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China Composite Strapping Polyester Cord Strap - Durable, Impact-Resistant Solution from Leading Suppliers and Factory
Composite Polyester Strap Characteristics
Strong pull
High tensile strength, can withstand 0.5-8.5 tons of tensile force, can replace the traditional steel belt.
High impact resistance
Due to its ductility and recovery after deformation, polyester strapping can absorb impact energy better than steel strapping and does not become loose after the cargo shrinks or expands.
High buckle strength
The strap features a steel buckle that is the strongest connection and can be tightened repeatedly; in some applications, the buckle can be reused.
Composite Polyester Strap Parameters
| Commodity | Spec. | Size, m | Broken Load, KG | Volume/Carton | G.W./roll, KG | Packing buckle |
|---|---|---|---|---|---|---|
| Composite strap | AL-1333 | 1100 | 500 | 2 | 11.3 | 13*3.3 |
| Composite strap | AL-1633 | 850 | 690 | 2 | 10.5 | 16*3.5 |
| Composite strap | AL-1933 | 600 | 690 | 2 | 9.3 | 19*4.0 |
| Composite strap | AL-1944 | 500 | 920 | 2 | 8.8 | 19*4.0 |
| Composite strap | AL-1955 | 500 | 1080 | 2 | 8.8 | 19*4.5 |
| Composite strap | AL-2544 | 500 | 1350 | 2 | 11.6 | 25*5.0 |
| Composite strap | AL-2555 | 450 | 1440 | 2 | 10.8 | 25*6.0 |
| Composite strap | AL-2590 | 400 | 2050 | 2 | 12.3 | 25*6.0 |
| Composite strap | AL-3260 | 250 | 2000 | 2 | 10.9 | 32*7.0 |
| Composite strap | AL-3288 | 250 | 2200 | 2 | 10.1 | 32*7.0 |
| Composite strap | AL-3290 | 230 | 2600 | 2 | 10 | 32*7.0 |
Composite Polyester Strap Galvanized Buckle Parameters
| Commodity | Spec. | Pcs/carton | Packaging machine |
|---|---|---|---|
| Galvanized buckle | AL-B1333 | 1000 | 19 Packaging machine |
| Galvanized buckle | AL-B1635 | 1000 | 25 Packaging machine |
| Galvanized buckle | AL-B1940 | 1000 | 50 Packaging machine (Taiwan) |
| Galvanized buckle | AL-B2550 | 500 | 40 Packaging machine (Taiwan) |
| Galvanized buckle | AL-B2650 | 250 | Pneumatic packer (Domestic) |
| Galvanized buckle | AL-B3270 | 250 | Electric motor (Domestic) |
How to Use the Composite Polyester Strap?
What industry can Composite Polyester Strap be Used in?
As strong as steel strap, composite polyester cord strap is suitable for medium and heavy loads. This simple to apply strapping is a great solution for pallet strapping and load securement.
Corded Strap can be closed with a frame or a buckle. Closures, hooks, tensioners and dispensers are available in order to secure all loads, no matter the shape, and to prevent your goods from being damaged during transport. It can be used in any industries, such as mining, manufacturing, metallurgical, chemical, electronic, energy industry, textile, food&beverage, building materials, furniture, etc.
Frequently Asked Questions
What are the main advantages of Composite Polyester Strapping over steel belts?
Composite polyester strapping offers high tensile strength (from 0.5 to 8.5 tons) which makes it a viable replacement for steel belts. Unlike steel, it has superior impact resistance and recovery, meaning it absorbs shocks better and won't slacken if the cargo shrinks or expands.
Can the steel buckles used with the composite strap be reused?
Yes, the steel buckles provide the strongest connection for the strapping and can be retightened repeatedly. In many packaging applications, these galvanized buckles can be reused.
Which industries commonly use composite polyester cord straps?
It is widely used across various industries including mining, manufacturing, metallurgy, chemical, electronics, energy, textile, food & beverage, building materials, and furniture for secure load and pallet strapping.
How does the strap perform during transport if the load shifts or shrinks?
Due to its unique ductility and elasticity, the composite strap retains its tension and memory. It contracts alongside the load changes, preventing the strap from becoming loose during transit.
What tools are required to apply composite polyester strapping?
To properly secure your loads, you typically need a compatible tensioner, galvanized steel buckles, and a strap dispenser. Depending on your packaging volume, manual, pneumatic, or electric packaging machines can be utilized.