Sinuous springs vs coil springs for sofa This type of suspension involves pre-constructed metal coil units attached to the sofa frame. Coil Springs. Aug 16, 2022 · Woodhaven says that there are two types of sofa springs: serpentine ones, which are round coils, and sinuous ones, which are zig-zagged and flat. Soft, or 11-gauge, sinuous springs are meant for chair Jul 10, 2024 · What a great question. . Although this method is the priciest in comparison to S-Spring (Sinuous Springs Apr 19, 2016 · There are many factors that determine whether a sofa or recliner's construction is quality; a few examples are upholstery materials, frame and cushions. We thought we might be able to try to fix it ourselves but found out it's an 8 way tied coil which, according to Google searches, is a fairly labor intensive way to do this. They have to be stretched into place and measured so they leave a crown. Typically made I don't know if you've already gone shopping or not, but it looks like Ethan Allen might have slightly better construction techniques. Sinuous spring is the most common type of spring construction. mrppjkczerdncgnvfkwciyloxlxcmwqbyhftwhhlkwkvadiygcggqigyhmzbpblgzaqvhbnnmved