Japan, Obama Rope
Obama Rope CE compound queen blade (12 strokes) Ship
Product Made in Japan
Manufacturer: Obama Rope
Model: CE compound queen blade
The birth of the high function structure hawser
“Queen Braid” rope is the hawser of 1×12 structure for the first time in Japan. It has equal to easiness handling of cross rope and equal to breaking strength of the double braided rope. It has high function structure beyond the common sense of the usual cross rope and 12-strand rope of the 2×6 structure. Bring you a great safety, relief and superior overall economy.
Load/Elongation curve of various ropes (60 mm dia.)
Advantages
Surface of the rope is very smooth and excellent tolerance against the friction.
Having high breaking strength and excellent tolerance in repetitive fatigue.
Having lower elongation and lower rebound.
Easy to splicing. The care of the hawser is easy due to its single braided structure.
Standard specifications of ropes. (・MASS kg/200m)
| Size | CE Compound | Compound EX | Hurricane Z | Chisso Line EX | |||||
|---|---|---|---|---|---|---|---|---|---|
| Nominal Dia. | CIRC. | MASS | NK load | MASS | NK load | MASS | NK load | MASS | NK load |
| mm | inch | kg | kN | kg | kN | kg | kN | kg | kN |
| 40 | 5 | 182 | 305 | 165 | 305 | 157 | 282 | ||
| 45 | 5 5/8 | 231 | 382 | 209 | 382 | 198 | 353 | ||
| 50 | 6 1/4 | 285 | 467 | 312 | 520 | 258 | 467 | 245 | 431 |
| 55 | 7 | 339 | 559 | 373 | 623 | 312 | 559 | 296 | 517 |
| 60 | 7 1/2 | 399 | 660 | 441 | 735 | 371 | 660 | 353 | 610 |
| 65 | 8 | 468 | 768 | 516 | 856 | 435 | 768 | 414 | 710 |
| 70 | 8 11/16 | 536 | 884 | 590 | 985 | 505 | 884 | 480 | 817 |
| 75 | 9 1/4 | 604 | 1010 | 680 | 1120 | 579 | 1010 | 551 | 931 |
| 80 | 10 | 697 | 1140 | 774 | 1270 | 659 | 1140 | 627 | 1050 |
| 85 | 10 1/2 | 785 | 1280 | 867 | 1420 | 744 | 1280 | 708 | 1180 |
| 90 | 11 1/8 | 878 | 1430 | 973 | 1590 | 834 | 1430 | 794 | 1320 |
| 95 | 11 3/4 | 965 | 1580 | 1070 | 1760 | 930 | 1580 | 884 | 1460 |
| 100 | 12 3/8 | 1070 | 1740 | 1170 | 1940 | 1030 | 1740 | 980 | 1610 |
Conversion rate: 1tf=9.80665kN 1kN=0.10197tf
CE COMPOUND: Polyester and Polypropylene composite.
COMPOUND EX: Extra strong CE Compound.
HURRICANE Z: Extra strong New Olefin.
CHISSO LINE EX: Extra strong Polypropylene.
Queen Braid(QB)
Queen Braid rope is the new structure, which has high breaking strength equal to the double braided rope and has the easiness of handling and maintenance as well as the cross rope has. Each one of twelve strands is combined, and this rope has the section close to the right circle. So unevenness on the surface is rare. As a result, it has the excellent tolerance against friction. This structure is popular as the structure of high technology fiber rope, and it can use the fiber character most effectively as a rope. We got manufacturing process approval by ClassNK for the first time in Japan. We trust that this hawser is surely being as the worldwide goods. This rope was named as “Queen Braid (QB)” due to having 12strands, based on twelve of the card.
