{"product_id":"heavy-duty-multi-size-domehead-back-plug-for-industrial-use","title":"Heavy-Duty Multi-Size Domehead Back Plug for Industrial Use","description":"The Heavy-Duty Multi-Size Domehead Back Plug is a top-of-the-line industrial inflatable pipe plug designed for maximum safety and efficiency. Featuring a Cross-Biased Reinforcing Cord that enhances strength without adding excess weight, controlled growth technology to reduce sidewall stress, and a space-age 'spider weave' design with ring insert for pressure distribution, this plug ensures a 2:1 inflation safety ratio. Equipped with test-through and return hoses as standard, it offers optional covers for added protection. With two inflation ports for larger sizes, this plug is ideal for stopping pipeline flow reliably. Designed for pipe sizes ranging from 15 to 21 inches, this plug meets stringent industrial standards for performance and durability.","brand":"Matjack-Indianapolis Industrial Products","offers":[{"title":"Default Title","offer_id":44846903394492,"sku":"INF-50586c","price":349.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0695\/9821\/6380\/files\/inf-50586c.jpg?v=1749224035","url":"https:\/\/maden.co\/products\/heavy-duty-multi-size-domehead-back-plug-for-industrial-use","provider":"Maden","version":"1.0","type":"link"}