manifold stamping die

IntroductionOur well designed single stage die of press will be used to produce each MF condenser manifold .Our single die will be used to produce manifold which length will be for from 25 tubes to 45 tubes. B. General Information 1. This die will be designed in 1 step of single stage both for piercing (or burring) for Manifold The exact dimensions of dies will be determined after complete design. 2. Materials for major components will beClassification Material Remarks Die SKD-11 Heat-treated, equivalent to 155CrVMo121 Punch SKH-9 Heat-treated, equivalent to S18-1-2-5 Stripper SKD-11 Heat-treated 3. Life time of die Approximately 1,000,000 strokes Approximately 100,000 strokes for mandrel 4. Procedure (after receipt of formal purchase order) 4-1. Master schedule ~ will submit within a week 4-2. Stock layout ~ will submit within a week 4-3. First Trial at vendor site ~ within 60days 4-4. Shipping ~ within 80days 4-5. Trial at customers site ~ as required 5. Requirements