Phenolic Pultured Gratings

US Coast Guard approved Phenolic gratings is an alternative to maintenance-intensive steel gratings for applications where conventional gratings cannot be used. Phenolic grating can withstand high temperatures and direct flame while maintaining its structural integrity. The feature makes the grating ideal for a wide range of offshore, marine, transportation and industrial applications. Fibergrate’s flame resistant phenolic pultruded grating is US Coast Guard approved for Level 2 performance criteria.

Advantages

• High Flame Resistant
• Low Smoke and Toxic Fume Emissions
• High Temperature Resistance
• Corrosion Resistant
• Low Maintenance
• US CG PFM 2-98 Level 2 Approved

Certificates
US CG, ASTME 84-12 , SGS Test Certificate,
ABS Type Approval Certificates.

 

UNIFORM LOAD TABLE - Deflection in Millimeters
Clear Span (mm) Style UNIFORM LOAD = kN/m2

Max Rec Load (kN/m2)

Ultimate Load (kN/m2)

3 5 10 15 20 30 50 75 100
400 l6015 <0.3 <0.3 <0.3 <0.3 <0.3 <0.3 <0.3 0.4 0.5 328 657
l4015 <0.3 <0.3 <0.3 <0.3 <0.3 <0.3 <0.3 <0.3 0.4 492 985
600 l6015 <0.3 <0.3 0.4 0.6 0.7 1.1 1.8 2.7 3.6 179 358
l4015 <0.3 <0.3 <0.3 <0.3 <0.3 0.4 0.6 0.9 1.2 268 537
800 l6015 0.4 0.7 1.3 1.9 2.6 3.9 6.5 9.7 --- 110 220
l4015 <0.3 0.4 0.8 1.2 1.6 2.5 4.1 6.1 8.1 165 331
1000 l6015 0.9 1.5 3.0 4.6 6.1 9.1 --- --- --- 81 162
l4015 0.6 1.0 2.1 3.2 4.2 6.4 10.6 --- --- 122 244
1200 l6015 1.8 3.0 6.0 9.0 12.0 --- --- --- --- 65 131
l4015 1.2 2.0 4.0 6.0 8.1 1.21 --- ---  --- 98 196

 

CONCENTRATED LINE LOAD TABLE - Deflection in Millimeters
Clear Span (mm) Style LINE LOAD = kN per m of Panel Width (kN/m of width)

Max Rec Load (kN/m)

Ultimate Load (kN/m)

0.7 1.5 3.0 5.0 10.0 15.0 20.0 25.0 30.0
400 l6015 <0.3 <0.3 <0.3 <0.3 0.3 0.6 0.8 1.0 1.2 63 126
l4015 <0.3 <0.3 <0.3 <0.3 0.4 0.6 0.8 1.0 1.1 95 190
600 l6015 <0.3 <0.3 0.4 0.6 1.1 1.7 2.2 2.8 3.3 54 108
l4015 <0.3 <0.3 <0.3 0.3 0.7 1.1 1.5 1.9 2.3 81 163
800 l6015 <0.3 0.4 0.8 1.3 2.5 3.8 5.1 6.3 7.6 47 93
l4015 <0.3 <0.3 0.5 0.8 1.7 2.5 3.4 4.2 5.1 70 140
1000 l6015 0.3 0.7 1.4 2.3 4.7 7.1 9.5 11.9 --- 41 81
l4015 <0.3 0.4 0.9 1.6 3.2 4.7 6.3 7.9 9.5 61 122
1200 l6015 0.5 1.1 2.3 3.9 7.9 11.9 --- --- --- 36 72
l4015 0.4 0.8 1.6 2.6 5.3 7.9 10.6 ---  --- 54 109

 

  38mm Deep l6015P

 

  38mm Deep l4015P

# of Bars/m of Width Load Bar Depth Open Area Load Bar Centers Approx.
Weight
  # of Bars/m of Width Load Bar Depth Open Area Load Bar Centers Approx.
Weight
26 38mm 60% 38mm 13.8 kg/m2   39 38mm 40% 25mm 20.2 kg/m2
p1.PNG   p2.PNG

Section Properties per m of Width: 
A = 6.8x103mm2
l = 1.3x106mm2 
S = 6.5x104mm3
Average El = 31.7 kN-mm2 (SPAN ≥ 610mm)

 

Section Properties per m of Width: 
A = 1.0x104mm2
l  = 1.9x106mm4
S = 9.7x104mm3
Average El = 48.3.7 kN-mm2 (SPAN ≥ 610mm)

 

This site uses cookies to give you the best browsing experience. Read more I understand