{"product_id":"southwark-metal-sl60-26ga_18in-round-pipe-26ga-18in","title":"Southwark Metal SL60-26GA_18IN Round Pipe 26GA 18in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe Southwark Metal SL60-26GA_18IN is a round, snap-lock galvanized sheet metal pipe section used in low-pressure forced-air duct systems. Fabricated from hot-dip galvanized steel at 26 gauge, it measures 18 inches in diameter and 60 inches in length. The snap-lock seam allows for fast field assembly without requiring additional fasteners at the longitudinal joint. HVAC sheet metal mechanics use this pipe in trunk-and-branch and radial duct layouts for residential and light commercial supply and return air distribution. It meets ACCA and SMACNA standards for fabrication and installation.\u003c\/p\u003e\n\u003cp\u003eThis pipe section is suited for new construction and retrofit duct installations where a full 60-inch straight run is needed at the 18-inch diameter. It fits into standard SMACNA-compliant duct systems using compatible elbows, tees, reducers, and collars. The hot-dip galvanized finish resists corrosion in conditioned spaces and in unconditioned areas such as attics, crawlspaces, and mechanical rooms where ambient moisture levels are moderate.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSnap-lock seam construction for fast, tool-minimal longitudinal joint closure\u003c\/li\u003e\n  \u003cli\u003eHot-dip galvanized steel provides corrosion resistance in typical duct environments\u003c\/li\u003e\n  \u003cli\u003e26 gauge material thickness meets SMACNA standards for this diameter range\u003c\/li\u003e\n  \u003cli\u003e60-inch length reduces the number of joints needed in long straight runs\u003c\/li\u003e\n  \u003cli\u003eCompliant with ACCA and SMACNA applicable standards\u003c\/li\u003e\n  \u003cli\u003eRound profile supports balanced airflow and easy transition to fittings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in ACCA- and SMACNA-compliant round duct systems requiring 18-inch diameter straight pipe sections. Compatible with standard snap-lock and slip-fit round duct fittings of the same diameter.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed HVAC technician or qualified sheet metal mechanic following SMACNA duct construction standards and local mechanical codes. Secure pipe sections with sheet metal screws at drive-cleats or slip collars and seal all joints with listed duct sealant or pressure-sensitive foil tape rated for HVAC duct systems. Support spacing should conform to SMACNA hanger and support guidelines for the diameter and gauge. Always de-energize air-handling equipment before working on connected duct sections.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Hot Dip Galvanized Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter\u003c\/strong\u003e: 18 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 60 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGauge\u003c\/strong\u003e: 26 GA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Type\u003c\/strong\u003e: Snap-Lock\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eType\u003c\/strong\u003e: Round\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplicable Standards\u003c\/strong\u003e: ACCA, SMACNA\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: SL60-26GA_18IN\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SOUTHWARK METAL","offers":[{"title":"Default Title","offer_id":51283910230322,"sku":"SL60-26GA_18IN","price":68.34,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/309276933.jpg?v=1781063035","url":"https:\/\/voomisupply.com\/products\/southwark-metal-sl60-26ga_18in-round-pipe-26ga-18in","provider":"Voomi Supply","version":"1.0","type":"link"}