China deyuan marine fitting Co.,ltd are leading supplier of anchor, anchor windlass,anchor chain, made of Grade 2 and Grade 3 steel diameter from 12.5mm to 60mm , accessories, and ship mooring equipment product, which are all certificated by authorized classification societies , including CCS(P.R. China),LR(U.K.),GL(Korea) and RS(Russia) etc.Chain Dia.: 56/58/60mmWorking load:133.3/143.0/153KNSupporting load:764/816/870KNWorking speed:≥9Warping load:60Hydraulic:55&&&&&&: 275N CE approval inflatable life jacket CO2 fire extinguishing systemMarine horizontal/vertical oil fired boilerMarine air compressormarine centrifugal pump marine hydraulic steering gear Hydraulic capstanTunnel thruster/bow thruster