Here is the rewritten and improved English version of your content, with a natural, human-like tone and over 500 characters:
---
**Product Specifications:**
- **Model No.:** SJSZ series
- **Condition:** New
- **Certificate:** CE
- **Extruder Type:** Double Screw Extruder
- **Motor Brand:** Siemens
- **Control System:** PLC
- **Inverter:** ABB
- **Application:** Water Pipe, Drain Pipe, Cable Covering Pipe
- **Production Capacity:** 150–800 kg/h
- **Pipe Diameter Range:** 16–630 mm
- **Machinery Type:** PVC Pipe Production Line
- **Brand:** Xindong, Xinlai
- **Trademark:** XINLAI, XINDONG
- **Packaging:** Standard Seaworthy Packing
- **Specification:** CE
- **Origin:** Zhangjiagang, China
- **HS Code:** 84778000
**1. Application**
This PVC pipe production line is designed for manufacturing high-quality PVC pipes used in water supply, drainage systems, and as protective covers for cables and wires. The system can produce pipes ranging from 16mm to 630mm in diameter, with a capacity of 150–800 kg per hour.
**2. Equipment Configuration**
The production line includes essential components such as a raw material feeder, extruder, molds, vacuum calibration tank, water cooling tank, haul-off machine, cutting machine, and winding machine. Optional additions may include a printing machine and mixing machine.
**3. Technical Parameters**
| Extruder Model | Screw Diameter (mm) | Rotation Speed (rpm) | Motor Power (kW) | Capacity (kg/hr) | Pipe Range (mm) |
|----------------|----------------------|------------------------|------------------|------------------|------------------|
| SJSZ55/110 | 55/110 | 38 | 22 | 150 | 16–40 |
| SJSZ65/132 | 65/132 | 38 | 37 | 250 | 20–160 |
| SJSZ80/156 | 80/156 | 37 | 55–75 | 350–400 | 90–315 |
| SJSZ92/188 | 92/188 | 36 | 90–110 | 750–800 | 315–630 |
**4. Services Offered**
**4.1 Pre-Sales Service:**
- Free consultation and technical support
- Assistance with pre-commissioning and testing
- Factory inspection available
**4.2 After-Sales Service:**
- 12-month warranty from the Bill of Lading date
- Full set of drawings (layout, electrical, water, gas) and operation manuals provided
- On-site commissioning and staff training at the customer's factory
**5. Certifications**
Our products have passed CE and SGS CoC certifications, ensuring quality and safety compliance.
**6. Packaging, Shipping & Delivery**
The machinery is packed in standard seaworthy containers. We ensure safe and timely delivery worldwide.
---
Let me know if you need further customization or additional details!
Metal Manganese Alloy,Manganese Steel,Electrolytic Manganese Sheet,High Purity Manganese Tablets
Anyang Xinhai Metallurgical Refractory Co., Ltd , https://www.xinhaialloy.com