About net The cargo lifting net and gangway safety net (hereinafter referred to as safety net) have a reasonable organization structure and a wide range of applications, with high strength,low elongation,wear resistance,corrosion resistance and easy operation. Main uses and scope of application: Safety nets and cargo lifting nets are mainly used in various types of ship equipment,fishery fishing,port loading and unloading,power installation,transportation,mining operations,national defense and military industries. Safety net products are made of polypropylene filament three-strand structure ropes woven into squares,rectangles,polygons and other nets with different areas.The diameter of the rope is 6mm,the diameter of the side rope is 10mm and the mesh is 150mm × 150mm.The hoisting net products are made of polypropylene three-strand structure ropes woven into squares, rectangles,polygons and other nets of different sizes.The diameter of the rope is φ16mm,the side rope is φ20mm,and the mesh is 200mm × 200mm.
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Parameter Table
Product name | Specification | Breaking Load |
Safe net | 4m×16m | 6000N |
Safe net | 5m×10m | 6000N |
Cargo Net | 2.5m×2.5m | 2T |
Cargo Net | 3m×3m | 3T |
The above data is the impact load breakage of the cargo.The product usage will reduce the breaking force according to the impact size.
Use and operation
1.Before the hoisting net and safety net are used for the first time,you should carefully check the tag,insert the eyelets,and the rope body for cuts and other damaged parts.If there are no abnormalities and defects, you can use it normally.
2.Unfold the safety net and the hanging cargo net and flatten them at the place of use,and fix the rope ends at the four corners of the net to the place of use(the rope ends at the four corners are used for fixing).
3.After fixing,check the tightness and adjust it to the most suitable position.
Recompiling and scrapping standards
Type and state of rope | Reprogramming (Local damage occurs) | Scrapped |
The net knot has a clearly broken wound, and the wound is as deep as 20% of the cable. | √ | √ |
10% wear and tear on multiple cables after impact loading | X | √ |
Exposure to extreme temperatures outside the range | X | √ |
Degradation due to moisture and UV exposure, 30% of plant fibers fall on the surface of rope yarn | X | √ |
Cutting of inner strands with one twist length to 5% of diameter | √ | √ |
10% abrasion on the inner strands | √ | √ |
The number of rope yarns affected by melting or fusion reaches 20% or more | √ | √ |
Note: "√" is allowed."X" is not allowed.
1.Protect from rain, moisture and sharp tools during transportation
2.Sealed shading packaging storage
3.Safety nets and cargo nets should be stored in a place away from heat sources(fire sources or electrical welding),no direct sunlight,ventilation and dryness,and no corrosive chemicals.Safety nets and cargo nets have a storage period of more than one year and should be tested before use.
4.The damped safety nets and hanging cargo nets are placed in a well-ventilated environment.After being naturally air-dried,they are stored and prioritized to avoid dampness and mildew and reduce their strength.
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