Grade: A Grade material: stainless steel tube thickness :1.5-3 (mm) Origin: Wenzhou weight :0.002 - 40 (kg) pipe fittings: stainless steel pipe fittings Model: TY/E-1 diameter :12-305 Brand: MY DREAM wall thickness :1.5 - 2 - 3 Executive Standard: GB, 3A, DIN, SMS, ISO, BS special features: corrosion resistance, high pressure Specifications: welding elbow 19 * 1.5 25 * 1.5 of the welding elbow, welding bend 32 * 1.5 welding the elbows 38 * 1.5, welding elbow 45 * 1.5 welding elbow 51 * 1.5 welding elbow 63 * 2 welding elbow 76 * 2 welding elbow 89 * 2 welding tee 19 * 1.5, welding tee 25 * 1.5 welding tee 32 * 1.5, welding tee 38 * 1.5 45 * 1.5 welding tee, welding tee 51 * 1.5 63 * 2 welding tee, welding tee 76 * 2 welding tee 89 * 2