Product description
X-TEC shear load connectors are designed to transfer shear forces occurring in places of expansion joints of reinforced concrete elements. Connectors transfer shear forces allowing components to be displaced parallel to the connector axis. Rectangular holes and an insert placed inside cassetes of steel X-TEC connectors of types: X-25V, X- 30V i X-35V enable the displacement of connected elements both in the parallel and perpendicular direction to the axis of the connector.
Application
Properties and benefits
Reference documents
National Technical Assessment ITB -KOT-2019/0868
Declaration of performance
Design requirements
When dimensioning a structure with the use of Extrea connectors, the provisions of the appropriate National Technical Assessment must be strictly adhered to.
Technical specifications - load capacities
Load capacity of connectors of the heavy type
|
Type |
Load capacity VRd,s, kN |
||||
|
Gap < 20 mm |
Gap < 30 mm |
Gap < 40 mm |
Gap < 50 mm |
Gap < 60 mm |
|
|
X-25 |
104.94 |
85.33 |
66.24 |
52.99 |
44.16 |
|
X-30 |
160.53 |
137.00 |
113.46 |
91.57 |
76.30 |
|
X-35 |
227.66 |
200.20 |
172.74 |
145.29 |
121.17 |
|
X-25V |
94.45 |
76.80 |
59.61 |
47.69 |
39.74 |
|
X-30V |
144.48 |
123.30 |
102.12 |
82.41 |
68.67 |
|
X-35V |
204.89 |
180.18 |
155.47 |
130.76 |
109.05 |
Load capacity of connectors of the light type
|
Type |
Nośność obliczeniowa VRd,s, kN |
|||
|
Gap < 10 mm |
Gap < 20 mm |
Gap < 30 mm |
Gap < 40 mm |
|
|
X-20L |
14.3 |
9.5 |
7.1 |
5.7 |
|
X-25L |
24.8 |
17.1 |
13.1 |
10.6 |
|
X-30L |
38.5 |
27.5 |
21.4 |
17.5 |
Connectors of the light type
One-way connectors of the heavy type
Two-way connectors of the heavy type
Health and safety recommendations
When installing Extrea connectors, protective gloves and fully functional tools should be used.
Product card
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