english
français
Deutsch
Italiano
Русский
Español
português
Nederlandse
ελληνικά
日本語
한국
polski
فارسی
বাংলা
ไทย
tiếng Việt
العربية
हिन्दी
Türkçe
indonesia
19x7 Non Rotating Steel Wire Rope 4mm-10mm Lifting Winch Tower Crane Wire Rope
Place of Origin:
Shandong, China
Brand Name:
Bangyi
Certification:
SGS,CE,ISO,ROHS
Model Number:
BY-GA-19*7
Standard Packaging:
500-3000m/ Reel
Delivery Time:
5-10 Days
Payment Terms:
T/T
Supply Ability:
70000 Tons/ Year
Product Details
Highlight:
19x7 Non Rotating Steel Wire Rope
,Non Rotating Steel Wire Rope 4mm
,Lifting Winch Tower Crane Wire Rope
Product Name:
Non Rotating Steel Wire Rope
Surface:
Bright/ Electric Galvanized/ Hot Dip Galvanized
Steel Grade:
45 #, 60 #, 65 #, 70 # Carbon Steel
Structure:
19X7
Diameter:
4.0-18.0mm
Package:
Wooden Reel/ Iron Reel/ Plastic Reel/ Roll
Product Description
19x7 Non Rotating Steel Wire Rope 4mm-10mm Lifting Winch Tower Crane Wire Rope
Product Introduction
19x7 galvanized steel wire rope is a high-strength steel wire rope with a multi-strand structure, manufactured by twisting 19 steel wire strands around the central strand, with each strand containing 7 steel wires. This "19 strands x 7 wires" structure provides excellent flexibility and anti-torsion performance, maintaining stable operation under complex working conditions. The galvanized surface layer offers superior corrosion resistance, effectively protecting against harsh environmental conditions such as moisture, acid, and alkali, thereby extending service life. It is widely used in fields requiring high strength and weather resistance, including lifting and hoisting, port operations, cableway transportation, and bridge construction.
Product Parameters
| Diameter | GB/T 20118-2006 GB 8918-2006 |
Approx. Weight KG/100M |
EN 12385-4 | Approx. Weight KG/100M |
||
|---|---|---|---|---|---|---|
| Min Breaking Load (KN) | Min Breaking Load (KN) | |||||
| 1770 N/MM² | 1960 N/MM² | 1770 N/MM² | 1960 N/MM² | |||
| 4 | 9.3 | 10.3 | 6.9 | 9.3 | 10.3 | 6.4 |
| 5 | 14.5 | 16.1 | 10.8 | 14.5 | 16.1 | 10.0 |
| 6 | 20.9 | 23.1 | 15.5 | 20.9 | 23.1 | 14.4 |
| 7 | 28.4 | 31.5 | 21.1 | 28.4 | 31.5 | 19.6 |
| 8 | 37.2 | 41.1 | 27.5 | 37.2 | 41.1 | 25.7 |
| 9 | 47.0 | 52.1 | 34.8 | 47.0 | 52.1 | 32.5 |
| 10 | 58.1 | 64.3 | 43.0 | 58.1 | 64.3 | 40.1 |
| 11 | 70.2 | 77.8 | 52.0 | 70.2 | 77.8 | 48.5 |
| 12 | 83.6 | 92.6 | 61.9 | 83.6 | 92.6 | 57.7 |
| 13 | 98.1 | 109 | 72.7 | 98.1 | 108.6 | 67.8 |
| 14 | 114 | 126 | 84.3 | 114 | 126 | 78.6 |
| 15 | 131 | 145 | 96.8 | 131 | 145 | 90.2 |
| 16 | 149 | 165 | 110.1 | 149 | 165 | 102.7 |
| 18 | 188 | 208 | 139.3 | 188 | 208 | 129.9 |
Product Shown
Product Advantages
- Multi-strand twisting structure: The layered twisting design of 19 strands x 7 wires provides superior overall flexibility, adapting to frequent bending and twisting work scenarios. Compared to ordinary single-strand steel wire ropes, it is less prone to wire breakage and loose strands.
- Outstanding anti-torsion ability: The outer and central strands utilize reverse twisting technology to counteract twisting torque under stress, effectively preventing rotation during lifting and traction operations while improving operational stability.
- Steel wire strength matching: High-strength carbon steel wire is selected for twisting, with single wire tensile strength exceeding 1770MPa, balancing corrosion resistance and load-bearing capacity without breaking under heavy load conditions.
- Adapt to complex working conditions: Due to its flexibility and anti-torsion characteristics, it is particularly suitable for scenarios requiring frequent reversing and lifting, such as cableway transportation, tower cranes, and port loading/unloading equipment.
- High safety redundancy: Even if a small number of single wires break in the multi-strand structure, the overall force can still be evenly dispersed, preventing instant failure and providing additional operational safety protection.
Product Application
Common uses of 19x7 structure, 4.0-18mm diameter galvanized steel wire rope:
19x7 galvanized steel wire rope is primarily used in three categories of scenarios due to its strong flexibility, torsion resistance, and corrosion resistance:
- Lifting and hoisting: Main and auxiliary lifting ropes for tower cranes, gantry cranes, and other equipment
- Transportation: Cableway transportation, traction ropes for port loading and unloading machinery
- Outdoor engineering: Load bearing operations in harsh environments such as bridge construction, mine hoisting, and ocean platform fixation
Product Certificate
Our steel wire rope meets international production standards and has obtained multiple certifications including SGS, CE, and ISO.
Inquiry
Related Products
Galvanized Plastic Coated Steel Wire Rope 10mm 12mm 1x7 7x7 1x19 7x19
PVC-coated galvanized steel wire rope with high tensile strength, corrosion resistance & safety. Available in 1-12mm diameters & multiple colors. Certified (CE/ISO) for industrial & marine use.
7x7 Stainless Steel Wire Rope SS304 316 0.5mm-6mm Steel Cable For Clothesline / Fence
7x7 stainless steel wire rope (0.5-6mm) offers superior corrosion resistance with 304/316 grades, high tensile strength, and excellent wear resistance. Ideal for marine, lifting, and outdoor applications. Certified with SGS, CE, ISO standards.
Nylon Coated Stainless Steel Wire Rope 7x7 316 Stainless Steel Cable 2mm 3mm
Nylon-coated 316 stainless steel wire rope (7x7) offers high strength, corrosion resistance, and low visual obstruction. Ideal for invisible safety grilles. Available in 2mm-3mm diameters with SGS/CE/ISO certifications.
Green Plastic Coated Steel Wire Rope 4mm 5mm 6mm PVC Coated Stainless Steel Wire Rope
Green PVC-coated steel wire rope combines high tensile strength (1670-1770MPa) with corrosion/wear resistance. Lasts 2-3x longer than standard ropes. Available in 1-12mm diameters with SGS/CE/ROHS certifications. Ideal for industrial, marine & agricultural applications.
