Reverse Dutch wire mesh¶

Reverse Dutch wire mesh — figure 1 of 4

Reverse Dutch wire mesh — figure 2 of 4

Reverse Dutch wire mesh — figure 3 of 4

Reverse Dutch wire mesh — figure 4 of 4

Overview¶

Reverse Dutch weave mesh is also known as “反差网”. Unlike conventional Dutch weave, the reverse structure uses a high warp density and low weft density, which improves filtration accuracy.

Materials: high-quality stainless steel.

Properties: acid and alkali resistance, high temperature resistance, high tensile strength and wear resistance.

Applications: widely used for filtering and separating gases, liquids, and solid particles in synthetic fibre, abrasive, petrochemical, grease, defence, and related industries.

Note: specific constructions can be produced to customer requirements.

Specifications¶

Example mesh counts, wire combinations, and nominal filter ratings:

目数（经×纬）	丝径经×纬 (mm)	过滤精度 (µm)
63 x 18	0.40 x 0.60	220
107 x 20	0.24 x 0.60	210
170 x 40	0.20x 0.45	130
132 x 32	0.20 x 0.40	105
171 x 46	0.15 x 0.30	85
290 x 75	0.09 x 0.20	55
615 x 102	0.04x 0.16	42
615 x 130	0.04 x 0.13	22
720 x 150	0.036 x 0.10	17