High performance conical twin screw and barrel
USD $2,000 - $2,100 /Set
Min.Order:1 Set
Suzhou New Chicheng Machinery Co., Ltd.
conical twin screw and barrel
Used for PVC extruder.
Screw and barrel material:38CrMoAIA(JIS SACM645)
Surface treatment:Nitriding treatment,hard chrome plating
Nitriding layer thickness:0.6~0.8mm
Nitriding hardness:900~1000HV
Chrome layer thickness:0.025~0.085mm
Chrome layer hardness:>950HV
Screw size:65/132mm
Type:conical screw,2 pcs