Futai Textile Machinery

Porous metallic fiber web- high filtering precision

A web is a composition of fine micron metal fibers, which have metal tenacity and its strength, by uniformly lapping, laminating and sintering in high temperature to form a porous 3-dimensional non-woven web. It is combined with woven mesh at one or both sides to increase the strength, protect the fibers. This extremely porous metallic fiber fabric is also available with single layer formation, or multi-layers structure with coarse fibers to fine ones or the reverse, which allows high dirt holding capacity

Product Type		Filtration Rating (μm)	Bubble Point Pressure (Pa) ±8%	Air Permeability (L/min.dm2)	Porosity ±5%
Normal Pressure Series	BZ3D	3	12300	≥10	68
	BZ5D	5	5000	≥35	75
	BZ10D	10	3700	≥100	77
	BZ15D	15	2600	≥130	78
	BZ20D	20	1890	≥230	75
	BZ25D	25	1560	≥330	80
	BZ30D	30	1300	≥450	80
	BZ40D	40	975	≥580	78
	BZ60D	60	690	≥1100	85
	BZ100D	100	630	≥1220	88
High Dirt Holding Capacity Series	CZ15D	15	2600	≥150	82
	CZ20D	20	1890	≥300	84
	CZ25D	25	1540	≥400	75
	CZ40D	40	1020	≥550	75
High Pressure Series	DZ5D	5	6000	≥35	62
	DZ10D	10	3700	≥70	70
	DZ15D	15	2600	≥110	74
	DZ20D	20	1890	≥230	74
	DZ25D	25	1560	≥300	76
	DZ30D	30	1300	≥500	80
Economical series	FZ15D	15	2400	≥200	75
Economical series	FZ20D	20	1800	≥250	70

Note:
Bubble Point Pressure is tested according to ISO4003.
Air Permeability is tested according to ISO4022.
Air Permeability is tested at 200Pa, in the medium of air.
Specification as shown is just for reference.
We can supply tailored products, with mesh on one side or both sides. The maximum size is 1200×1500mm.

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