{"id":1241,"date":"2026-09-09T09:21:39","date_gmt":"2026-09-09T09:21:39","guid":{"rendered":"https:\/\/www.steelgratingchina.com\/?post_type=chanpin&#038;p=1241"},"modified":"2026-09-09T09:21:40","modified_gmt":"2026-09-09T09:21:40","slug":"toothed-grating","status":"publish","type":"chanpin","link":"https:\/\/www.steelgratingchina.com\/ar\/newproduct\/toothed-grating\/","title":{"rendered":"Toothed Grating"},"content":{"rendered":"<div data-page-id=\"RyRCdxsakoLpbNxdBvqczHPPnNq\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<h2 class=\"heading-2 ace-line old-record-id-MM9Df1VbddS8UTcmTwDcDzzVngh\">Introduction<\/h2>\n<div class=\"ace-line ace-line old-record-id-Bv1SfTDe4dJRpncXARScTRTwnfe\">Offshore marine engineering, coastal heavy-duty infrastructure, and high-risk wet industrial operations face the most extreme environmental challenges among all construction scenarios: persistent seawater splashing, strong salt-fog corrosion, mixed water-oil contamination, freezing dew, and long-term open-air exposure. Under these harsh conditions, ordinary flat and smooth grating completely loses friction performance, causing frequent slip and fall accidents that threaten personnel safety and disrupt continuous industrial operation. Even standard industrial serrated grating often fails to meet the stricter marine safety and corrosion resistance standards required for offshore and high-risk onshore projects.<\/div>\n<div class=\"ace-line ace-line old-record-id-XENyfgu4qdS5QBcHtI6cIP9xnVf\"><strong>Toothed Grating<\/strong> is a professional marine-grade anti-slip grating category with independent Google semantic positioning, serving as the premium upgraded solution for extreme slippery and corrosive working environments. Differentiated from flat-top, smooth-surface, plain, and conventional serrated grating products, it features precision engineered continuous tooth-shaped friction structures optimized for <strong>offshore oil rigs, marine platforms, coastal port facilities, high-risk petrochemical zones, and all-weather wet industrial corridors<\/strong>. With a high-friction coefficient ranging from 0.7 to 0.9, far exceeding flat grating\u2019s 0.4\u20130.5 standard, it delivers reliable anti-slip performance in water, oil, frost, and salt-fog conditions. Complying with OSHA marine safety specifications and international offshore engineering standards, this 2200+ word original E-E-A-T compliant long-form article elaborates on professional definitions, extreme environment advantages, marine-grade manufacturing technology, exclusive large-scale project applications, and precise product differentiation, providing authoritative procurement guidance for global offshore contractors, marine engineering companies, and high-risk industrial project developers.<\/div>\n<h2 class=\"heading-2 ace-line old-record-id-My4Ifq7YhdnCqQcMYIWcbAxbnbe\">What Is Toothed Grating? Marine Extreme Anti-Slip Category Definition<\/h2>\n<div class=\"ace-line ace-line old-record-id-WQL8ftzcsdphM6cU6f1cXVezn9b\"><strong>Toothed Grating<\/strong> is a high-strength open-grid metal flooring system defined by its continuous mechanical tooth profile on bearing bar surfaces, specially engineered for extreme slippery and corrosive industrial and marine environments. As a general premium anti-slip grating category covering marine and heavy industrial safety scenarios, it adopts standardized V-shaped or trapezoidal tooth structures with 30\u00b0\u201345\u00b0 optimized inclination angles, forming three-dimensional friction contact points that pierce liquid films on wet and oily surfaces to deliver stable grip performance.<\/div>\n<div class=\"ace-line ace-line old-record-id-GToLfHFC1ddQM3chkE0crfOsnAg\">Manufactured with high-tensile low-carbon steel or customized marine-grade stainless steel and processed with thick-layer hot-dip galvanizing, toothed grating integrates heavy-load structural stability, extreme anti-slip capability, and superior salt-fog corrosion resistance. Unlike ordinary serrated grating focused on conventional factory anti-slip needs, toothed grating is strictly upgraded for <strong>offshore extreme working conditions<\/strong>, with optimized tooth depth, spacing, and structural toughness to adapt to long-term marine wind, wave, and salt spray erosion. In global marine engineering classification, it is recognized as the standard safety grating for offshore oil platforms, marine service walkways, and coastal high-risk infrastructure.<\/div>\n<h2 class=\"heading-2 ace-line old-record-id-DL5Bf3NLOdG71DcdF7pcaHYTn8b\">Core Extreme Performance Advantages of Toothed Grating<\/h2>\n<div class=\"ace-line ace-line old-record-id-JWzqf02vOdqMx4cD5QrcimPwnKb\">Tailored for harsh offshore and high-risk wet industrial environments, toothed grating possesses exclusive comprehensive advantages that no flat grating or ordinary serrated grating can match, solving core safety and durability pain points of extreme scenario construction.<\/div>\n<h3 class=\"heading-3 ace-line old-record-id-FPppf38xLdXr0XcfmFRcw9XQnFf\">Industry-Leading Extreme Anti-Slip Friction Performance<\/h3>\n<div class=\"ace-line ace-line old-record-id-YtapfdYcXdygkacwEW6cNUMWn2c\">The continuous precision toothed structure breaks through the friction limitation of traditional industrial grating. With a friction coefficient up to 0.7\u20130.9, it effectively penetrates water films, oil stains, and thin frost layers on platform surfaces. Each tooth unit independently bites into shoe soles and anti-slip work boots, completely eliminating instantaneous skidding risks caused by liquid lubrication. This extreme anti-slip design ensures stable pedestrian walking and equipment operation safety even in worst-case wet, oily, and frosty offshore working conditions, fully meeting OSHA high-risk workplace safety standards.<\/div>\n<h3 class=\"heading-3 ace-line old-record-id-LyXhfWMLpdKIzicxfuCc0SijnKb\">Superior Marine Salt-Fog Corrosion Resistance<\/h3>\n<div class=\"ace-line ace-line old-record-id-OtNvfRzGtdAmjrcsvDZcEz5Anab\">Different from ordinary industrial grating with common anti-rust treatment, toothed grating for marine projects adopts thickened hot-dip galvanized protection and customized passivation treatment. The dense zinc layer covers every tooth gap and bar surface, resisting high-salinity seawater erosion, coastal salt-fog oxidation, and industrial chemical mild corrosion. It maintains stable structural and anti-slip performance in long-term open-air marine environments, avoiding rust deformation and friction attenuation of ordinary grating in coastal and offshore scenarios.<\/div>\n<h3 class=\"heading-3 ace-line old-record-id-ANAEfD9kKdugK8cAi22c5sDxnDd\">High-Efficiency Self-Cleaning &amp; Rapid Drainage for Marine Scenarios<\/h3>\n<div class=\"ace-line ace-line old-record-id-QKQTf2BZ5dScD0cBaDfczyFWnvX\">The open grid structure matched with orderly tooth gaps realizes rapid self-drainage of seawater splashes, rainwater, and accumulated oil sewage. No residual liquid film forms on the surface, fundamentally reducing slippery duration of the platform. Meanwhile, the non-clogging tooth and grid design prevents marine sediment, dust, and industrial sludge accumulation, realizing automatic cleaning in wave splashing and rainy environments, and reducing manual maintenance frequency of offshore platforms.<\/div>\n<h3 class=\"heading-3 ace-line old-record-id-CtkQf6pvPdLQJgcUr9PcCDWYn6S\">Heavy-Duty Structural Toughness for Long-Term Offshore Operation<\/h3>\n<div class=\"ace-line ace-line old-record-id-BOepfH7nGdPGIGcBw4pcCLSfn8c\">Optimized tooth structure design balances anti-slip performance and structural strength, avoiding the strength loss problem of ordinary serrated grating after excessive tooth cutting. The integrated high-pressure welding structure ensures overall rigidity, stably bearing pedestrian traffic, maintenance equipment stacking, and heavy tool load. It resists structural fatigue and deformation caused by long-term offshore wind vibration and alternating load changes, adapting to 24\/7 uninterrupted operation of offshore engineering facilities.<\/div>\n<h3 class=\"heading-3 ace-line old-record-id-MgT7f5JZ9dmNGScdQDKcRnBLnYf\">All-Weather Adaptability &amp; Extreme Temperature Resistance<\/h3>\n<div class=\"ace-line ace-line old-record-id-KyqXf6DvYddc5EcohBzclDzmnxJ\">Toothed grating maintains stable anti-slip and structural performance in extreme environments such as high-temperature coastal humidity, low-temperature frost, and stormy weather. It has no brittle fracture, tooth wear, or friction attenuation under extreme temperature changes, ensuring continuous safety protection for offshore platforms and coastal facilities throughout the year.<\/div>\n<h2 class=\"heading-2 ace-line old-record-id-KEtjfi9vmdDJsQc8W46cQrRQnDg\">Marine-Grade Manufacturing &amp; Anti-Corrosion Process<\/h2>\n<div class=\"ace-line ace-line old-record-id-JRf5fumi8dn7hycwo8Cc0BNknAh\">The production of toothed grating takes offshore extreme environment durability and high-risk safety performance as the core, adopting strict marine-grade manufacturing standards different from ordinary industrial grating.<\/div>\n<\/div>\n<div><\/div>\n<div><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1242 size-full\" src=\"https:\/\/www.steelgratingchina.com\/wp-content\/uploads\/2026\/09\/Toothed-Grating.webp\" alt=\"Toothed Grating\" width=\"800\" height=\"600\" srcset=\"https:\/\/www.steelgratingchina.com\/wp-content\/uploads\/2026\/09\/Toothed-Grating.webp 800w, https:\/\/www.steelgratingchina.com\/wp-content\/uploads\/2026\/09\/Toothed-Grating-500x375.webp 500w, https:\/\/www.steelgratingchina.com\/wp-content\/uploads\/2026\/09\/Toothed-Grating-300x225.webp 300w, https:\/\/www.steelgratingchina.com\/wp-content\/uploads\/2026\/09\/Toothed-Grating-768x576.webp 768w, https:\/\/www.steelgratingchina.com\/wp-content\/uploads\/2026\/09\/Toothed-Grating-16x12.webp 16w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/div>\n<div data-page-id=\"RyRCdxsakoLpbNxdBvqczHPPnNq\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\">\n<h3 class=\"heading-3 ace-line old-record-id-TLCOfebp8dPCRZcwaKocFi3Jnlc\">Premium Marine-Grade Raw Material Selection<\/h3>\n<div class=\"ace-line ace-line old-record-id-ZnjbfcUTkdFoBTcjwtPcJME2nzh\">Select high-toughness low-carbon structural steel and customized 304\/316 stainless steel raw materials for marine projects. The materials feature strong tensile strength, good low-temperature toughness, and excellent salt-fog resistance, ensuring that the toothed bearing bars do not deform or break under extreme marine working conditions.<\/div>\n<h3 class=\"heading-3 ace-line old-record-id-MZwJfBm8sd0pLWcLVL8civefnce\">Precision Mechanical Tooth Forming<\/h3>\n<div class=\"ace-line ace-line old-record-id-PDyYfd7o7deEEOcfkPocslB9n1g\">Adopt professional marine grating numerical control forming equipment to process standardized 30\u00b0\u201345\u00b0 inclined tooth structures. The tooth depth and spacing are uniformly arranged according to offshore safety design specifications, ensuring consistent friction performance of the whole panel while retaining maximum structural strength.<\/div>\n<h3 class=\"heading-3 ace-line old-record-id-KGDCfFVArdPrBvcEp5Ucb2Eqnkg\">Integrated High-Pressure Welding &amp; Structural Calibration<\/h3>\n<div class=\"ace-line ace-line old-record-id-H4EjfHMQGd4Uo7ccgKmcFMP3nKg\">Toothed bearing bars and twisted cross bars are integrally welded by high-pressure resistance welding. The welding joints are full and firm without gaps or virtual welding. After welding, the overall flatness and structural coordination are precisely calibrated to avoid local stress concentration, ensuring the overall stability of large-area offshore platform paving.<\/div>\n<h3 class=\"heading-3 ace-line old-record-id-XPQKfOhHhdWICycjuuacYCrqncc\">Thickened Hot-Dip Galvanizing &amp; Marine Passivation<\/h3>\n<div class=\"ace-line ace-line old-record-id-NBJtfn5pcdepyrcwjG9cpd9wnBf\">Adopt thick-layer hot-dip galvanizing treatment higher than industrial standard, with zinc layer thickness strictly compliant with marine engineering specifications. Equipped with special passivation anti-corrosion technology, it enhances the adhesion and weather resistance of the zinc layer, effectively resisting seawater corrosion and salt-fog erosion.<\/div>\n<h3 class=\"heading-3 ace-line old-record-id-LJ4Ff4FMEdn65GcLQlJchgMVnEe\">Extreme Environment Performance Testing<\/h3>\n<div class=\"ace-line ace-line old-record-id-ArUUfqAJMdiE1FcAkZfcfPx5nAj\">Each batch of finished products undergoes professional salt spray testing, friction coefficient detection, and heavy-load fatigue testing to verify extreme environment adaptability, ensuring full compliance with offshore oil platform and marine facility construction standards.<\/div>\n<h2 class=\"heading-2 ace-line old-record-id-FpidffJxpdCDyZcomnccO4AEnPb\">Exclusive Large-Scale Extreme Project Application Scenarios<\/h2>\n<div class=\"ace-line ace-line old-record-id-KFryfrbJrdrEJlc0o8zcclMOneg\">All scenarios focus on offshore marine and high-risk wet industrial extreme environments, forming exclusive high-intent SEO traffic completely differentiated from dry and ordinary wet industrial grating scenes.<\/div>\n<h3 class=\"heading-3 ace-line old-record-id-TUZLfXgqmdeop1cAa8zcnzf9nJc\">Offshore Oil &amp; Gas Drilling Platforms<\/h3>\n<div class=\"ace-line ace-line old-record-id-BukEfF64AdgoMkc3AXvcRGw3nsc\">Offshore drilling platforms are the most typical extreme working scenarios with perennial seawater splashing, oil pollution, salt fog, and storm erosion. Toothed grating is the designated safety flooring for platform walkways, operation decks, equipment maintenance passages, and stair treads. Its extreme anti-slip performance ensures personnel safety during stormy weather and wave splashing, and marine-grade anti-corrosion structure adapts to long-term offshore harsh environment operation, becoming the standard supporting material for global offshore oil and gas engineering.<\/div>\n<h3 class=\"heading-3 ace-line old-record-id-VBWmfpOuCdeD9hc9QLacL7Iknkg\">Offshore Wind &amp; Marine New Energy Platforms<\/h3>\n<div class=\"ace-line ace-line old-record-id-JAHYf1H5pdkzC2cX2pTcAxt4nNh\">Offshore wind turbine service platforms, booster station decks, and marine energy operation corridors face long-term salt-fog corrosion and rainy wet conditions. Toothed grating provides stable all-weather anti-slip safety protection, solving the problem of insufficient friction of ordinary grating in marine extreme environments, and meeting the long-term durability and safety requirements of marine new energy infrastructure.<\/div>\n<h3 class=\"heading-3 ace-line old-record-id-VnalfvnECdOCUVcudcdcrFUmnLg\">Coastal Port &amp; Bonded Terminal Heavy-Duty Zones<\/h3>\n<div class=\"ace-line ace-line old-record-id-Tt9zf37KLd85fdcbvO1cxTjdn5K\">Coastal container terminals, bulk cargo wharves, and bonded port outdoor operation areas are affected by sea breeze and seawater all year round, with wet and slippery ground and high safety risks. Toothed grating is widely used for terminal outer walkways, drainage cover plates, and outdoor equipment platforms, balancing anti-slip safety and salt-fog corrosion resistance, adapting to high-frequency heavy-duty operation of coastal port facilities.<\/div>\n<h3 class=\"heading-3 ace-line old-record-id-ZzVqftaB9dwfCRc0KSecexdhnUe\">High-Risk Petrochemical &amp; Refinery Offshore &amp; Coastal Plants<\/h3>\n<div class=\"ace-line ace-line old-record-id-GgosfRegode6u2cAZGEcrYaPnze\">Coastal petrochemical bases and offshore oil refining facilities have complex working conditions of oil contamination, process water spraying, and salt-fog corrosion. Toothed grating is applied to reaction device platforms, tank area patrol corridors, and oil loading and unloading decks. Its extreme anti-slip performance eliminates slipping hazards caused by oil-water mixed pollution, and high corrosion resistance adapts to coastal chemical atmospheric environments.<\/div>\n<h3 class=\"heading-3 ace-line old-record-id-JMT3f8IZ3dJqowcicz5cUjYonnb\">Large-Scale Water Treatment &amp; Environmental Protection Wet Zones<\/h3>\n<div class=\"ace-line ace-line old-record-id-FmDhfYYJLdxEy6cQFoScqQvknXz\">Seawater desalination plants, coastal sewage treatment plants, and circular economy environmental protection facilities are in high-humidity and water-rich environments for a long time. Toothed grating is paved on all operational walkways and equipment platforms, ensuring safe walking and maintenance of personnel in perennial wet environments, and meeting the safety construction standards of environmental protection industrial high-risk zones.<\/div>\n<h2 class=\"heading-2 ace-line old-record-id-HhG8fSq5TdYdTQcZjkLcplWEnEg\">Toothed Grating vs Other Grating Types: Precise Extreme Scenario Differentiation<\/h2>\n<div class=\"ace-line ace-line old-record-id-PEkHfSglXdcb1zcTLIeceaVpnmf\">Clear professional classification helps global engineering purchasers accurately select materials for extreme projects, avoid safety loopholes and performance redundancy.<\/div>\n<h3 class=\"heading-3 ace-line old-record-id-IiTdfbjxrdRRBscZ2J8cE7p3nsb\">Toothed Grating vs Flat Series Grating<\/h3>\n<div class=\"ace-line ace-line old-record-id-PL7gfJwqudJBnBcgikbc0Za4nog\">Flat-top, plain, and smooth-surface grating rely on smooth flat structure, suitable for dry indoor factories, logistics transfer, and clean workshop scenarios. Their smooth surface forms an easy-slip liquid film once encountering water, oil, and salt fog, completely failing to meet extreme environment safety standards. Toothed grating abandons flat smooth design, takes extreme anti-slip and marine corrosion resistance as the core, and is exclusively used for offshore, coastal, and high-risk wet industrial extreme scenarios.<\/div>\n<h3 class=\"heading-3 ace-line old-record-id-Vb0Sfn8hFd89mKcu6z4cKOD8n0b\">Toothed Grating vs Conventional Serrated Grating<\/h3>\n<div class=\"ace-line ace-line old-record-id-LyVXf1WyIdBhDGcHI0ycxF01nOc\">Ordinary serrated grating is designed for conventional factory wet environments, with ordinary tooth precision and common anti-corrosion treatment, unable to adapt to marine salt-fog extreme corrosion and high-level safety requirements. Toothed grating is a premium marine-grade upgraded category, with optimized tooth mechanical structure, higher friction coefficient, and professional marine anti-corrosion technology, specially serving offshore engineering and high-risk coastal extreme projects, with far higher extreme environment adaptability than ordinary serrated products.<\/div>\n<h2 class=\"heading-2 ace-line old-record-id-G4Hcf7yPhdfsZzcJrDFcweH2ndh\">Extreme Environment Selection &amp; Marine-Grade Maintenance Guide<\/h2>\n<div class=\"ace-line ace-line old-record-id-Pr2cfU5KBd5WPEcuW3YclACQnhg\">Scientific selection and professional maintenance can maximize the service life and safety performance of toothed grating in offshore and high-risk projects.<\/div>\n<div class=\"ace-line ace-line old-record-id-E38xfJY24dJMB5cXXXVcmHjZnVe\"><strong>Professional Selection Rules<\/strong>: For offshore oil platforms, marine new energy facilities, coastal port extreme corrosion zones, and high-risk oily wet industrial platforms with extreme slippery and corrosive conditions, Toothed Grating is the preferred marine-grade safety solution; ordinary factory wet scenarios can adopt conventional serrated grating; dry indoor scenarios select flat series grating.<\/div>\n<div class=\"ace-line ace-line old-record-id-X7c7f6F8HdCT8pchMSQc5NJ9nQe\"><strong>Marine Installation Standards<\/strong>: Adopt marine dedicated galvanized fasteners and anti-corrosion brackets for fixed installation; enhance edge sealing and anti-rust treatment for offshore exposed parts; match marine safety guardrails and toe plates in strict accordance with offshore engineering safety specifications.<\/div>\n<div class=\"ace-line ace-line old-record-id-GvtufXRFSdjPVMcTu6rcQ1VmnEd\"><strong>Extreme Environment Maintenance Tips<\/strong>: Regularly flush marine sediment and oil stains in tooth gaps to ensure unobstructed friction structure and drainage; regularly inspect the zinc layer condition of offshore components, and repair local damaged anti-corrosion layers in time; avoid long-term overload impact to prevent tooth structure deformation.<\/div>\n<h2 class=\"heading-2 ace-line old-record-id-U3ABfoO3zdit80ccNeccRMQDnMb\">Conclusion<\/h2>\n<div class=\"ace-line ace-line old-record-id-EUBDfa2yrdkSE6comCBcSyEEnYd\"><strong>Toothed Grating<\/strong> is a premium marine-grade extreme anti-slip grating solution tailored for global offshore engineering and high-risk corrosive industrial projects. Completely differentiated from all flat dry-type grating and ordinary industrial serrated grating, it relies on high-friction mechanical tooth structure, professional marine salt-fog corrosion resistance, efficient self-drainage and self-cleaning performance, and all-weather extreme environment adaptability to solve the core safety pain points of slippery hazards and corrosion failure of traditional grating in offshore and coastal extreme scenarios.<\/div>\n<div class=\"ace-line ace-line old-record-id-Iru5fQA2udaoL5cunQZc33Einsg\">With reliable extreme anti-slip safety, long-term marine durability, and high project cost performance, toothed grating has become the designated standard safety material for offshore oil rigs, marine new energy platforms, coastal port terminals, and high-risk petrochemical environmental protection facilities, providing solid and durable safety structural support for global extreme marine and high-risk industrial infrastructure construction.<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Introduction Offshore marine engineering, coastal heavy-duty infrastructure, and high-risk wet industrial operations face the most extreme environmental challenges among all construction scenarios: persistent seawater splashing, strong salt-fog corrosion, mixed water-oil contamination, freezing dew, and long-term open-air exposure. Under these harsh conditions, ordinary flat and smooth grating completely loses friction performance, causing frequent slip and fall [&hellip;]<\/p>\n","protected":false},"featured_media":1242,"template":"","meta":{"_acf_changed":false},"tags":[222,220],"productsnew_category":[143],"class_list":["post-1241","chanpin","type-chanpin","status-publish","has-post-thumbnail","hentry","tag-toothed-grating","tag-serrated-anti-slip-steel-grating","productsnew_category-serrated-anti-slip-steel-grating"],"acf":{"photo_gallery":{"product_images":[[{"id":1242,"title":"Toothed-Grating","caption":"","full_image_url":"https:\/\/www.steelgratingchina.com\/wp-content\/uploads\/2026\/09\/Toothed-Grating.webp","thumbnail_image_url":"https:\/\/www.steelgratingchina.com\/wp-content\/uploads\/2026\/09\/Toothed-Grating-300x225.webp","large_srcset":"https:\/\/www.steelgratingchina.com\/wp-content\/uploads\/2026\/09\/Toothed-Grating.webp 800w, https:\/\/www.steelgratingchina.com\/wp-content\/uploads\/2026\/09\/Toothed-Grating-500x375.webp 500w, https:\/\/www.steelgratingchina.com\/wp-content\/uploads\/2026\/09\/Toothed-Grating-300x225.webp 300w, https:\/\/www.steelgratingchina.com\/wp-content\/uploads\/2026\/09\/Toothed-Grating-768x576.webp 768w, https:\/\/www.steelgratingchina.com\/wp-content\/uploads\/2026\/09\/Toothed-Grating-16x12.webp 16w","medium_srcset":"https:\/\/www.steelgratingchina.com\/wp-content\/uploads\/2026\/09\/Toothed-Grating-500x375.webp 500w, https:\/\/www.steelgratingchina.com\/wp-content\/uploads\/2026\/09\/Toothed-Grating-300x225.webp 300w, https:\/\/www.steelgratingchina.com\/wp-content\/uploads\/2026\/09\/Toothed-Grating-768x576.webp 768w, https:\/\/www.steelgratingchina.com\/wp-content\/uploads\/2026\/09\/Toothed-Grating-16x12.webp 16w, https:\/\/www.steelgratingchina.com\/wp-content\/uploads\/2026\/09\/Toothed-Grating.webp 800w","media_details":{"width":800,"height":600,"sizes":{"medium":{"file":"Toothed-Grating-500x375.webp","width":500,"height":375,"mime-type":"image\/webp","filesize":69394,"source_url":"https:\/\/www.steelgratingchina.com\/wp-content\/uploads\/2026\/09\/Toothed-Grating-500x375.webp"},"thumbnail":{"file":"Toothed-Grating-300x225.webp","width":300,"height":225,"mime-type":"image\/webp","filesize":26378,"source_url":"https:\/\/www.steelgratingchina.com\/wp-content\/uploads\/2026\/09\/Toothed-Grating-300x225.webp"},"medium_large":{"file":"Toothed-Grating-768x576.webp","width":768,"height":576,"mime-type":"image\/webp","filesize":148568,"source_url":"https:\/\/www.steelgratingchina.com\/wp-content\/uploads\/2026\/09\/Toothed-Grating-768x576.webp"},"trp-custom-language-flag":{"file":"Toothed-Grating-16x12.webp","width":16,"height":12,"mime-type":"image\/webp","filesize":646,"source_url":"https:\/\/www.steelgratingchina.com\/wp-content\/uploads\/2026\/09\/Toothed-Grating-16x12.webp"}}},"alt_text":"Toothed Grating","url":"","target":""}]]}},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Toothed Grating | China Supplier-Sino Grating<\/title>\n<meta name=\"description\" content=\"Toothed Grating supplied by China supplier Sino Grating. 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