SEWN LOOP ON WEBBING
Sewn loop on webbing tails Choose SINGLE or DOUBLE Sewn Loop With the SINGLE sewn loop for your Longline you can easily connect your webbing directly to a 1,5T BOW SHACKLES STAINLESS STEEL. This...
Specific braided sleeve for slackline webbings.
If you are not happy with your purchase you can always return the product
|
TAPELESS - TAPE-FREE BACKUPS
€24.96 |
Hi! Does the 50 meter longline kit come with webbing that has 2 sewn loops? Thanks! SIGMA is an element of statistical calculations, which allows to display a products’ guaranteed strength value throughout its manufacturing process. Therefore, it is related to product safety.
During the testing process, the greater the differences between the 10 recorded values, the higher turns out the sigma value.
For example, for 10 carabiners tested, their ten recorded values are usually different and not the exact same:
24,9 | 25,9 | 26,2 | 25,6 | 25,8 | 24,7 | 25,5 | 24,7 | 26,0 | 25,7 kN
So which value to take into account to display the MBS (Minimum Breaking Strength) value?
We first calculate the average:
(24,9 + 25,9 + 26,2 + 25,6 + 25,8 + 24,7 + 25,5 + 24,7 + 26,0 + 25,7) / 10 = 25,5 kN
We then calculate the variance:
24,9 - 25,5 = - 0,6 (-0,6)2 = 0,36
25,9 - 25,5 = - 0,4 ( 0,4)2 = 0,16
...and so on for the 10 measured values.
We add those 10 results:
0,36 + 0,16 + 0,49 + 0,01 + 0,09 + 0,64 + 0,064 + 0,25 + 0,04 = 2,68
And we create the average:
2,68 / 10 = 0,268
The variance is even to : 0,268
SIGMA (standard deviation) = square root of 0,268 = 0,5176
The maximum value displayed on the carabiner would be:
average of 10 carabiners = 25,5 kN
SIGMA = - 0,5176
____________________________
Displayed Value = 24,0724 kN
What you should know in particular about the 3 SIGMA safety margin?
We use the 3 SIGMA method to calculate the MBS.
We multiply the SIGMA for 3 (this is why it is called “3 SIGMA”) to boost the prudency in the MBS calculation.
Taking the 10 previous carabiners as an example:
The average of those 10 carabieners is 25,5kN
3 SIGMA (3 x 0,5176) = - 1,5528
_____________________________
Displayed value = 23,0472 kN
Our choice aims to maximize the safety of our users while using our products.
Source @Petzl
Sewn loop on webbing tails Choose SINGLE or DOUBLE Sewn Loop With the SINGLE sewn loop for your Longline you can easily connect your webbing directly to a 1,5T BOW SHACKLES STAINLESS STEEL. This...
perfect for freestyle
it fits great, i would personally add another piece of flat webbing inside for a tight fit
Fluffy catch and fluffy slap
This trickzone could look very similar to the project 44, but only in the colors! The grip on hands and feet is better and the softness too. A must for freestyle if you want to save some skin!
Moreover, once in place, it stays quite tight avoiding twisting itself on the line
EDGE - A superior longline The EDGE line is a polyester webbing with some special, superior features. This line is made of three woven layers: the central core with quite high resistance (MBS @ 35...
The innovative linegrip for dyneema projects The brand new INOV CAT-GRIP is a very strong, ultralight and toothed, small alternative to a standard, big LineGrip. Easily attached to your harness,...
Removable anchor COEUR PULSE The locking function limits the risk of involuntary removal. The fast installation and removal, without using additional tools, allows the anchor to be reused after...
Don't waste your LAST LINE CUTS, start connecting We really don't like throwing material away! And especially not slacklines. By merging two pieces of webbing, using our sewn system stitch, we are...
LEASH Line - Your rope sleeve We produce our LEASH line specifically to protect and sleeve the dynamic rope which is meant to serve as a "leash" on high tensioned set-ups (such as highline,...
ABYSSES BOUNCE THE LINE The ABYSSES webbing has been specifically designed for intense bounce practices. Lovers of a real bounce spirit can stop using their line horizontally, now is time for new,...
JOKER - A real JOKER hybrid webbing The JOKER is quite an exceptional webbing. It's been designed for those who want to do more than only walking or crossing lines. Its hybrid (half polyester half...
TYPE-X connection for main to backup connections Our TYPE X system allows you to connect a backup line to the main line in one, main central position by sewing. This connection has been designed in...
Technical sheet Mesure Ø 8 x 75 mm Ø 10 x 90 mm Ø 12 x 110 mm Material Stainless steel AISI 316L Weight 72 gr. 105 gr. 146 gr. Wrench 13 17 19 WLL 10 kN 25 kN 25 kN Certification No...
###ADD SOME PICTURE IN THE DESCRIPTION ###LEMON HAZE stretch your realityThe LEMON HAZE webbing is a world's-first, featuring a 20 mm tubular structure crafted from a unique blend of UHMPE...
DONUT - Padded protection for leash ring The DONUT padded ring is a protection designed to protect your leash ring.It's great to give a longer life to your ring and its special material reduces the...
PANTHER the wild jungle dream... The PANTHER is our newest freestyle dream, wild and unexpected like the jungle this Highline webbing will give you shivers: A tubular nylon polyamide core and a...