Min. Order Reference FOB Price
1 Set US$1,000.00-50,000.00 / Set
Product Description
R-PVC Pipe Twin Parallel Screw and Barrel Specification: Diameter: Φ 45mm-Φ 200mm L/D ratio: 16-35 The compression ratio of screws can be designed according to different products and ingredients Base Materials: 1)38CrMoAlA(JIS SACM645) 2)42CrMo(AISI 4140) 3)4Cr5MoSi V1 (JIS ...