Man 23.5/33 Inlet Valve

• Certification: ISO9001, BV
• Standard Component: Non-Standard Component
• Technics: Forging
• Material: X45crsi9-3 + Stl
• Type: Exhaust Valve
• Marine Parts: Inlet Valve
• Model NO.: MAN 23.5/33
• Engine: 4 Stroke
• Engine Type: Man 23.5/33
• Head Diameter: 97
• Stem Diameeter: 19
• Overall Length: 314
• Seat Angle: 30 Degree
• Transport Package: Plywood Box
• Trademark: TEQRUN
• Origin: Nanjing China
• HS Code: 84099910
• Production Capacity: 1000 PCS/Year

Product Description

About MAN 23.5/33 Inlet Valve
1. Materials: 
                   Spindle 1.4718(X45CrSi9-3)+ seat stellite welded + stem chrome plated
Alternative: Spindle 1.4866(X33CrNiMnN23-8 or 23-8N) + seat stellite welded + stem chrome plated

2. Material standard:  EN10090: 1998 <Valve Steels and Alloys for Internal Combustion Engines>.

3. Nominal dimensions: Φ93×Φ18.8×314×120°

4. Concentricity 0.02mm