Product Description
Polyester Double Braided Rope
Polyester Rope have softness and flexibility performance,In all kinds of fibre ropes, Polyester has much better UV resistance, and chemical corrosion resistance, Suitable for high-load continuous friction ,Absorbs water,but can keep same elongation rate and strength when under wet condition.
This polyester double braided rope, with its excellent performance, is extensively applied in the following key fields:
1. Maritime & Shipping Industry
- Ship Mooring: Serves as a core mooring solution for various vessels (cargo ships, cruise ships, warships). Its high thermal stability and tensile strength ensure secure anchoring in harsh marine environments (e.g., high temperatures near engines, strong wind - wave impacts).
- Ocean Transportation: Used for cargo lashing and towing during long - distance ocean voyages. Resistant to seawater corrosion, UV radiation, and microbial attacks, it maintains integrity during months - long voyages, preventing cargo damage from rope failure.
- Port Terminals: Deployed for ship berthing assistance, container crane auxiliary lifting, and dock equipment fixing. The consistent wear resistance in dry/wet conditions adapts to port's frequent operation needs (e.g., repeated friction with dock edges, cargo containers).
2. National Defense
- Applied in naval ship maintenance, equipment towing, and temporary fortification construction. High rigidity and low deformation ensure reliable force transmission in critical missions (e.g., warship emergency docking, cargo transport).
3. Mining & Heavy Industry
- Mine Traction: Used for underground mine car towing, ore hoisting auxiliary, and tunnel support fixing. Acid resistance and high strength withstand corrosive mine water and heavy loads, reducing maintenance frequency in harsh mining environments.
Features:
- The chemical name of polyester is polyester.
- Polyester has the best thermal stability, with a softening point of 230 - 240 °C and a melting point of 255 - 265 °C.
- The wear - resisting performance in dry and wet states is the same.
- It has resistance to aging, UV resistance, and resistance to mildew.
- Chemical performance is stable, with strong acid resistance.
- It is tensile, has good rigidity, and is not easy to deform.
- It has good wear resistance, high strength, and a long service life.
- It has good UV protection performance (UPF).
- Breaking elongation (%): 10 - 18
-
Core Benefits (Key Strengths)
1. Unmatched Thermal Stability
Outperforms most synthetic ropes (e.g., nylon, polypropylene). Maintains structural integrity in high - temperature environments (e.g., near ship engines, industrial furnaces), reducing fire/thermal failure risks.
2. All - Weather Wear Resistance
Unique double - braided structure + polyester material ensures uniform wear resistance in both dry (e.g., port container yards) and wet (e.g., marine mooring) conditions. Reduces replacement frequency vs. ropes with moisture - sensitive wear performance.
3. Durable Chemical & Environmental Resistance
- Resists acid corrosion (critical for mining, chemical shipping), UV degradation (extends service life in open - sea/desert mining), and microbial growth (prevents rope weakening in humid storage).
4. High Rigidity for Precision Operations
- Low deformation under load makes it ideal for tasks requiring minimal stretch (e.g., warship docking, mine hoisting). Ensures precise force control vs. elastic ropes (e.g., nylon) that stretch under tension.
Other related products in our factory:Synthetic rope, PP rope, Nylon rope, Polyester rope, Polysteel rope, Mixed rope,soft shackle, Winch Rope
Please contact us for the detail quantity and price
As market globalization moves forward rapidly, we have improved a variety of produccertification.With this effort, we can present Classification Society certificatesincluding BV, CCS, ABS, LR, NK, DNV, and provide various product testing ascustomer requirements, which ensures our product quality.
Product Parameters
Basic Info.
| Material: |
Polyester Double Braided Rope |
| Structure: |
Double Braided Rope |
| Elongation: |
10-18% |
| Abrasion resistance: |
excellent |
| UV resistance: |
excellent |
| Chemical resistance: |
good |
| Dry and wet conditions: |
wet strength equals dry strength Non-rotating and anti-kinking, longer service life Easy to handle, inspect and repair |
Polyester Double Braided Rope
Main Technical Parameters:
| Size |
|
Linear Density |
Standard Tolerance |
Weight |
|
Breaking Strength |
|
| Diam |
Cir (inch) |
ktex |
% |
KGS/220M |
LBS/100FT |
KN |
Ton |
| 20 |
2 - 1/2 |
304 |
±5 |
66.9 |
20.4 |
88 |
9.0 |
| 24 |
3 |
441 |
±5 |
97.0 |
29.6 |
125 |
12.8 |
| 28 |
3 - 1/2 |
594 |
±5 |
130.7 |
40.0 |
177 |
18.0 |
| 32 |
4 |
778 |
±5 |
171.2 |
52.3 |
212 |
21.2 |
| 36 |
4 - 1/2 |
982 |
±5 |
216.0 |
66.0 |
265 |
27.0 |
| 40 |
5 |
1215 |
±5 |
267.3 |
81.7 |
319 |
32.5 |
| 44 |
5 - 1/2 |
1468 |
±5 |
323.0 |
98.7 |
378 |
38.6 |
| 48 |
6 |
1750 |
±5 |
385.0 |
118.0 |
445 |
45.4 |
| 52 |
6 - 1/2 |
2050 |
±5 |
451.0 |
138.0 |
519 |
52.9 |
| 56 |
7 |
2380 |
±5 |
524.0 |
160.0 |
590 |
60.2 |
| 60 |
7 - 1/2 |
2730 |
±5 |
600.3 |
183.5 |
660 |
67.3 |
| 64 |
8 |
3110 |
±5 |
684.2 |
209.0 |
765 |
78.0 |
| 72 |
9 |
3930 |
±5 |
865.0 |
264.1 |
953 |
97.2 |
| 80 |
10 |
4850 |
±5 |
1067.0 |
326.0 |
1168 |
119.1 |
| 88 |
11 |
5870 |
±5 |
1291.4 |
394.5 |
1402 |
140.0 |
| 96 |
12 |
6990 |
±5 |
1538.0 |
470.0 |
1660 |
169.3 |
| 104 |
14 |
8200 |
±5 |
1804.0 |
551.0 |
1906 |
194.4 |
| 112 |
14 |
9500 |
±5 |
2090.0 |
638.4 |
2175 |
220.0 |
| 120 |
15 |
10900 |
±5 |
2398.0 |
733.0 |
2490 |
254.0 |
| 128 |
16 |
12400 |
±5 |
2728.0 |
833.3 |
2840 |
289.7 |
| 136 |
17 |
14000 |
±5 |
3080.0 |
941.0 |
3185 |
325.0 |
| 144 |
18 |
15700 |
±5 |
3454.0 |
1055.1 |
3560 |
363.1 |
Company Profile
Company Information
Yangzhou Shenlong Rope Co., Ltd.is a comprehensive high-tech enterprise integratingdesign, production and sale. We can provide interationally recognized productsthanks to our efforts to introduce advanced technology and equipment and upgradeproduction process over the past 30 years since our inception.
We provide a wide variety of marine ropes, including UHMWPE ropes, polyamideropes, polyester ropes, polypropylene ropes,, Mixed ropes and winch rope etc. Theyrange from 2mm to 140mm in diameter, and are available with 3-strand, 6-strand.8-strand,12-strand,24-strand (double braid), 32-strand (double braid), and 48-strand(double braid).
We are committed to producing each rope with high quality by employing advancedtechnology to safeguard each voyage of ships. We have eamed a good reputationboth at home and abroad for our quality service and high product quality.
Certifications
Shenlong Rope Industry's Position & Certifications in China.
To date, Shenlong Rope Industry consistently ranks among China's top three rope manufacturers, holding comprehensive certifications across all product categories with industry-leading production scale. We maintain an exemplary reputation in the domestic market, renowned for rapid delivery and 100% product qualification rate.
Key certifications include:
ccs
ABS
LR BV KR
NK
RS DNV.GL
FAQ
FAQ
Q1:Are you a factory?
A1: Yes. We are factory located in Yangzhou, Jingsu Province. Supply a wide variety of marine ropes, including UHMWPE ropes, polyamide ropes, polyester ropes, polypropylene ropes,, Mixed ropes and winch rope etc. They range from 2mm to 200mm in diameter, and are available with 3-strand, 6-strand, 8-strand, 12-strand, 24-strand (double braid), 32-strand (double braid), and 48-strand (double braid).
Q2: What's the lead time for orders?
A2: Standard models ship in 3-7days; customized units require 15-35 days.Generally, it will take 7 to 60 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Q3: What is your terms of payment?
A3: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.
Q4: Can you produce according to the samples?
A4: es, we can produce by your samples or technical drawings.
Q5: What is your sample policy?
A5:We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.
Q6: Do you test all your goods before delivery?
A6:Yes, we have 100% test before delivery.
Q7: Can you add our own logo on the product?
A7:Yes. We offer the service of adding customers' logo. There are many types of this service. If you have this need, kindly send us you own logo.
Q8:How do you make our business long-term and good relationship?
A8: We keep good quality and competitive price to ensure our customers benefit. And we respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.
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