Прямоугольные воздуховоды и фитинги Lindab. Каталог

Текст каталога

1. Стр. 1 Rectangular

   Lindab 1 General information and theory 2 Safe 3 Silencers 4 Dampers & Measure units 5 Fire dampers & Smoke evacuation 6 Air valves 7 Roof hoods 8 Other circular products 9 Transfer 10 Rectangular 11 Flexible ducting 12 Isol 13 Access doors 14 Smart tools 15 Duct suspensions & Support systems 16…

2. Стр. 4

   Dimensions and weights Tightness Ducts and fittings fulfil tightness class C. This only applies on condition that the products are installed in accordance with the installation instruction. Please refer to page 38–39 for more information about sealing classes and official requirements. Equivalent…

3. Стр. 5 Technical data for standard sizes

4. Стр. 7 Duct

   LKR Dimensions 1 b 2 L 3 a 4 5 Description 6 Straight duct, stiffened with transverse trapezoid corrugations, which reduces the risk of noise generation. Larger dimensions have stiffening profiles and/or internal rods. Installation height of these profiles is 23 mm. 7 Ducts are normally supplied…

5. Стр. 8 Bend

   LBR Dimensions 1 2 Guide vane at a ≥800 a1 a/3 3 l2 4 l1 a2 b a2 b a Bend with sharp outer corner, stiffened with trapezoid corrugation. The bend is delivered with 90° or 45° angles and joining profile RJFP at both ends. Other leg lengths and angles can also be ordered. Standard design l1 = l2 = 125…

6. Стр. 9 Bend

   LBXR Dimensions 1 a1 l2 a/3 Guide vane at a ≥800 a2 l1 b 5 6 a 1 Description Bend with rounded outer corner, stiffened with trapezoid corrugations. a 7 a2 b l2 l1 The bend is delivered with 90° or 45° angles and joining profiles type RJFP at both ends. Other leg lengths and angles can also be…

7. Стр. 10 S-bend

   LBSR Dimensions 1 b f a 2 a mm 1000 1100 1200 1300 1400 1500 1600 1800 2000 l std mm 1000 1100 1200 1300 1400 1500 1600 1700 1900 2100 3 4 l 5 6 Description Used for deflections of the duct system, for example where ducts cross. 7 8 Has a joining profile type RJFP at both ends, and is stiffened by…

8. Стр. 11 Taper

   LDR Dimensions 1 1 b d 2 l c a Description 6 The taper is used as transition between different duct dimensions. The larger dimensions are available with offsets as in the coded sketches. Measures e and h only need to be given for alternative 6. Negative values for e, for example, mean that e is…

9. Стр. 12 Rect-to-round transition

   LORU Dimensions 1 b 2 Ød1 1 a 3 l Rect-to-round transition are used between rectangular and circular ducts. The rectangular connection has joining profiles type RJFP and the circular connection has Safe seal. The rectangular connection is available with offsets as in the coded sketches. 8 Measures e…

10. Стр. 13 Collar

    LAR Dimensions 1 Sloping design: FAS b 2 a Description 6 The collar is used for connection to rectangular duct. The smaller joint end is provided with joining profiles type RJFP. The larger one has an edge, for fixing with blind rivets or self-tapping screws, but can also be given a folding tab to…

11. Стр. 14 Collar on circular duct

    LPSR Dimensions 1 a 2 3 Ød Description The collar is used for connection to circular duct. The rectangular end is provided with joining profiles type RJFP. The rounded end has an edge, for fixing with blind rivets or selftapping screws. Other lengths can also be supplied. Ordering example LPSR 13 14…

12. Стр. 15 T-piece

    LTTR Dimensions 2 a3 a1 1 l2 3 l1 a2 l3 4 b 5 Description 6 A T-piece which is provided with joining profiles type RJFP and is stiffened with trapezoid corrugations. Standard design l1 = l2 = l3 = 125 mm. Other leg lengths can also be supplied. Ordering example LTTR Product Side Side Side Side Leg…

13. Стр. 16 End cover

    LEPR Dimensions 1 b 2 3 a Description Used as end cover in duct. 7 The edges are equipped with joining profiles type RJFP. The end cover is stiffened with trapezoid corrugations. Ordering example LEPR 13 Product Largest side Smallest side 500 300 a b We reserve the right to make changes without…

14. Стр. 17 The joint system is strong, airtight and

    easy to install. 1 • Flange profiles 2 • Corners • Flange profile fasteners 3 • Corner fasteners • Seal moulding Flange profiles RJFP 20 7 RJFP Rectangular Joint Flange Profil comes in three sizes, different sheet steel thicknesses, with and without sealant. RJFP 30 11 Dimensions Code RJFP RJFP RJFP…

15. Стр. 18 Corners

    1 RJCL 20 The corner is constructed to fit the flange profile RJFP 20. RJCL 30 The corner is constructed to fit the flange profile RJFP 30. Length 66 is to be used when the side of the duct is very small. Up to 100 mm. 6 RJCL 40 The corner is constructed to fit the flange profile RJFP Length 76 is…

16. Стр. 19 Flange profile fasteners

    Corner fasteners RJBC Rectangular Joint Bolt Clamp The M8 bolt and nut is to be used with all the RJCL 20 corners. The M10 bolt and nut is to be used with RJCL 30 and 40 corners. 1 2 RJB Rectangular Joint Bolt The clamp is easy to use where there is sufficient space to fasten the clamp. 6 RJSP…

17. Стр. 20 Rectangular duct stiffeners

    The rod is round and together with the crosses and the rod fasteners it will decrease the bulging and caving of the duct. • Rod • Rod fasteners 4 • Rod crosses Rod Rod fasteners RDR Rectangular Duct Rod RDRB Rectangular Duct Rod Bolt RDRW Rectangular Duct Rod Washer Dimensions Code RDR RDRB RDRW…

18. Стр. 21 Rectangular duct stiffeners

    Rod crosses 1 RDRC Rectangular Duct Rod Cross The metal cross is used for large ducts. The plastic cross is used for small ducts. 11 Dimensions Code Material RDRC GALV RDRC PE Ordering example RDRC GALV 15 Product Material We reserve the right to make changes without prior notice 549

19. Стр. 22 RDVF

    1 The vane fasteners are easy to mount and gives a stable and airtight construction. • Vane fasteners Vane fasteners Rectangular Duct Vane Fastener The small Vane Fastener is used for sheet steel thickness 0,5–0,9 mm. RDVF The large Vane Fastener is used for sheet steel thickness 0,9–1,25 mm. 8…

20. Стр. 23 Joining parts

    LS Description Joining profile LS 1 Joining profile designed to be fixed to the duct by embossing with a special pincers. It is sealed to the duct by special factory-applied seam putty. Profile height is app. 20 mm. Normally supplied in 5 m lengths. Slide profile LS 3 Used to join two ducts or…

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