Buy Metal Hose With Nut Specification Item:Metal hose with nut Material:SS304,SS316,SS321 Warranty:1 year Brand Name:YUEGUAN Connection:Nut Welding Line Type:Spiral Welded MOQ:10PCS Temperature range:-196 to +600 degrees Working pressure.6-2.5MPA Packing:Packed in wooden case or carton or according to the customers requirement. Delivery:Ningbo port or Shanghai port Technical specifications 1.In accordance with standard GB/T 14525-14525; 2.No insufficient soldre,crack,arc pit defect,etc; 3Remove the impurities and splash and guarantee weld appearance. http://www.yuedingexhaust.com/....metal-hose/metal-hos