G80 Weldless Round Ring | Forged Alloy Steel Ring – S-643

Weldless Round Ring | Alloy Steel G80 Round Ring – S-643 Our G80 Forged Round Rings are high-strength Weldless Round Rings designed for heavy-duty lifting and rigging applications. Manufactured from quenched and tempered alloy steel, these rings are fully compatible with S-643 Weldless Ring specifications, offering a superior safety factor and durability for the most demanding environments. Weldless Round Rings-kailipu     G80 Weldless Round Ring Specification: Size WLL（T） a(mm) b(mm) Weight(kg) 1/2X2 1.1 12.7 50 0.2 5/8X3 1.5 15.9 76 0.45 3/4X3 2.2 19 76 0.66 3/4X4 2.5 19 101.6 0.84 7/8X4 3.5 22.2 101.6 1.2 7/8X6 3.5 22.2 152 1.68 1X4 4.5 25.4 101.6 1.8 1-1/8X6 6.5 28.6 152.4 2.8 1-1/4X6 9 31.8 152.4 3.5 1-1/4X8 9 31.8 203.2 4.5 1-1/4X10 9 31.8 254 5.5 1-1/2X6 10 38.1 152.4 5 1-1/2X8 10 38.1 203.2 6.5 1-1/2X10 10 38.1 254 7.9 1-3/4X9 16 44.5 228.6 10.3 2X13-1/2 20 50.8 342.9 19.4   Key Features & Benefits Superior Material: Forged from high-grade alloy steel, quenched and tempered for maximum strength and impact resistance. Weldless Design: The Weldless Round Ring structure eliminates the risks associated with welded joints, ensuring consistent integrity throughout the component. Standard Compliance: Designed and manufactured to meet or exceed the performance requirements of S-643 and international lifting standards. Safety Assured: Each ring features a 6:1 Safety Factor and undergoes 100% Proof Load Testing to ensure ultimate reliability. High-Quality Finish: Available in high-visibility powder coating (Orange/Yellow) or galvanized finish for excellent corrosion resistance. Applications of Weldless Round Ring These Grade 80 Forged Round Rings are essential components for: Multi-leg chain sling assemblies. Marine and offshore rigging. Construction and industrial lifting projects. Towing and lashing systems. Why Choose Our Weldless Round Ring?   Premium Materials & Treatment: High-quality alloy steel, forged, quenched, and tempered. Exceptional Strength: Ultimate load up to 6× WLL, ensuring high safety margins. Over 12 Years of Expertise in manufacturing rigging hardware. Custom Options: Sizes, finishes, and certification available to meet project needs. Reliable Global Shipping and competitive pricing.   Request a Quote / Contact Us Ensure safe and efficient lifting operations with the 643 Weldless Round Ring. Contact us today to request a quote or sample. �� Email: [email protected]�� WhatsApp :  86-18660236941 �� Related Products: Master Links