Purchase Qty. Reference FOB Price
1-2 Pieces US$3,958.00
3-4 Pieces US$3,945.00
5+ Pieces US$3,944.00
Product Description
Product Description Product name:Bimetallic conical SJZ51mm screw and barrel for plastic extruder for PVC pipe UPVC profile plastic recycling Product Parameters Specification: 1) 38CrMoAlA(JIS SACM645) 2) 42CrMo(JIS SCM440) 3) 9Cr18Mov 4) CW6Mo5Cr4V2 Characteristic High quality alloy-steel ...