Basic Info.
Usage
Liquid Filter, Air Filter, Solid Filter
Sieve Diameter
3" 6" 8" 10" 12"
Materials
Brass , Stainless Steel, Alumium, PVC Coated
Height
3.5cm,5cm, 6cm, 7.5cm, 8cm, 10cm etc.
Transport Package
Plastic Inside, Gunny Bags or Woven Bags Outside
Specification
ISO9001: 2008
Product Description
Perforated/Woven Test SievesTest sieves are widely used in many fields for its different types and materials. Our test sieves is general used for food,
paper, processing industry, stones and powders, research lab, construction and building industry,
mining and the oil chemical and more industries.
According to different materials and produce process, test sieves can be divided into brass mesh test sieves,
woven mesh test sieves, perforated plate sieves and grid sieves. Special sieves are available, such as half height sieves,
micro plate sieves, wet washing sieves, extra depth sieves, air jet sieves, grain Sieves. For instance,
stainless steel half height sieve and microplate sieve with woven wire mesh in diameter 30mm to 120mm
used to sieve silica from a particle size of 500 microns to 20 microns.
Laboratory test sieveLaboratory test sieve is a measuring instrument, mainly used in metallurgy, abrasive, construction industries and
research lab for precise classification of the minute granule materials. For example, certified sieves may be
used for pharma testing. Sieves should be used with care, cleaned regularly and stored in a safe dry place.
To avoid chemical corrosion, we recommend the use of stainless steel sieves.
Woven wire mesh test sievesWoven wire mesh sieves with precise opening are the most widely used test sieves for laboratory particle size analysis.
Seamless frames ensure a precise fit and superior quality. They are made of the highest quality brass
or stainless steel materials and are available in diameter sizes of 38, 100, 150, 200, 250, 300, 315, 350, 400 and 450 mm.
Perforated test sievesPerforated plate sieves are available in diameter sizes of 200, 300, 315, 350, 400 and 450 mm.
Aperture sizes range from 125 mm to 4 mm in square hole and 125 mm to 1 mm in round hole.
U.S.A. standard test sieve designation - ASTM-E-11 |
Alternative No. | Nominal openings | Nominal wire diameter |
inch | mm | inch | mm |
4" | 4.000 | 100 | 0.2480 | 6.30 |
3-1/2" | 3.500 | 90 | 0.2394 | 6.08 |
3" | 3.000 | 75 | 0.2283 | 5.80 |
2-1/2" | 2.500 | 63 | 0.2165 | 5.50 |
2.12" | 2.120 | 53 | 0.1968 | 5.00 |
2" | 2.000 | 50 | 0.1988 | 5.05 |
1-3/4" | 1.750 | 45 | 0.1909 | 4.85 |
1-1/2" | 1.500 | 37.5 | 0.1807 | 4.59 |
1-1/4" | 1.250 | 31.5 | 0.1665 | 4.23 |
1" | 1.000 | 25 | 0.1496 | 3.80 |
7/8" | 0.875 | 22.4 | 0.1378 | 3.50 |
3/4" | 0.750 | 19 | 0.1299 | 3.30 |
5/8" | 0.625 | 16 | 0.1181 | 3.00 |
0.530" | 0.530 | 13.2 | 0.1102 | 2.80 |
1/2" | 0.500 | 12.5 | 0.1051 | 2.67 |
7/16" | 0.434 | 11.2 | 0.0965 | 2.45 |
3/8" | 0.375 | 9.5 | 0.0894 | 2.27 |
5/16" | 0.312 | 8 | 0.0787 | 2.00 |
0.265" | 0.265 | 6.7 | 0.0709 | 1.80 |
1/4" | 0.250 | 6.30 | 0.0709 | 1.80 |
NO. 3-1/2 | 0.233 | 5.66 | 0.0661 | 1.68 |
NO. 4 | 0.187 | 4.75 | 0.0606 | 1.54 |
NO. 5 | 0.157 | 4 | 0.0539 | 1.37 |
NO. 6 | 0.132 | 3.35 | 0.0484 | 1.23 |
NO. 7 | 0.111 | 2.80 | 0.0430 | 1.10 |
NO. 8 | 0.0937 | 2.36 | 0.0394 | 1.00 |
NO. 10 | 0.0787 | 2 | 0.0354 | 0.900 |
NO. 12 | 0.0661 | 1.70 | 0.0319 | 0.810 |
NO. 14 | 0.0555 | 1.40 | 0.0285 | 0.725 |
NO. 16 | 0.0469 | 1.18 | 0.0256 | 0.650 |
NO. 18 | 0.0394 | 1 | 0.0228 | 0.580 |
NO. 20 | 0.0331 | 0.850 | 0.0201 | 0.510 |
NO. 25 | 0.0278 | 0.710 | 0.0177 | 0.450 |
NO. 30 | 0.0234 | 0.600 | 0.0154 | 0.390 |
NO. 35 | 0.0197 | 0.500 | 0.00134 | 0.340 |
NO. 40 | 0.0165 | 0.425 | 0.0114 | 0.290 |
NO. 45 | 0.0139 | 0.355 | 0.0097 | 0.247 |
NO. 50 | 0.0117 | 0.300 | 0.0085 | 0.215 |
NO. 60 | 0.0098 | 0.250 | 0.0071 | 0.180 |
NO. 70 | 0.0083 | 0.212 | 0.0060 | 0.152 |
NO. 80 | 0.0070 | 0.180 | 0.0052 | 0.131 |
NO. 100 | 0.0059 | 0.150 | 0.0043 | 0.110 |
NO. 120 | 0.0049 | 0.125 | 0.0036 | 0.091 |
NO. 140 | 0.0041 | 0.106 | 0.0030 | 0.076 |
NO. 170 | 0.0035 | 0.090 | 0.0025 | 0.064 |
NO. 200 | 0.0029 | 0.075 | 0.0021 | 0.053 |
NO. 230 | 0.0025 | 0.063 | 0.0017 | 0.044 |
NO. 270 | 0.0021 | 0.053 | 0.0015 | 0.037 |
NO. 325 | 0.0017 | 0.045 | 0.0012 | 0.032 |
NO. 400 | 0.0015 | 0.038 | 0.0012 | 0.030 |
NO. 450 | 0.0012 | 0.032 | 0.0011 | 0.028 |
NO. 500 | 0.0010 | 0.025 | 0.0010 | 0.025 |
NO. 635 | 0.0008 | 0.020 | 0.0008 | 0.020 |
1. The stainless steel test sieve is applied to exact mesh analysis, test, measure,
classification for powdery material in lab, hospital, pharmacy, foodstuff, metallurgy, construction departments,etc.
Material | Element Content % |
C | Si | Mn | P | S | Ni | Cr | Mo | Cu |
304 | <0.08 | <1.0 | <2.0 | <0.045 | <0.03 | 8-10 | 18-20 | -- | -- |
304L | <0.03 | <1.0 | <2.0 | <0.045 | <0.03 | 8-10 | 18-20 | -- | -- |
316 | <0.08 | <1.0 | <2.0 | <0.045 | <0.03 | 10-14 | 16-18 | -- | -- |
316L | <0.03 | <1.0 | <2.0 | <0.045 | <0.03 | 10-14 | 16-18 | -- | - |
Standard Testing Sieve Specification |
Sieve Material | Brass, SS304/316/316L,galvanized,etc. |
Sieve Diameter | 3" 6" 8" 10" 12" 200mm 300mm |
Frame | Material | Brass , stainless steel, alumium, pvc coated,etc. |
Height (full) | 3.5cm,5cm, 6cm, 7.5cm, 8cm, 10cm etc. |
Aperture shape | Square,round |
Weave Style | plain,twill,dutch,perforated,etc. |
Mesh opening | 5--600mesh |
Aperture | 0.01-1mm |
Sample | free and avaliable |
Address:
Wire Mesh Industrial Zone, Anping County, Hengshui, Hebei, China
Business Type:
Manufacturer/Factory
Business Range:
Construction & Decoration, Industrial Equipment & Components, Manufacturing & Processing Machinery, Security & Protection, Tools & Hardware
Management System Certification:
ISO 9001
Company Introduction:
Hengshui Zhongbao Wire Mesh Co., Ltd. Specializes in the customized manufacture of high quality and unique water and oil filters and filtration equipment. We also specialize in the design and production of decontamination plants. Oil, gas and water separation units are our specialty. Our mainly products are structured packing, wire mesh demister, stainless steel filter mesh, filter element, and so on.
Our company brings together a large number of outstanding scientific, technical and managerial personnel who are specifically trained in the research and development of unique filtration and purification techniques. Our company is equipped with advanced production, monitoring and self-contained testing equipment. Our products are widely used in the petroleum and chemical manufacturing industries, textile manufacturing, energy and electric power generation, heavy construction equipment, transportation and many other customized commercial needs.
We welcome your special requirements, and we can produce your prototypes or production runs on time due to flexible manufacturing schedules.