Payment & Shipping Terms:
|Color:||Black,silver,golden||Surface:||Antirust,zinc Plating,chrome Plating|
upholstery replacement springs,
sofa seat springs
22" Curved Shape No Sag Springs , 3.4mm Galvanized Upholstery Sinuous S Springs , Silver
Zig zag springs are among the most popular spring systems. They are used in upholstered and garden furniture as well as in a very demanding automotive industry as springy elements of car seats. Our offer includes all types of zig zag springs made from wires of 2,80 up to 4,00 mm in diameter, thanks to which we are able to meet our customers' demands.
Springs are equally spaced and attached from the back to the front of the seat frame. A clip is attached to each end of a spring, then the clip is nailed, screwed or stapled into the seat frame.After determining the length required and the number of pieces, the lengths of spring are cut from the roll with a wire cutter. There is a lot of pressure involved with this spring, whether in the original roll or in a cut length.Sometimes this pressure can cause a frame to bend or warp. Because of this pressure, sometimes the frame has to be re-enforced to prevent the bending or warping.This spring is referred to by many names. Here are a few of the names: zig-zag, no sag, sinuous, serpentine, s-curved. A roll really resembles a continuous “s” curve which is somewhat heavy and difficult to unwind.
Advantages Of Zigzag Spring
- Excellent strength
- Optimum durability
- Fine finish
- Highly demanded in furniture industry
- Different sizes are available
|Product Name||No Sag Springs|
|Material||82B or 70#|
|Surface Treatment||Antirust,galvanization,chrome plating|
|Packing Way||300pcs or 500pcs per bag,pack with green kintted bag|
|Fatigue Test||can exceeds 20,000 times is not out of shape|
Packing Way & Delivery
1. Generally speaking,length below 65cm - 500PCS/bag,length above 65cm - 300PCS/bag,we pack the springs with knitted bag,bag color has green,white & yellow.If you have special packing way,we also can do as your request.
2. Shipped by LCL / FCL.
3. If trade in FOB / CIF term,goods will be shipped from Guangzhou / Shenzhen port.
4. If trade in EXW,goods will be loaded in factory or if you need us send the goods to appointed loading place,it's also ok,but maybe will have extra fee.
Contact Person: Ms.Rae Chou