What certifications does the machine have?

The machine holds CE and ISO9001:2008 certifications.

What is the production speed of the machine?

The production speed varies by model, ranging from 0.3 to 16 meters per hour.

What is the installed power consumption?

The installed power ranges from 180kw to 500kw depending on the specific model selected.

HDPE Plastic Spiral Hollow Wall Winding Pipe Machine Manufacture with High Efficient Extruder

Name: HDPE Plastic Spiral Hollow Wall Winding Pipe Machine Manufacture with High Efficient Extruder
Brand: Qingdao Sincere Machinery Co., Ltd.
SKU: 2032608642

Shandong, ChinaQingdao Sincere Machinery Co., Ltd.

US$50,000.00-700,000.00

1 Set

Product profile

Warranty

1.5 Year

Product Type

PE Pipe

Screw No.

Single-screw

Model NO.

SMSG800, SMSG1600, SMSG2400, SMSG3000, SMSG4000

Automation

Automatic

Computerized

Certification

CE, ISO9001:2008

Customized

Condition

New

After-sales Service

Send Technical Staff to Install and Test Machines

HDPE Pipe Types

Profiled Winding, Large Diameter, Structured Wall

Delivery Conditions

Fob CIF CIP

HDPE Pipe Line Processing Period

40-90 Working Days

Delivery Period

30days

Electrical Appliances

ABB, Siemese, Omron

Output

300-1500kg/H

Prepayments

30%+70%

PE Spiral Winding Pipe Extrusion Line 1

Single Screw Extruder, Double-Screws Extruders

PE Spiral Winding Pipe Extrusion Line 2

Profile Extrusion Mould, Vacuumcalibration Tank

PE Spiral Winding Pipe Extrusion Line 3

Spiral Winding Machine with Glue Welding Extruders

Double-Wall Spiral Corrugated Pipe 1

HDPE Spiral Wastewater Sewage Drainage Pipes Lines

Double-Wall Spiral Corrugated Pipe 2

PE/PP Chemical Storage/Water Tanks Production Line

Double-Wall Spiral Corrugated Pipe 3

Storm Water Treatment Pipe Machine Plants

Spiral Winding Pipe Machines

Sewage Pumping Station Pipe Extrusion Machine Line

Sewage Treatment Plants Machines

Manholes Inspection Chambers Extrusion Lines

Transport Package

Stretch Film and Wooden Pallet, Wooden Packing

Specification

200-800, 300-1200/1500, 800-2400, 1600-3000/4000mm

Trademark

Sincere Machinery

Origin

Qingdao, China

HS Code

8477209000

Production Capacity

50 Sets\Year

Key features

High Ring Stiffness: Produces pipes with SN2 to SN16 stiffness ratings for high pressure resistance.

Wide Diameter Range: Manufactures HDPE pipes from 200mm to 4000mm diameter with H-structure.

High Output Capacity: Dual high-efficiency extruders achieve output of 300-1500kg per hour.

Long Service Life: Pipes are corrosion-resistant and designed for approximately 50 years of use.

Energy Saving Design: Special low-temperature plasticizing design reduces energy consumption.

Customizable Options: Customized pipe types including profiled winding and large diameter structures.

Premium Components: Uses ABB, Siemens, and Omron electrical appliances for reliability.

CE & ISO Certified: Machine meets CE and ISO9001:2008 international quality standards.

Company profile

Importers and ExportersPatents AwardedExhibition Experience

Qingdao Sincere Machinery Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2004-09-09Nearest Port: Qingdao portAverage Response Time: ≤2.62hTerms 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?

The warranty period is one year, excluding man-made damage.

Q:What is the delivery time for the machine?

The standard delivery period is 30 days. During peak season, it may take 1-3 months, while off-season is about one month.

Q:What is the minimum order quantity (MOQ)?

The product is customized, and the specific MOQ depends on the customized requirements and pipe types.

Q:What payment terms are accepted?

We accept LC, T/T, Western Union, and a prepayment structure of 30% deposit plus 70% balance.

Q:What after-sales service is provided?

We provide perfect installation and use services, send technical staff to install and test machines, and offer solutions for any problems arising during use.