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Plasic HDPE Two Layers Hollow Wall Winding Pipe Making Machine for Coal Mine Ventilation Application/Hollow Wall Winding Pipe Machine
US$40,000.00-400,000.00
1 Set
Product profile
Customization
AvailableAfter-sales Service
AvailableWarranty
1 YearModel NO.
ITP-800Type
Pipe ExtruderPlastic Processed
PEProduct Type
Pipe ExtruderFeeding Mode
One FeedAssembly Structure
Integral Type ExtruderScrew
Single-ScrewEngagement System
Full IntermeshingScrew Channel Structure
Deep ScrewExhaust
Don't ExhaustAutomation
AutomaticComputerized
ComputerizedAplication
Produce Corrugated PipeMaterial
Q235Transport Package
PE Film and Wooden BoxSpecification
200-1200mmTrademark
Interplast MachineryOrigin
QingdaoHS Code
84772090Production Capacity
250kg/HKey features
Dual Extruder System: Adopts two sets of single screw extruders for high speed and high quality extruding.
Spiral Rotation Design: Unique composite die head design ensures high efficiency and quality production.
Wide Diameter Range: Produces pipes with diameters from 200mm to 4000mm.
High Ring Stiffness: Available in SN4, SN8, and SN12.5 ring stiffness values.
Mine Ventilation Application: Specialized for anti-static gas drainage pipes in coal mines.
Easy Installation: Convenient pipe fittings and connection for economical and safe installation.
Comprehensive Training: Includes training on machine installation and operation.
Overseas Service Support: Engineers available to service machinery overseas.
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 warranty period?
A:
We provide a 1-year warranty for the machine.
Q:What is the production diameter range?
A:
The machine can produce pipes with diameters ranging from 200mm to 4000mm.
Q:What materials can be processed?
A:
The machine processes PE (Polyethylene) plastic.
Q:What is the 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.
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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