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Double Pulley Block for Marine, Lifting Block manufacturer, suppliers, factory, exporters

Double Pulley Block for Marine, Lifting Block

Double Pulley Block for Marine, Lifting Block

We can provide the subsequent kinds of blocks&colon

one&rpar Metal cargo block&comma bush kind JISF3421 &lparsingle sheave&comma double sheave&comma triple sheave&rpar
two&rpar Metal cargo block&comma bearing variety JISF3429 &lparsingle sheave&comma double sheave&rpar
three&rpar Steel cargo block&comma bearing sort JISF3428 &lparsingle sheave&comma double sheave&rpar
4&rpar Ship’s snatch block&comma JISF3422
5&rpar Metal cargo block&comma JISF3427
six&rpar HC collection one&comma double sheave maritime wire rope block
seven&rpar SB collection snatch block
8&rpar Hefty duty snatch block
9&rpar Lashing snatch block
ten&rpar Galvanized malleable iron block
11&rpar Reduce cargo block


Potential&lpart&rpar       &period5      1      1&period5       two       3       5      10       twenty
CZPT Lift &lparm&rpar       two&period5    2&period5      2&period5     2&period5       3       3      3        3
Test load &lpart&rpar      0&period75    1&period5     two&period25       3     four&period5      7&period5     12&period5       25
Mini distance between two hook &lparmm&rpar      225    306     368     444     486     616     seven hundred     a thousand
Chain tension&lparwith full load&rpar&lparN&rpar      221    304     343     314     343     383     392      392
Lifting chain No&period        1      1       one      2       2       two       four        8
Round steel diameter of chain&lparmm&rpar        6      6       eight      6       8      10      10      10
Main dimension&lparmm&rpar A      125     147     183     147      183      215     360&period5      585
B 111 126 141 126 141 163 163 191

Functions of HSC-A Chain Block
– Adopt G80 load chain&comma four occasions the basic safety coefficient&comma never crack
– Use two&period0 toughness of large managanese steel hook&comma mainly for the want to withstanf shocks&comma extrusion negative working problems&time period
-Gorgeous visual appeal&comma spray evenly&comma one&period2mm thick include &comma has a very good capacity of collsion&period of time
-Round hand wheel&comma properly stay away from jamming and inconvenience for chain intertwined&comma much more efficient to pull the chain fluid&period
-CZPT brake design and style&comma even if one particular brake is damaged&comma nonetheless not affect typical use&period 

Double Pulley Block for Marine, Lifting Block