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High Efficient HDPE/PP/PVC Continous Water Cooling Double Wall Corrugated Pipe Extrusion Equipment/Dwc Storm Water Pipe Making 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, including customized options.
High Efficiency Design: Features deep groove extruder with internal water recycling for energy saving.
Multi-Function Production: Can produce flexible double wall corrugated pipes for cable protection and ventilation.
Advanced Automation: Fully automatic, computerized system with stable operation and large output.
Patented Technology: Independent R&D with multiple patented technologies for HDPE pipe lines.
Customizable Color: Color is 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 production capacity and efficiency of the machine?
A:
We adopt high efficient extruder with deep groove and water recycle inside, offering high capacity, high efficiency, and energy saving.
Q:What diameter ranges are supported?
A:
Diameters include 90-300mm, 110-600mm, 200-800mm, 300-1000mm, 600-1200mm, or customized sizes.
Q:Can the machine produce different types of pipes?
A:
Yes, by changing the Corrugator and Mould Block and using two sets of extruders, you can produce flexible double wall corrugated pipes for cable protection and fresh air ventilation.
Q:What is the lead time for production?
A:
The average lead time is one month for both peak season and off-season.
Q:What payment terms are accepted?
A:
We accept LC, T/T, and Western Union.
Send Inquiry
*To:
Qingdao Interplast Machinery Co., Ltd.
Qingdao Interplast Machinery Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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