Payment & Shipping Terms:
|Material:||82B||Wire Dia.:||8 Gauge|
|Loop Height:||46-48mm||Loop Width:||24-26mm|
25" Zig Zag Upholstery Serpentine Springs , 8G Curved Shape Furniture Sinuous S Springs
Zig Zag Springs General Guidelines
Furniture and Auto seat cushions: 9 Gauge
Furniture Seat Back: 11 Gauge
Auto Seat Back: 12 Gauge (or 11 gauge for heavier duty use)
Features Of Product
1. The spring is made of high carbon steel wire.
2. Available spring diameter from 2.8 - 4.0mm, spring width from 24 - 33mm, spring height from 38 - 50mm.
3. Rolling, round, flat, super loop or functional zig zag are all available.
4. Special types can be available as per customers' drawing or samples.
5. Heat treatment with transparent painting coating or zinc plated.
1. Zig Zag Springs (also known as No-sag or Serpentine springs) are used a lot in modern furniture .
2. A minimum of 5 springs should be used under each seating area i.e. chair = 5 springs, 2 seater sofa =10 springs.
3. However the more zig zag springs used the firmer the seat. When the zig zag springs are fitted across the seat they should be almost flat with just a slight dome upwards and all the zig zag springs should then be tied into place with laid cord, three rows across a normal size seat. This makes the zig zag springs act as a unit instead of individually, which can cause them to break easier.
|Wire Diameter||Loop Height||Loop Width||Spring Length||Surface Treatment||Color|
1. EXW term - 30% deposit paid after the order confirmed,70% balance paid before delivery.
2. FOB & CIF term - 30% deposit paid after the order confirmed,70% balance paid against the copy of documents.
Packing Way & Delivery
1. Length below 65cm - 500PCS/bag,length above 65cm - 300PCS/bag,packed with green knitted bage.
2. By express - UPS / Fedex / TNT / DHL / EMS
3. By sea - goods will be shipped from Guangzhou / Shenzhen port,ship in 5 - 15 days after receiving the deposit,just according to the order quantities.
Our Main Markets
We welcome the customized sizes from you,only need the drawing of spring,if you have the actual samples can offer us for reference will be the best,then we can offer you the exact price for the item.
If need samples of our standard size,can offer you in 2 days,but if need samples of customized size,will take around 3-5 days.Samples fee is free,but the freight charge should be negotiated.But if your order quantities is large,we can refund the cost after you place the order.
Contact Person: Ms.Rae Chou