GB/T 18674-2018 Four Strand Polymide Fishery Ropes
Description:
GB/T 18674-2018 Four Strand Polymide Fishery Ropes is constructed by high tensile polymide wire with rope core.The rope core can keep the structure between wire and the strand wire. It has low density ,good strength and wear resistance.It has mildew resistance and antibaterial properties.This feature is particularly suitable for makeing fishing ropes. It has high elasticity,large extension length,good resistance to multiple deformaion performance,so that the rope can withstand impact load.Its structure and fishing performance are basically the same as the network cable.It can be used for fix the shape and size of fishing gear,ensure the strength of fishing gear,towing the fishing gear,laying the fixed fishing gear and mooring boats.
Main Technical Specifications:
1.Standard: GB/T 18674-2018
2.Material: Polymide
3.Diameter: 10mm to 72mm
4.Type: Knit
5.Construction:4 strand laid
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: Fishery ropes, trawl,Towing fishing gear,Mooring boats
10.Advantages: Low density,good strength and wear resistance,high elasticity,small moisture absorption,good dyeing,short time withstand high heat of 200℃
11.Disadvantage: UV resistance not good
Main Technical Parameters:
Linear desity and minimum breaking strength(MBS) of 4-strand polymide fishery ropes
Reference NO.
mm | Linear density | Minimum breaking strength kN |
Nominal
ktex | Tolerance
% | Superior Product | Top Qualified Product | Qualified Product |
| 10 | 61.7 | ±8 | 19.0 | 17.5 | 15.6 |
| 12 | 88.8 | 28.0 | 36.0 | 23.0 |
| 14 | 121 | 35.5 | 32.8 | 29.0 |
| 16 | 158 | ±5 | 47.5 | 44.0 | 39.0 |
| 18 | 200 | 56.0 | 51.5 | 46.0 |
| 20 | 247 | 71.0 | 65.5 | 58.5 |
| 22 | 299 | 85.0 | 78.5 | 70.0 |
| 24 | 355 | 100 | 92.5 | 82.5 |
| 26 | 417 | 118 | 109 | 97.5 |
| 28 | 484 | 132 | 122 | 109 |
| 30 | 555 | 150 | 138 | 124 |
| 32 | 632 | 170 | 157 | 140 |
| 36 | 800 | 212 | 195 | 175 |
| 40 | 987 | 265 | 245 | 218 |
| 44 | 1190 | 315 | 290 | 260 |
| 48 | 1420 | 375 | 345 | 310 |
| 52 | 1670 | 425 | 392 | 350 |
| 56 | 1930 | 500 | 462 | 412 |
| 60 | 2220 | 560 | 518 | 462 |
| 64 | 2530 | 630 | 583 | 520 |
| 72 | 3200 | 800 | 740 | 660 |
| 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 Four Strand Polymide Fishery Ropes
Product of GB/T 18674-2018 Four Strand Polymide Fishery Ropes
FAQ:
Q0: Are you a factory or trading company?
A0: We are a professional manufacturer for synthetic rope, rope net, rope ladders and relevant etc. We also trade steel wire rope and etc.
Q1: What is your terms of packing?
A1: We use synthetic bags for package. We can pack the goods in your brand after your approval.
Q2: What is your terms of payment?
A2: T/T & LC.
Q3: What is your terms of delivery?
A3: EXW, FOB, CFR, CIF, DDU.
Q4: How about your delivery time?
A4: Generally, it will take 1 to 7 days after receiving payment. The specific delivery time depends on the products and the quantity.
Q5: Can you produce according to the samples?
A5: Yes, we can produce as your samples or drawings.
Q6: What is your sample policy?
A6: We can supply the sample it is stock available, while courier cost and sample cost (it depends) are to be covered by buyer. It will be refunded for next time order.
Q7: Do you test all your goods before delivery?
A7: We test our finished products & raw material by bathes, and as requirement by third party case by case
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