Wednesday, 18 May 2011

Hall Anchor Dimensions and Weight


HALL ANCHOR














Weight, kg Dimension, mm
A B C D E Ø
50 575 410 184 300 378 15
75 660 480 210 340 429 15
100 723 510 230 375 474 20
125 780 550 245 405 511 20
150 835 580 264 430 544 20
180 888 625 281 454 578 20
200 915 645 290 470 594 25
225 950 670 300 493 622 25
240 985 690 312 510 644 25
275 1020 710 322 527 666 25
300 1050 738 330 543 685 30
325 1075 758 338 557 703 30
360 1100 778 346 570 719 30
400 1150 810 360 595 752 30
420 1175 826 368 607 767 30
450 1200 845 373 620 784 35
480 1220 860 380 630 797 35
500 1240 875 386 640 810 35
570 1280 904 400 660 837 40
600 1320 930 410 680 860 40
660 1360 955 420 700 887 40
700 1390 980 430 715 907 45
750 1425 1000 440 730 927 45
780 1450 1030 450 750 948 45
850 1480 1050 460 765 968 50
900 1490 1053 480 772 970 50
950 1520 1072 484 787 994 50
1020 1545 1090 496 800 1005 55
1140 1600 1126 512 825 1037 55
1200 1650 1165 530 855 1076 55
1290 1670 1180 535 865 1089 60
1350 1700 1205 550 890 1120 60
1440 1800 1245 555 895 1147 65
1590 1890 1260 565 900 1181 65
1740 1910 1290 582 945 1238 65
1920 1930 1362 616 999 1262 70
2100 2020 1407 623 1020 1296 70
2280 2040 1446 640 1033 1332 70
2460 2120 1483 667 1076 1367 75
2640 2170 1519 672 1085 1400 75
2850 2200 1540 700 1140 1434 75
3060 2261 1596 720 1172 1480 80
3300 2330 1636 734 1180 1508 80
3540 2335 1650 674 1210 1528 80
3780 2679 1844 733 1295 1600 80
4050 2466 1740 712 1278 1613 90
4320 2557 1790 763 1290 1659 90
5490 2784 1889 780 1384 1709 90
4890 2923 2011 804 1413 1746 100
5250 2728 1910 846 1364 1760 100
5610 2788 1952 846 1394 1798 100
6000 3270 2033 829 1525 1878 110
6450 2920 2046 906 1461 1885 110
6900 2930 2064 932 1512 1904 110
7350 3072 2150 950 1536 1982 120
7800 3113 2179 965 1556 2008 120
8300 3208 2246 995 1604 2070 120
8700 3253 2270 1005 1626 2097 130
8900 3268 2275 1012 1634 2108 130
9300 3301 2311 1023 1650 2129 130
9900 3330 2360 1045 1686 2175 140
10200 3338 2372 1070 1694 2186 140
10500 3438 2407 1075 1719 2217 140
11000 3502 2452 1086 1751 2259 140
11700 3565 2495 1105 1780 2295 150
12300 3600 2520 1140 1800 2325 150
12900 3681 2577 1141 1840 2374 150
13500 3738 2616 1159 1869 2411 160
14100 3793 2655 1176 1896 2446 160
14700 3845 2690 1190 1925 2480 160
15400 3880 2716 1210 1940 2502 170
16100 3964 2775 1229 1982 2557 170
16900 4030 2820 1250 2015 2600 170
17800 4099 2869 1270 2049 2644 180
18800 4157 2920 1295 2085 2690 180
20000 4262 2985 1320 2130 2750 180
21500 4365 3055 1355 2180 2815 200
23000 4485 3125 1385 2230 2880 200
24500 4560 3190 1415 2280 2940 200
26000 4651 3255 1442 2325 2999 200
27500 4720 3315 1470 2370 3055 200
29000 4825 3375 1495 2410 3110 200

Monday, 16 May 2011

Steel wire rope weights and breaking load

Standard: BS EN 12385-4:2002


















































Rope construction: 6x19 / 6x36 Group IWRC
Size Mass 1770 Tensile Grade 1960 Tensile Grade
mm Kg/100m MBL
tonnes
MBF
kN
MBL
tonnes
MBF
kN
8 26,2 4,11 40,3 4,56 44,7
9 33,1 5,20 51,0 5,76 56,5
10 40,9 6,42 63,0 7,12 69,8
11 49,5 7,77 76,2 8,61 84,4
12 58,9 9,25 90,7 10,2 100
13 69,1 10,8 106 12,0 118
14 80,2 12,6 124 14,0 137
16 105 16,4 161 18,3 179
18 133 20,8 204 23,1 226
19 148 23,1 227 25,7 252
20 164 25,7 252 28,5 279
22 198 31,1 305 34,5 338
24 236 37,0 363 41,0 402
26 276 43,4 426 48,1 472
28 321 50,4 494 55,8 547
32 419 65,7 645 72,9 715
35 501 78,7 772 87,2 855
36 530 83,3 817 92,2 904
38 591 92,8 910 103,0 1 010
40 654 103 1 010 114,0 1 120






Rope construction: 6x19 / 6x36 Group Fibre Core
Size Mass 1770 Tensile Grade 1960 Tensile Grade
mm Kg/100m MBL
tonnes
MBF
kN
MBL
tonnes
MBF
kN
8 23,6 3,81 37,4 4,22 41,4
9 29,7 4,82 47,3 5,34 52,4
10 36,7 5,95 58,4 6,60 64,7
11 44,4 7,21 70,7 7,99 78,3
12 52,8 8,57 84,1 9,50 93,1
13 62,0 10,1 96,7 11,1 109
14 71,9 11,6 114 13,0 127
16 94,0 15,3 150 16,9 166
18 119 19,3 189 21,4 210
19 132 21,5 211 23,8 233
20 147 23,9 234 26,4 259
22 178 28,8 263 31,9 313
24 211 34,3 336 38,0 373
26 248 40,3 395 44,6 437
28 288 46,7 458 51,7 507
32 376 61,0 598 67,5 662
35 450 73,0 716 80,8 792
36 476 77,2 757 85,5 838
38 530 85,9 843 95,3 834
40 567 95,3 935 106,0 1 040



Friday, 6 May 2011

Ukrainian auto market in April 2011

As per the report of the Ukrainian agency AUTO-Consulting, in April 2011 the automotive market for the passenger and light commercial vehicles in Ukraine shows the stable upward dynamics.

Laut des Berichts von der ukrainischen Autoberatungsagentur AUTO-Consulting hat der PKW/Kleinttransporter-Markt in der Ukraine im April 2011 einen beständigen Zuwachs gezeigt.



It is worth mentioning the success of Hyundai making the 2nd place.

Das ist nennenswert den Erfog des koreanischen Herstellers Hyundai, der den 2. Platz erreicht, zu betonen.

Wednesday, 4 May 2011

Fresh Water Allowance (FWA) vs Dock Water Allowance (DWA)


Fresh Water Allowance (FWA) is the amount by which a ship's mean draft changes when she moves from the sea standard salt water (SW @ 1.025 t/m3) to fresh water (FW @ 1.000 t/m3).

FWA (in mm) = Displacement / (4 x TPC)
FWA (in cm) = Displacement / (40 x TPC)

For box-shaped vessel FWA remains same at all drafts (as TPC remains constant), otherwise FWA increases with the draft (as TPC increases with the draft).

Dock Water Allowance (DWA) is the amount by which a ship's mean draft changes when she moves from the sea standard salt water (SW @ 1.025 t/m3) to dock water (DW @ various t/m3).

The formula that may be used is:

DWA = FWA * (1.025 – density of DW) / 0.025


Recently I found a meticulous video explanation on the topic. Tribute to the author of the video Capt. A.N. Rizvi.

Friday, 8 April 2011

Car carrier ports and hubs in Europe and wider Mediterranean


Our planet is encompassed by the trade flows which grew up from the caravan paths of anciency into the modern pattern of routes and act like blood vessels to the industrial society: instead of blood, in the literal sense, nations and communities get channelled food, water, equipment, materials, and other goods. Routes transport the blood of the Economy - values.
One type of the goods that concentrate in itself a pretty great value pro unit of mass is cars.
So many cars - so much value overseas (Newark, USA)

Cars are not only valuable, they are also fascinating. Russian writer Nikolai Gogol wrote about addiction to speed when describing the national character of his compatriots. My own humble observations indicate that all people in the world are too much alike and definitely enjoy speeds more than that of a pedestrian. Moreover shiny and comfortable, powerful and technological means of transport and self-propelled power tools have always attracted us humans. So how do they get transported? The answer is by road, by rail, by air, and by sea.


Con-Ro ship loads Ro-Ro cargo (Bremerhaven, Germany)

It is not surprising that the largest share in the transporting cars worldwide belongs to ships. The lowest cost per unit of a rolling-on rolling-of cargo (Ro-Ro)  is achieved by utilising specialized Ro-Ro ships, particularly Pure Car-Truck Carriers (PCTC's), and specialized Ro-Ro terminals. The driving strive for the efficiency in the highly competitive environment has resulted in creating a net of dedicated port terminals and dry hubs. The Ro-Ro terminals are highly flexible or, I would say its the other way, mutable as they are often easily responsive to the fluctuations in the type of cargo. What remains more or less stable, it is the pattern of the channelling trade routes. This in its turn contributes to the relative stability of the main terminals' locations.


Bremerhaven is one of the largest auto hubs of the world

For the subject region, Europe an wider Mediterranean, one could observe new emerging hubs and port terminals; though, many old places hold the grounds and remain stable. For a "car carrier man" the names would sound familiar:-

Mediterranean Sea:
Tartous
Beirut
Derince
Piraeus
Koper
Livorno
Genoa
Gioia Tauro
Sete
Tarragona
Barcelona

Alexandria
Tripoli
Casablanca

Northern Europe:
Immingham
Tilbury
Southampton
Antwerp
Rotterdam
Bremerhaven
Wallhamn
Le Havre
Malmo
Gothenborg
Hanko
Emden

Black Sea:
Illichivsk
Constanza

The list does not include many other smaller ports that serve for the automotive industry. As well as those involved in the container transport of vehicles, which became the trend recently.

A.O. Chepok
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