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400mm 630mm 800mm HDPE Water Supply Pipe Extrusion Production Line
US$23,000.00-80,000.00
1 Set
Product profile
Warranty
1yearHDPE Pipe Types
Solid Wall, Single Layer, Three Layers CompositePipe Prodution Speed
0.01-30m/MinModel NO.
20-110, 110-315, 315-630, 710-1200, 1600Processing Period
40-60 Working DaysTechnical Support
PermanentPrepayment
30% Before Production, 70% Balance, TtHDPE Pipe Applications 2-1
Water Supply, Marine Line, Insulated Casing PipeHDPE Pipe Applications 2-2
HDPE Irrigation Pipe Production LineHDPE Pipe Line 3-1
High-Efficient Single Screw Extruder with L/D 38:1HDPE Pipe Line 3-2
Extrusion Die Mould Calibrators, Water TanksHDPE Pipe Line 3-3
Multi-Claws Haul off Machine, Cutting MachinePE Pipe Line Optional Devices
Gravimetric Metering Feeder, Chiller, ShredderProtective Layer Coating
HDPE Coating Mould Optional Mj315, Mj400, Mj800Optional Equipments
Punching Machine, Slotting Machine, ShredderTransport Package
Stretch Film and Wooden Pallet, Wooden PackingSpecification
Pipes Diameters 16,63,110,315,400,630,710,800,1200Trademark
Sincere MachineryOrigin
Qingdao, ChinaHS Code
8477209000Production Capacity
50 Sets\YearKey features
Wide Diameter Range: Supports pipe diameters from 16mm to 1600mm for various applications.
High Efficiency Extruder: Features high-speed, low-noise reducer and energy-saving screw design.
Multi-Layer Capability: Produces 2-layer, 3-layer, and 5-layer composite HDPE/PP pipes.
Stable Die-Head Design: Distributed spiral composite die-head ensures even melting pressure and smooth surface.
Precise Calibration System: Uses stainless steel vacuum calibration tanks and spray water cooling for fast cooling.
Flexible Cutting Options: Chipless cutting machine with speed adjustable via frequency inverter or servo-motors.
Permanent Technical Support: Provides lifetime technical assistance for all production lines.
High Output Capacity: Extrusion capacity ranges from 40kg/h to 2500kg/h depending on model.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2004-09-09Nearest Port: Qingdao portAverage Response Time: ≤2.35hTerms 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 is the warranty period for the machine?
A:
The machine comes with a 1-year warranty.
Q:What is the production speed of the line?
A:
The pipe production speed ranges from 0.01 to 30 meters per minute.
Q:How long is the processing period?
A:
The processing period is typically 40 to 60 working days.
Q:What are the payment terms?
A:
Payment requires 30% prepayment before production and 70% balance via T/T.
Q:What types of HDPE pipes can be produced?
A:
The line can produce solid wall, single layer, and three layers composite HDPE pipes.
Send Inquiry
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Qingdao Sincere Machinery Co., Ltd.
Qingdao Sincere Machinery Co., Ltd.*Content:
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