What is the minimum pulley diameter required?

The minimum pulley diameter ranges from 80mm to 110mm, depending on the roller thickness.

3+7 Pbo Roller Pbo and Kevlar Roller Tube for Aluminum Extrusion

Name: 3+7 Pbo Roller Pbo and Kevlar Roller Tube for Aluminum Extrusion
Brand: Qinhuangdao Lingdong Conveyer Belt Co., Ltd.
SKU: 2146139252

Hebei, ChinaQinhuangdao Lingdong Conveyer Belt Co., Ltd.

US$15.00

10 Pieces

Product specifications

Thickess

Length

Width

Sample price:US$20.00/piece.Request sample

Product profile

Customization

Available

Type

Kevlar Felt Belt

Material

Kevlar Para-Aramid

Model NO.

Inside Material

Kevlar Para-Aramid

Feature

Oil-Resistant, Acid And Alkali Resistant, Heat-Resistant, Cold-Resistant, Wear-Resistant

Tensile Strength

Strong

Application

Aluminium Extrusion

Color

Brown

Process

Needle Punched

Pulley Diameter

80mm-120mm

Thickness

10mm

Transport Package

Carton Box

Specification

Thickness: 6mm-12mm

Trademark

Lingdong

Origin

China

HS Code

5910000000

Production Capacity

50000

Key features

Superior Wear Resistance: Needle-punched PBO rollers offer extreme durability against long-term friction.

Vibration Reduction: Absorbs vibrations to prevent profile deformation and ensure stability.

Scratch Protection: Soft surface prevents scratches on aluminum profiles during conveying.

Sealing Capability: Prevents aluminum backflow in extrusion cylinders and dies.

Customizable Thickness: Standard 6-12mm with custom sizes available upon request.

Customizable Pulley Diameter: Available in 80mm-120mm range based on thickness requirements.

Endless Seamless Design: No joints or junctions for smooth operation and high strength.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceFast DeliveryLow MOQ

Qinhuangdao Lingdong Conveyer Belt Co., Ltd.

Hebei, China

Business Type: Trading Company CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 9years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤6.46h CertifiedTerms of Payment: LC, D/P, PayPal, etc.

AI-Powered supplier vetting

SummaryThe supplier manufactures corrugator belts, rubber blankets, and rollers and belts for aluminium extrusion lines. It reports export activity to Southeast Asia and the Middle East, with 90% of sales from exports and stated lead times within 15 working days in both peak and off-peak periods. Production quantities are provided, but quality inspection is performed by packing staff. The supplier offers sample-based customization, while its R&D, ODM, OEM, SDK, overseas service, showroom, agent, warehouse, and trade-show capabilities are explicitly absent. Service-management and complaint-handling procedures are not documented. Certification details and customer case evidence are insufficient, and the financial information is inconsistent across the provided records.

Supplier typeThe supplier is a product manufacturer of corrugator belts, rubber blankets, and rollers and belts for aluminium extrusion lines, with stated annual production quantities for each product category. Its sales are strongly export-oriented, with 90% of total sales reportedly coming from exports and markets including Southeast Asia and the Middle East.

After-Sales capabilityThe supplier has no written procedures or records for service assessment, corrective and preventive actions, or customer complaint handling. It also reports no overseas warehouse, showroom, agent or branch, no offline trade-show participation, and zero countries with overseas services, indicating limited documented and international after-sales infrastructure.

R&D capabilityThe supplier states that it launched no new products during the past year, does not provide ODM or branded OEM services, has no SDK, and has one R&D engineer. These explicit limitations indicate weak demonstrated product innovation and development resources.

Production capacityThe supplier reports annual output of 500,000 square meters of corrugator belts, 50,000 square meters of rollers and belts for aluminium extrusion lines, and 1,000 rubber blankets. It also states lead times within 15 working days in both peak and off-peak periods, supporting a positive production and delivery assessment, although the number of qualified suppliers for service capability is only two.

Customization capabilityThe supplier explicitly offers customization from samples. This supports basic sample-based customization, but no broader engineering, design, or specification-development capability is documented.