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High Carbon Steel Wire Pocket Spring Unit for Superior Support
How are pocket spring mattresses made?
In most mattresses, you will come up against the pocket sprung unit itself, which will be relatively similar. In
this country they are produced in large factories, such as Leggett and Platt, Charles Blythe and the like.
There are also imports, with the most regarded being Agro gmbh . Currently, the most prolific imports of
pocket sprung units come from China.
Some manufacturers have the equipment and facility to produce their own pocket springs. Such manufacturers
include Vispring/Harrisons and, of course, the manufacturer we use who makes our Artisan range:all completely
made in China.
Each one of our pocket spring is made by a specialist piece of machinery. Each
individual pocket spring is formed and then inserted into a calico sleeve which is then machine-stitched shut.
Once each length of pocket springs have been formed, they are then hand-cut so each strip forms one piece.
Cheaper synthetic pocket springs may be glued together (instead of stitching) to reduce the time required to
make them.
What’s the length of a pocket spring?
This is another very good question. The expectation that a quality pocket spring will be 16cm is usually
standard in high-end mattresses. Each is usually between 6 and 9 turns. Again, anything above 6 turns is
almost superfluous. Retailers have made springs longer for marketing, but 9 turn 20cm springs are actually
really unstable.
We use the same springs with. 6 Turns, 16cm long and in 3 different wire gauges. All our Artisan
springs are Calico encased and vanadium coated. We avoid shorter micro springs as they compress far too
quickly and offer far less support (other than inflating the spring count for manufacturers).
Product Description
Product Name | Pocket Spring Unit |
Material | High Carbon Steel Wire |
Wire Diameter | 1.0mm-2.3mm |
Head Diameter | 4-6.5cm |
Middle Diameter | 4.5-7.5cm |
Height | 6-25cm |
Turns | 4-7Turns |
Coils Counts | According to the demand of clients |
Zone | 1/3/5/7 (Customized) |
Woven Fabric | 65-100g/㎡Or Can Be Customized |
Size | Any Size Available |
Color | White, Blue Or Customized |
Packing | Compressed And Rolled |
Application | For Mattress Or Sofa Factory/Manufacturer |
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