Load-Rated Lifting Chain Built for Heavy-Duty Industrial Applications
This U.S. NACM90 Standard Link Chain is engineered for heavy-duty lifting projects in demanding industrial environments, ensuring reliable strength and secure load handling.
Its alloy steel construction delivers long-lasting performance in hoisting, rigging, and material handling tasks. With compliant link geometry and controlled tolerances, the chain ensures stable load transmission in lifting chain systems.
Suitable for harsh conditions where safety, durability, and heavy load capacity are required in global B2B procurement.
Surface treatment options include hot-dip galvanizing for marine environments, black oxide for corrosion resistance, or zinc plating for cost-efficiency.
The chain is optimized for load ranges from 1/8" to 1" diameter with certified Working Load Limits according to NACM90 requirements, making it ideal for outdoor material handling and steel structure lifting projects.
Looking for certified lifting chain at competitive factory pricing? Contact us for a custom quotation.
Certified to U.S. NACM90 Standards with Proven Load Capacity
The chain complies with U.S. NACM90 specifications to guarantee consistent load capacity, link durability, and lifting safety. Standardized link dimensions ensure compatibility with most industrial hoists and rigging systems.
Quality assurance processes, including tensile testing and surface inspection, help reinforce its performance for heavy lifting operations.
These features support industrial procurement requirements across construction, logistics, and steel fabrication.
Each production batch undergoes proof-load testing at 2x WLL, magnetic crack detection for weld integrity, and surface hardness measurement.
Optional certificates include Material Test Reports (MTR), Mill Certificates with heat number traceability, and salt spray test results for coating durability.
Need guaranteed NACM90 weight rating for your lifting project? Send your inquiry today.
Cost-Effective Solution for Rigging, Hoisting & Material Handling
Designed for optimized cost performance, this standard link chain meets the needs of B2B buyers requiring reliable load-rated chain without excessive cost.
Its manufacturing efficiency and standardized design support consistent performance across different lifting chain systems.
This makes it suitable for daily rigging operations, cargo movement, and mechanical lifting tasks where efficiency and reliability drive procurement decisions.
Bulk purchasing offers strong price advantages with OEM surface stamping, customized color coding, and multiple retail-ready packaging options.
Cost optimization is supported by controlled raw material sourcing and CNC-assisted welding, allowing distributors to improve margin while maintaining compliance.
Request bulk pricing to maximize your cost efficiency and supply stability.
Versatile Industrial Use Across Multiple Lifting Scenarios
The chain offers broad adaptability across industrial scenarios including crane lifting, hoist chain operation, load securing, and rigging system setup.
The standardized link style enables smooth use with hooks, shackles, slings, and pulley systems. Its compatibility reduces the complexity of spare part selection for maintenance teams and procurement departments.
Beyond common construction lifting tasks, the chain is widely used in shipyard lifting projects, offshore platform maintenance, mining material transfer lines, and steel mill overhead hoisting systems.
Its reliability under dynamic load makes it suitable for environments with vibration and impact force.
Share your lifting scenario and get a tailored solution from our engineering team.
Reliable Strength from Alloy Steel & Controlled Heat Treatment
Produced using alloy steel and optimized heat treatment technology, the chain delivers improved tensile strength and load resistance.
Controlled link geometry reduces deformation risk under working load and supports stable lifting performance.
These characteristics strengthen its durability in daily industrial lifting operation, reducing downtime and long-term replacement cost for global buyers.
The alloy steel composition is optimized with Cr-Mo elements for improved toughness, while quenching and tempering ensure uniform hardness and grain refinement.
Each weld zone is normalized to prevent brittle fracture during overload conditions, extending service life in high-cycle lifting applications.
Want technical data sheets or material certifications? Reach out for specifications.
