Product Name: Chimney Pipe - 90 Degree Elbow Model NO.: twist lock syste Material: Stainless Steel Type: Welded Technique: Cold Drawn Surface Treatment: Copper Coated Usage: Pipeline Transport Section Shape: Square Trademark: Rainbow Transport Package: Pearl Wood +Plastic Bag+ Box+Pallet+Container. Specification: CE, V2 by TUV Germany Origin: China HS Code: 73269090 Product Description Product descriptionProduct Namedouble wall twist lock elbow with paintingMaterialStainless steel with paintingColorcolor paintedStandardEN 1856-1, UL103CertificateCE, UL103Size5", 6", 7", 8", 9", 10", 12", 14", 16", 18", 20", 22", 24"Thickness0.4mm-1.0mmUsedWood fireplaces, pellet fireplaces, stove, boiler, generator, heaterchimneyProduct pictureMore ProductsOur workshopOur MachineryOur Company Our certificationsFAQQ: Are you trading company or manufacturer ?A: We are factory.Q: How long is your delivery time?A: Generally speaking one container needs 35~40 days for delivery.Q: What is your terms of payment ?A: T/T or L/C.If you have another question, pls feel free to contact us as below: