| 17x7 Wire Rope

The 17×7 wire rope is a type of wire rope made up of 17 strands, each containing 7 wires. These wires are twisted together in a specific pattern to create a strong, durable rope that can support heavy loads. The construction family includes 17X7, 18X7, and 19X7. You can feel free to contact us.

>> 17x7 Wire Rope

  • 17×7 Steel Wire Rope Cross-section
17x7 wire ropes cross-section
  • Surface treatment:

Ungalvanized, Galvanized, PVC Coated, Red strand

  • Diameter: 


  • Tensile strength:

1570, 1670, 1770, 1870, 1960, 2160N/MM2, IPS, EIPS, EEIPS

  • Length:

300m/Reel, 500m/Reel, 1000m/Reel, 2000m/Reel, or customer requirement

  • Packing:

Wooden reel, plastic reel,  steel reel, canton box, wooden box

  • MOQ:

1000 Meters

17x7 wire ropes


  1. Rotating resistance performance.
  2. Preferable soft properties.
  3. High breaking force.
  4. Favorable anti-extrusion properties.
  5. Suitable for high-lifting working.


  • Hoisting rope for drum drives of tower crane, mobile crane, rotary drilling rig, shaft excavation, and excavating machinery.
  • Winch rope, balance rope.

The 17×7 configuration is designed to provide high strength and flexibility, making it ideal for use in a variety of applications, including heavy-duty lifting and hoisting, elevator systems, and suspension bridges. The wires used in 17×7 wire ropes are typically made of high-strength steel alloys, which allow them to resist bending, abrasion, and other forms of wear and tear while in use.

SICHwirerope as a wire rope manufacturer, specializes in the production of 17×7 wire ropes, offering top-quality products that meet the highest standards of design and performance. It is particularly versatile and strong, making it ideal for many applications. 

In the following, we will mainly introduce our brand (SICH) the following wire rope:

* 17x7+IWS Wire Rope

The 17×7+IWS wire rope is a specialized type of wire rope that consists of 17 outer strands, each of which contains 7 wires, and an inner core of independent wire strands (IWS). The IWS core is located within the outer strands and provides additional strength and durability to the rope.

17x7+IWS Wire Rope

* 17x7 Galvanized Wire Rope

The 17×7 galvanized wire rope is similar to the regular 17×7 wire rope configuration with the difference being that this type of wire rope is coated with a layer of zinc, which protects the steel wire from rust and corrosion.

17x7 Galvanized Wire Rope

* 17x7 Ungalvanized Wire Rope

The 17×7 ungalvanized wire rope is a type of wire rope that is not coated with a layer of zinc for protection. Instead, it is made of bare steel wires twisted together into 17 outer strands, each of which contains 7 individual wires.

17x7 Ungalvanized Wire Rope

* 17x7 Wire Rope Specifications & Weight Chart

Standard: GB/T 8918, EN 12385

19x7 wire rope specification

Allowable diameter deviation: +0% ~ +5%

* Packing & Delivery

wire rope packaging & delivery

As a China wire rope manufacturer, we know that packing and delivery are essential and important. We take great care to ensure that all of our wire ropes are properly packaged for delivery so that they arrive in perfect condition.

Our packing processes prioritize safety and quality control, aiming to prevent any possible damage to our products during transport. We use specialized wooden or steel reels with special materials from the environmental conditions commonly encountered during delivery.

Our delivery services are reliable and efficient, and we use experienced partners to provide international and domestic transportation. Thanks to these safe and dependable transportation methods, you can trust that your order of wire ropes from our Sich wire rope manufacturer will arrive on time and in the best condition.


What industries commonly use 17x7 wire rope?

- 17x7 wire ropes are commonly used in heavy-duty lifting and hoisting applications, such as cranes, elevators, suspension bridges, and other construction projects. They are frequently used in the marine industry as well, for applications such as boat rigging and towing cables.

How strong is 17x7 wire rope?

- The strength of 17x7 wire rope can vary depending on the specific design and materials used. It is known for its high tensile strength and durability, making it suitable for use in applications that require high load-bearing capacity.

Can 17x7 wire rope be used in corrosive environments?

- This will depend on whether the wire rope is galvanized or ungalvanized. Ungalvanized 17x7 wire ropes are more prone to corrosion and are not suitable for use in certain marine or industrial environments. In contrast, galvanized 17x7 wire rope is protected against corrosion and is better suited for outdoor and marine applications.

What is the lifespan of 17x7 wire rope?

- The lifespan of 17x7 wire rope will depend on several factors, including the materials used, the environment it is used in, and the level of maintenance it receives. With proper care and maintenance, 17x7 wire rope can last for many years.

Why Choose the SichWirerope Wire Rope Manufacturer?

wire rope manufacturer with high quality

- High Quality Products

Our Sichwirerope manufacturer is experienced in the production of high quality wire ropes, including galvanized, stainless steel and PVC coated versions. With a dedication to quality, we ensure that our products meet international standards and are tested and certified by third-party inspection services.

wire rope factory price - sichwirerope

- Competitive Prices

Our Sichwirerope manufacturer in China offers competitive prices based on the quality of the product and the quantity ordered. We strive to keep our prices competitive while still providing excellent quality, value and customer service.


- Innovative Solutions

As one of the largest wire rope manufacturer in China, we specialize in creating innovative products and customized solutions to meet the needs of our customers. We are committed to working closely with our customers to create unique products that meet their specific needs and requirements.

Fast Lead Times

- Fast Lead Times

Our wire rope manufacturer in China is committed to offering fast lead times for all orders. We understand that our customers expect prompt and timely delivery of their products, so we strive to ensure that orders are dispatched in a timely manner. We also offer custom-made services for our customers who require custom sizes or specifications.

customer service - sichwirerope

- Excellent Customer Service

Our team of dedicated customer service representatives is always available to assist with inquiries or queries regarding orders. We prioritize customer service and satisfaction, which is why we provide prompt and friendly responses to all enquiries.


marine engineering

Offshore Oil & Gas

Largr diameter cable-laid slings are used for the hoisting of part of an offshore oil platform.

Salvage Engineering

Salvage Operations

Participated in the design & manufacturing of slings for Nanhai No.1 salvage operation.



Supplied CCS certified steel-ferrule-secured slings to Shandong Bohai Ferry Company

ports and container terminals

Ports & Container Terminals

Supplied slings, fittings and anti-typhoon products for Shenzhen Chiwan Container Terminal.

petroleum chemical projects 1

Petroleum Chemical Projects

Supplied slings for the redinery construction project of Nanhai Oil Company.

power plant project

Power Plant Project

Supplied sling products for the Three Gorges projects & the hydropower facilities installation.

Global Contract Suppliers

> SichWirerope manufacturer the wire rope slings have been exported to more than 60 countries and districts such as Europe, Australia, South America, Japan, Southeast Asia, and the Middle East in the past 40 years.

> We attend the exhibition every year, such as the USA (Houston) International Petroleum Exhibition (OTC), and Guangzhou International Exhibition in China. So, we have signed contracts with various customers from different countries.

Global Contract Suppliers


> The SichWirerope wire rope slings applicable standards: GB, EN, BS, DIN, AS, JIS, ASME, and WSTDA standards.

> We have got a CCS type certificate, DNV type certificate, CE certificate, GS certificate, CNAS national laboratory accreditation

> Supply CCS, DNV, ABS, BV, and other third-party testing services, issue certificates, and have many invention patents.


UKDylan, Importer
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Wire rope slings are a great way to quickly and easily attach equipment for simple tasks. I found many different models from SichWirerope manufacturer, but my favorite was the regular style because it's easy-to use! When selecting what type of sling you want in order make sure that its right fit with your project needs - they have specialists who can help do this too if needed--and they're all very nice people at these factories.
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SICH wire rope manufacturer:
1. Certified quality - provides CCS, DNV, BV verification service
2. Durable and reliable slings - perfect for heavy duty use
3. Fast delivery and easy ordering process
4. Wide range of products to choose from
AustraliaLuke, Distributor
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After doing a lot of research on Alibaba, I found that the quality wire rope sling factories were not up to par. But then one day while browsing through SichWirerope factory's products all their products are inspected and certified. And the verification test certificate of wire rope slings provided along with my order it put me very much at ease!
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SichWirerope factory has been a lifesaver! They offer related products and accessories in addition to their custom steel cable slings, so I no longer need search for other suppliers. This saves me hours every day on paperwork or making phone calls with manufacturers looking haven’t found what we want either way--saving our time as well!