Dahua Sling Polyester endless round slings 1ton purple with
seamless tubular cover since 1993
Polyester endless round slings from Dahua Sling Manufacturing.
Endless round sling configurations enable the user to rotate hook
and load contact points, resulting in increased sling longevity.
Dahua Polyester Round slings are made of polyester core yarn
covered by a seamless, tubular cover. The seamless round sling
construction and tubular design of the cover helps to eliminate the
premature rupturing of covers, characteristic of seamed
roundslings. If a 200% load test is required on your slings please
contact our sales team prior to ordering, 0086 25 5705 3551.
A polyester round sling is a versatile, convenient, and
cost-effective way to lift a variety of cargo. Manufactured in the
USA from a continuous loop of polyester yarn, round slings are
covered with a durable polyester fabric that is color-coded by
capacity.
Benefits of polyester round lifting slings
- Pliable. The flexible, pliable design of a round sling allows it to adjust
to the contours and hug a load better than other types of lifting
slings.
- Low stretch value. The round sling polyester fabric has less stretch than a nylon
lifting sling, which prevents the sling from locking up on the load
when used in a choker hitch.
- Durable. Polyester offers exceptional resistance to mildew and rot since it
won’t absorb water. Because the jacket surrounds the sling, it
keeps dirt, grease, oil, abrasions, and UV degradation from
compromising the load-bearing core. The jacket also offers
protection to the load from scratches, marring, etc.
- Convenience. The lightweight design of a nylon lifting sling makes it extremely
easy to handle and store when not in use.
- Strength. Because polyester roundslings are manufactured using a continuous
strand of polyester fiber, it creates exceptional strength.
- Economical. When compared to a similarly-styled sling in chain or wire rope, a
sling in lightweight polyester is extremely cost efficient.
- Versatile. Both eye & eye and endless round slings can be used in
vertical, choker, or basket hitches, so they’re ideal for a wide
variety of applications.
- Color coded jacket. Round slings are manufactured with a colored fabric jacket based
on the weight capacities of the sling. This makes it easy to
recognize the weight ratings at a glance. Each sling also has
identification tags to indicate size, type, and capacity.
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- Types of polyester round slings
- Endless. A round sling in an endless design is simply one large “endless”
loop. A benefit of an endless round sling design is that the
wear points can be adjusted with each use, to extend the working
life of the sling.
- Eye & Eye. Eye & eye lift slings are created by attaching a
wear pad to both sides of the sling, to create loop eyes on each
end.
Differences between an endless round sling and an eye & eye
sling
Endless round slings and eye & eye round slings are extremely
similar, with identical rated capacities, the ability to use in all
sling types, and the same standard color coded jacket system.
An endless sling will have a slightly longer life due to the fact
that the point of contact can be rotated with each use.
How to measure
A polyester roundsling is measured from sling tip to tip when laid
in a flat position. It should not be measured by circumference.
It’s also important to note that the round sling diameter refers to
the thickness of the core polyester rope, not the fabric jacket
cover.
Custom round slings
If you don’t see the size you’re looking for, let us know. Custom
lifting slings are always an option at US Cargo Control. Nylon
slings in a variety of styles are also available.
Sling proof testing certificates
Proof testing certificates are available for a nominal fee and must
be requested at the time of ordering. Testing is performed in the
factory where the sling is pull tested to 2x the vertical rating
and officially recorded as proof for governing bodies. Because only
random slings are tested during production, a request must be made
prior to manufacturing.
We’re here to help
Have questions? Give our sales team a call today at 0086 25 5705
3551 or drop us email. One of our team members will be happy to
help with answers, or to place your order for you.
These slings adapt to all types, sizes, and load configurations
while remaining lightweight and easy to rig, clean, and store. They
offer excellent resistance to UV light, rot, and mildew. They also
do not lose any strength in water and reach only 3% elongation.
This product can be exposed to high heat up to a maximum of 180°.
Additionally, the absence of any metal parts in this product
eliminates rust concerns and reduces the need for wear pads.
Rated Loads cited are based on minimum pin diameters shown in
WSTDA-WS-1. Pin Diameters smaller than these may reduce the rated
load of the sling.
Colour guidelines for polyester round sling covers are widely used
to indicate the vertical rated load of round slings: however this
is not followed by some manufacturers. Always select and use round
slings by the rated load as shown on the sling identification tag.
Payment Terms
Payment Ways | Payment arrival time |
T/T | 3-5 working days |
Western Union | 1-24 hours |
PayPal | Immediately (but PayPal need to charge 4% handling fee) |
Shipping
Shipping methord | Arrival time |
FEDEX | 4-6 working days |
DHL | 3-5 working days |
UPS | 3-7 working days |
EMS | 3-7 working days |
BY AIR | 7-10 working days |
BY SEA | 35-45 working days |
About us
Nanjing Dahua Speical Belt Knit Co. Ltd is a professional manufacture of Polyester Lifting Slings, ratchet
tie downs, webbing tow straps and customized webbing equipments. We
constantlyfocus on the requirements of our customers, and ensure
that we meet and exceed their expectations. Welcome to our company
and look forward to hearing from you.