Spherical bearing pad
Spherical bearing pad is designed to ensure vertical and horizontal forces transferring under control which is a connection devices between superstructures and substructures. It consists of steel plate enclosed with edge sliding guide and stainless steel panel for sliding controlling, under the stainless steel panel is a PTFE sheet, which is recessed into the steel to a depth and contains a special lubricant to ensure permanent lubrication of the sliding surfaces. Then there is a stainless steel panel with a convex bottom face to facilitate rotations. The bottom component is concave steel plate that covered with a recessed PTFE sheet to transfer whether horizontal or vertical forces safely.
Similar to pot bearing, spherical bridge bearing are available in fixed type, guided type and free sliding types.
Spherical bearing pot working principle
Spherical bearing pot allows rotation in any direction, it transferring and reacting force on concrete pier through spherical surface but there have no contraction of force occur. Because of the convex curved element and PTFE sheet, the bearing can facilitate rotation about every axis and movements in any direction.Feature
Available in any directions movements.
For the PTFE sheet, there are minimum sliding friction coefficient.
PTFE sheet with lubricant to reduce sliding friction.
Accommodate high rotations and any directional movements.
Suitable for low temperature regions.
The effect on concrete reaction is homogeneous.
Strong enough for long time service.
Complying with BS EN-1337, KS4424, AASHO, ISO or other custom standards.
Specification
Material: steel, PTFE.
Temperature range
Normal temperature type: -25°C - 60°C.
Cold resistant type: -40°C - 60°C
Displacement of the bridge: ±50 mm, ±100 mm, ±150 mm, ±200 mm, ±250 mm, ±300 mm.
Concrete strength
Strength classes of concrete for beam is ≥ C45.
Strength classes of concrete for bearing pad stone ≥ C40.
Note: The technical performance parameters above can be customized for special requirements.
Application
Spherical bearing pad is suit for bridges.
Persona a contactar : Tom Abby, +86 318 5227227
Buen trato: comprar del vendedor
Por favor, lea nuestras condiciones de uso. También puede visitar nuestras preguntas frecuentes y ver nuestra información sobre los riesgos relacionados con la falsificación.
|
Esta página es acerca de los importadores y exportadores de Spherical bearing pad Buscar en la categoria : Construcción Buscar en la categoria : bearing, spherical |
Wednesday 14 September 2016
Cantidad : 5000 - Precio : 50,00 €
Y Type Strainer DIN Standard Y Type Strainer DIN Y Schmutzfänger DIN Y Filtro tipo DIN Y filtr DIN Standard Y type filter DIN Standardında Y-Tipi Pislik Tutucu Lọc Y chuẩn DIN ETM Code No. : ETM FIG.T.830,ETM FIG.T.831 This ETM Y type strainer can be used in Industry, Power stations...
ETM Armaturen
- 59590 - Henri Durre
- 86 577 67953935
Wednesday 10 September 2014
Cantidad : 1 - Precio : 120 000,00 €
1998 HEIDELBERG SM 74-5 H Colores: 5 Tamaño: 52 x 74 cm Edad: Impresión 1998 Incluido: 75 millones Equipo: MÁQUINA RECTA (NO PERFECTOR) - Pila de salida alta - Infra Red Secadora - TRONIC CP y CPC 1.04 - Autoplate - Ajuste de tamaño automático - amortiguación ALCOLOR - Technotrans...
Delfina International Ltd
- PR4 5HY - Lancashire
- +447031987697
Friday 16 May 2014
Cantidad : 5000000 - Precio : $0.50-5/pc
Perfil De La Empresa: Totalmente equipado con avanzados cnc maquinaria, tenemos experiencias ricas para precisión fabricación piezas mecanizadas, piezas torneadas, piezas de fresado como por los dibujos para ofrecer la parte superior- muesca productos. Nuestras instalaciones de...
Xiamen Karo Co.,Ltd
- karoplastic
- 361002 - Xiamen
- 0086 592 5135406




