What are the available payment terms?

We accept LC, T/T, and Western Union as payment terms.

What is the output capacity of the machine?

The output ranges from 100-400kg/H depending on the specific model and configuration selected.

Can the machine be controlled automatically?

Yes, the production line is fully computerized and controlled by a PLC touch screen for synchronous operation of all parts.

Three-Layer Co-Extruded PPR Pipe Equipment PP-R Pipe Extrusion Line

Name: Three-Layer Co-Extruded PPR Pipe Equipment PP-R Pipe Extrusion Line
Brand: Qingdao Sincere Machinery Co., Ltd.
SKU: 2086986352

Shandong, ChinaQingdao Sincere Machinery Co., Ltd.

US$30,000.00-80,000.00

1 Set

Product profile

Warranty

1year

Product Type

PPR Three Layer Reinforced Glassfiber or PPR Pipe

Screw No.

Single-screw

Model NO.

SJ25 30 45 65 75 90 120 150 180

Automation

Automatic

Computerized

Certification

CE, ISO9001:2008, TUV

Customized

Condition

New, Under The Order

After-sales Service

Send Engineers Install and Test Machine

Pipe Types

One Layer or Three Layers PPR Pipe

Delivery Conditions

Fob CIF CIP

Processing Period

40-60 Days

Technical Support

Permanent

Dimension

20*3.0*2.5 (M)

Weight

15t

Output

100-400kg/H

PPR Pipe Machine Speed

0-30m/Min

Hot Cold Water Supply Pipe Machine

PPR Pipe Machine

PPR Pipe Production Line 4-1

Material Vacuum Loader and Drying Hopper, Extruder

PPR Pipe Production Line 4-2

Co-Extrusion Mould, Vacuum Calibration Water Tanks

PPR Pipe Production Line 4-3

Haul-off Machine, Cutting Machine, Stacker or Coil

PPR Pipe Production Machine 4-4

Laser Printer

PPR Pipe Plastic Extruders

Sj55/33*3sets, Sj65/33*3sets, Sj75/33*3sets

Co-Extruder Type

Sj65, Sj55, Sj75, Sj30

Transport Package

Stretch Film and Wooden Pallet, Wooden Packing

Specification

Pipe Diameter 16, 25, 32, 40, 63, 75, 110, 160mm

Trademark

Sincere Machinery

Origin

Qingdao, China

HS Code

8477209000

Production Capacity

50 Sets\Year

Key features

Multi-Layer Pipe Capability: Produces single, three-layer, or four-layer PPR pipes with fiberglass reinforcement.

High Efficiency Extruders: Features barrier type screws for low-temperature plasticizing and high output.

Durable Barrel Material: Barrel made of 38CrMoAl with nitrogen treatment, hardness HRC 65-68 for long life.

Full PLC Automation: Touch screen control synchronizes extruder, haul-off, and cutter operations.

Customizable Configuration: Offers single or three-layer options with customizable extruder models and screw types.

Precision Cooling System: Stainless steel vacuum calibration and spray cooling tanks ensure precise dimensions.

Clean Cutting Technology: No-dust planetary cutter ensures smooth incisions and a clean production environment.

Comprehensive Certifications: CE, ISO9001:2008, and TUV certified for international safety and 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: ≤1.87hTerms 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.