Do you provide installation services?

Yes, engineers can be sent to the buyer's factory for installation and testing, with the buyer covering travel and accommodation costs.

What is the pipe range?

The machine can produce PVC pipes ranging from 16mm to 32mm.

How many pipes can be produced at once?

The line features a four-cavity mold allowing the production of four pipes simultaneously on one line.

Hot Sale Plastic PVC Four Cavity Conduit Pipe Extrusion Line

Name: Hot Sale Plastic PVC Four Cavity Conduit Pipe Extrusion Line
Brand: QINGDAO TRUSTY PLASTIC MACHINERY CO., LTD.
SKU: 1917930212

Shandong, ChinaQINGDAO TRUSTY PLASTIC MACHINERY CO., LTD.

US$30,000.00-60,000.00

1 Set

Product profile

Customization

Available

Warranty

14 Months

Product Type

PVC Pipe

Model NO.

sjsz 51 sjsz 55 sjsz 65

Screw No.

Double-screw

Automation

Automatic

Computerized

Certification

CE, ISO9001:2008

Customized

Condition

New

After-sales Service

Oversea Installation & Debugging

Transport Package

Wooden Packing

Specification

Customized

Trademark

Trusty

Origin

Qingdao, China

HS Code

84772090

Production Capacity

30 Set/Month

Key features

High Production Speed: Conical twin-screw extruder reaches up to 10m/min for 16mm pipes with 5.5-6 ton/day output.

Four Cavity Efficiency: Extrudes four pipes simultaneously to reduce factory building costs and increase output.

Customized Production: Machine design and production can be customized to meet specific customer requirements.

Advanced Screw Design: Unique conical twin-screw design ensures short plasticizing time and stable product size.

Comprehensive Warranty: 12-month warranty covering free spare parts and services for mechanical defects.

Overseas Installation Support: Engineers available for on-site installation, debugging, and operator training.

CE and ISO Certified: Product meets international safety and quality standards with CE and ISO9001:2008 certification.

Free Spare Parts Included: Comes with free spare electrical parts like barrel heaters and thermocouples upon shipment.

Company profile

QINGDAO TRUSTY PLASTIC MACHINERY CO., LTD.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: OEM Service AvailableExport Year: 2019-04-15 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤8.36h CertifiedTerms of Payment: T/T

AI-Powered supplier vetting

SummaryQingdao Trusty Plastic Machinery Co., Ltd. is a China-based manufacturer/factory specializing in plastic extrusion equipment and multiple production lines, including foam board, resin tile, pipe, profile, wall panel, hollow sheet, roof tile, and packing belt lines. The supplier reports ISO 9000 and ISO 9001 certification, more than 10 operating production lines, and 11–20 years of R&D engineering experience. Its after-sales provisions include English technical documentation, a 13-month guarantee period, free spare parts for qualifying quality issues during the guarantee period, and long-term technical guidance. The company states that it supports diversified processing customization and exports to multiple countries, with 51%–70% of total sales from exports. However, the provided information does not establish financial strength, specific named customer references, or measurable innovation outcomes.

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and describes itself as a professional plastic extrusion equipment manufacturer integrating design, R&D, production, and sales. This indicates direct manufacturing capability rather than a purely trading or intermediary role.

CertificationsThe supplier reports holding ISO 9000 and ISO 9001 certifications. These are explicit management-system certification claims, although the provided slices do not include certificate numbers, issue dates, scope, or verification details.

After-Sales capabilityThe supplier offers English technical documentation, including layout, electrical, installation, and operating materials; a 13-month guarantee from the bill of lading date; spare parts without charge for qualifying quality issues during the guarantee period; and long-term technical guidance afterward. The stated arrangements also assign site-preparation responsibilities to the buyer and establish conditions for commissioning and claims.

R&D capabilityThe supplier states that it integrates R&D with design, production, and sales, and reports 11–20 years of total R&D engineer experience. It also identifies innovation as a development focus, but no specific patents, new technologies, R&D projects, or measurable innovation results are provided.

Production capacityThe supplier manufactures a broad range of plastic extrusion production lines and reports operating more than 10 production lines. Its stated product range covers profiles, panels, pipes, hollow sheets, roof tiles, foam boards, and packing belts, supporting an assessment of established product and manufacturing breadth.

Customization capabilityThe supplier explicitly states that it can achieve diversified processing customization according to customer needs. This supports the existence of customization capability, although the slices do not specify customization limits, engineering procedures, or completed customized projects.

Client casesThe supplier states that its products are sold domestically and in multiple overseas markets, including Brazil, Chile, Mexico, the Philippines, Italy, Russia, Pakistan, Vietnam, India, Algeria, and Egypt. It also reports that 51%–70% of total sales come from exports and that exporting began in 2019, indicating international market experience; however, no named customers, project details, or verifiable case studies are supplied.