CB/T 38-1999 Triple Roller Chock

CB/T 38-1999 Triple Roller Chock

CB/T 38-1999 Triple Roller Chock

Chock form more have closed and open, with no roller and roller type. Which is mainly based on non roller and belt roller classification. Chock generally bycasting, with integral type and a combined type two. Usually installed in the side,found in the tail of the bow. In order to reduce the friction of the ship mooringmulti use roller fairleader.

CB T 38-1999 Triple roller chock.jpg

Nominal Max Break KN Steel rope Rope L B H L D Weight
75 23.3 7.4 12 550 170 116 150 75 27
100 52.5 11 18 750 200 147 210 100 60
125 93.4 15 24 920 250 173 260 125 116
150 145.8 18.5 30 1120 300 201 320 150 198
200 246.6 24 40 1420 370 251 410 200 398
250 373.6 30 48 1780 470 300 520 250 767
300 472.7 33.5 56 2120 550 353 620 300 1240
350 583.5 37.5 64 2440 640 386 720 350 1915

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