Enclosed Cable Drag Chain Low Noise Enclosed Steel Cable Carrier, High Speed Enclosed Steel Cable Carrier Inside height=19~118mm,Inside width =40mm~2000mm.(unit:mm) Size Pitch Bending radius Inside Height Outside height Inside Min-width Inside Max-hole Edge thickness TLG10 50 50/100/150/200 19 35 40 18 5.5 TLG20 75 75/100/150/200/      250/300 31 50 50 30 8 TLG30 100 150/200/250/300/400 49 75 65 53 10 TLG40 125 200/250/300/400/500 68 100 80 68 14 TLG50 175 250/300/400/500/600 118 150 106 116 14 Note 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. The TLG steel cable drag chain is suitable for installing a large quantity and heavy duty of cables and oil pipes. The supporting plate can be made according to the users requirements. It is suitable for machine tools and moving machines. Both bridge type and enclosed type are available.