Sourcing Requirements
Also, as our, please see below the summary of technical requirements; Material: Seamless stainless steel tube, grade 316 (sometimes EN ISO 1127); Standards: DIN 1401 or DIN 14401; JIS G 3459; Hardness: Max HRB 90 or HV 200; Working Pressure: Typically 30 bar (3 MPa) or 33 bar; Up to 420 bar (42 MPa) in some cases; Deburring: Remove burrs; Bend Radius: R = 20 mm (default); R = 15 mm in some cases; Cleanliness: Protect internal surface; Regulatory Compliance: DMust comply with UNECE Regulation No. 110; Dimensional Tolerances: Unspecified tolerances per H12, h12, +IT12/2; salt spray test reports min. 144 hours; 2D.