Products Description
Engineered to meet rigorous safety standards for modern high-rise building maintenance and facade construction, our 4×31WS+FC Galvanized Steel Wire Rope is the optimal choice for gondola and suspended platform hoist systems. Designed for frequent vertical lifting, this cable combines exceptional rotational stability, high flexibility, and extended service life over small hoist sheaves.
Key Features & Advantages:
1.Warrington-Seale (31WS) Strand Precision: Features a multi-wire strand layout using thicker outer wires for heavy resistance to surface abrasion alongside fine inner wires that absorb repeated bending fatigue inside the hoist traction drive.
2.Anti-Rotational Safety: The 4-strand layout counteracts rotational force under high load tension, preventing the gondola platform from twisting or swaying dangerously at high elevations.
3.Fiber Core Cushioning & Lubrication: The internal Fiber Core (FC) offers superior cable flexibility for smooth spooling around tight drums, while acting as a internal reservoir that gradually releases protective grease to minimize internal wire-to-wire friction.
4.Heavy Zinc Shielding: Uniformly coated with galvanizing protection to prevent structural oxidation, rust, and moisture damage under challenging outdoor construction environments.
Specification
|
Product Name |
4X31WS+FC Galvanized Steel Wire Rope for Gondolas |
|
Construction |
4X31WS+FC |
|
Diameter |
8.3mm 9.3mm 9.6mm 10mm (Tailored for gondola hoists) |
|
Surface |
Galvanized |
|
Standard |
DIN,ISO,ASTM,BS,JIS,GB,ect |
|
Lay |
R.H.R.L/R.H.L.L /L.H.R.L/L.H.L.L |
|
Raw Material |
High Carbon Steel |
|
Core |
Fiber Core (FC) |
|
Nominal T/S |
1770N/mm2,1870N/mm2,1960N/mm2,2160N/mm2 |
|
Alloy or Not |
Non-alloy |
|
HS code |
731210000 |
|
Shipping port |
Nantong port,Shanghai port |
|
Payment term |
30% as the deposit, then 70% against the copy of BL; |
|
Min Order |
5000M |
|
Delivery Time |
Within 45-50 days after prepayment |
|
Packing |
Wooden Wheel |
Product Images
Primary Applications
1.Temporarily installed construction gondolas (ZLP500, ZLP630, ZLP800 series, etc.)
2.Swing stages, cradle hoists, and building maintenance units (BMU)
3.Exterior wall insulation, painting, plastering, and window washing platforms
4.Specialized compact winches requiring high flexibility and anti-spin cables
Packaging & Shipping
Supply & Logistics
Manufacturer: Nantong Shenwei Steel Wire Rope Co., Ltd.
Transport Package:Plywood reels/Solid wooden reels/Plastic reels/soft coils
Shipping port:Nantong Port, Shanghai Port
Tagline: Worldwide shipping.
MOQ & Price: Factory-direct wholesale pricing.
Service Support:Customized diameters, rope constructions, core types, rope lengths, packaging and branding services are available according to customer requirements. OEM and ODM solutions are provided for distributors, wholesalers and industrial project contractors worldwide.
Company Profile
Nantong Shenwei Steel Wire Rope Co.,Ltd.
Nantong Shenwei was established in 1994. Factory construction area of 20,000 square meters, more than 1o0 employees, including quality assurance and technical professionals more than 20 people. We specialize in the production of wire rope, with more than 2oo 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.
Why Choose Us?
Other Products:
OEM/ODM capabilities
Ultimate Corrosion Resistance
International Certifications
Custom Lengths and Personalized Labels
After Sales Service:
Standard Warranty: 12 months or 2,000 operating hours (whichever comes first).
Extended Warranty: Optional coverage up to 36 months.
Global Support: 24/7 technical assistance and spare parts supply.
Training: On-site or remote operation/maintenance training.
FAQ
Q:Why is 4×31WS+FC recommended for gondolas and suspended platforms instead of standard 6-strand ropes?
A: Suspended platforms operate at high altitudes where load spinning is extremely dangerous. The 4-strand structure naturally counteracts rotational torque, making it anti-rotational. Additionally, the 31WS layout provides high flexibility and fatigue resistance required by the tight rollers and traction sheaves inside gondola hoists.
Q:Which standard wire rope diameters do you supply for ZLP series gondolas?
A:We manufacture all international standard diameters for construction gondolas, including 8.3mm, 8.6mm, 9.1mm, and 10mm. We can also customize exact diameter tolerances to ensure seamless fitting into your platform's traction mechanism.
Q: What is the typical tensile strength grade available for this product?
A: We offer high-tensile grades including 1770 N/mm², 1960 N/mm², and 2160 N/mm² to ensure high breaking load safety factors that meet international construction standards.
Q: Are your prices the best in Nantong?
A: Our prices are neither the most expensive nor the cheapest in Nantongwhich we can promise that our prices are the cost-effective one. We cansupply you good quality and service with competitive prices.
Contact
Wei Jin
Deputy General Manager
Nantong ShenWei Steel Wire Rope Co., LTD.
Nantong ShenWei Import and Export Co., LTD.
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