Expansion Joint CoversSmoke VentsRoof HatchesAccess PanelsFloor DoorsSafety RailingsLouversFire Cabinets

   All Aluminum Surface Mounted
   SA: Single Wing, Floors 
   DA: Dual Wing, Floors 
   FA: Single Wing, Hinged, Floors 
   DT: Cover Plate, Floors 
   RA: Overlapping Plates, Floors 
   SW: Cover Plate, Floor to Wall 
   PD: Heavy Duty, Hinged, Floors 
   PDW: Heavy Duty, Hinged, Floor to Wall 
   BWF: Drywall Cover Plate 
 
   Thermal
   TM: Floor to Floor 
   TC: Walls or Ceiling/Flat 
 
   Seismic
   NB: No Bump System 
 
   Exterior
   SAN: Compression Seal 
   EW: Exterior Seismic, Walls 
   RJ: Aluminum, Roof to Roof 


DescriptionSizesOptionsTechnical SpecsCSI SpecsCAD DrawingsCompetition Comparisons

NB Series  - Expansion Joint Covers

Series
Joint Width
Exposed Sight Line
Joint Movement
 
in(mm)
in(mm)
in(mm)
NBF-100
NBF-200
NBF-300
NBF-400
NBF-600
NBF-100W
NBF-200W
NBF-300W
NBF-400W
NBF-600W
1 (25)
2 (51)
3 (76)
4 (102)
6 (152)
1 (25)
2 (51)
3 (76)
4 (102)
6 (152)



3 (76)
5 (127)
7 (178)
9 (229)
13 (330)
2 (51)
3 1/2 (89)
5 (127)
6 1/2
(165)
9 1/2 (241)

1/2 (13)
1 (25)
1 1/2 (38)
2 (51)
3 (76)
1/4 (6)
1/2 (13)
3/4 (19)
1 (25)
1 1/2 (38)
NBW-100
NBW-200
NBW-300
NBW-400
NBW-600
NBW-100W
NBW-200W
NBW-300W
NBW-400W
NBW-600W
1 (25)
2 (51)
3 (76)
4 (102)
6 (152)
1 (25)
2 (51)
3 (76)
4 (102)
6 (152)
5 (127)
6 (152)
9 (229)
10 (254)
14 (356)
3 (76)
4 (102)
6 (152)
7(178)
11 (279)
1/2 (13)
1 (25)
1 1/2 (38)
2 (51)
3 (76)
1/4 (6)
1/2 (13)
3/4 (19)
1 (25)
1 1/2 (38)

 

 

 

 


D:\Sites\LocalUser\nystrom\content\0208.htm
 
   © 2005 Nystrom