Synthetic Fiber Ropes & Cordages
Manufacturer for Over 30 years in India
Combination Dual Fiber (Polypropylene - Polyester)
Marina Maxi
Marina Maxi is a product of superior technology surpassing properties of normal polypropylene rope with a very high strength to weight ratio, it allows for substantial size reduction, ease in handling and an overall economic solution. The technically reinforced composition of High Grade Synthetic Compound with Polyester and Polypropylene retains the superior breaking strength. This ideal composition and construction creates extremely low elongation that offers stability during usage.
Test Procedure
Cyclical loading test
The cyclical loading test is performed at defined levels of loading in wet conditions. The rope sample is loaded with the prescribed number of cycles at individual levels of loading at a prescribed rate until the sample breaks or 2000 cycles at an 80% level of loading is achieved. The achieved number of cycles is used to calculate the TCLL level of loading at which the rope would break at 1000 cycles. The test course is continuously recorded by means of a computer and the final test report is based on this computerized record.
The test equipment is specially designed to test ropes made of synthetic materials which will be used in applications that require cyclical loading. This prototype rope testing for determination of the TCLL value is specified in OCIMF (Oil Companies International Marine Forum) guidelines.
Elongation Test
Total stretch represents the entire length change in a new rope when placed under a given stress (load) and includes the non-recoverable, recoverable overtime and immediately recoverable portions of extension. One of the variables affecting percentages of elongation is intermittent loading vs. sustained loading; plotted graphically, the curves are somewhat different.
Two points are marked on the Marina Maxi Rope by tightly knotting two pieces of strings 30” apart. The rope is put under a load of 20% of its breaking strength and the elongation is less than 15% between the two knots. When the rope is relaxed the distance between the two knots measures 34-1/2” and the string is taut.
(30”+0.15x30 = 34-1/2")
Percentage Elongation Marina Maxi
PERCENTAGE ELONGATION (STRETCH) OF PP POLYESTER ROPE
Physical characteristics
- Floats on Water
- High Breaking Strength
- High Abrasion Resistance
- High Shock Absorption
- No Loss of Strength When Wet
- Low Weight-Easy Handling
- Very Low Snap-Back Effect
- Low Elongation
Applications
- Mooring Lines for 0.1 Tanker
- Towing Lines
- Anchoring Lines
- SPM Hawsers
- Messenger Lines
- Offshore Applications
Conclusion
If the string would have snapped out then we know that the rope has been loaded more than the breaking strength. Also if the distance between the two points is more than 34-1/2" then the elongation would be more than 15%, both are not the case with Axiom ropes.
Properties
- Construction: 8-12 Strand
- Colour: Orange
- Marker: 2 Blue Marker Yarn
- Specific Gravity: 0.96
- Melting Point: 185 °c
- U.V Resistance: Stabilised (as per customer request)
- Dry & Wet Conditions: Identical Wet & Dry Strengths
- Abrasion Resistance: Good, as per customer request
- Classification: DNV-GL & Mills
- Bending Ratio: 0%
- Elongation at Breaking Point: 18%
- Water Absorption: 0%
- Floats/Sinks: Floats
Order Specifications
- Type of Fiber: Polypropylene and polyester
- Length: Meter, Foot, Yard
- Packing: Coil, Reel / Flange / Spool
- Number of Strands: 8 & 12 Strands
- Diameter, Circumference, number of Ply
- Lay: Soft, Medium, Hard, Extra Hard
- Colours of Rope & tracer yarn required
- Packing, Marking: HDPE / Raffia Cloth / Clear Shrink Wrap
- Type Of Test Certificate required: Mills Compliance Certificate / DNV Germanischer Lloyds Certificate
- Minimum Order Quantity: 9.5 Tons - 1 x 20' Container,
20 Tons - 1 x 40' Standard Container, 22 Tons - 1 x 40' High Cube Container
Marina Maxi 8 Strand
|
Dia. mm |
Dia. Inch |
Cir. inch |
Wt. Per 220 Mtrs. in Kgs. |
Wt. Per 200 Mtrs. in Kgs. |
Wt. Per 220 Mtrs. in Lbs. |
Wt. Per 200 Mtrs. in Lbs. |
Mtr/ Kg |
Feet/ Kg |
MBL |
Maximum Length Mtr. |
||
|
Kgf |
Lbs |
KN |
||||||||||
|
40 |
1-5/8 |
5 |
174 |
158.18 |
382.80 |
348.00 |
1.26 |
4.15 |
31100 |
68420 |
304.90 |
250 |
|
44 |
1-3/4 |
5-1/2 |
213 |
193.64 |
468.60 |
426.00 |
1.03 |
3.39 |
37100 |
81620 |
363.73 |
220 |
|
48 |
1-15/16 |
6 |
252 |
229.09 |
554.40 |
504.00 |
0.87 |
2.86 |
43600 |
95920 |
427.45 |
400 |
|
52 |
2-1/16 |
6-1/2 |
295.00 |
268.18 |
649.00 |
590.00 |
0.75 |
2.45 |
50600 |
111320 |
496.08 |
375 |
|
56 |
2-1/4 |
7 |
343.00 |
311.82 |
745.60 |
686.00 |
0.64 |
2.10 |
58100 |
127820 |
569.61 |
300 |
|
60 |
2-3/8 |
7-1/2 |
395.00 |
359.09 |
869.00 |
790.00 |
0.56 |
1.83 |
66100 |
145420 |
648.04 |
275 |
|
64 |
2-1/2 |
8 |
448.00 |
407.27 |
985.60 |
896.00 |
0.49 |
1.61 |
74600 |
164120 |
731.37 |
250 |
|
68 |
2-15/16 |
8-1/2 |
505.00 |
459.09 |
1111.00 |
1010.00 |
0.44 |
1.43 |
83700 |
184140 |
820.59 |
425 |
|
72 |
2-7/8 |
9 |
566.00 |
514.55 |
1245.20 |
1132.00 |
0.39 |
1.27 |
93300 |
205260 |
914.71 |
400 |
|
76 |
3 |
9-1/2 |
633.00 |
575.45 |
1392.60 |
1266.00 |
0.35 |
1.14 |
104150 |
229130 |
1021.08 |
350 |
|
80 |
3-1/4 |
10 |
701.00 |
637.27 |
1542.20 |
1402.00 |
0.31 |
1.03 |
115000 |
253000 |
1127.45 |
325 |
|
84 |
3-1/2 |
10-1/2 |
775.00 |
704.55 |
1705.00 |
1550.00 |
0.28 |
0.93 |
126500 |
278300 |
1240.20 |
275 |
|
88 |
3-15/16 |
11 |
850.00 |
772.73 |
1870.00 |
1700.00 |
0.26 |
0.85 |
138000 |
303600 |
1352.94 |
250 |
|
96 |
3-3/4 |
12 |
1007.00 |
915.45 |
2215.40 |
2014.00 |
0.22 |
0.72 |
163000 |
358600 |
1598.04 |
220 |
|
*100 |
4 |
12-1/2 |
- |
998.00 |
- |
2196.00 |
0.20 |
0.66 |
176550 |
388410 |
1730.88 |
*200 |
|
*104 |
4-1/2 |
13 |
- |
1026.00 |
- |
2257.20 |
0.18 |
0.59 |
190100 |
418220 |
1863.73 |
*190 |
|
*112 |
1-718 |
14 |
- |
1003.00 |
- |
2206.60 |
0.15 |
0.49 |
215160 |
473352 |
2109.41 |
*160 |
|
*120 |
5 |
15 |
- |
1008.00 |
- |
2217.60 |
0.13 |
0.42 |
247000 |
543400 |
2421.57 |
*140 |
Marina Maxi 12 Strand
|
Dia. mm |
Dia. Inch |
Cir. inch |
Wt. Per 220 Mtrs. in Kgs. |
Wt. Per 200 Mtrs. in Kgs. |
Wt. Per 220 Mtrs. in Lbs. |
Wt. Per 200 Mtrs. in Lbs. |
Mtr/ Kg |
Feet/ Kg |
MBL |
Maximum Length Mtr. |
||
|
Kgf |
Lbs |
KN |
||||||||||
|
52 |
2-1/16 |
6-1/2 |
304 |
276.36 |
668.80 |
608.00 |
0.72 |
2.37 |
51865 |
114403 |
508.48 |
850 |
|
56 |
2-1/4 |
7 |
353.00 |
320.91 |
776.60 |
706.00 |
0.62 |
2.04 |
59553 |
131017 |
583.85 |
750 |
|
60 |
2-3/8 |
7-1/2 |
407.00 |
370.00 |
895.40 |
814.00 |
0.54 |
1.77 |
67753 |
149057 |
664.25 |
650 |
|
64 |
2-1/2 |
8 |
461.00 |
419.09 |
1014.20 |
922.00 |
0.48 |
1.57 |
76465 |
168223 |
749.66 |
580 |
|
68 |
2-15/16 |
8-1/2 |
520.00 |
472.73 |
1144.00 |
1040.00 |
0.42 |
1.39 |
85793 |
188745 |
841.11 |
500 |
|
72 |
2-7/8 |
9 |
583.00 |
530.00 |
1282.60 |
1166.00 |
0.38 |
1.24 |
95633 |
210393 |
937.58 |
450 |
|
76 |
3 |
9-1/2 |
652.00 |
592.73 |
1434.40 |
1304.00 |
0.34 |
1.11 |
106754 |
234859 |
1046.61 |
400 |
|
80 |
3-1/4 |
10 |
722.00 |
656.36 |
1588.40 |
1444.00 |
0.30 |
1.00 |
117875 |
259325 |
1155.64 |
350 |
|
88 |
3-15/16 |
11 |
876.00 |
796.36 |
1927.20 |
1752.000 |
0.25 |
0.82 |
141450 |
311190 |
1386.76 |
300 |
|
96 |
3-3/4 |
12 |
1037.00 |
942.73 |
2281.40 |
2074.00 |
0.21 |
0.70 |
167075 |
367565 |
1637.99 |
250 |
|
104 |
4-1/2 |
13 |
1224.00 |
1112.73 |
2692.80 |
2448.00 |
0.18 |
0.59 |
194853 |
428677 |
1910.32 |
220 |
|
*108 |
4-15/16 |
13-1/2 |
- |
1197.00 |
- |
2633.00 |
0.16 |
0.52 |
206400 |
454080 |
2023.53 |
*200 |
|
*112 |
1-7/8 |
14 |
- |
1130 |
- |
2486 |
0.15 |
0.49 |
221000 |
486200 |
2166.67 |
*180 |
|
*120 |
5 |
15 |
- |
1160 |
- |
2552 |
0.13 |
0.42 |
252000 |
554400 |
2470.59 |
*160 |
