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Krah Helical Pipe Extrusion Line With 1 Year Warranty On-Site Training Included
Product Spotlights
Reliable Krah helical pipe extrusion line offering 200-4000mm diameter range, high output (300-1200 kg/h), energy efficiency, and 1-year warranty. On-site training included. Built by ISO-certified manufacturer with 10+ years experience, global shipping from Qingdao port.
Negotiable
MOQ: 1 Piece (Price negotiable depending on order volume and customization)
Key Specifications
Get Latest Price
Warranty:
1 Year
Material:
HDPE, PP, or customizable
Pipe Diameter Range:
200mm-4000mm
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
Delivery time depends on order quantity.
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Warranty
1 Year
Material
HDPE, PP, or customizable
Pipe Diameter Range
200mm-4000mm
Output Capacity
300-1200 kg/h (depending on configuration)
Screw Diameter
120mm / 150mm / 180mm
Motor Power
90kW-250kW (optional)
Voltage
380V/50Hz/3Phase or customized
Training
On-site training included
Certification
ISO9001, ISO14001, OHSAS18001
Color
Customizable
Qingdao Yongke Machinery Co., Ltd proudly presents our Krah Helical Pipe Extrusion Line, a state-of-the-art production solution designed for manufacturing large-diameter spiral wound pipes. As a specialized manufacturer with over a decade of experience since 2010, we deliver reliable machinery that combines high efficiency, durability, and precision. This extrusion line comes with a 1-year warranty and on-site training to ensure your team can operate it with confidence from day one.
Product Features & Technical Advantages
- Advanced Helical Winding Technology – Our patented screw and die design ensures uniform plasticization and consistent wall thickness for pipes ranging from 200mm to 4000mm in diameter.
- High Output & Energy Efficiency – With output capacities from 300 to 1200 kg/h, the line is engineered to maximize production while minimizing power consumption through intelligent temperature control and servo-driven haul-off systems.
- Robust Construction – The main extruder, calibrator, and cooling tank are built with high-grade steel and corrosion-resistant materials, ensuring long service life even under continuous operation.
- User-Friendly Control System – PLC-based automation with touch screen interface allows easy parameter adjustment, real-time monitoring, and fault diagnosis. The system supports multiple languages.
- Flexible Customization – Available with various screw diameters (120mm, 150mm, 180mm) and motor powers (90kW-250kW) to match your specific production needs. Pipe color, material (HDPE, PP, or others), and wall thickness are all customizable.
- On-Site Training & After-Sales Support – Our engineers will come to your factory for installation, commissioning, and comprehensive training. We also provide remote technical support and spare parts within 48 hours.
Technical Specifications
| Model | YK-KRH-120 | YK-KRH-150 | YK-KRH-180 |
| Pipe Diameter Range | 200 – 1200 mm | 400 – 2000 mm | 800 – 4000 mm |
| Output Capacity | 300 – 500 kg/h | 500 – 800 kg/h | 800 – 1200 kg/h |
| Screw Diameter | 120 mm | 150 mm | 180 mm |
| Main Motor Power | 90 kW | 150 kW | 250 kW |
| Total Installed Power | ~150 kW | ~220 kW | ~350 kW |
| Voltage / Frequency | Customizable (380V/50Hz/3Phase or as per client requirement) | ||
| Warranty | 1 year (excluding consumables) | ||
Benefits for Your Business
- Reduce Production Cost – High output per hour and low energy consumption lower your per-meter pipe cost.
- Minimize Downtime – Robust components and easy maintenance keep your line running reliably.
- Expand Market Reach – Produce pipes from 200mm to 4000mm to serve infrastructure, drainage, water supply, and industrial applications.
- Quick Ramp-Up – On-site training by our experienced engineers ensures your team is fully competent within days.
- Global Support – With Qingdao port nearby, we ship worldwide and provide responsive after-sales service.
Our Krah Helical Pipe Extrusion Line is trusted by customers across North America, South America, Europe, Africa, and Asia. Since 2010, Qingdao Yongke Machinery has grown into a factory spanning 10,000–30,000 square meters with a dedicated team of 51–100 employees. Our annual export value reaches US$1–1.5 million, reflecting the quality and reliability of our equipment. We hold ISO9001, ISO14001, and OHSAS18001 certifications, ensuring that every machine meets international standards for quality, environmental management, and occupational health safety.
Choose the Krah Helical Pipe Extrusion Line from Qingdao Yongke Machinery – you’re not just buying a machine; you’re investing in a long-term partnership. With a 1-year warranty, on-site training, and a proven track record, we are confident that this extrusion line will deliver exceptional performance for your pipe production needs. Contact us today for a customized quotation and technical discussion.
Frequently Asked Questions
- What materials can be processed with this line? – The line is primarily designed for HDPE (high-density polyethylene) and PP (polypropylene), but it can also process other thermoplastic materials upon request. Please consult our engineers for specific material requirements.
- What is the maximum pipe diameter you can produce? – Depending on the model, the maximum diameter can reach 4000 mm. For diameters over 2000 mm, we recommend the YK-KRH-180 model.
- How long does installation and training take? – Typically, installation and commissioning take 7–10 days, followed by 3–5 days of on-site training for your operators. The entire process is managed by our experienced engineers.
- Do you offer spare parts and after-sales support? – Yes, we provide a comprehensive spare parts package and 24/7 remote technical support. Our warehouse in Qingdao can ship urgent parts within 48 hours.
- Can the line produce pipes with different wall thicknesses? – Absolutely. The screw speed, haul-off speed, and calibration system can be adjusted to produce a wide range of wall thicknesses (from 5 mm to 50 mm or more).
- Is the voltage adjustable for different countries? – Yes, we can customize the electrical system to match local voltage and frequency (e.g., 220V/60Hz, 380V/50Hz, 415V/50Hz). Please specify your requirements when ordering.
- What certifications does your company hold? – We are certified with ISO9001 (quality management), ISO14001 (environmental management), and OHSAS18001 (occupational health and safety). These certifications are honored internationally.
- Can I visit your factory in Qingdao before purchasing? – Certainly! We welcome customers to visit our factory and witness the production line in operation. We can also arrange a virtual tour if travel is not possible.
Send Inquiry to This Supplier
1Yr
Business Type
Manufacturer
Year Established
2010
Factory Size
10,000-30,000 square meters
Annual Export Value
US$1 Million - US$1.5 Million
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