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Zy152 PP PE Single Injection Molding Machine Screw Barrel
Here is a rewritten and improved version of the provided content in English, with More natural phrasing, added details to reach over 500 characters, and structured as if written by a real person:
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**Basic Product Information:**
- **Model No.:** ZY152
- **Type:** Injection Blow Molding Machine
- **Plastic Type:** Thermoplastic
- **Computerized:** Yes
- **Nitrided Layer Depth:** 0.5–0.8mm
- **Trademark:** ZHONGYANG
- **Origin:** China (Zhejiang)
- **Material:** Nitriding Steel
- **Structure:** Horizontal
- **Automation:** Fully Automatic
- **Size:** Customizable
- **Nitrided Hardness:** HRC 56–58
- **Specification:** ISO 9001:2008 Certified
- **HS Code:** 84779000
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**PP & PE Single Injection Molding Machine – Screw Barrel**
**Specifications:**
- **Screw Diameter:** Ø 20mm – Ø 220mm
- **Mold Clamping Force:** 250T – 3200T
- **Shot Weight:** 30g – 30,000g
**Base Materials Available:**
1. 38CrMoAlA (JIS SACM645)
2. 42CrMo (AISI 4140)
3. 4Cr5MoSiV1 (JIS SKD-61)
4. 9Cr18MOV
5. HPT
**Bimetallic Alloy Materials:**
1. Fe-based alloy
2. Ni-based alloy / Deloro alloy
3. Co-based alloy
4. NiCo-based alloy
5. Tungsten carbide / Wolfram carbide
**Technologies Used:**
- Heat treatment
- High-frequency quenching
- Nitriding treatment
- Hard-chrome electroplating
- Bimetallic alloy welding
- Bimetallic alloy centrifugal casting
**Technical Parameters:**
- **Nitrided Layer Depth:** 0.5–0.8mm
- **Nitrided Hardness:** 900–1000HV
- **Nitrided Brittleness:** Less than Grade 1
- **Surface Roughness:** Ra 0.4
- **Screw Linearity:** 0.015mm
- **Hard-chrome Plating Hardness After Nitriding:** ≥950HV
- **Chrome-plating Thickness:** 0.025–0.085mm
- **Bimetallic Layer Depth:** 3mm
**Our Focus:**
We are committed to quality, precision, and customer satisfaction. As an experienced manufacturer, we aim to be your reliable partner for long-term cooperation.
**Workshop Display:**
[Insert images or descriptions of workshop and production line]
**Product Applications:**
1. General plastics, PVC
2. Material compounds (CaCO3, glass fiber, recycled materials, stabilizers)
3. ABS, TPR, TPU, PMMA, C-PVC, UPVC, RPVC, PET, EVA, PU, etc.
4. Scrap and waste plastic/PVC recycling
5. Modified engineering plastics
**Terms & Conditions:**
- **Shipping Methods:** Ocean, Air, Express
- **Production Time:** Approximately 20–30 days after receiving advance payment
**Production Process:**
Order received → Design & Drawing Confirmation → Blank Casting & Thermal Refining → Heat Treatment → Rough Turning → Polishing → Drilling for Barrel → Semi-Finishing Machining → Bimetallic Welding → Centrifugal Casting for Barrel → Polishing → Nitriding Treatment (120 hours) or High Frequency Quenching → Hard-Chrome Plating → OD Grinding → Honing for Barrel → Alignment → Polishing → Inspection → Packing & Shipping
**Why Choose ZY Screw?**
- First-class design and R&D team
- High-quality and durable screw barrels
- Professional sales team for timely service
- Excellent post-sale support
- Strong company backing for long-term partnerships
**Welcome to Contact Us!**
Camille will reply to you promptly. Let us help you find the best solution for your injection molding needs.
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**Table:**
| Type | Model | Hardness (HRC) | Wear Resistant | Corrosion Resistant | Thickness | Application (Glass Fiber) |
|-------------|--------------------|----------------|----------------|---------------------|-----------|---------------------------|
| PTA Weld | J1 38CrMoAlA/Ni-base | 45–58 | Excellent | Special Excellent | 1.5–3mm | Under 10% |
| PTA Weld | J2 SKD61/Ni-base | 45–58 | Special Excellent | Excellent | 1.5–3mm | Under 15% |
| Nitriding | J3 Nitrided | HV > 800 | Good | Good | 0.25mm | - |
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