Solid, insulated/double skin 90-degree bend for flue pipes used for wood burning fireplaces. Econofire Flue pipes and fittings conform to European standards of production in conformance with: EN-1856-1 EN-1859 Features: - Seam welded - Insulation / double skin makes it suitable for external use - Durable 304 grade stainless steel - Male & Female ends - Unique joining / locking system (may not be compatible with similar flue parts from other suppliers) - Each join requires a clamp - sold separately Specifications: - Temperature rating of 600 - 304 grade stainless steel - 0.4mm steel thickness - 25mm insulation thickness - Internal diameter of 130mm - External diameter of 180mm |