Home >> Manufacturers >> ZHEJIANG HUAYE PLASTICS MACHINERY CO.,LTD
·
ZHEJIANG HUAYE PLASTICS MACHINERY CO.,LTD
Products Name:
Twin screw & barrel
Products Infomation:
MAIN PRODUCTS AND SPECIFICATIONS
? Incongruous parallel twin screw and barrel : |50~|180
? Ratio of length to diameter:L/D=16-35
? Conical twin screw and barrel : |35~|92
1.material: 38CrMoAlA, Nitriding treatment, surface hardness: HV=900,
Nitriding depth:0.5-0.8mm
2.Base material: 38CrMoAlA, Welded inlay on the flight, prolong life of
screw. Easy wearing parts of barrel feed inlet made from imported anti-wear
alloy can be improvde abrasion performance.
