Powered by Made-in-China.com
Heat-Insulating HDPE Pipe Machine\Pre-Insulated Pipe Making Machine
US$30,000.00-300,000.00
1 Set
Product profile
Customization
AvailableAfter-sales Service
AvailableWarranty
1 YearModel NO.
ITPI-426Type
Pipe ExtruderPlastic Processed
PEProduct Type
MachineFeeding Mode
One FeedAssembly Structure
Integral Type ExtruderScrew
Single-ScrewEngagement System
Full IntermeshingScrew Channel Structure
Deep ScrewExhaust
Don't ExhaustAutomation
AutomaticComputerized
ComputerizedMaterial
SsConverter
ABBMotor
SiemensTransport Package
Wooden BoxSpecification
110-426Trademark
Interplast MachineryOrigin
QingdaoHS Code
84772090Production Capacity
20 Sets Per MonthKey features
Dual Production Methods: One-step for diameters below 426mm; Two-step for diameters above 426mm.
High Efficiency Operation: Features continuous operation, low cost, energy saving, and labor saving.
Automatic Deviation Correction: Equipped with automatic deviation adjusting machine for high exactness and steady working.
Corona Treatment Integration: Includes Corona Treatment Machine to increase adhesion between foam and HDPE jacket.
Premium Component Selection: Uses SS material, ABB converters, and Siemens motors for reliability.
Versatile Application: Suitable for heating pipelines, water supply pipes, and drain pipes.
1-Year Warranty Coverage: Comprehensive warranty support available for all purchased machines.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2019-06-20 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤9.14h 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 are the available production methods for insulation pipes?
A:
For diameters below 426mm, we provide a one-step machine. For diameters larger than 426mm, we offer a two-step extrusion line.
Q:Can the wall thickness of the casing and foaming layer be customized?
A:
Yes, the thickness of the foaming layer and casing can be designed according to customer requirements.
Q:What is the warranty period for this machine?
A:
We provide a 1-year warranty for the machine.
Q:What is the average lead time for delivery?
A:
The average lead time is one month for both peak and off-peak seasons.
Q:What payment terms are accepted?
A:
We accept LC, T/T, and Western Union as payment terms.
Send Inquiry
*To:
Qingdao Interplast Machinery Co., Ltd.
Qingdao Interplast Machinery Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
HDPE One Step Method Polyurethane Insulation Pipe|Pre-Insulated Pipe Production Machine
US$10,000.00-180,000.00
1 Set(MOQ)
HDPE Sewage Pipe Joint Making Machine and Pre Insulated Pipe Machine/Plastic Machine
US$30,000.00-300,000.00
1 Set(MOQ)
Pre-Insulated Pipe Extrusion Line HDPE Plastic Pipe Extruder Machine
US$40,000.00-150,000.00
1 Set(MOQ)
Pre-Insulated HDPE Extruder Machinery Jacket Line Plastic Pipe Making Machine
US$50,000.00-150,000.00
1 Set(MOQ)
Automatic Winder Machine for HDPE Pipe Making Line
US$40,000.00-41,500.00
1 Set(MOQ)
Professional Plastic Pipe HDPE Pre-Insulated Casing Pipe Machinery with 20-Year Experience
US$200,000.00-1,000,000.00
1 Set(MOQ)
China Heat-Insulating HDPE Pipe Line\Pre-Insulated Pipe Making Machine
US$30,000.00-300,000.00
1 Set(MOQ)
PE Pipe Casing Black Jacket Pre-Insulated Steel Pipe Making Machine
US$35,000.00
1 Set(MOQ)
High Speed HDPE Pipe Extrusion Line Plastic Pipe Making Machine
US$29,800.00-79,800.00
1 Set(MOQ)
PLC Control PE/HDPE Water-Supply Electric Conduit Cable Pipe Extruder/Extrusion Making Machine
US$11,800.00-11,900.00
1 SET(MOQ)
Irrigation Plastic PE HDPE Agricultural Pipe Making Machine
US$36,000.00
1 Set(MOQ)
HDPE PE PP PPR PVC Pipe Making Machine
US$28,000.00-68,000.00
1 Set(MOQ)
20-160mm HDPE PE Making Machine PE Pipe Plant
US$30,000.00-50,000.00
2 Pieces(MOQ)
Plastic Machine / Plastic Extruder / Best Sale UPVC / HDPE / PPR Pipe Making Machine / Production Line
US$22,000.00-68,000.00
1 set(MOQ)
HDPE Pipe Machine PE Pipe Making Machine PE Water Pipe Making Machine
Negotiable
1 Piece(MOQ)
Qingdao Dingkun High Speed PE HDPE Pipe Making Machine
US$130,000.00
1 Set(MOQ)
Co-Extrusion HDPE Water Gas Pipe Extrusion Line Making Machine
US$35,000.00
1 Set(MOQ)
Single Screw Extruder High Speed Plastic PE HDPE Pipe Making Machine
US$130,000.00
1 Set(MOQ)



















