Galvanized Round Hole Air Filter Perforated Mesh
Material: mild steel, galvanized steel, stainless steel, aluminum, brass etc.
Hole style: round, rectangular, elliptical, diamond,hexagonal, cross, slotted, star, plum blossom, other special patterns.
Color: silver, red, green, yellow, blue etc.
Usage: for decoration, screening, separation, sifting, filtration, drying, cooling, cleaning and other
specifications in civil construction, mechanical device protection, handicraft, cover, road, bridge,
step etc .
feature:
1.Good economy, washable and usable repeatedlly for many times
2.Used for primary flitration system of center air confition
3.Usable for ventilation filter, especially endurable for acid,alkall and high temperature
4.Apply in the pre-filtering in kitchen oil and mist filter system
5.Manufacture process : die---- perforating---- slitting---- shearing---- roller leveling---- cleanliness---- packaging
Buying Guide
|
|||||||||
Term
|
Specification
|
||||||||
1.Material
|
Stainless steel 304/304L201/316/316L
|
Aluminum/pure Al/alloy Aluminum
|
Mild/ Iron steel
|
Galv.steel/
Gal.30/40/60/90
|
PVC
|
Others
|
|||
2.Hole shape
|
Round, square, slot, diamond, triangle, hexagonal, clover, others
|
||||||||
3. Dimensions (mm)
(length*width*thickness)
|
1) hot-rolled coil
2) Perforated sheet
Length: within 2500
Width within: 1250
Thickness within: 5mm
|
||||||||
4.Hole dia*pitch(mm)
|
Customized,such as: 5*10, 3*5, 10*15, etc
|
||||||||
5. Perforated pattern
|
straight
|
Staggered:45 degree, 60 degree
|
|||||||
6.Fabrication
|
bended
|
coiled
|
others
|
||||||
7.Margin
|
No margin
|
Common margin
|
Customized Requirement
|
||||||
8. Open area
|
20%
|
40%
|
60%
|
Others
|
|||||
9.Surface treatment
|
Powder coated
|