Zig zag springs

ZIG-ZAG SPRINGS

CATALOGUE OF ZIG-ZAG SPRINGS (also named NO-SAG)

Zig-zag springs are available in rolls or cut lengths, according to customer’s specification. Different endings or terminals are available.
These type of springs are used in different industrial sectors like:

Automotive
Home and outdoor furniture

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ZIG-ZAG SPRINGS

Zig-zag springs a mainly used in upholstery and bedding manufacturing (sofas, relax chairs, coach) and for car seating production.

MOLLIFICIO PAVANO has been producing zig-zag springs since 1955 and it has become one of most important European manufacturer for quality and competitiveness.
The Company Sales organization supplies all over the world directly or through local distributors.

Wire diameter: from 2,50 up to 4,20mm – Pictch height: from 35 up to 80mm

Typologies of zig-zag springs available:

zig-zag springs in rolls of 25meters or 30 meters lenght. (rolls of different lenghts are available on demand) (ART.20);
zig-zag springs in lenghts according to customer’s demand. Springs can be flat, low curved or highly curved (ART.30).

Available terminals:

Terminal with bend;
Terminal with eyelet;
Terminal with coupling for direct insertion in frame.

Available Superficial treatments::

Raw;
Zinc-plated;
Powder coated.

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TECHNICAL DRAWING

Zig-zag springs in rolls of 25 or 30meters lenght:
different dimensions are available on demand

Wire diameters:
from 2,50mm up to 4,20mm.

Pitch:
from 40 up to 100mm (TH, TP, SL)

Pitch Height:
from 35 up to 80mm

Finishing:
raw material, phosphated, powder coated or zinc-plated

Zig-zag springs in leghts are produced according to customer’s demand. They can be flat, low curved or highly curved. To correctly identify the spring it is necessary to indicate: wire diameter (d.), pitch (P) and pictch eight (Hg) and number of waves as per below table.

		d (mm.)	Hg (mm.)	P (mm.)
Passo stretto (Narrow pitch)	TH	2,50 – 4,20	45 – 50	45
Passo largo (Wide pitch)	TP	2,80 – 4,20	50 – 55	60
Super loop	SL	2,50 – 4,20	55 – 80	100