Nanjing Dahua Special Belt Knit Co., Ltd.
Nanjing Dahua Special Belt Knit Co., Ltd. Sling and Tie-down manufacturer since 1993.
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PP Ratchet Cargo Lashing Strap 25 mm webbing 2 ton 50 mm 5000 kg LC 2000 daN LC 2500 daN BS 7500 kg
| Product Name | 38mm ratchet lashing 4000 kg webbing |
| Material | Nylon, polyester, pp, etc. |
| Width | 10mm - 200mm |
| Color/size | Customized |
| Packing | usually 100 meters/roll, it could be according to client's request |
| Usages | Widely used for seat belt webbing, lifting, garment, bag-making and Military. |
| MOQ | 5000 meters |
| Delivery time | 3-10 days or based on your quantity |
| Type of payment | 30% deposit in advance, the balance should be paid befor the delivery |
| Payment | T/T, Western Union, L/C |
| Shipment methods | By Air - DHL/TNT/UPS/FEDEX/EMS, By Sea |
Why do we choose polyester ratchet webbing?
Fiber Stretch
One of the reasons that tie downs become loose is that the webbing will stretch under a load. Polypropylene is a form of plastic and can stretch over 50% while under load. Nylon tends to stretch between 20 to 30% under a 2500-pound load. Polyester stretches only 5 to 15%, making polyester webbing ideal for heavy loads.
UV Protection
Polyester is highly resistant to UV radiation which means it can stand more prolonged exposure to the sun than Nylon or Polypropylene without the material breaking down.
Water Resistance
Water can affect the strength and durability of tie down webbing materials. Polypropylene and Polyester repel water and are more mildew resistant than Nylon which will absorb water. Nylon webbing becomes much weaker when it is wet and will stretch when it is damp or wet. Polyester webbing can be wet and still be a very strong webbing for tie downs.
Break Strength
The break strength of a webbing material is the maximum stress or load that can be applied to the fabric before failure or it breaks. Polypropylene has a break strength of 700 pounds, Nylon is 2,500 to 7,000 pounds and Polyester is 2,000 to 10,000 pounds.
Abrasion Resistance
Tie down webbing that resists abrasion is extremely important in securing your load. Even seemingly minor webbing damage can significantly reduce the capacity of a tie down to hold objects and increase the chance that the tie down will fail during use. Polyester webbing is more resistant to abrasion than Nylon or Polypropylene.
Overall Safety
Keeping your load safe and secure is extremely important. A tie down must be able to withstand UV radiation, water, and abrasion as well as have a high break strength and a minimal amount of fiber stretch. Using stretchy tie down webbing can cause damage because the stretchy strap lacks the tension needed to keep the load secure. Abraded webbing can increase the chance that the tie down will fail. When comparing overall safety of tie down materials, Polyester webbing is the clear winner.
About us
Slings and webbings are made by NANJING DAHUA SPECIAL BELLT KNIT CO.,LTD , which is specialized in many kinds of flat webbing,includes: luggage webbing, piped tape ,safety belt,military belt,lashing strap, towing strap, full body harness, isolation strap, moving belt, webbing sling, waist belt, pet belt, reflector webbing and so on. The width from 7mm to 300mm , thickness from 0.5mm to 5mm . They are widely used in the fields of car seat belt,bags, military, transportation, protection products, high-altitude working, leisure & gym products, clothing ,shoes and so on.
Just for style reference, we can make samples and mass production to the order.
Our company has the most advanced technology in weaving, colour dyeing, finished products process, quality controlling, priting and fire proof, printing and fire proof.
We have imported warp machines, weaving machines and dyeing machines from Germany, computer control color formula systems from Italy, automatic sewing machines from Japan, testing equipment from Taiwan area.
Dahua Sling has passed ISO9001:2008 quality system.
Most of our products are exported to Japan, America, German and other countries around the world.
