Are samples available for testing?

Yes, it is free to provide samples for your checking.

What is the lead time for production?

The average lead time is 1-3 months for both peak and off-peak seasons.

What are the main components used in the machine?

The machine uses Yuhuan vacuum pumps, Harbin bearings, and UK oil seals which do not need replacement for 4-5 years.

PE Spiral Corrugated Pipe Post Tension Duct Making Machine

Name: PE Spiral Corrugated Pipe Post Tension Duct Making Machine
Brand: Qingdao Cuishi Plastic Machinery Co., Ltd
SKU: 2010730662

Shandong, ChinaQingdao Cuishi Plastic Machinery Co., Ltd

US$18,166.00-21,311.00

1 Set

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Warranty

1 Year

Product Type

PE Pipe

Model NO.

sj75/30 single screw extruder

Screw No.

Single-screw

Automation

Automatic

Computerized

Certification

CE, ISO9001:2008, SGS

Customized

Condition

New

After-sales Service

Lont Time Service

Pipe Use

Bellows for Expressway

Pipe Material

Pipe Use 1

Post-Tension Corrugated Duct,

Size

From ID 16mm to ID200mm

Applicaction Field

Office Building, Warehouse, Highway Bridg

Pipe Name

Corrugated Optic Duct / Cod Spiral Pipe Tube Makin

Pipe Use 2

HDPE Corrugated Conduit

Pipe Name 3

Carbon spiral Corrugated Pipe Tube

Transport Package

Film

Specification

16-80mm, 50-200mm

Trademark

wangyuan

Origin

China

HS Code

8477800000

Production Capacity

31sets

Key features

Customized Color and Length: We can make the color and length for the customer according to requirements.

One-Year Free Warranty: Provides a one-year free warranty for turnkey engineering equipment.

Lifelong Maintenance Service: Offers lifelong maintenance, debugging, and training for technical personnel.

High Production Efficiency: Production speed exceeds 2.5 meters per minute, up to 6400 meters per day.

Multi-Specification Compatibility: One set of die and mandrel can be used for 3-4 specifications (e.g., 40, 50, 55, 60mm).

Premium Component Quality: Uses Yuhuan vacuum pump, Harbin bearings, and UK oil seals for 4-5 year lifespan.

Free Sample Provision: Free samples are provided for customer checking and quality verification.

Low-Pressure Forming Process: Adopts low-pressure forming with optimal three-dimensional adjustment for precision.

Company profile

Qingdao Cuishi Plastic Machinery Co., Ltd

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2017-03-26Nearest Port: qingdao portAverage Response Time: ≤15hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CFR, CIF

AI-Powered supplier vetting

SummaryQingdao Cuishi Plastic Machinery Co., Ltd. is identified as a China-based manufacturer/factory in Shandong, although another record describes the company type as a trading company. The supplier states that it was established in 1999, operates a factory exceeding 10,000 square meters, and has ISO 9001 certification. Its product scope centers on plastic pipe, profile, sheet, board, corrugated pipe, and related extrusion production lines. Reported annual capacity is 100 plastic pipe production lines and 20 plastic corrugated pipe lines, with peak-season fulfillment taking 2–3 months. The supplier claims a one-year free warranty for turnkey equipment, lifelong maintenance and debugging, and technical training. Export capability is indicated by self-operated import/export rights and export activity since 2017, with exports representing 41%–50% of sales. Evidence for innovation, customization, and customer cases is limited; one trade transaction and one associated buyer are recorded, but this does not establish...

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and describes itself as a physical factory integrating research and production, with an industrial facility exceeding 10,000 square meters. However, one record classifies the company nature as a trading company, creating a classification inconsistency that should be verified.

CertificationsThe supplier reports certification under ISO 9001 management systems. This is explicit evidence of holding a quality management certification, although no certificate number, issuing body, or validity date is provided.

After-Sales capabilityThe supplier states that it provides a one-year free warranty for turnkey engineering equipment, lifelong maintenance and debugging, and training for technical personnel. These stated commitments support after-sales capability, although actual service performance is not independently evidenced.

Production capacityThe supplier reports annual productivity of 100 plastic pipe production lines and 20 plastic corrugated pipe lines, operates a factory exceeding 10,000 square meters, and indicates a 2–3 month peak-season fulfillment period. These explicit capacity and facility data support production capability, while the stated 1–3 years of total staff experience is a separate limitation in workforce-experience evidence.