What is the link thickness of the 820 series?

The link thickness is 4.0 mm (0.16 in.) for the 820-series.

How are the chains packed?

Packing unit is 10ft per box, which contains 80 links.

Lf820-K750 190.5mm Straight Running Single Hinge Chains

Name: Lf820-K750 190.5mm Straight Running Single Hinge Chains
Brand: Shanghai Zhiyue Machinery Co., Ltd.
SKU: 2042579455

Shanghai, ChinaShanghai Zhiyue Machinery Co., Ltd.

US$10.00

10-99 Meters

US$9.80

100+ Meters

Product specifications

Color

Sample price:US$30.00/piece.Request sample

Product profile

Customization

Available

Material

Plastic

Structure

Top Chain

Model NO.

LF820-K750

Surface Treatment

Low Friction

Chain Size

Pitch 38.1mm

Pitch

38.1mm

Thickness

4.0mm

Width

190.5mm

Color

Brown/White/Others

Materials

POM/PP/PE

SS304

Condition

100% Brand New

Transport Package

10FT/Box

Specification

Single hinge

Trademark

zhiyue

Origin

China

HS Code

8431390000

Production Capacity

5000mtrs/Month

Key features

Low Friction Surface: Designed with low friction surface treatment for smooth conveying.

Reinforced Structure: Features a reinforcing middle rib underneath the plastic chain links.

High Speed Capability: Max speed up to 80m/min with lubrication or 50m/min dry operation.

Stainless Steel Pins: Constructed with SS304 stainless steel pins for durability.

Tight Link Design: Overlapping links ensure no space between links for product stability.

Versatile Material Options: Available in POM or PP plate materials with brown or white colors.

Wide Industry Application: Suitable for food, beverage, pharmaceutical, and automotive industries.

Compact Packing Unit: Packed in 10ft units containing 80 links per box.

Company profile

Shanghai Zhiyue Machinery Co., Ltd.

Shanghai, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2016-07-01 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.81h CertifiedTerms of Payment: T/T, PayPal, Western Union CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR

AI-Powered supplier vetting

SummaryShanghai Zhiyue Machinery Co., Ltd. is identified as both a trading company and manufacturer/factory in China, focused on conveyor systems, chains, modular belts, and related components. The supplier reports ISO 9001 certification, five production lines, 6–10 R&D engineers, and 6–10 quality-control staff. It serves packaging, beverage, food processing, chemical, pharmaceutical, automotive, electronics, textile, and light-engineering industries. Export activity began in 2016, with reported exports to multiple global regions and exports representing 41%–50% of total sales. Peak-season fulfillment is stated as one month, while off-peak lead time is within 15 workdays. Evidence supports manufacturing capability, international market exposure, and quality-system certification. However, the provided information does not sufficiently establish after-sales service processes, financial credibility, customization capability, or verified customer cases.

Supplier typeThe supplier is explicitly classified as both a trading company and manufacturer/factory. Its stated business covers designing, manufacturing, and sales of conveyor systems and spare parts, indicating direct manufacturing involvement rather than trading-only activity.

CertificationsThe supplier reports holding ISO 9001 certification for its management systems. This is explicit evidence of a recognized quality-management certification, although the provided slices do not include the certificate number, issuing body, or validity period.

R&D capabilityThe supplier states that it develops and designs products and reports 6–10 R&D engineers. Its product range includes multiple conveyor-chain, belt, and component categories, supporting some product-development capability, but no patents, new-product metrics, dedicated laboratories, or documented innovations are provided.

Production capacityThe supplier states that it designs and manufactures conveyor systems and spare parts, operates five production lines, and has 6–10 quality-control staff. Reported lead times are within 15 workdays off-season and one month during peak season, providing direct evidence of organized production capacity and defined fulfillment performance.