Screw Barrel For Pet Pp Ps Injection Molding Machine

With the vast industrial experience in this domain, we are involved in manufacturing, exporting and supplying a wide range of Screw Barrel for PET PP PS Injection Molding Machine in Ningbo, Zhejiang, China.

Technical Index :
Depth of Nitrated Layer : 0.5~0.8mm
Hardness of nitration : 950~1100Hv
Fragility of nitration : Less than grade 1
Surface Hardness of Nitrated Cr coating layer : 950Hv
Hardness of Bimetallic Layer : HRC55~72
Thickness of Cr-coating Layer : 0.03~0.08mm
Depth of Bimetallic Layer : >2mm

Material : quality alloy steels

1. 38CRMOALA
2. SKD61
3. Stainless steel
4. Bimetallic

Supply Capacity:
Production Capacity: 1500 sets/month
Packing: Fumigation wooden case
Delivery Date: 30~40 days


Screw Barrel Information:
Super-hard plastic injection machine screw and barrel
Choose a different screw screw head, barrel can choose the appropriate nozzle.
Injection volume (g) Screw Diameter X Length (mm) barrel diameter X length (mm)

30-90 I 30x900 I 85x860
60-125 I 35x910 I 85x860
100-125 I 38x935 I 95x900
125-160 I 40x980 I 95x910
125-300 I 42x1030 I 105x880
250-400 I 45x1210 I 115x1165
300-500 I 50x1300 I 125x1260
450-600 I 55x1335 I 130x1320
500-700 I 56x1350 I 130x1350
500-700 I 60x1380 I 140x1350
650-800 I 65x1415 I 150x1420
700-1000 I 70x1790 I 160x1685
800-1250 I 75x1825 I 170x1725
1000-1500 I 80x2000 I 180x1805
1250-2000 I 85x2300 I 190x1900
2000-3000 I 90x2700 I 210x2000
2500-5000 I 100x2600 I 230x2405
3000-6000 I 110x2600 I 256x2590
4000-10000 I 120x2800 I 256x2800
6000-8000 I 130x3010 I 256x2970
8000-10000 I 145x3010 I 256x2970
10000-15000 I 160x3500 I 270x3200
13000-25000 I 170x3415 I 317x3380