High Tension Round Link Chain For mining High-tension round link chain for mining are specialized chains designed for use in mining and other heavy-duty applications where robust and reliable equipment is required to handle the extreme conditions associated with mining operations. These chains are used in various mining applications, including hoisting and hauling heavy loads, such as ore and minerals, in underground or surface mining environments. Manufacturing standards are GB / T12718-2009, PN-G-46701-1997, end Full compliance with ISO-610-1990 (E) and DIN22252-2012 standards. mining chain supply in China-qingdao Kailipu DIMENSIONS Dimensions Chain specifications(mm) diameter(mm) Pitch(mm) Minimum inner width(mm) Maximum outer width(mm) unit weight(mm) 14*50 14±0.4 50±0.5 17 48 4 18*64 18±0.5 64±0.6 21 60 6.6 22*86 22±0.7 86±0.9 26 74 9.5 24*86 24±0.8 86±0.9 28 79 11.6 26*92 26±0.8 92±0.9 30 86 13.7 30*108 39±0.9 108±1.0 34 98 18 34*126 34±1.0 126±1.2 38 109 22.7 38*137 38±1.1 137±1.4 42 121 29 42*146 42±1.3 146±1.5 46 137 36.5 42*152 42±1.3 152±1.5 46 133 35.3 48*152 48±1.4 152±1.6 52 154 48 Mechanical behavior Chain specifications quality level Load (KN) Elongation (%) Bending deformation deflection value (mm) Fatigue life Test load Breaking load Maximum elongation under test load (%) Minimum elongation at break (%) 14*50 B 150 190 1.4 12 14 40000 14*50 C 200 250 1.6 12 14 40000 18*64 B 260 320 1.4 12 18 40000 18*64 C 330 410 1.6 12 18 50000 22*86 B 380 480 1.4 12 22 40000 22*86 2.C 490 610 1.6 12 22 50000 22*86 PW9 490 680 1.4 12 22 70000 24*86 B 460 570 1.4 12 24 40000 24*86 2.C 580 720 1.6 12 24 50000 24*86 PW9 580 815 1.4 12 24 70000 26*92 B 540 670 1.4 12 26 40000 26*92 2.C 680 850 1.6 12 26 50000 26*92 PW9 640 960 1.4 12 26 70000 26*92 C-Super 700 970 1.6 12 33 70000 26*92 D-3 850 1060 1.9 12 33 70000 30*108 B 710 890 1.4 12 30 40000 30*108 2.C 900 1130 1.6 12 30 50000 30*108 PW9 850 1270 1.4 12 30 70000 30*108 C-Super 950 1280 1.6 12 38 70000 30*108 D-3 1130 1410 1.9 12 38 70000 34*126 B 900 1140 1.4 12 34 40000 34*126 2.C 1160 1450 1.6 12 34 50000 34*126 PW9 1080 1640 1.4 12 34 70000 34*126 C-Super 1200 1650 1.6 12 43 70000 34*126 D-3 1450 1810 1.9 12 43 70000 38*127 B 1130 1420 1.4 12 38 40000 38*127 2.C 1450 1810 1.6 12 38 50000 38*127 PW9 1360 2000 1.4 12 38 70000 38*127 C-Super 1500 2010 1.6 12 48 70000 38*127 D-3 1810 2270 1.9 12 48 70000 40*152/146 B 1390 1740 1.4 12 42 40000 40*152/146 2.C 1770 2220 1.6 12 42 50000 40*152/146 PW9 1750 2500 1.4 12 42 70000 40*152/146 C-Super 1800 2520 1.6 12 53 70000 40*152/146 D-3 2220 2770 1.9 12 53 70000 48*152 2.C 2180 2950 1.6 12 48 40000 48*152 C-Super 2500 3250 1.9 12 56 70000 Key Features Of High-tension Round Link Chain For Mining 1. Material Strength: These chains are typically made from high-strength alloy steel to withstand the high tension and abrasion encountered in mining operations. 2. Round Link Design: The chain links are often designed in a round or circular shape, providing strength and durability. This design helps distribute the load evenly across the links. 3. Heat Treatment: The chains may undergo heat treatment processes to enhance their hardness, strength, and resistance to wear. 4. Welded Joints: Welded joints between the links contribute to the overall strength and integrity of the chain. Proper welding is crucial to ensure the reliability of the chain in demanding mining conditions. 5. Corrosion Resistance: Some chains may be coated or treated to resist corrosion, as mining environments can be harsh and expose equipment to moisture and corrosive substances. 6. Compliance with Standards: High-tension round link mining chains should meet relevant industry standards and safety regulations to ensure their suitability for use in mining applications. Reliable Mining Chain Supplier Kailipu is one of the most professional rigging equipment supplier and exporter in China, specialized in all kinds of rigging hardware, welded chain, wire rope, lifting webbing sling, pulley, ect. High Tension Round Link Chain for Mining is one of the common welded chain. Kailipu produces and exports all kinds of round link mining chains. If you need a professional mining chain supplier, let Kailipu be your first choice. Kailipu will work with you to make better rigging, lifting and material handling products. For any more help, e-mail our specialists at [email protected] for assistance.
