Grommet Screen with Good Corrosion Resistance, Acid & Alkali Resistance

Grommet screen is a sieve screen used in mineral processing machines. The edges are reinforced in 2 ways. One is using strong reinforced strips for reinforcement, generally white and black strips are available for your option. Generally, reinforced strips are made of PU, canvas, silica gel ,etc. The other is by folding the edges of woven wire mesh as reinforced edges. When the working temperature is higher than 80 °C, PU strips cannot be used. So, folding the edges of woven wire mesh as reinforced edges is highly recommended.

A grommet screen with white PU reinforced strips

Material

Many grommet screens with black reinforced strips

Grommet screen with black reinforced strips

Grommet screen with white reinforced strips

Grommet screen with folded edges

Specification

Mesh Material: stainless steel 304, 304L, 316, 316L
Edge material: Generally reinforced strips are made of PU, canvas, silica gel, etc.
Mesh type: woven mesh
Mesh count: 14–230
Wire diameter: 0.0014–0.0090 inch
Open area: 46.0%–76.4%

Grommet Screen Specifications
Item	Mesh Size	Wire Size (in.)	Microns	Open Area %
1	14	0.0090	1580	76.4
2	16	0.0090	1360	73.3
3	18	0.0090	1180	70.2
4	20	0.0090	1040	67.2
5	22	0.0075	964	69.7
6	24	0.0075	868	67.2
7	26	0.0075	786	64.8
8	28	0.0075	716	62.4
9	30	0.0065	681	64.8
10	32	0.0065	630	62.7
11	34	0.0065	582	60.7
12	36	0.0065	541	58.7
13	38	0.0065	503	56.7
14	40	0.0065	470	54.8
15	42	0.0055	465	59.1
16	44	0.0055	437	57.5
17	46	0.0055	411	55.8
18	48	0.0055	388	54.2
19	50	0.0055	368	52.5
20	52	0.0055	348	51.0
21	54	0.0055	330	49.4
22	58	0.0045	323	54.6
23	60	0.0045	310	53.3
24	62	0.0045	295	51.7
25	64	0.0045	281	50.7
26	70	0.0037	269	54.9
27	72	0.0037	259	53.8
28	74	0.0037	249	52.7
29	76	0.0037	241	51.7
30	78	0.0037	231	50.6
31	80	0.0037	224	49.6
32	84	0.0035	213	49.8
33	88	0.0035	201	47.9
34	90	0.0035	193	46.9
35	94	0.0035	180	45.0
36	105	0.0030	165	46.9
37	120	0.0025	147	48.8
38	145	0.0022	119	46.4
39	165	0.0019	107	47.1
40	200	0.0016	86	46.2
41	230	0.0014	74	46.0