{"product_id":"9id-x-48-stainless-steel-insulated-jacketed-hollow-heat-exchanger-tunnel","title":"9\"ID x 48\" Stainless Steel Insulated Jacketed Hollow Heat Exchanger Tunnel","description":"\u003cul\u003e\r\n \u003cli\u003e14\" x 14\" Flange had a refractory filled elbow in bad condition and it was removed\u003c\/li\u003e\r\n \u003cli\u003eCylinder is hollow 9\" ID\u003c\/li\u003e\r\n \u003cli\u003eThe walls are insulated and the shell has pipe fittings Hot or cold air jacketed? Not sure.\u003c\/li\u003e\r\n \u003cli\u003eStands 48\" tall\u003c\/li\u003e\r\n \u003cli\u003eTop flange is smooth around the edges and air jacketing includes this area as far as I can tell.\u003c\/li\u003e\r\n \u003cli\u003eOuter shell is steel, inner shell and flange on top are stainless steel\u003c\/li\u003e\r\n \u003cli\u003eAir gap between the two shells is filled with fiberglass refractory insulation\u003c\/li\u003e\r\n \u003cli\u003eProject piece for heating system or oven. It looks to be custom made.\u003c\/li\u003e\r\n \u003cli\u003e3\" NPT Fittings\u003c\/li\u003e\r\n\u003c\/ul\u003e","brand":null,"offers":[{"title":"Default Title","offer_id":42123738480715,"sku":"282573","price":759.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0561\/1772\/3211\/files\/282573-9id-x-48-stainless-steel-insulated-jacketed-hollow-heat-exchanger-tunnel.jpg?v=1770392975","url":"https:\/\/bullseyeindustrialsales.com\/products\/9id-x-48-stainless-steel-insulated-jacketed-hollow-heat-exchanger-tunnel","provider":"Bullseye Industrial Sales","version":"1.0","type":"link"}