+420 315 721 631-3 valsabbia(at)valsabbia.cz

Support baskets

Spacers are supports that allow the desired spacing between the reinforcement layers to be maintained.
There are various of spacers, such as snake and SBA.

The support baskets are dimensioned in such a way as to normally withstand the load when mounting the reinforcement and in the concrete when the lateral spacing according to the table below is respected.
For problematic areas (local high demands or little self-stiffness of the upper reinforcement layer) a load-sharing flooring is recommended. Alternatively, it is also necessary to reduce the spacing.
For higher demands, we recommend that you use a support basket with the appropriate wire strength.

 

Determination of support dimensions

Side spacingIt means
with weak reinforcement: 0,5 – 0,6 m1,0 ks/m2 upper reinforcement
with middle einforcement: 0,6 – 0,7 m0,8 ks/m2 upper reinforcement
with strong reinforcement: 0,7 – 0,8 m0,7 ks/m2 upper reinforcement

 

Diameter of supported rodsDistance when laying in a row
d < 6,5 mm50 cm
6,5 mm > d < 12 mm70 cm
d > 12 mm70 cm*

* if a greater set-up spacing is chosen, it must be proven by calculation

 

Non-certified

Pads

TypeWeight 1 piece KgWeight 1 palette KgNumber of pieces per pallete
S 030,329658,02000
S 040,343686,02000
S 050,356534,01500
S 060,370555,01500
S 070,481481,01000
S 080,494494,01000
S 090,508508,01000
S 100,522469,8900
S 110,535428,0800
S 120,549384,3700
S 130,562337,2600
S 140,576345,6600
S 150,629377,4600
S 160,757378,5500
S 170,773386,5500
S 180,789394,5500
S 190,805402,5500
S 200,821328,4400
S 210,958383,2400
S 221,095438,0400
S 231,111444,4400
S 241,127338,1300
S 251,143342,9300
S 261,159347,7300
SBA
SBA 050,530530,01000
SBA 060,551551,01000
SBA 070,573573,01000
SBA 080,595595,01000
SBA 090,617617,01000
SBA 100,639639,01000
SBA 110,661661,01000
SBA 120,683546,4800
SBA 130,705564,0800
SBA 140,727436,2600
SBA 150,812487,2600
SBA 160,915549,0600
SBA 170,941564,6600
SBA 180,967386,8400
SBA 190,992396,8400
SBA 201,018407,2400
SBA 211,113445,2400
SBA 221,142456,8400
SBA 231,170468,0400
SBA 241,199479,6400
SBA 251,416283,2200
SBA 261,449289,8200

Certified according to catalog. list of DBV support

Snakes

Transverse wireLongitudinal wire
S3 – 15cm3,44,5
S16 – 19cm3,84,5
S20 – 26cm4,54,5

 

SBA

Transverse wireLongitudinal wire
SBA5 – 14cm3,44,5
SBA15 – 26cm4,54,5
SBA27 – 28cm4,754,5

 

Pads

TypeWeight 1 piece KgWeight 1 palette KgNumber of pieces per pallete
S 03 DBV0,466932,02000
S 04 DBV0,481962,02000
S 05 DBV0,495742,51500
S 06 DBV0,509763,51500
S 07 DBV0,523523,01000
S 08 DBV0,538538,01000
S 09 DBV0,552552,01000
S 10 DBV0,566509,4900
S 11 DBV0,580464,0800
S 12 DBV0,595416,5700
S 13 DBV0,677406,2600
S 14 DBV0,693415,8600
S 15 DBV0,709425,4600
S 16 DBV0,798399,0500
S 17 DBV0,815407,5500
S 18 DBV0,833416,5500
S 19 DBV0,850425,0500
S 20 DBV1,016406,4400
S 21 DBV1,032412,8400
S 22 DBV1,047418,8400
S 23 DBV1,063425,2400
S 24 DBV1,119335,7300
S 25 DBV1,140342,0300
S 26 DBV1,318395,4300
SBA
SBA 05 DBV0,693693,01000
SBA 06 DBV0,732732,01000
SBA 07 DBV0,774774,01000
SBA 08 DBV0,810818,01000
SBA 09 DBV0,855855,01000
SBA 10 DBV0,895895,01000
SBA 11 DBV0,937937,01000
SBA 12 DBV0,980784,0800
SBA 13 DBV1,026820,8800
SBA 14 DBV1,064638,4600
SBA 15 DBV1,220732,0600
SBA 16 DBV1,259755,4600
SBA 17 DBV1,301780,6600
SBA 18 DBV1,339535,6400
SBA 19 DBV1,382552,8400
SBA 20 DBV1,420568,0400
SBA 21 DBV1,702680,8400
SBA 22 DBV1,749699,6400
SBA 23 DBV1,791716,4400
SBA 24 DBV1,833733,2400
SBA 25 DBV1,956391,2200
SBA 26 DBV2,004400,8200
SBA 27 DBV2,124212,4100
SBA 28 DBV2,164216,4100