wholesale lifting chain
Wholesale Lifting Chain
Product Overview
Our wholesale lifting chain is engineered for superior performance in demanding industrial lifting and rigging operations. Designed specifically for B2B clients worldwide, this high-grade alloy steel chain meets international standards such as EN 818-7 and Grade 80 specifications, ensuring reliability and safety in every lift. Whether you're equipping construction sites, manufacturing facilities, or shipping yards, our wholesale lifting chain provides exceptional strength-to-weight ratios, corrosion resistance, and longevity.
Available in bulk quantities at competitive pricing, our wholesale lifting chain is ideal for distributors, riggers, and heavy equipment suppliers seeking cost-effective solutions without compromising on quality. Each link is precision-welded and heat-treated for maximum tensile strength, making it the go-to choice for overhead lifting, towing, and securing loads up to several tons. With options in various diameters from 6mm to 32mm, we cater to diverse applications, from light-duty hoisting to heavy industrial rigging.
Backed by rigorous quality control and third-party certifications like ISO 9001, our wholesale lifting chain undergoes exhaustive testing for breaking load, elongation, and fatigue resistance. This commitment to excellence positions it as a trusted staple in global supply chains, helping businesses minimize downtime and enhance operational efficiency.
Key Features
- Grade 80 Alloy Steel Construction: Delivers up to 20% higher working load limits (WLL) compared to lower-grade chains, ensuring safer lifts with wholesale lifting chain reliability.
- Superior Weld Quality: Fully automated welding processes eliminate weak points, providing uniform strength across every link in our wholesale lifting chain.
- Corrosion and Abrasion Resistance: Zinc-plated or self-colored finishes protect against harsh environments, extending the service life of wholesale lifting chain in marine, chemical, and outdoor settings.
- High Fatigue Resistance: Engineered to withstand repeated dynamic loading, ideal for continuous use in cranes, hoists, and forklifts.
- Color-Coded Identification: Blue lacquer coating on Grade 80 links for easy grade verification, complying with OSHA and EU machinery directives.
- Customizable Lengths and Packaging: From short slings to full drums, tailored for wholesale lifting chain buyers with palletized or reel packaging options.
- Traceability: Each batch stamped with manufacturer code, grade, and size for full supply chain accountability.
Technical Specifications
| Chain Diameter (mm) | Grade | Material | Working Load Limit (WLL) tonnes | Minimum Breaking Load (MBL) tonnes | Weight per Meter (kg/m) | Standards |
|---|---|---|---|---|---|---|
| 6 | 80 | Alloy Steel | 1.12 | 4.48 | 0.79 | EN 818-7, ASTM A973 |
| 7 | 80 | Alloy Steel | 1.50 | 6.00 | 1.08 | EN 818-7, ASTM A973 |
| 8 | 80 | Alloy Steel | 2.00 | 8.00 | 1.40 | EN 818-7, ASTM A973 |
| 10 | 80 | Alloy Steel | 3.15 | 12.60 | 2.20 | EN 818-7, ASTM A973 |
| 13 | 80 | Alloy Steel | 5.30 | 21.20 | 3.70 | EN 818-7, ASTM A973 |
| 16 | 80 | Alloy Steel | 8.00 | 32.00 | 5.60 | EN 818-7, ASTM A973 |
| 20 | 80 | Alloy Steel | 12.50 | 50.00 | 8.80 | EN 818-7, ASTM A973 |
| 22 | 80 | Alloy Steel | 15.00 | 60.00 | 10.60 | EN 818-7, ASTM A973 |
| 26 | 80 | Alloy Steel | 21.20 | 84.80 | 14.80 | EN 818-7, ASTM A973 |
| 32 | 80 | Alloy Steel | 31.50 | 126.00 | 22.40 | EN 818-7, ASTM A973 |
Note: Specifications are for single-leg vertical lifts at a 4:1 safety factor. Consult engineering guidelines for multi-leg configurations and actual working conditions.
Application Scenarios
The versatility of our wholesale lifting chain makes it indispensable across multiple sectors. In construction, it's used for hoisting steel beams, precast concrete, and scaffolding, where its high WLL ensures efficient site operations. Manufacturing plants rely on it for overhead cranes and assembly line rigging, handling machinery components with precision and safety.
For shipping and logistics, wholesale lifting chain secures cargo containers and heavy pallets during loading/unloading, resisting saltwater corrosion in port environments. In mining and quarrying, it excels in dragging and lifting ore skips under extreme abrasion. Oil and gas operations deploy it for rig maintenance and pipeline handling, benefiting from its fatigue resistance in cyclic loading.
Additionally, automotive and aerospace industries use our wholesale lifting chain for engine hoists and component transport, while entertainment rigging for stages and lighting trusses demands its lightweight strength. These scenarios highlight how our product adapts to vertical lifts, horizontal pulls, and binding applications globally.
Advantages
Opting for our wholesale lifting chain offers distinct edges over standard market options. Its Grade 80 composition provides a higher safe working load per diameter, allowing lighter chains for the same lift capacity—reducing equipment weight and improving crane efficiency by up to 25%. The advanced heat treatment process enhances ductility, minimizing brittle failure risks even after prolonged use.
Unlike lower-grade alternatives, our wholesale lifting chain resists deformation under shock loads, with proof-tested links guaranteeing 1.5x WLL integrity. Economically, bulk wholesale pricing delivers 15-20% savings compared to retail, with minimal order quantities as low as 100 meters. Environmental durability extends replacement intervals, lowering total ownership costs.
Furthermore, seamless integration with standard fittings like hooks, shackles, and swivels ensures drop-in compatibility with existing rigging inventories, streamlining procurement for international buyers.
Why Choose Us
As a leading supplier of wholesale lifting chain, we bring over 20 years of expertise in alloy chain manufacturing and global export. Our state-of-the-art facilities in China adhere to stringent EU and US standards, with full in-house testing labs for tensile, impact, and non-destructive inspections. Every batch of wholesale lifting chain is certified by SGS or BV, providing verifiable compliance.
We prioritize B2B partnerships, offering flexible MOQs, OEM branding, and just-in-time delivery to over 50 countries. Our dedicated quality assurance team conducts 100% visual inspections and random proof load tests, ensuring zero defects reach clients. Competitive wholesale pricing, combined with volume discounts and reliable logistics via sea/air freight, makes us the preferred source for repeat orders.
Customer-centric support includes technical consultations, custom alloy formulations, and after-sales tracking—empowering your operations with confidence in every link.
FAQ
What is the difference between Grade 80 and Grade 100 wholesale lifting chain?
Grade 80 offers a 4:1 safety factor with excellent fatigue resistance for general lifting, while Grade 100 provides higher WLL for specialized high-strength needs. Both are available in our wholesale lifting chain range.
Is your wholesale lifting chain suitable for overhead cranes?
Yes, our Grade 80 wholesale lifting chain complies with ASME B30.9 and EN 818-7, making it perfect for overhead and gantry cranes when used with proper end fittings.
How should wholesale lifting chain be inspected and maintained?
Perform daily visual checks for wear, cracks, or elongation exceeding 5%. Store in dry conditions, lubricate quarterly, and retire at 10% WLL reduction or visible damage.
What finishes are available for wholesale lifting chain?
Options include self-colored, zinc-plated, or powder-coated for enhanced corrosion protection, tailored to your environmental requirements.
Can you provide wholesale lifting chain in custom lengths?
Absolutely. We supply from 1-meter slings to 100-meter drums, cut to precise specifications with crimp-tested master links.
Do you offer certifications for export?
Every order includes mill test certificates (MTC), 3.1/3.2 reports, and third-party inspections upon request for seamless customs clearance.