HDPE,LDPE,LLDPE film blowing machine screw and barrel
- Brand: JINMAO
- Packaging: wooden case
- Model No.: Dia15mm-Dia300mm
- Place of Origin: Zhejiang, China (Mainland)
HDPE,LDPE,LLDPE film blowing machine screw and barrel Specification: Diameter: Ø15-Ø300 L/D ratio:15-55 Base Materials: 1)38CrMoAlA(SACM 645) 2)42CrMo(AISI 4140) 3)Cr12MoV(SKD11) 4)4Cr5MoSiV1(SKD61) 5)9Cr18MoV 6)40Cr Bimetallic Alloy Materials: 1)Fe-based alloy 2)Ni-based alloy 3)Co-based alloy 4)Tungsten carbide...
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