{"product_id":"southwark-metal-mc-slb361826-sheet-metal-pipe-18in-26ga","title":"Southwark Metal mc-slb361826 Sheet Metal Pipe 18in 26GA","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SOUTHWARK METAL mc-slb361826 is a straight galvanized sheet metal pipe section used in low-pressure ductwork fabrication and HVAC air distribution systems. Manufactured from 26-gauge steel with a hot-dipped galvanized finish, this pipe measures 18 inches in diameter and 36 inches in length. The galvanized coating provides corrosion resistance for both exposed and concealed duct runs. HVAC sheet metal contractors and mechanical installers use this pipe as a primary component in round duct systems for residential and light commercial applications.\u003c\/p\u003e\n\u003cp\u003eThis pipe section is suited for round duct trunk lines, branch takeoffs, and straight duct runs in forced-air heating and cooling systems. The 26-gauge wall thickness is standard for low-velocity HVAC ductwork in residential and light commercial construction. Installers fabricate and assemble these sections with standard sheet metal fittings, connectors, and duct tape or sealant to complete air distribution layouts.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e18-inch diameter accommodates large-volume trunk duct runs in commercial and residential systems\u003c\/li\u003e\n  \u003cli\u003e36-inch length provides a standard section for layout planning and fabrication\u003c\/li\u003e\n  \u003cli\u003e26-gauge hot-dipped galvanized steel construction resists corrosion in conditioned and unconditioned spaces\u003c\/li\u003e\n  \u003cli\u003eGalvanized finish meets standard requirements for exposed and concealed HVAC ductwork installations\u003c\/li\u003e\n  \u003cli\u003eCompatible with standard round duct fittings, collars, and connectors used in sheet metal duct systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard round sheet metal duct pipe section for use in low-pressure forced-air HVAC systems requiring 18-inch round ductwork.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed HVAC or sheet metal contractor in accordance with SMACNA duct construction standards and applicable local mechanical codes. Disconnect and lock out all air handling equipment before cutting, fitting, or securing duct sections. Joints should be sealed with listed duct sealant or mastic and secured with sheet metal screws or approved fasteners. Support spacing must follow local code and SMACNA guidelines for the duct diameter and weight.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter\u003c\/strong\u003e: 18 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 36 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGauge\u003c\/strong\u003e: 26 GA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Hot Dipped Galvanized\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: SOUTHWARK METAL\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: mc-slb361826\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SOUTHWARK METAL","offers":[{"title":"Default Title","offer_id":51138866839858,"sku":"MC-SLB361826","price":52.54,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305532273.png?v=1778264913","url":"https:\/\/voomisupply.com\/products\/southwark-metal-mc-slb361826-sheet-metal-pipe-18in-26ga","provider":"Voomi Supply","version":"1.0","type":"link"}