Qingdao Haosail Machinery Co., Ltd.

As lifting operations continue to demand higher efficiency and improved safety standards, Grade 100 lifting chains are becoming increasingly popular across construction, mining, transportation, offshore, and heavy industrial applications.As lifting operations continue to demand higher efficiency and improved safety standards, Grade 100 lifting chains are becoming increasingly popular across construction, mining, transportation, offshore, and heavy industrial applications

Compared with traditional Grade 80 chains, Grade 100 chains provide significantly higher working load capacity while maintaining a lighter overall sling weight. This makes them an ideal solution for modern heavy-duty lifting operations.Compared with traditional Grade 80 chains, Grade 100 chains provide significantly higher working load capacity while maintaining a lighter overall sling weight. This makes them an ideal solution for modern heavy-duty lifting operations.

What Is Grade 100 Chain?

Grade 100 chain, also known as G100 chain, is a high-strength alloy steel lifting chain specifically designed for overhead lifting and rigging applications. Through advanced heat treatment and alloy steel manufacturing processes, Grade 100 chains achieve excellent tensile strength, wear resistance, and durability.Grade 100 chain, also known as G100 chain, is a high-strength alloy steel lifting chain specifically designed for overhead lifting and rigging applications. Through advanced heat treatment and alloy steel manufacturing processes, Grade 100 chains achieve excellent tensile strength, wear resistance, and durability.

One of the key advantages of Grade 100 chain is its higher working load limit. Under the same chain diameter, G100 chains generally provide approximately 25% higher lifting capacity compared with Grade 80 chains. This allows users to lift heavier loads without increasing chain size.One of the key advantages of Grade 100 chain is its higher working load limit. Under the same chain diameter, G100 chains generally provide approximately 25% higher lifting capacity compared with Grade 80 chains. This allows users to lift heavier loads without increasing chain size.

Advantages of Grade 100 Chain

Higher Working Load Capacity

The most significant advantage of Grade 100 chain is its increased lifting strength. Higher capacity helps improve lifting efficiency and allows safer handling of heavier loads in demanding industrial environments.The most significant advantage of Grade 100 chain is its increased lifting strength. Higher capacity helps improve lifting efficiency and allows safer handling of heavier loads in demanding industrial environments.

Reduced Overall Sling Weight

Because of the increased strength, smaller chain diameters can often achieve the same working load as larger Grade 80 chains. This helps reduce total sling weight and improves handling during operation.Because of the increased strength, smaller chain diameters can often achieve the same working load as larger Grade 80 chains. This helps reduce total sling weight and improves handling during operation.

Excellent Durability and Performance

Grade 100 chains are designed for continuous industrial use and provide:Grade 100 chains are designed for continuous industrial use and provide

· High tensile strengthHigh tensile strength  

· Excellent wear resistanceExcellent wear resistance  

· Improved fatigue performanceImproved fatigue performance  

· Long service lifeLong service life

These characteristics make G100 chains suitable for harsh working environments.These characteristics make G100 chains suitable for harsh working environments.

Wide Industrial Applications

Grade 100 chains are widely used in:Grade 100 chains are widely used in:

· Construction projectsConstruction projects

· Mining operationsMining operations

· Offshore liftingOffshore lifting

· Port and marine handlingPort and marine handling  

· Heavy transportationHeavy transportation

· Industrial manufacturingIndustrial manufacturing  

· Chain sling assembliesChain sling assemblies  

Although Grade 100 chains generally have a higher initial cost, many users prefer them because of their improved lifting efficiency, reduced sling weight, and stronger performance.Although Grade 100 chains generally have a higher initial cost, many users prefer them because of their improved lifting efficiency, reduced sling weight, and stronger performance.

Importance of Quality and Testing

For lifting applications, manufacturing quality and testing standards are extremely important. Reliable Grade 100 chains should include:For lifting applications, manufacturing quality and testing standards are extremely important. Reliable Grade 100 chains should include:：

· Proper heat treatmentProper heat treatment  

· High-quality alloy steelHigh-quality alloy steel Proof load testingProof load testing TraceabilityTraceability

· Compliance with lifting standardsCompliance with lifting standards

Using professionally manufactured lifting chains helps improve operational safety and long-term reliability.Using professionally manufactured lifting chains helps improve operational safety and long-term reliability.

About us

Qingdao Haosail Machinery Co., Ltd. is a professional supplier specializing in lifting, rigging, and material handling hardware. Our main products include lifting chains, shackles, hooks, turnbuckles, chain fittings, wire rope clips, and other rigging hardware widely used in industrial lifting applications. is a professional supplier specializing in lifting, rigging, and material handling hardware. Our main products include lifting chains, shackles, hooks, turnbuckles, chain fittings, wire rope clips, and other rigging hardware widely used in industrial lifting applications.

As a professional manufacturer and exporter, we are committed to providing reliable product quality, competitive pricing, and stable supply capability for customers worldwide. If you are looking for Grade 100 lifting chains or related rigging hardware, feel free to contact us for more information.As a professional manufacturer and exporter, we are committed to providing reliable product quality, competitive pricing, and stable supply capability for customers worldwide. If you are looking for Grade 100 lifting chains or related rigging hardware, feel free to contact us for more information.