steel wire rope for cranes free sample

The boom of a wheeled crane and a rope for lifting loads in closeup heavy industrial mobile crane view of a mobile crane on a construction site with cable control and a telescopic boom

Barbed wire fencing strong sharply pointed element twisted around art pattern industrial barbwire protection concept design modern metallic sharp element for area protection

Rotation resistant wire rope refers to a series of steel ropes which minimizes the tendency to spin or rotation under load. These wire ropes boast special design - the outer layer is twisted in the reverse direction of inner layers for counteracting torsional forces generated from multi-layers of strands.

To achieve the resistance against the spin and rotation, all wire ropes are composed of at least two layers of strands. In general, more layers a rotation resistant wire rope has, more resistance it will boast. For example, 2-layer ropes is much easier to spin and rotate than 3-layer ones. Meanwhile, if one end of free rotation is allowed, 2-layer rope can only develop 55% to 75% of its breaking strength comparing with 95% to 100% of 3-layer ropes.

The 3-layer rope with more outer strands is capable to distribute more radial pressure onto inner layers and ideal for larger mobile such as all tower cranes.

Wire ropes with 8 to 10 strands & 2-layer constructions without reversely twisted inner strands have very similar appearance to rotation resistant wire ropes, but they are not.

Rotation resistant wire ropes are considered to be less stable needing to be handled and installed with great care. They must be taken to avoid high loads with small diameter sheaves.

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The company advocates the development policy of "customer first, quality first, shaping the pioneer of US Type master link assembly with flat, Grade 80 chain shackles, Eyebolt And Eye Nut, and achieving sustainable development", and participates in market competition with efficient, high-quality and excellent after-sales service. Our company has a complete and scientific quality management system, a huge sales network and a good brand image. We are going to serve you with all sincerity! We try our best to provide our customers with better products and the most complete services based on the forefront of modern development, relying on science and technology and courage to explore, and has become one of the most competitive enterprises in the same industry in China. We are doing everything to offer our customers with best services and best products. We promise that we’ll be responsible all the way to the end once our services begin.

Application: For port loading and unloading purposes, for tower crane purpose, lifting and drawing; the rope with steel core can be used under the shock load, heated and squeezed conditions such as excavator.

With advanced consciousness, brand-new concepts and innovative spirits, we integrate advanced technologies at home and abroad to continuously research and develop new Anti-Twist 19X7 Steel Wire Rope 16mm Rotation Resistant for Cranes for the industry. Enterprises in the development to form a good atmosphere, good rules, the majority of employees should consciously abide by the rules and disciplines. We promote the development of the company with innovative quality, and the scale of production is expanding year by year.

A: We are wire rope & steel cable factory and manufacturer.Our main products are galvanized steel wire rope,plastic coated steel cable and iron steel strand,etc.

A: We are factory,so sufficient stock,diversified and professional export package and content methods let our wire ropes have shorter delivery time,more excellent service for pre-sale & on-sale,and make “LKS” wire ropes more suitable for long time transportation.

Generally it is 1-3 days if our wire ropes are in stock. Or it is 15-20 days if wire ropes you want to purchase are not in stock.It is according to your order quantity.

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.But we will return this freight charge to you when next time your order quantity is up to our MOQ.

A: Yes. We are a professional manufacturer of steel cable & wire rope with 40+ years producing experience in China .We have always been cooperating with domestic and overseas customers and partners with the first- class quality and service to make great achievements. If this is your first time to contact us, please trust us, we’ll not let you down.

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Global Steel Wire Rope Market delivers a detailed evaluation of the business vertical in question, alongside a brief overview of the industry segments. An extremely workable estimation of the present industry scenario has been delivered in the study, and the Steel Wire Rope Market size with regards to the revenue and sales, demand have also been mentioned. Overall, the research report is a gathering of key data with regards to the competitive landscape of these multiple regions where the business has successfully recognized its position.

In 2020, the global Steel Wire Rope market size was US$ 8353.3 million and it is expected to reach US$ 10640 million by the end of 2027, with a CAGR of 3.2% during 2021-2027.

Some of the Key participants in the global Steel Wire Rope Market include:WireCo World Group, Tokyo Rope, Kiswire, Usha Martin, Scaw Metal, DIEPA, Bridon, Shinko, DSR, Gustav Wolf, YoungHeung, PFEIFER, Teufelberger, Redaelli, Brugg, Jiangsu Shenwang, Jiangsu Safety, Juli Sling, Ansteel Wire Rope, Hubei Fuxing, Jiangsu Langshan, Guizhou Wire Rope, Fasten Group, Xianyang Bamco

METALUBE Launches New Environmentally friendly and VGP Compliant Wire Rope Build Lubricant – Rope-Tek™ PBL3700 ECO- METALUBE has launched a new wire rope build lubricant, that is fully biodegradable and non-toxic to aquatic organisms. Rope-Tek™ PBL3700 ECO has been developed specifically as a build lubricant for wire ropes and is Eco-label certified, fully Vessel General Permit (VGP) compliant and is designed to work in conjunction with the Rope-Tek™ range of lubricants that protect steel wire ropes and umbilical cables, operating in marine environments.

KCI Konecranes Launches Innovative New Wire Rope Hoist Design– KCI Konecranes has developed a new range of wire rope hoists for the lower end of the product range. The wire rope hoists are based on a totally new design concept. With this new design KCI Konecranes will strengthen its positions in the high volume market for standard cranes. The new design adds safety and efficiency and improves the use of factory space. The commercial launch will take place in the Hanover Fair starting 19th of March, 2000.

Steel wire rope is a piece of machinery which is widely used in construction, mining, oil & gas extraction and other areas. Usually a steel wire rope is composed of wires, strands and a core, which is made of fiber or steel. The purpose of the core is to provide support and maintain the position of the outer strands during operation. The wires are predominantly constructed from high-carbon steel and stainless steel. The wires are twisted to form strands and they designate the strength of the steel wire rope.

The key players are WireCo World Group, Tokyo Rope, Kiswire, Usha Martin, Scaw Metal, DIEPA, Bridon, Shinko, DSR, Gustav Wolf, YoungHeung, PFEIFER, Teufelberger, Redaelli, Brugg, Jiangsu Shenwang, Jiangsu Safety, Juli Sling, Ansteel Wire Rope, Hubei Fuxing, Jiangsu Langshan, Guizhou Wire Rope, Fasten Group, Xianyang Bamco etc. The top 5 companies account for about 19% of revenue market share.

The Steel Wire Rope Market report deals with complete geographical analysis of the global Steel Wire Rope Market, covering significant regions, viz, North America, Europe, China, and Japan. This report also covers key countries (regions), viz, U.S., Canada, Germany, France, U.K., Italy, Russia, China, Japan, South Korea, India, Australia, Taiwan, Inonesia, Thailand, Malaysia, Philippines, Vietnam, Mexico, Brazil, Turkey, Saudi Arabia, U.A.E, etc.

The report focuses on global major leading industry players with information such as company profiles, product picture, and specification, capacity, production, price, cost, revenue, and contact information. Upstream raw materials, equipment, and downstream consumers analysis is also carried out. What’s more, the Steel Wire Rope Market industry development trends and marketing channels are analyzed. To conclude, the feasibility of new investment projects is evaluated, and overall research assumptions are offered.

Steel Wire Rope Market research includes the a methodical description of the various factors such as the market growth and detailed information about the different company’s revenue, developments, production, and the various other strategic developments. The regional spaces of important components, including the capability, cost, price, technology, supplies, profit, and competition are analyzed.

The sales channels chosen (that include direct as well as indirect marketing) by the companies are briefly enumerated in the Steel Wire Rope Market report.

The report is inclusive of the pivotal driving forces influencing the commercialization landscape of the Steel Wire Rope Market and their impact on the revenue scale of this business sphere.

The rising product demand from the key geographies as well as the pivotal applications and potential business arenas are also included in the Steel Wire Rope Market report.

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Rope Services Direct supplies a variety of anti-spin non rotating wire rope (also called rotation resistant wire-rope). All standard rope wirehas a tendency to develop torque and therefore prone to rotation, whereas non-rotating wire ropes are designed so that the wire-rope outer rotational force naturally counteracts the inner strands rotational force. This is in the event that a rope is subjected to a load.

Rope elongation and rotation occurs on standard ropes when loaded, which can therefore spin the load, quite possibly out of control, which can be dangerous. When the rope rotates in this way the strands will begin to unravel. This causes the rope to lose strength and will undoubtedly fail, which could be catastrophic. It is for these reasons that non rotating wire rope is commonly used for many types of lifting applications including main hoist rope, whip rope,crane rope, off-shore and deck rope and more.

Non rotating wire rope or rotation resistant wire rope has a different construction to standard. as wires and strands are not laid in the same direction like they would be on standard rope. Inner and outer strands of wires are laid in opposite directions. For example the inner may be constructed in left hand lay whilst the outer layer is in right hand lay. The nature of this construction means that torsional forces on the inner and outer wires/strands will counteract each other and therefore minimising the risk of unraveling.

It is worth noting that the number of strand layers will have an effect of the resistance of rotation. A 2 layer rope has less resistance than a 3 layer rope. Therefore the more layers the rope has the greater rotation resistance it will have.

These types of ropes can be classified as spin resistant, rotation resistant or non rotation resistant. Classed on the basis of the number of rotations a certain length of rope does when a force of 20% of the MBF is applied; with 1 turn or less the rope will be classified as non rotating; with rotations between 1 & 4 the rope is classed as low rotation and for rotations between 4 & 10 the rope will be classified as spin resistant, any higher and the rope is NOT rotation resistant at all.

Correct usage and care with handling will prolong the working life. This is due to the friction on the inner wires caused by the strand crossover’s which will eventually cause the inner wires to break up. This is more apparent on non rotating wire rope with two layers. Ropes with 3 or more strand layers will distribute the radial pressures more evenly. Which will reduce friction and stress on the inner wires.

Regular,thorough inspectionsof non rotating rope are essential due to the fact that it is the inner strands that often break first and broken internal wires often go unnoticed as they are difficult to see.Rope Services Direct offer inspectionson all rope with certification issued on completion.

Holding both ends of the rope will prevent unraveling. Correctly fitted terminations will help to prevent damage. Kinking and unraveling may occur and they can also have an effect on the rotational balance if not fitted correctly.