{"title":"Environmental Equipment","description":null,"products":[{"product_id":"custom-environmental-equipment-steel-structure-chimney-dust-collector-heat-recovery","title":"Custom Environmental Equipment Steel Structure | Chimney, Dust Collector \u0026 Heat Recovery","description":"\u003cp\u003e\u003cstrong\u003eCustom-engineered heavy industrial environmental steel structures for air pollution control, flue gas emission, thermal power, and industrial waste heat recovery systems.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 10px; margin-bottom: 20px;\"\u003e\n  \u003ctbody\u003e\n    \u003ctr style=\"border-bottom: 1px solid #e1e3e5;\"\u003e\n      \u003ctd style=\"padding: 8px 12px; font-weight: bold; width: 35%;\"\u003eEquipment Fabricated\u003c\/td\u003e\n      \u003ctd style=\"padding: 8px 12px;\"\u003eIndustrial Chimneys \/ Stacks, Baghouse Dust Collectors, Electrostatic Precipitator (ESP) Casings, Waste Heat Recovery (HRSG) Ducts, FGD Scrubbers \u0026amp; Silos\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"border-bottom: 1px solid #e1e3e5;\"\u003e\n      \u003ctd style=\"padding: 8px 12px; font-weight: bold;\"\u003eMaterials \u0026amp; Grades\u003c\/td\u003e\n      \u003ctd style=\"padding: 8px 12px;\"\u003eCorten Weathering Steel (SPA-H \/ ASTM A588), Structural Steel (Q235B \/ Q355B \/ ASTM A36), Stainless Steel (304 \/ 316L \/ 2205 Duplex)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"border-bottom: 1px solid #e1e3e5;\"\u003e\n      \u003ctd style=\"padding: 8px 12px; font-weight: bold;\"\u003eDimensions \u0026amp; Capacity\u003c\/td\u003e\n      \u003ctd style=\"padding: 8px 12px;\"\u003eChimney heights up to 120m+; stack shell diameters up to 6.5m (modular flanged sections designed for container\/breakbulk shipping)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"border-bottom: 1px solid #e1e3e5;\"\u003e\n      \u003ctd style=\"padding: 8px 12px; font-weight: bold;\"\u003eDesign Standards \u0026amp; Codes\u003c\/td\u003e\n      \u003ctd style=\"padding: 8px 12px;\"\u003eASME STS-1 (Steel Stacks), EN 13084, GB 50051, AISC 360, AWS D1.1 structural welding\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"border-bottom: 1px solid #e1e3e5;\"\u003e\n      \u003ctd style=\"padding: 8px 12px; font-weight: bold;\"\u003eVibration \u0026amp; Aerodynamics\u003c\/td\u003e\n      \u003ctd style=\"padding: 8px 12px;\"\u003eAerodynamic helical strakes (spoilers) or tuned mass dampers engineered to suppress vortex-induced resonance\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"border-bottom: 1px solid #e1e3e5;\"\u003e\n      \u003ctd style=\"padding: 8px 12px; font-weight: bold;\"\u003eCorrosion \u0026amp; Heat Protection\u003c\/td\u003e\n      \u003ctd style=\"padding: 8px 12px;\"\u003eAcid-resistant internal glass flake lining, high-temperature silicone coating (up to 450°C–600°C), thermal rockwool insulation with aluminum cladding\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"border-bottom: 1px solid #e1e3e5;\"\u003e\n      \u003ctd style=\"padding: 8px 12px; font-weight: bold;\"\u003eQuality Testing \u0026amp; NDT\u003c\/td\u003e\n      \u003ctd style=\"padding: 8px 12px;\"\u003e100% Ultrasonic Testing (UT), Radiographic Testing (RT) for longitudinal\/circumferential welds, air tightness and hydrostatic testing\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"border-bottom: 1px solid #e1e3e5;\"\u003e\n      \u003ctd style=\"padding: 8px 12px; font-weight: bold;\"\u003eSafety Accessories Included\u003c\/td\u003e\n      \u003ctd style=\"padding: 8px 12px;\"\u003ePre-fabricated maintenance platforms, safety cage ladders, aviation obstruction lighting brackets, emission sampling ports\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"border-bottom: 1px solid #e1e3e5;\"\u003e\n      \u003ctd style=\"padding: 8px 12px; font-weight: bold;\"\u003eLead Time\u003c\/td\u003e\n      \u003ctd style=\"padding: 8px 12px;\"\u003e30–45 days upon shop drawing approval\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"border-bottom: 1px solid #e1e3e5;\"\u003e\n      \u003ctd style=\"padding: 8px 12px; font-weight: bold;\"\u003ePort of Loading\u003c\/td\u003e\n      \u003ctd style=\"padding: 8px 12px;\"\u003eQingdao Port, China\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"border-bottom: 1px solid #e1e3e5;\"\u003e\n      \u003ctd style=\"padding: 8px 12px; font-weight: bold;\"\u003eExport Packaging\u003c\/td\u003e\n      \u003ctd style=\"padding: 8px 12px;\"\u003eHeavy steel shipping cradles, lifting trunnions\/lugs, sea-fastening for 40HQ\/OT containers or breakbulk vessel\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eManufacturing \u0026amp; Engineering Strengths\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eComplete System Integration\u003c\/strong\u003e — From stack shells and ductwork to internal baffles, dampers, and support towers.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSevere Corrosion Resistance\u003c\/strong\u003e — Specialized welding and coating procedures for flue gases containing SOx, NOx, and acidic particulates.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTurnkey Export Delivery\u003c\/strong\u003e — Comprehensive documentation package including Mill Test Certificates (EN 10204 3.1), NDT records, and assembly drawings.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e Coal and gas-fired power plants, steel mills, cement kilns, chemical \u0026amp; petrochemical refineries, waste-to-energy incineration facilities.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eReady for an engineering consultation or quote?\u003c\/strong\u003e\u003cbr\u003e\nSend your flue gas parameters (temperature, flow rate, composition) and site layout for a fast quotation within 24 hours.\u003cbr\u003e\n📧 \u003ca href=\"mailto:info@topsteelstructure.com\"\u003einfo@topsteelstructure.com\u003c\/a\u003e | \u003ca href=\"\/pages\/contact\"\u003eRequest a Quote Online →\u003c\/a\u003e\u003c\/p\u003e","brand":"Sunway","offers":[{"title":"Default Title","offer_id":49152874119393,"sku":null,"price":1000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0854\/1218\/4289\/files\/7979609f-5512-4eb9-a2cb-a5db36a414da.png?v=1789708415"}],"url":"https:\/\/sunwaysteel.net\/collections\/environmental-equipment.oembed","provider":"Qingdao Sunway Steel","version":"1.0","type":"link"}