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Plastic Inspection Well Corrugated Pipe Extrusion/Making Machine/Line
US$100,000.00-800,000.00
1 Set
Product profile
Warranty
1yearProduct Type
HDPE PP Double-Wall Corrugated PipesScrew No.
Single-screwModel NO.
75-250, 90-300, 200-600, 200-800, 600-1200mmAutomation
AutomaticComputerized
ComputerizedCertification
CE, ISO9001:2008Customized
CustomizedCondition
NewAfter-sales Service
Send Engineers Install and Test MachinePipe Types
PE PP Double Wall Corrugated PipeDelivery Conditions
Fob CIF CIPProcessing Period
60 DaysDelivery Period
30daysTechnical Support
PermanentDimension
40*3.5*3.5 (M)Weight
30tOutput
100-1000kg/HTransport Package
Stretch Film and Wooden Pallet, Wooden PackingSpecification
Pipe Diameter 90,110,160,200,600,800,1000,1500mmTrademark
Sincere MachineryOrigin
Qingdao, ChinaHS Code
8477209000Production Capacity
10 Sets\YearKey features
Adopt special double-layer co-extrusion die head with mirror chrome-plated runner for even melt extrusion.
Integrated vacuum negative pressure shaping forms full, tightly bonded corrugated pipes without delamination.
It produces HDPE/PP double wall corrugated pipes with SN4/SN8/SN12.5 ring stiffness for underground drainage projects, featuring strong compression resistance.
Water-cooled corrugating moulds support high-speed continuous 24h production.
Equipped with melt metering pump to stabilize extrusion pressure, minimizing wall thickness deviation and avoiding eccentric pipes.
Modular corrugating mould supports quick size change, covering DN110-DN800 drainage pipes.
Bimetallic nitrided screw and barrel are wear-resistant, compatible with virgin & recycled HDPE/PP materials. Matched chip-free planetary cutter delivers smooth cutting surface.
The whole line only requires one operator to reduce labor and energy cost.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2004-09-09Nearest Port: Qingdao portAverage Response Time: ≤3.18hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, CIF, CIP, FCA, EXW
AI-Powered supplier vetting
SummaryQingdao Sincere Machinery Co., Ltd. is a China-based limited company identified as both a trading company and manufacturer/factory, with five employees and no stated parent-group affiliation. Its product range focuses on plastic pipe extrusion, water-tank machinery, sheet and board lines, recycling equipment, and related welding machinery. The supplier reports valid import/export licensing, self-operated export rights, six years of export activity, and exports accounting for 90% of sales. It offers broad customization, but its quality and service systems show material documentation gaps: no written corrective/preventive-action procedures or records, zero reported quality-control test equipment, and unknown quality-assurance and traceability status. Innovation resources appear limited, with one R&D engineer and no available SDK. An SGS audit is recorded, but the stated audit result is 0 and the report validity ended in July 2024. No customer cases are provided.
Supplier typeThe supplier is a limited company operating as both a trading company and manufacturer/factory, while another record classifies it as a trading company. Its scope covers wholesale and retail of plastics-processing equipment, machinery, and related products, and it has no stated group-company affiliation.
After-Sales capabilityThe supplier has no written corrective and preventive-action procedures or records, and its complaint-handling method is listed only as “Others.” The service-capability assessment procedure is also unspecified, so effective after-sales performance cannot be established.
R&D capabilityThe supplier reports no available SDK and has only one R&D engineer. These are explicit limitations for software or engineering-development capability, although the supplier’s broader innovation performance is not otherwise documented.
Production capacityThe supplier lists multiple specialized plastic machinery product lines, including HDPE spiral and structural-wall pipe equipment, water-pipe lines, sheet and board machines, recycling pelletizing lines, and welding machines. It is identified as a manufacturer/factory, but its five-person workforce and lack of production-scale metrics leave capacity unverified.
Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. This supports a broad stated customization scope, although execution evidence is not provided.
Product Q&A
Q:What's your trade term?
A:
Normally FOB Qingdao. We can also offer CFR/CIF to your destination port upon request.
Q:How long is the quotation valid?
A:
The quotation is valid for 30 days starting from the issue date.
Q:Can you customize the machine output/specification?
A:
Yes. We adjust extruder model, mould width and auxiliary units according to your required hourly output, pipe/sheet size and raw materials.
Q:How to get spare parts after sales?
A:
We supply all spare parts at factory cost price anytime, deliver by express or sea freight as you need.
Q:Can you send machine running video for reference?
A:
Sure, I can send real production videos matching your required machine model via WhatsApp.
Send Inquiry
*To:
Qingdao Sincere Machinery Co., Ltd.
Qingdao Sincere Machinery Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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