Pneumatic Control Marine Disc Type Towing Hook

Pneumatic control marine disc type towing hook:1.Capacity:5 to 100 ton.2.Certificate:CCS,BV ABS ,DNV,GL,LR etc .3.Fast and efficient.4.all kinds of towing hook available.Brief description:Type:Pneumatic control disc typePopular model:5~7 ton,8~15 ton,16~25 ton,30~45 ton,50~65 ton,70~100 ton.Material:Including Q235-A material,35# steel,45 # steel,45Cr, EH36, 65Mn, Q345.The goods can be designed according to your requirements.All moving parts are provided with grease nipples(M8