Correct selection of the importance of the cable to the ship

Correct selection of the importance of the cable to the ship

The cable is an indispensable part of the ship mooring, ship towing, marine rescue, transport hoisting and so on. It is very extensive in terms of ship use and other aspects. Regardless of which kind of use of the cable, if the type of improper use, the method is unreasonable, the lack of security checks, and do not pay attention to maintenance, with the serious is already obsolete cable is still in use, are likely to lead to damage to the cable, Break off a serious accident!
The correct use of the cable:
1. Break strength is only a reference value, based on the size of the cable.
2. Specifications are based on newly tested tests of unused cables.
3. After the cable is used, its degree of wear will become more and more obvious. We can according to your cable can be used to wear anti-wear jacket.
4. Ideal use and storage:
1 temperature: the maximum temperature can not exceed 50 ℃ above, lower than 45 ℃ below.
2 cable can not be electrolytic copper, electrolytic aluminum stored together.
3 cable can not be stored with sulfuric acid and other chemical substances and contact items.
5. In order to operate safely, the company will provide a necessary pull value, when ordering, please specify the exact diameter and length of the cable, usually the standard length of 200 m / 110 British (1 ft = 6 ft) or 220 m / 120 miles to find. Other lengths of cables are based on user order requirements.
6. When ordering, please indicate whether the end of the cable or both ends need to play eye buckle, and the size of the button is the number of PVC canvas wrapped.
7. We can according to user needs to provide CCS, ABS, BV, NK, LR, DNV, SR, and other national classification societies certificate.
8. Polypropylene rope, polypropylene filament composite (line) rope does not absorb water floating water, nylon cable (nylon) will sink in the water, polyester (polyester) cable does not absorb water but the weight will sink in the water.

About the use and maintenance of tugs

Tugboat to help the ship by berthing operations, the main tool is the main drag cable, in our usual work process, how to properly use and conservation, is a major issue of the tug crew. We do these two tasks: First, to ensure safe production operations; the second is to create economic value. Because the driver is operating correctly, the cable is properly maintained, can extend the service life of the streamer, Shenhua drag 6 round by strengthening the front of the cable to protect the cable to prevent the cable wear too fast to extend the service life of the cable.
Let's talk about the use and protection of the streamer
1, when a new tow rope is used, it should be used after 1 year, the main drag cable for U-turn, because the main cable in the cable when the cable will be a certain wear, but do not cut off the parts , Thus causing the length of the streamer is insufficient, causing the drag force to change.
2, to always check the cable hole and the state chain is smooth, such as the cable hole glitch phenomenon, to smooth polished in time to prevent the cable cut cable caused by cable break phenomenon.
3, when the ship to help berth operations, the cable put away, the cable should be slowly force to prevent sudden force is too large, resulting in cable around the cable hole wear serious.
4, when the towing cable, the tugboat bow and the ship sometimes appear in the direction of the direction of the cable hole, drag rope with force, there will be bow bow phenomenon, at this time the driver in operation, can not accelerate, only Can slow down the force. Because the bow suddenly force, the bow swing too large, while the reaction force is too large, easy to cause serious damage to the cable or broken cable.
5, in order to make the front to enhance the use of cable extension time, in the pipa head 5-6 meters away from the distance of the production of protection, will strengthen the cable all wrapped in the inside without grinding, it is best to use the old reinforced cable to protect , Because the more wear-resistant, because the ship's cable pile and the cable hole between the distance of 3-5 meters, but there are 8-9 meters from the boat is a minority.
6, so that the protection of the use of cable benefits have three points: First, to prevent the main drag the cable outside the wear; Second, the site of the cable assembly, broken strength increases, not easy to break here; third is to ensure that the length of service, Resulting in economic benefits, every three years can save the cost of each boat to enhance the cable.

Care Of Your PANGU WINCH ROPE.

Care Of Your PANGU WINCH ROPE.

1.Use automotive soap and water to clean your winch rope. Regular car washing will not hurt the winch rope.

2.After heavy mud or sand use pull most of the line out, rinse it off and reinstall.

3.Use a winch cover as much as possible to avoid premature color fading.

UHMWPE ROPE

Hi Friend.

I want my email to bring you interest.

We now have a new type of lifting rope, the raw material for the ultra-high molecular polyethylene.

Stronger: Under the same diameter,the strength the same as the wire rope.

Lower elongation: The breaking elongation is close to the wire rope.

Ligthter: Under the same strength ,the weight(g/m) is only 1/7 of the wire rope, 1/4-1/5of the Nylon rope or Polyester rope.18%-20% of the polypropylene rope.

Smaller: Under the same breaking ,the diameter of the uhmwpe rope is 55%-60% of the Nylon rope or polyester rope.45% of the polyproptene rope.

It will be non-rotaing, anti-kinking,aging resistance and chemical corrosion resistance.

I also have nylon rope, polyester rope, polypropylene rope and other rope.

Please contact me if you interesting.

Best Regards.

synthetic winch rope

Significantly lighter than steel cable, synthetic rope doesn’t store as much energy as a steel cable does, meaning it won’t become as much of a projectile if it breaks. Being lighter than steel cable also gives it an advantage on vehicles that are sensitive to weight, especially over the front axle. Synthetic rope’s high flexibility and low weight make it much easier to handle than steel with the added benefit of not kinking the way steel cable can. Also, it won’t develop the burrs that can occur on steel cable, making it safer to handle without gloves, but careless use will cause knots.

While synthetic rope has a higher breaking strength than a comparable steel cable, that doesn’t mean it is unbreakable. However, unlike steel cable, if a synthetic line does break, it can be repaired in the field with proper braiding techniques. Synthetic line also has the advantage of floating, which could make a recovery in a mud hole or body of water easier。

packing rope

PP Baler twine/ banana twine / tomato twine/ packing rope for sale,if you are interested,please contact me,i will offer you.
email:eve@pgropecable.com
skype:eveshao 
whatsapp:008617865427258

Features of UHMWPE WINCH ROPE:

Features of UHMWPE WINCH ROPE:

(1) High wear resistance: Because uhmwpe friction coefficient (0.07-0.11) and molecular chain length, with self-lubricating, anti-adhesion, non-scaling characteristics, so high wear resistance. Its wear resistance is 4-7 times the ordinary wire, PE 3 times, ABC 5 times.

(2) Super breaking strength: UHMWPE breaking strength is 2.5 times PE80, UHMWPE is PE100 more than 30 times.

(3) High impact resistance: is the first plastic. Is 10 times the nylon 66, 20 times the polyvinyl chloride, 4 times the ordinary vinyl.

(4) Corrosion resistance: Ummwpe is a saturated group molecular structure, high chemical stability, able to resist acid and alkali salts and organic solvents corrosion.

(5) Light weight: low density, light weight, easy

to carry, can float in the water.