Bridge steel drag chain Easy Operate Bridge Steel Drag Chain, Flexible Easy Install Bridge Steel Drag Chain Any Width Available , Over Weight Bearing , Long Distance Working Inside height=16~187mm,Inside width =35mm~2000mm.(unit:mm) Size Pitch Bending radius Inside Height Outside height Inside Min-width Inside Max-hole Edge thickness TL45 45 50/75/90/115/145 16 32 35 18 8 TL65 65 75/90/115/125/145/185 25 44 50 30 8 TL80 80 100/115/125/145/185/200/250/300 32 56 55 35 8 TL95 95 115/145/200/250/300 48 70 60 48 10 TL115 115 145/200/225/250/300/350 58 86 70 63 11 TL125 125 200/250/300/250/470/500/575/600/700/750 68 100 80 68 12 TL155 155 200/250/300/350/450/490/600/650 86 120 90 97 13 TL180 180 250/300/350/450/490/600/650 112 144 100 110 14 TL225 225 400/450/600/750/800/850/1000 165 200 160 146 14 TL250 250 400/450/500/600/750/800/1000 187 220 190 166 16 1. Length under 6meters can be used as usual 2. Length upon 6meters per piece should be added supporting rollers or guide groove. 3. Both bridge type and enclosed type are available here 4. Double rows or several rows can be customized TL series drag chains are mainly consisting of chain plate (top quality stainless steel with chromium plated),supporting board (extruded aluminium alloy) and pinshaft (alloy),ect.There is no relative motions between the cables/rubber hoses and the drag chains,giving no deforming or twist.The chromium plates chain board has very nice-looking appearance and has very rational construction and flexible and high strength.It is reliable and easy to operate,install,dismantal or assemble.It is worthwhile mentioning that the anti-wearing performance has been improved greatly due to wear resistant material and alloy pinshaft are used.The product is flexible to bending and has low resistance,giving low noices.It can be used for a very long period of time without any deformation or hanging down. The product is nice-looking ,which makes the machine tool unit nicer looking as a whole and makes the machine tools and machineries more competitive in the international market.