Nanjing Teqrun Mechanical Machinery Co., Ltd.  

Product Name: Piston Pielstick PC2.5b Model NO.: Pielstick PC2.5B Type: Piston Material: 42CrMo4+4032 Technics: Forging Standard Component: Non-Standard Component Piston Crown Material: Forged 42CrMo4 Piton Skirt Material: Forged Alloy Aluminum 4032 Nominal Diameter: 400mm Overall Height: 626.5mm Compressing Height: 371.5mm Pin Hole Diameter: 170mm Surface Treatment: Phosphate and Graphite Coated Heat Treatment: Ring Grooves Induction Hardened Trademark: TEQRUN Transport Package: Polywood Box Specification: GL, BV, CCS Origin: Nanjing Jiangsu HS Code: 84099910 Product Description Description for the Piston Pielstick PC2.5B:1. The piston assembly is combined with piston crown and piston skirt connected by 4 bolts.2. Material ofpiston crown:forged alloy steel 42CrMo4. Material ofpiston skirt: forged alloy alluminum 4032.3. Nominal dimensions: diameter 400mm overall height 626.5mm compressing height 371.5mm pin hole diameter 170mm4. Piston skirt is phosphated and Graphite Coated.5. Ring grooves are induction hardened.6. Provide class certificate on request.