Tolerances: • Pipe diameter and roundness – DIN EN 10296-1 • Lengths and angles – DIN ISO 2768-1 – tolerance class V • Excluded: Segments and transition pieces with a gradient, angle tolerance ±1° • The wall thickness of drawn or ground partial areas may differ • JACOB flanges similar to DIN 24154, P2
The JACOB flange system ød S DN (mm) ND (inch) Lip width 6 mm 10 mm Loose flange