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GB/T 18674-2018 Eight Strand Polypropylene Fishery Ropes
Description:
GB/T 18674-2018 Eight Strand Polypropylene Fishery Ropes common used and economical synthetic fiber rope. It has low friction coefficient, good strength, small moisture absorption , good acid and alkali resistance and UV resistance. The rope uses 8-strand braided, reasonable structure and technological science. The specific density of polypropylene mooring rope is 0.91, excellent floating performance, and linght weight, very efficient in operation.
Main Technical Specifications:
1.Standard: GB/T 18674-2018
2.Material: Polypropylene
3.Diameter: 12mm to 72mm
4.Type: Knit
5.Construction:8 strand braided
6.Test: Destructive and Tension test
7.Color:White,yellow,green or as your needs
8.Classification Certificates: RINA ,BV ,CCS ,CR ,NK ,ABS ,DNV ,LR and Mill Certificate
9.Application: fishing gear,aquaculture cages,fishing nets
10.Advantages: Low density,good stregth,small moisture absorption,good acid and alkali resistance
Main Technical Parameters:
Linear desity and minimum breaking strength(MBS) of 8-strand Polypropylene fishery ropes
| Reference NO. mm | Linear density | Minimum breaking strength kN | |||
| Nominal ktex | Tolerance % | Superior Product | Top Qualified Product | Qualified Product | |
| 12 | 65.1 | ±8 | 21.2 | 20.0 | 18.0 |
| 14 | 88.6 | 27.0 | 25.5 | 23.0 | |
| 16 | 116 | ±5 | 33.5 | 32.0 | 28.5 |
| 18 | 146 | 45.0 | 42.5 | 38.0 | |
| 20 | 181 | 53.0 | 50.5 | 45.0 | |
| 22 | 219 | 63.5 | 60.2 | 54.0 | |
| 24 | 260 | 75.0 | 71.0 | 64.0 | |
| 26 | 306 | 87.0 | 82.5 | 74.0 | |
| 28 | 354 | 100 | 95.0 | 85.0 | |
| 30 | 407 | 112 | 106 | 95.0 | |
| 32 | 463 | 132 | 125 | 112 | |
| 36 | 586 | 160 | 152 | 136 | |
| 40 | 723 | 200 | 190 | 170 | |
| 44 | 875 | 236 | 224 | 200 | |
| 48 | 1040 | 280 | 265 | 238 | |
| 52 | 1220 | 335 | 318 | 284 | |
| 56 | 1420 | 375 | 355 | 318 | |
| 60 | 1630 | 425 | 405 | 360 | |
| 64 | 1850 | 475 | 450 | 405 | |
| 72 | 2340 | 600 | 570 | 510 | |
1.The reference number corresponds to the approximate diameter, in millimetres. 2.The linear density, in kilotex, corresponds to the net mass per length of the rope, expressed in grams per metre or in kilograms per kilometre. 3. The breaking forces relate to new, dry ropes. 4.When the rope fracture position including splice eye,the minimum breaking strength should be reduced 10%. 5. A force determined by the test methods specified in GB/T 8834 is not necessarily an accurate indication of the force at which that rope might break in other circumstances and situations. The type and quality of terminations, the rate of force application, prior conditioning and previous force applications to the rope can significantly influence the breaking force. A rope bent around a post, capstan, pulley or sheave may break at a significantly lower force. A knot or other distortion in a rope may significantly reduce the breaking force. | |||||
DWG of GB/T 18674-2018 Eight Strand Polypropylene Fishery Ropes
Product of GB/T 18674-2018 Eight Strand Polypropylene Fishery Ropes
