What materials can this extrusion line process?

The line is designed for HDPE, PP, and PE materials, suitable for producing T-grip liners and various plastic sheets.

What are the main applications of the HDPE T-grip liner?

It is primarily used for lining sewage concrete pipes, tunnels, wet walls, manholes, wastewater treatment plants, canals, and underground parking.

HDPE PE PP T Grip Liner T Rib Lining Sheet Extrusion Line

Name: HDPE PE PP T Grip Liner T Rib Lining Sheet Extrusion Line
Brand: Qingdao Leader Machinery Co., Ltd.
SKU: 1983546442

Shandong, ChinaQingdao Leader Machinery Co., Ltd.

US$100,000.00-350,000.00

1 Set

Product profile

Customization

Available

After-sales Service

1year

Warranty

1year

Type

Sheet Extruder

Plastic Processed

Product Type

Granulating Extruder

Feeding Mode

Multiple Feed

Assembly Structure

Integral Type Extruder

Screw

Multi-Screw

Engagement System

Intermeshing

Automation

Automatic

Computerized

Customized

Application

Housing Waterproof, Architecture Engineering

Transport Package

Wooden Pallets and Cases and Films

Specification

400-800kg/H

Trademark

Leader Machinery

Origin

Qingdao of China

Key features

Integrated T-Grip Anchors: T-shaped anchors formed during extrusion embed directly into concrete for secure anchoring.

Corrosion Protection: Protects concrete pipes, tunnels, and tanks from aggressive elements and corrosion.

High Elongation at Break: Flexible HDPE material withstands stress without breaking, unlike paint coatings.

Customizable Dimensions: Sheet width and thickness can be customized to specific project requirements.

Multi-Layer Capability: Supports single layer or multi-layer co-extrusion structures for enhanced performance.

Versatile Applications: Ideal for sewage pipes, tunnels, manholes, water tanks, and underground parking.

Efficient Cooling System: Enables production of sheets with thickness ranging from 1mm to 5mm.

Long Service Life: Designed to ensure long service life while reducing production costs compared to ceramic tiles.

Company profile

Qingdao Leader Machinery Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2010-01-01Nearest Port: QINGDAO PORTAverage Response Time: ≤15hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, CFR, CIF, CIP, FCA, EXW

AI-Powered supplier vetting

SummaryQingdao Leader Machinery Co., Ltd is identified as a China-based limited company operating as both a trading company and manufacturer/factory, focused on plastic extrusion machinery. Evidence indicates 10 production lines, annual output of 50 plastic sheet extrusion line sets, and 6–10 R&D engineers and quality-control staff. The supplier reports ISO 9001, CE, SGS, and GOST certifications, exports to numerous countries, and states that it provides after-sales service and customized engineering design. Its financial position cannot be fully assessed because the available information is limited and monetary figures are excluded from this assessment. Customer references are indicated through named buyer and export-market information, but detailed project outcomes are not provided.

Supplier typeThe supplier is described as both a trading company and manufacturer/factory, with a limited-company structure and a product portfolio centered on plastic extrusion machinery. Its listed industrial equipment activities and factory address support an operating role beyond simple brokerage, although the records contain some inconsistent company descriptions and names.

CertificationsThe supplier explicitly reports ISO 9001 certification, as well as CE, SGS, and GOST certifications. These stated certifications provide positive evidence of quality-management and product/compliance credentials, though certification scope and validity dates are not supplied.

After-Sales capabilityThe company description explicitly includes after-sale service among its strengthened functions and states that it competes through high-quality products and services. This supports the existence of an after-sales service capability, but no details on service locations, response times, or service personnel are provided.

R&D capabilityThe supplier states that it developed LM-series extrusion lines emphasizing high-efficiency production and high-precision control, and it offers multiple specialized extrusion-line categories. This is positive evidence of product development and technical capability, although no patents, dedicated R&D budget, or quantified development results are provided.

Production capacityThe supplier reports 10 production lines, 6–10 R&D engineers, 6–10 quality-control staff, and annual production of 50 plastic sheet extrusion line sets. Its manufacturer/factory designation and export activity further support operational capacity, though utilization rates and independent verification are unavailable.

Customization capabilityThe supplier explicitly states that its engineers develop mechanical designs and complete processing technology according to each customer’s requirements and special applications. This directly supports customized engineering and manufacturing capability, although examples of customized projects are not detailed.

Client casesThe supplier reports exports to multiple markets across North America, Europe, Asia, the Middle East, Africa, and Latin America, and the records include one associated buyer name and an import-country entry. These indicate international customer exposure, but detailed case studies, repeat-order evidence, or customer performance evaluations are not provided.

Product Q&A

Q:What is the warranty period for the machine?

The warranty covers 18 months for mechanical parts and 12 months for electrical parts. Free replacement is provided for machine defects, while human-caused damage requires extra cost.

Q:What is the lead time for production?

The average lead time is one month during the off-season and 1-3 months during the peak season.

Q:Can the sheet dimensions be customized?

Yes, sheet width and thickness can be customized. Standard widths range from 1000mm to 3000mm, and thickness from 1mm to 5mm.

Q:What payment terms are accepted?

We accept LC, T/T, and Western Union. A 30% prepayment is required to start production, with the remaining 70% paid before delivery.

Q:What is included in the after-sales service?

We provide 24/7 technical support forever. The seller dispatches 1-2 engineers for installation, commissioning, and training until the buyer's workers can operate independently.