The outer rubber layer covering the outside of the fender protects the cord layer and the inner rubber from wear and other external forces. The compound has sufficient tensile strength and tear strength to withstand any weather conditions and arduous use.
Qingdao Henger Ship Supplies Co., Ltd.
We are a manufacturer of marine supplies, and our products involve many areas of marine use! The photo below is a product map of my company!
Because we are a manufacturer, our prices are very competitive!
Ship docking, ship launching, ship mooring, ship navigation, we can provide you with products in all fields. We are the largest production base in Qingdao. Our products are self-made and sold, and no third-party traders earn the difference!
If you want to work with us, please contact me!
My email address: tom-li@hengergroup.com
My WhatsApp: +86 15662503695
My WeChat: Lxc667381
Our company website: www.pneumaticrubberfenders.com
Rope Nets Yokohama Type pneumatic Rubber Fender Introduction:
1. The outer rubber of the fender
The outer rubber layer covering the outside of the fender protects the cord layer and the inner rubber from wear and other external forces. The compound has sufficient tensile strength and tear strength to withstand any weather conditions and arduous use.
2. The inner rubber of the fender
There is a layer of inner rubber inside the rubber membrane to seal the air inside the mudguard.
3. The fender is used to reinforce the synthetic tire cord layer
The reinforcement layer is made of synthetic tire cords commonly used in tires, and is wound layer by layer to provide a powerful and effective energy-absorbing effect.
4. Fender flange
A steel flange is installed on the mudguard, and an air valve or safety valve can be installed.
5. The safety valve of the fender
Fenders with a fender diameter of 2500mm and larger should be equipped with safety valves to release excessive internal pressure when the fender is accidentally over-compressed. Mudguards with a diameter less than 2500mm can be equipped with safety valves according to customer needs.
6. Metal fittings
All relevant metal fittings of the pneumatic fender, including shackles, towing rings, swivels, chain nets, are made of stainless steel, which can resist seawater corrosion.
Rope Nets Yokohama Type pneumatic Rubber Fender Function:
The unique design of Hunger pneumatic rubber fender
The fender has a safety valve that actively protects safety, and all fenders are equipped with safety valves to release the internal air in the event of accidental overpressure.
This is a patented design, which can avoid the fender explosion caused by collision and air expansion and avoid danger.
Henger casts corrosion-resistant iron with galvanized anti-corrosion coating, which will greatly extend the quality and service life of the fender. The strength of Hunger's cast flange is 40% higher than that of the traditional type.
Selection of inspection model for large tonnage ship rRope Nets Yokohama Type pneumatic Rubber Fender:
Ship Tonnage (DWT) | Assumed Boarding Speed (M/S) | Effective Kinetic Energy (KNM) | Fender Size D x L (m) |
200000 | 0.15 | 1890 | 3.3 x 6.5 |
150000 | 0.15 | 1417 | 3.3 x 6.5 |
100000 | 0.15 | 945 | 3.0 x 5.0 |
85000 | 0.17 | 1031 | 3.0 x 6.0 |
50000 | 0.18 | 680 | 2.5 x 5.5 |
40000 | 0.20 | 672 | 2.5 x 5.5 |
30000 | 0.22 | 609 | 2.5 x 4.0 |
20000 | 0.25 | 525 | 2.5 x 4.0 |
15000 | 0.26 | 425 | 2.5 x 4.0 |
10000 | 0.28 | 329 | 2.0 x 4.0 |
5000 | 0.33 | 228 | 2.0 x 3.5 |
About the quality:
1. Each batch of goods will pass ISO17357 DNV-GL inspection, CCS inspection (rubber material test, product size test, air tightness test, pressure test) before shipment
2. The factory quality inspection report issued by Henger. If the customer needs, the video inspection certificate can be issued when the product quality inspection is carried out before the product leaves the factory. On the premise that the buyer bears the cost, a third-party testing agency can be invited to conduct product testing.
About the production process:
1. After the fender is produced, it will stand for 48 hours in strict accordance with the requirements to check the air tightness of the fender before proceeding to the next step.
2. Before leaving the factory, the air tightness of each product will be strictly tested, and full-time technicians will be asked to use soapy water to detect air leaks. Once there is a quality problem, it is absolutely not allowed to leave the factory for sale.
Our PAYMENT TERMS:
We can accept T/T 30% In Advance and 70% T/T Before Shipment.
We can accept a prepayment of 30% for the first cooperation. In the second cooperation, I can apply for a better payment term from the boss.