What payment terms are accepted?

We accept LC, T/T, D/P, PayPal, and Western Union.

What is the delivery time?

The standard delivery time is 20 days. Peak and off-season lead times are within 15 workdays.

Does the manufacturer offer customization services?

Yes, we offer OEM and ODM services, including customization from samples, designs, full customization, minor customization, and flexible customization.

G80 USA Standard Alloy Steel Lifting Link Chain

Name: G80 USA Standard Alloy Steel Lifting Link Chain
Brand: Qingdao Haosail Machinery Co., Ltd
SKU: 1972844201

Shandong, ChinaQingdao Haosail Machinery Co., Ltd

US$0.10-10.50

100 Meters

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Usage

Transmission Chain, Lifting

Material

Alloy

Model NO.

USA standard Chain

Surface Treatment

Electroplating

Feature

Heat Resistant

Chain Size

5.5mm-32mm

Structure

Welded Chain

Color

Black

Standard

USA Standard

HS

73158200

Customized Service

OEM ODM

Delivery Time

20days

Transport Package

Drum on Pallet

Specification

5.5mm-32mm

Trademark

HAOSAIL

Origin

China

HS Code

73158200

Production Capacity

20000t/Year

Key features

ASME B30.9 Compliance: Meets strict U.S. standards including ASME B30.9 and NACM HR-6 for safety and traceability.

High Strength Alloy Steel: Quenched-and-tempered alloy steel with tensile strength far exceeding G60 grades.

Wide Size Range: Available in sizes from 5.5mm to 32mm with working loads up to 32,800 kg.

Corrosion Resistant: Surface treatments like hot-dip galvanizing and zinc plating resist outdoor corrosion.

OEM/ODM Customization: Supports OEM and ODM services for customized lifting chain solutions.

100% Quality Inspection: Every finished product undergoes visual and functional inspection before shipment.

Fast Delivery: Standard delivery time is 20 days with peak and off-season lead times within 15 workdays.

24-48h Issue Resolution: Dedicated support team resolves quality issues within 24-48 hours to ensure satisfaction.

Company profile

Importers and ExportersODM ServicesManagement Certification100% Finished Products Inspection

Qingdao Haosail Machinery Co., Ltd

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 8 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.92h

AI-Powered supplier vetting

SummaryHaosail demonstrates broad equipment-related business scope, documented quality and service procedures, ISO9001:2015 certification, four production lines, and 50 quality-control staff. It offers extensive customization, ODM and OEM services, reports new products within the past year, and has two years of total R&D engineer experience stated. Overseas support includes warehouses, showrooms, agents or branches, installation, debugging, maintenance, repair, and training. Export sales account for 90%, with stated lead times within 15 workdays in both peak and off-season. Financial records are indicated for 2022–2024, but no financial figures or performance evidence are provided. Customer cases and specific customer references are not supplied.

Supplier typeThe stated business scope includes sales of mechanical equipment, metal chains and other metal products, marine aquaculture equipment, pumps and vacuum equipment, automotive spare parts, and electronic products. This supports classification as a diversified equipment and industrial-products supplier, but the slice does not identify a narrower legal or manufacturing category.

CertificationsThe supplier reports holding an ISO9001:2015 certificate. This is explicit evidence of a quality management system certification, although the provided information does not include the certificate body, validity period, or scope.

After-Sales capabilityThe supplier reports written and followed procedures for complaint handling, corrective and preventive actions, and service capability assessment. It also states that overseas warehouses, showrooms, agents or branches, and services including installation, debugging, maintenance, repair, and training are available; stated service lead time is within 15 workdays in both peak and off-season.

R&D capabilityThe supplier reports new products within the past year, ODM capability, an available SDK, ERP-based digital management, and ongoing enterprise digitalization. These statements support active R&D and digital-transformation capability, although the limited stated total R&D engineer experience of two years prevents a stronger assessment of technical depth.

Production capacityThe supplier reports four production lines, 50 quality-control staff, multiple machines covering heading, wrapping, heat treatment, netting, welding, and dynamometer testing, and uniformly followed finished-product inspection instructions. It also reports qualified service suppliers, overseas service resources, and lead times within 15 workdays, providing explicit evidence of operational capacity.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM service availability, directly supporting a broad product-development and customization offering.

Product Q&A

Q:What U.S. standards must G80 USA Standard Chain meet?

It must comply with ASME B30.9 (U.S. standard for slings, including alloy steel chains) and NACM HR-6(specifications from the National Association of Chain Manufacturers for high-strength lifting chains). These standards govern material quality, heat treatment, WLL labeling, and safety testing-always verify these markings to ensure compliance.

Q:Is G80 USA Standard Chain different from generic G80 chain?

Yes. Generic G80 may only meet international standards (e.g., ISO 3077), but G80 USA Standard is tailored to U.S. regulatory requirements. Key differences: stricter testing for fatigue resistance, mandatory U.S.-specific labeling (e.g., ASME compliance), and compatibility with U.S.-made G80 fittings. It's essential for U.S. worksites to avoid regulatory violations.

Q:Can this chain be used for overhead lifting in U.S. construction sites?

Yes-if it's certified to ASME B30.9, which is mandatory for overhead lifting in U.S. construction. Ensure it's paired with ASME-compliant G80 fittings, and never use it if inspections reveal wear (10%+ thickness loss) or stretching (5%+ link elongation), as this violates OSHA and ASME safety rules.

Q:Where can I get replacement parts (e.g., hooks) for G80 USA Standard Chain?

Use only U.S.-sourced, ASME/NACM-compliant G80 replacement parts from the original manufacturer or authorized distributors. Generic parts may not match the chain's strength or meet U.S. standards, creating safety risks. Always confirm the parts have the same 'G80' and ASME markings as the chain.

Q:What is the minimum order quantity?

The minimum order quantity is 1 piece.