Injection screw barrel for DEMAG Machine

Price: 500.0~5000.0 USD
Trade Term: FOB
Payment Terms: T/T,WU
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Basic Info.
  • Brand Name: lianzhong 
  • Port: NINGBO 
  • Treatment: Nitriding or Bimetallic 
  • Material: 38Crmoala, SKD, SACM645, 42Crmo etc 
  • Apply for: PVC,UPVC, PP, PE, etc 
  • HRC: HV850-1100 
  • Surface Roughness: Ra0.4um 
  • Place of Origin: Zhejiang  
  • Min.Order: 1 Set/Sets
  • Means of Transport: Ocean, Air, Land
Supply Capacity
  • Production Capacity: 1500 sets
  • Packing:export standard wooden case
  • Delivery Date: 25-35 days

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

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



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Ms. lu
Tel: 86-576-7784278
Mobile: +86-13503734287
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Contact Method
Yinshan Road, Huangyan Area, Taizhou, Zhejiang, China (Mainland) / 318020
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