High Quality Endless Polyester Safety Crane Slings

Name: Lifting sling belt Flexible double buckle sling
Material: imported nylon, polypropylene, DuPont, polyester (polyester), nylon, synthetic fiber, etc.
Strength: Flat sling with 1T-50T round sling with 1T-1000T
Bandwidth: 25mm-250mm
Working temperature: -40~100°C
Safety factor: 4: 1 5:1 6:1 7:1 8:1
Temperature range: -40°C-180°C
Length: According to customer needs
Elongation: 2% to 5% under extreme working force
Type: single layer, double layer, four layers
Load identification: When used, the label on the sling can be worn to identify the tonnage through the color of the sling jacket.

• Color, in according with international standard, to validate sling capacity.
• Special thickness sleeves and special technical to add using life.
• Each strips equal to 1ton capacity, it is easy to differentiate sling capacity.
• Clearly print WLL and length on surface of sling.
• Change-bearing point to add using life.
• If the core material no break, no loss of strength from abrasion, there is a simple ness way, it is easy to differentiate to decide if the sling is taken away from service or not.
• 100% polyester has less than 3% extension at rated capacity, and will return originally length, and 9-12% extension at break.
• Clearly tag with serial number and a copy of certificate together with one sling.
• Working temperature range: -40 -100.

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