Sinuous springs are much quicker to install than eight way hand tied so if you re buying a piece of furniture with this system make sure there is an appropriate drop in price.
8 way hand tied sofa vs sinuous.
I look for manufacturers that are made in the u s a.
It s true that sinuous spring sofas are less expensive than eight way hand tied and if properly made they will perform better than a drop in spring system or fake eight way hand tied suspension.
It also has a great comfortable bounce to it once all springs are tied together.
And offer a lifetime warranty on frame and suspension that is usually a good clue it is made well.
8 way hand tied springs are the gold standard and sofas that feature that usually have quality construction throughout the piece.
Sinuous wire spring is also known as no sag and zig zag suspension.
The springs are attached to the frame with padded clips and fasteners and re enforced with horizontal metal tie rods.
Grid flexolator this type of suspension is less common than coil or sinuous spring but it s available on some mid priced pieces at popular retailers like room board and crate barrel.
It s easier to install than traditional 8 way hand tied and at least by seasoned upholsterers on this forum is considered to be inferior in both longevity and comfort.
The only thing wrong after 25 years is the upholstery.
All the other sofas i purchased with sinuous springs etc have not held up.
Although this method is the priciest in comparison to s spring sinuous springs but don t rule out the s spring just yet.
It s true that sinuous spring sofas are less expensive than eight way hand tied and if properly made they will perform better than a drop in spring system or fake eight way hand tied suspension.
The reason that this method is so durable is because each coil spring is tied 8 times hence the name 8 way handtied.
A sinuous spring sofa systems consist of heavy gauge steel wires formed in continuous vertical s shaped coils.
8 way hand tied construction vs.
So i do not really agree with everything this says based on my experience.
This type of no sag construction takes less labor and is cheaper to produce than an 8 way hand tied spring suspension but has proven over the past.