Double Walled Stainless Steel Chimney Liner

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Double walled stainless steel chimney liner. Duraliner rigid pipe in round or oval is constructed with built in fittings and pre drilled holes stainless steel rivets included. Single wall vs double wall chimney liner. Smooth wall double ply flex all chimney liner is smooth wall double ply flex all chimney liner is made from a single strip of 316ti 0 006 in. Factory insulated between inner and outer walls.

016 304 stainless steel inner liner. Forever vent 240 in l x 5 in dia stainless steel double wall chimney pipe. Rock vent class a chimney pipe 304l inner 430 outer. Chimney stove pipes.

The outer wall of chimney pipe is stainless steel or galvanized steel. The difference being that the corrugated is less expensive and is also able to be field ovalized. Corrugated interlocked seam on the outside provides for maximum strength and flexibility. Smooth double wall liner and corrugated single wall liner.

Both are suitable to reline your chimney for use with a multi fuel stoves and wood burners and are hetas approved for further information please refer to the flexible flue liner section. Meaning that this liner can be squished to get it past your damper. 304l stainless steel rigid chimney liner. Smooth wall chimney liners are constructed with the same 316l grade stainless steel build as the single wall liner except they feature a double layer build that is engineered for strength and long lasting durability.

Smooth interior inner ply wall creates positive air flow that increases drafting by 20 while eliminating creosote buildup. Supervent 12 in l x 8 in dia stainless steel insulated double wall stainless chimney pipe. Double walled with 304 stainless steel inner and galvalume outer. In three wall pipe the intermediate wall is aluminized steel.

As low as 33 99. For pricing and availability. Double wall insulated pipe is listed as class a vent pipe and must meet certain ul. You can find metal flex chimney liner in two varieties.

Flexible flue liner is available in both 316 grade stainless steel 10yr warranty and 904 grade 25yr warranty. Our chimney s sleek 1 wall design provides for easy installations through 16 on center framing and we offer reduced sized kits for tighter installations. Rockford chimney supply offers rock vent and selkirk class a insulated chimney pipe systems. Designed for normal continuous operation at 1000ºf flue gas temperatures it is tested to rigorous and stringent c ul us testing requirements.

Corrugated interlocked seam on the outside provides for maximum strength and flexibility. Smooth wall flexible flue lining kits. Smooth wall double ply flex all chimney liner is smooth wall double ply flex all chimney liner is made from a single strip of 316ti 0 006 in.