3.6mm Straight Antirust Furniture Seat Springs , 25" Upholstery Zig Zag Springs For Sofa Seat
Product Descriptions
Sinuous spring systems consist of heavy-gauge steel wires formed in continuous, vertical S-shaped coils. The springs are attached to the frame with padded clips and fasteners and re-enforced with horizontal metal tie rods. 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 thirty years to provide a comfortable “sit” plus be very durable and good quality.
Features Of Product
1. The spring is made of high carbon steel wire,have good elasticity.
2. Available spring diameter from 2.8 - 4.0mm, fit for your needs.
3. Rolling, round, flat, super loop or functional zig zag are all available.
4. Heat treatment with transparent painting coating or zinc plating,excellent anti-rust.
5. Special size can be available as per customers' drawing or samples.
6. Easy to be installed,with excellent elasticity and more comfortable.
7. Good elasticity: the sinuous spring is made of high carbon steel wire.
8. Quality guarantee: our springs pass the fatigue test exceeds 20,000 time is not out of shape.
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)
Product Details
1. Material: high carbon steel wire 82B or 70#
2. Wire Diameter : 2.8mm - 4.0mm
3. Spring Length : as your requirement
4. Surface treatment : antirust treatment / zinc plating / chrome plating
5. Color : black,silver,golden
6. Shape : flat
7. Fatigue Test : exceeds 20,000 time is not out of shape
8. Packing way : 300pcs or 500pcs per bag,packed with green knitted bag.
9. Lead time - in 4 - 15 days after receiving the deposit,just according to the order quantities.
Trade Term & Payment Term
| Trade Term |
EX-WORK,FOB Guangzhou / Shenzhen,CIF,CNF |
| Payment Term |
T/T & Western Union is acceptable
1. FOB & CIF term - 30% deposit paid after the order confirmed,70% balance paid against the copy of documents.
2. EXW term - 30% deposit paid after the order confirmed,70% balance paid before delivery.
3. If total amount is lower than USD1000,we will charge total amount after the order confirmed.
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Advantageds Of Product
- Excellent strength
- Optimum durability
- Fine finish
- Highly demanded in furniture industry
- Different sizes are available
Product Photo
Product Tags:
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3.6mm Straight Upholstery Zig Zag Springs , 25" Replacement Chair Springs Super Loop Images
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