Nantong Shenwei Steel Wire Rope Co., Ltd. is one of the leading manufacturers and suppliers of 8x19w+8x7+1x19w special full steel wire rope with iwrc for lifts in China. With abundant experience, we warmly welcome you to buy durable 8x19w+8x7+1x19w special full steel wire rope with iwrc for lifts made in China here from our factory. If you have any enquiry about quotation, please feel free to email us.
Product Overview
Developed from 8X19W+(8X7+FC). The 8X19W+(8X7+1x19W) replaces the fiber component in the original steel core with a steel strand, thereby achieving a full steel core (IWRC) structure. This provides it with a higher metallic cross-section and breaking strength. The full steel core structure can significantly minimize the elongation of the wire rope. Therefore, this type is particularly suitable for high-rise elevators and high-intensity applications with frequent bending cycles.
Technical Specifications
|
Construction |
8x19 Warrington ,8x19 Warrington with steel wire rope core |
|
Lay Direction |
Regular Lay (Right Hand / Left Hand) |
|
Technical Terms & Standards |
DIN EN 12385, ISO 4344 |
|
Load-Bearing Wires in Outer Strands |
152 Wires |
|
Tensile Grade |
1570 N/mm² |
|
Steel Wire Finish |
Bright (Blank) or Galvanized |
|
Permissible Diameter Tolerance (No Load) |
max. 3% (<10 mm), max. 2% (>10 mm) |
|
Permissible Diameter Tolerance (With Load, 10% Fmin) |
min. -1% (<=10 mm), min. -1% (>10 mm) |
Specification & Performance Data Table
|
Nominal Rope Diameter |
Calculated Mass |
Minimum Breaking Load |
|
8 |
0.281 |
44.6 |
|
9 |
0.356 |
56.0 |
|
10 |
0.436 |
69.5 |
|
11 |
0.523 |
83.1 |
|
12 |
0.619 |
98.9 |
|
13 |
0.727 |
116.0 |
|
14 |
0.857 |
134.8 |
|
15 |
0.959 |
152.8 |
|
16 |
1.100 |
176.1 |
|
19 |
1.544 |
245.2 |
|
20 |
1.704 |
270.8 |
* Non-stock material; manufactured to order. Imperial (inch) dimensions available upon request.
Key Features & Performance Advantages
✔ medium and high-rise applications
✔ intermediate to high number of bending cycles
✔normal to heavy usage levels
✔ low stretch & long service life
Primary Applications
🔹 High-Rise & Ultra High-Rise Passenger & Freight Elevators: Functions as primary traction hoisting ropes ensuring high-speed operational stability and safety.
🔹 Heavy-Duty Commercial Lifts: Ideal for shopping malls, office towers, airports, and railway stations with high traffic volume and frequent bending cycles.
🔹 High-Speed & Specialized Lift Systems: Designed for specialized elevator projects requiring low stretch and superior breaking strength.
About Our Factory
Nantong Shenwei was established in 1994. Factory construction area of 20,000 square meters, more than 100 employees, including quality assurance and technical professionals more than 20 people. We specialize in the production of wire rope, with more than 200 sets of production equipment,including wire drawing machine, wire stranding machine, laying machine, annual output of 20,000 tons. The product range includes ungalvanized and galvanized steel wire rope, pvc coated steel wire rope and wire strands, etc. Industry standards include GB, DIN, EN, ASTM, and offer customization capabilities. Our products are known for their superior durability, high strength and best-in-class performance, making them suitable for a wide range of industries and applications.
Frequently Asked Questions (FAQ)
Q1: What is the main advantage of 8x19W+8x7+1x19W compared to 8x19W+(8x7+FC)?
A1: The main difference lies in the core structure. By replacing the Fiber Core (FC) with a full steel strand core (8x7+1x19W), this rope achieves a higher metallic cross-section, greater breaking strength, and significantly lower structural stretch, making it far superior for high-rise elevators and heavy-duty applications.
Q2: Can this elevator wire rope be supplied in imperial (inch) sizes?
A2: Yes, Nantong Shenwei offers both metric sizes (8mm to 20mm) and equivalent imperial (inch) sizes upon request according to global client specifications.
Q3: How about your lead time?
A3:Under normal circumstances, the delivery time is about 45 to 50 days. But because of the high temperature, it will be a little longer in summer. The most important factors are the quantity, sizes and constructions of the sale contract.
Q4: Do you provide OEM and ODM custom services?
A4: Yes, we offer professional OEM and ODM services. We can customize the steel wire rope structures, diameters, surface treatments (such as galvanized or colored paint), tensile strengths, and packaging (such as small coils or wooden reels) according to your specific requirements.
Hot Tags: 8x19w+8x7+1x19w special full steel wire rope with iwrc for lifts, China, manufacturers, suppliers, factory, quotation, made in China
