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HDPE/PP/PVC Sn8 Double Wall Corrugated Pipe Extrusion Machinery/Dwc Bellows Production Machinery
US$100,000.00-400,000.00
1 Set
Product profile
Customization
AvailableAfter-sales Service
AvailableWarranty
AvailableModel NO.
ITPD-500Type
Pipe ExtruderPlastic Processed
PEProduct Type
ExtruderFeeding Mode
One FeedAssembly Structure
Integral Type ExtruderScrew
Single-ScrewEngagement System
Full IntermeshingScrew Channel Structure
Non Deep ScrewExhaust
Don't ExhaustAutomation
AutomaticComputerized
ComputerizedMaterial
Q235Color
CustomizedReducer
GuomaoTransport Package
Wooden BoxSpecification
200-500mmTrademark
Interplast MachineryOrigin
QingdaoHS Code
84772090Production Capacity
6 Sets Per MonthKey features
Wide Diameter Range: Supports diameters from 90mm to 1200mm, with customization options available.
High Automation: Features automatic operation, horizontal structure, and sealed water-cooling for stable performance.
Energy Efficient: Adopts high-efficiency extruders with deep grooves and internal water recycling to save energy.
Multi-Function Production: Can produce flexible double wall corrugated pipes for cable protection and ventilation by changing molds.
Patented Technology: Incorporates independent R&D and multiple patented technologies for superior quality.
Customizable Color: The machine color can be customized according to specific requirements.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2019-06-20 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤18h CertifiedTerms of Payment: LC, T/T, Western Union CertifiedInternational Commercial Terms(Incoterms): FOB, CIF
AI-Powered supplier vetting
SummaryQingdao Interplast Machinery Co., Ltd. is a China-based manufacturer/factory in Qingdao, Shandong, specializing in plastic pipe machinery and related extrusion, recycling, and production equipment. It reports ISO 9001 certification, more than 10 production lines, 6–10 R&D engineers, and 6–10 quality-control staff. The supplier has exported since 2019 and serves markets across multiple regions, with stated lead times of one month during off-peak periods and 2–3 months during peak periods. It offers OEM service and identifies specific strengths in HDPE hollow-wall winding pipe, PE water-supply pipe, and corrugated pipe machinery. However, the provided information does not establish detailed after-sales procedures, financial stability, documented innovation outputs, or named customer cases.
Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and operates in manufacturing and processing machinery. Its stated focus is the design, manufacture, and service of sewage pipe, water-supply and drainage pipe, and plastic recycling machinery.
CertificationsThe supplier reports holding ISO 9001 certification. This provides explicit evidence of a certified quality-management system, although no certificate number, issuing body, or validity period is provided.
Production capacityThe supplier reports more than 10 production lines, a product range covering pipe, board, profile extrusion, and recycling lines, and stated fulfillment times of one month off-peak and 2–3 months peak. Its manufacturing focus and reported production infrastructure support production capability, although actual capacity limits and utilization are not specified.
Customization capabilityThe supplier explicitly offers OEM service and invites discussion of customer projects. This directly supports customization capability, although the scope of engineering changes, design ownership, and customization process is not detailed.
Product Q&A
Q:What is the diameter range of the pipe?
A:
The machinery supports diameters of 90-300mm, 110-600mm, 200-800mm, 300-1000mm, and 600-1200mm, with customization options available.
Q:What types of pipes can this machine produce?
A:
It produces HDPE/PP/PVC double wall corrugated pipes, widely used as drain pipes, and can also produce flexible double wall corrugated pipes for cable protection and fresh air ventilation.
Q:What are the main advantages of this equipment?
A:
It features high efficiency, high capacity, energy saving, and uses a high-performance single-screw extruder with deep grooves and internal water recycling.
Q:Is the machine automated?
A:
Yes, the machine is fully automatic and computerized, featuring a horizontal structure, shuttle drive, and sealed water-cooling for stable operation.
Q:What is the lead time for production?
A:
The average lead time is one month, regardless of whether it is peak season or off season.
Send Inquiry
*To:
Qingdao Interplast Machinery Co., Ltd.
Qingdao Interplast Machinery Co., Ltd.*Content:
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