Serrated Bar Grating
Tishli panjara yoki tishli po'lat panjara deb ham ataladigan tishli panjara panjara turi bo'lib, rulman panjaralarida tishli yoki tishli sirtga ega. Bar panjarasi turli sanoat, tijorat va arxitektura ilovalari uchun mustahkam va bardoshli sirt hosil qilish uchun birlashtirilgan metall panjaralardan yasalgan panjaraga o'xshash strukturadir.
Standard specification of galvanized steel grating
|
Bearing-bar Pitch
mm
|
Cross-bar pitch
mm
|
Bearing bar( width x thickenss) mm
|
| 20×3 |
25×3 |
32×3
|
40×3 |
20×5 |
25×5 |
| 30 |
100 |
G203/30/100 |
G253/30/100 |
G323/30/100 |
G403/30/100 |
G205/30/100 |
G255/30/100 |
| 50 |
G203/30/50 |
G253/30/50 |
G323/30/50 |
G403/30/50 |
G205/30/50 |
G255/30/50 |
| 40 |
100 |
G203/40/100 |
G253/40/100 |
G323/40/100 |
G403/40/100 |
G205/40/100 |
G255/40/100 |
| 50 |
G203/40/50 |
G253/40/50 |
G323/40/50 |
G403/40/50 |
G205/40/50 |
G255/40/50 |
| 60 |
50 |
|
G253/60/50 |
G323/60/50 |
G403/60/50 |
G205/60/50 |
G255/60/50 |
|
Bearing-bar Pitch
mm
|
Cross-bar pitch
mm
|
Bearing bar( width x thickenss) mm |
|
32 x 5
|
40 x 5 |
45 x5 |
50 x 5 |
55×5 |
60×5 |
| 30 |
100 |
G325/30/100 |
G405/30/100 |
G455/30/100 |
G505/30/100 |
G555/30/100 |
G605/30/100 |
| 50 |
G325/30/50 |
G405/30/50 |
G455/30/50 |
G505/30/50 |
G555/30/50 |
G605/30/50 |
| 40 |
100 |
G325/40/100 |
G405/40/100 |
G455/40/100 |
G505/40/100 |
G555/40/100 |
G605/40/100 |
| 50 |
G325/40/50 |
G405/40/50 |
G455/40/50 |
G505/40/50 |
G555/40/50 |
G605/40/50 |
| 60 |
50 |
G325/60/50 |
G405/60/50 |
G455/60/50 |
G505/60/50 |
G555/60/50 |
G605/60/50 |
Applications Of Serrated Bar Grating
Silliq po'latdan yasalgan panjara bilan solishtirganda, tishli po'lat panjara ko'proq piyodalarga chidamli. Galvanizli tishli po'latdan yasalgan panjara sanoat sohalarida keng qo'llaniladi, jumladan:
- Mezzanines
- Platforms
- Walkways
- Racking shelves
- Ventilation covers
- Benches
- Stairs to fences
Galvanized Serrated Grating VS Galvanized Bar Grating
Galvanizli tishli panjara va galvanizli panjara har ikkala turdagi metall panjaralardir, ammo ular sirt dizayni jihatidan farq qiladi:
Galvanizli tishli panjara:
- Yuzaki dizayn: Tishli panjara rulman panjaralarida tirqishlar yoki tishlarga ega bo'lib, qo'pol, sirpanmaydigan sirt hosil qiladi.
- Sirpanish qarshiligi: Tishli panjara kengaytirilgan sirpanish qarshiligi uchun mo'ljallangan bo'lib, uni silliq yoki nam sharoitlarga moslashtiradi.
- Umumiy foydalanish: Ko'pincha zinapoyalar va sanoat taxta kabi sirpanish qarshiligi muhim bo'lgan joylarda qo'llaniladi.
Galvanizli panjara panjarasi:
- Yuzaki dizayn: Bar panjarasi yuzasida tirqishlarsiz silliq, tekis rulman panjaralariga ega.
- Sirpanish qarshiligi: Bar panjarasi biroz tortishni ta'minlaydi, lekin tishli panjara kabi sirpanish qarshiligini ta'minlamasligi mumkin.
- Umumiy foydalanish: sirpanish qarshiligi asosiy muammo bo'lmasligi mumkin bo'lgan mezzaninli pollar va platformalar kabi turli xil ilovalarda qo'llaniladi.