered to your opening in any RAL colour. Full OEM\/ODM is supported \u2014 private label, opener matching, packaging printing and manual translation (EN\/ES\/FR\/AR\/RU) \u2014 under strict NDA.<\/p><\/div>\n            <\/details>\n            <details>\n              <summary>What is the lead time and warranty?<\/summary>\n              <div class=\"faq-stack__answer\"><p>Sample orders run 7\u201315 days, a standard container 12\u201320 days, and a custom first order 20\u201335 days (repeat custom orders 15\u201320 days). FOB ports are Tianjin and Qingdao; FCL and LCL are both supported. The door body is warranted for 2 years and the operator\/motor for 3 years (servo motor 5 years), with free spare parts shipped by DHL\/FedEx within warranty.<\/p><\/div>\n            <\/details>\n            <details>\n              <summary>What documents ship with the door?<\/summary>\n              <div class=\"faq-stack__answer\"><p>Every order includes wiring diagrams, an English installation manual, FAI first-article confirmation and pre-assembly photos, a factory inspection report (speed, noise, insulation resistance, visual), the 100,000-cycle fatigue test video\/report, and the CE Declaration of Conformity with the EN 13241 test report.<\/p><\/div>\n            <\/details>\n          <\/div>\n        <\/div>\n      <\/div>\n    <\/div>\n  <\/section>\n\n  <!-- ===== 10 CTA BAND ==================================================== -->\n  <section class=\"section-dark section\">\n    <div class=\"container-xl\">\n      <div class=\"center-stack\">\n        <span class=\"eyebrow\">09 \u00b7 Get Started<\/span>\n        <h2>Get Your Sliding Cold Storage Door Proposal<\/h2>\n        <p class=\"lead\">Send your opening size (W \u00d7 H), sliding direction, room temperature band and manual or powered preference. Our engineers reply with a proposal and lead time \u2014 no obligation.<\/p>\n        <div class=\"btn-group\">\n          <a class=\"btn btn-primary\" href=\"https:\/\/www.raxdoors.com\/contact-us\/\">Get a Free Quote<\/a>\n<\/div>\n<\/div>\n    <\/div>\n  <\/section>\n\n<\/div>\n\n<!-- ===== 11 STRUCTURED DATA =============================================== -->\n<script type=\"application\/ld+json\">{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@graph\": [\n    {\n      \"@type\": \"Product\",\n      \"@id\": \"\/cold-room-doors\/sliding-cold-storage-door\/#product\",\n      \"name\": \"Sliding Cold Storage Door\",\n      \"url\": \"\/cold-room-doors\/sliding-cold-storage-door\/\",\n      \"image\": [\n        \"https:\/\/www.raxdoors.com\/wp-content\/uploads\/2026\/08\/cold-storage-door-2.jpg\",\n        \"https:\/\/www.raxdoors.com\/wp-content\/uploads\/2026\/08\/rax-door-company-1.jpg\"\n      ],\n      \"description\": \"Horizontal sliding insulated cold storage door, manual or motorized with servo \/ VFD drive, heated track and bottom edge for sub-zero rooms, and 100, 150 or 200 mm PU foam panel. 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A sliding leaf parks parallel to the wall on an overhead track, so it needs no swing clearance and is protected from impact. Hinged doors suit smaller pedestrian and service openings - see the RAX hinged cold room door for that case.\"\n          }\n        },\n        {\n          \"@type\": \"Question\",\n          \"name\": \"Can the door be motorized for hands-free operation?\",\n          \"acceptedAnswer\": {\n            \"@type\": \"Answer\",\n            \"text\": \"Yes. Powered units use a servo or VFD drive with soft start and stop, and can be activated by radar, geomagnetic loop or light curtain, with optional WiFi \/ RS485 remote control. Manual sliding is also available where automation is not required.\"\n          }\n        },\n        {\n          \"@type\": \"Question\",\n          \"name\": \"How do you keep the track from freezing in a freezer room?\",\n          \"acceptedAnswer\": {\n            \"@type\": \"Answer\",\n            \"text\": \"Below 0 \u00b0C, moisture freezes on the track and bottom edge. RAX fits a heated track and a heated bottom edge for sub-zero rooms so the running gear stays ice-free and the seals stay flexible - standard practice for freezer sliding doors. RAX products are validated from -30 \u00b0C cold storage to +50 \u00b0C desert conditions.\"\n          }\n        },\n        {\n          \"@type\": \"Question\",\n          \"name\": \"How much wall space do I need beside the opening?\",\n          \"acceptedAnswer\": {\n            \"@type\": \"Answer\",\n            \"text\": \"The leaf slides to one side, so you need clear wall space beside the opening roughly equal to the leaf width plus a small parking margin, and adequate headroom for the overhead track. Send your opening width and height plus a site photo and our engineers confirm the sliding direction, parking layout and feasible span on the technical drawing.\"\n          }\n        },\n        {\n          \"@type\": \"Question\",\n          \"name\": \"Which certifications do you hold for this door?\",\n          \"acceptedAnswer\": {\n            \"@type\": \"Answer\",\n            \"text\": \"RAX holds ISO 9001:2015, CE marking against EN 13241 (industrial door product standard) and EN 12453 (operator safety), plus SGS material reports and Product Liability Insurance. Fire rating (EI60\/EI120) and AS\/NZS 4505 \/ UL counterpart test data are arranged per project, not held as standing certificates.\"\n          }\n        },\n        {\n          \"@type\": \"Question\",\n          \"name\": \"Can you OEM-label it and build to my exact opening?\",\n          \"acceptedAnswer\": {\n            \"@type\": \"Answer\",\n            \"text\": \"Yes. Every door is engineered to your clear opening, fully custom-engineered to your opening in any RAL colour. Full OEM\/ODM is supported - private label, opener matching, packaging printing and manual translation (EN\/ES\/FR\/AR\/RU) - under strict NDA.\"\n          }\n        },\n        {\n          \"@type\": \"Question\",\n          \"name\": \"What is the lead time and warranty?\",\n          \"acceptedAnswer\": {\n            \"@type\": \"Answer\",\n            \"text\": \"Sample orders run 7-15 days, a standard container 12-20 days, and a custom first order 20-35 days (repeat custom orders 15-20 days). FOB ports are Tianjin and Qingdao; FCL and LCL are both supported. The door body is warranted for 2 years and the operator\/motor for 3 years (servo motor 5 years), with free spare parts shipped by DHL\/FedEx within warranty.\"\n          }\n        },\n        {\n          \"@type\": \"Question\",\n          \"name\": \"What documents ship with the door?\",\n          \"acceptedAnswer\": {\n            \"@type\": \"Answer\",\n            \"text\": \"Every order includes wiring diagrams, an English installation manual, FAI first-article confirmation and pre-assembly photos, a factory inspection report (speed, noise, insulation resistance, visual), the 100,000-cycle fatigue test video\/report, and the CE Declaration of Conformity with the EN 13241 test report.\"\n          }\n        }\n      ]\n    }\n  ]\n}<\/script>\n","protected":false},"excerpt":{"rendered":"<p>\u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \/ \u0627\u0644\u0645\u0646\u062a\u062c\u0627\u062a \/ \u0623\u0628\u0648\u0627\u0628 \u063a\u0631\u0641 \u0627\u0644\u062a\u0628\u0631\u064a\u062f \/ \u0628\u0627\u0628 \u063a\u0631\u0641\u0629 \u0627\u0644\u062a\u0628\u0631\u064a\u062f \u0627\u0644\u0645\u0646\u0632\u0644\u0642 \u0623\u0628\u0648\u0627\u0628 \u063a\u0631\u0641 \u0627\u0644\u062a\u0628\u0631\u064a\u062f \u00b7 \u0645\u0635\u0646\u0651\u0639 \u0645\u0646\u0630 \u0639\u0627\u0645 1999 \u0628\u0627\u0628 \u063a\u0631\u0641\u0629 \u0627\u0644\u062a\u0628\u0631\u064a\u062f \u0627\u0644\u0645\u0646\u0632\u0644\u0642 \u0628\u0627\u0628 \u0639\u0627\u0632\u0644 \u0645\u0646\u0632\u0644\u0642 \u0623\u0641\u0642\u064a \u0644\u063a\u0631\u0641 \u0627\u0644\u062a\u0628\u0631\u064a\u062f \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062d\u0631\u0643\u0629 \u2014 \u064a\u064f\u0628\u062d\u062b \u0639\u0646\u0647 \u0623\u064a\u0636\u064b\u0627 \u0628\u0627\u0633\u0645 \u0628\u0627\u0628 \u063a\u0631\u0641\u0629 \u0627\u0644\u062a\u0628\u0631\u064a\u062f \u0627\u0644\u0645\u0646\u0632\u0644\u0642 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0648\u0628\u0627\u0628 \u063a\u0631\u0641\u0629 \u0627\u0644\u062a\u0628\u0631\u064a\u062f \u0627\u0644\u0645\u0646\u0632\u0644\u0642. \u0628\u0627\u0628 \u0645\u0646\u0632\u0644\u0642 \u064a\u0639\u0645\u0644 \u0628\u0627\u0644\u0637\u0627\u0642\u0629 \u0623\u0648 \u064a\u062f\u0648\u064a\u064b\u0627 \u064a\u0646\u0632\u0644\u0642 \u062c\u0627\u0646\u0628\u064b\u0627 \u2026 <a title=\"\u0628\u0627\u0628 \u0645\u062e\u0632\u0646 \u0627\u0644\u062a\u0628\u0631\u064a\u062f \u0627\u0644\u0645\u0646\u0632\u0644\u0642\" class=\"read-more\" href=\"https:\/\/www.raxdoors.com\/ar\/cold-room-doors\/sliding-cold-storage-door\/\" aria-label=\"\u0627\u0642\u0631\u0623 \u0627\u0644\u0645\u0632\u064a\u062f \u0639\u0646 \u0628\u0627\u0628 \u063a\u0631\u0641\u0629 \u0627\u0644\u062a\u0628\u0631\u064a\u062f \u0627\u0644\u0645\u0646\u0632\u0644\u0642\">\u0627\u0642\u0631\u0623 \u0627\u0644\u0645\u0632\u064a\u062f<\/a><\/p>","protected":false},"author":1,"featured_media":0,"parent":454,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-611","page","type-page","status-publish"],"_links":{"self":[{"href":"https:\/\/www.raxdoors.com\/ar\/wp-json\/wp\/v2\/pages\/611","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.raxdoors.com\/ar\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.raxdoors.com\/ar\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.raxdoors.com\/ar\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.raxdoors.com\/ar\/wp-json\/wp\/v2\/comments?post=611"}],"version-history":[{"count":7,"href":"https:\/\/www.raxdoors.com\/ar\/wp-json\/wp\/v2\/pages\/611\/revisions"}],"predecessor-version":[{"id":4068,"href":"https:\/\/www.raxdoors.com\/ar\/wp-json\/wp\/v2\/pages\/611\/revisions\/4068"}],"up":[{"embeddable":true,"href":"https:\/\/www.raxdoors.com\/ar\/wp-json\/wp\/v2\/pages\/454"}],"wp:attachment":[{"href":"https:\/\/www.raxdoors.com\/ar\/wp-json\/wp\/v2\/media?parent=611"}],"curies":[{"name":"\u062f\u0628\u0644\u064a\u0648 \u0628\u064a","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}