Joints de dilatation élastomères de ponts routiers vers l'Europe

No. de modèle: divers Matériel: Caoutchouc de caoutchouc naturel Matériel: Caoutchouc, plaque d'acier Numéro de modèle: Déplacement 60-330mm Marque déposée: JianFeng Spécifications: As Drawing Demquests Code SH: 5522233 Utilisation: Pont / Autoroute Marchés d'exportation: Urgent urgent mondial: Oui Certificat : ISO9000 Emballage de transport: en palettes ou en bois Origine: Hebei, Chine Q: Qu'est-ce que le joint de dilatation en caoutchouc? \ N A: Le joint de dilatation en caoutchouc est utilisé pour les ponts routiers, les rampes de service, les parkings à plusieurs étages etc. Le joint de dilatation en caoutchouc est utilisé pour empêcher les bâtiments ou les ponts de présenter des fissures à cause du changement climatique. \ N \ n II \ n Q: Quelles sont les caractéristiques du joint de dilatation en caoutchouc? \ n A: Il y a les caractéristiques du joint de dilatation en caoutchouc:

1. It can freely flex in parallel and vertical direction.

2.It is firm and reliable.

3.It is smooth, no sudden jump and noise when the vehicle passes by.

4.It is waterproof and it can prevent the infiltration of debris into the block.

5.It is convenient for installation, inspection, maintenance, removal of dirt.

\ n III \ n Q: Comment entretenir le dispositif de joint de dilatation? \ n A: La maintenance normale est un lien nécessaire et important pour assurer le fonctionnement normal du dispositif télescopique et prolonger la durée de vie.Par conséquent, les travaux de maintenance doivent suivre .

1.Keep clean sealing rubber belt in the accumulation of sand, stone chips and other debris to prevent the free expansion of the influence of the force of the telescopic device and to prevent rocks and other objects to puncture sealing rubber belt.If it is found to be damaged,you should replace adhesive tape in time.

2.Check the connection between the side beam and the bridge deck pavement, whether there is damage, cracks, leakage phenomenon.If it is found to be damaged, you should make it be repaired in time, so as to avoid the influence of the expansion device and the beam, plate anchorage strength.

3.Usually check whether the top surface of the telescopic device is smooth or not.If there is abnormal phenomenon,you should further check whether the sliding bearing or sliding bearing is damaged.If it is damaged,you should make it be replaced in a timely manner.

4.In daily maintenance,If it is found that there is too much uneven displacement between the joints of the expansion device,timely check the displacement control system components are damaged or not.If it is found that there are parts damaged,you should make it be replaced in a timely manner.The device adopts standard component,so it's easy to replace.

5.Due to the bad environment of the modular expansion device,after a certain period of using,it will produce general corrosion which belongs to normal phenomenon.At this time the conservation department should be regularly re - processing of rust,in order to ensure the normal use of the telescopic device and better durability.

\ n IV \ n Q: Comment classer le joint de dilatation en caoutchouc? \ n A:

1. Slab type expansion jointIt is made of rubber, vulcanized or steel plate.It is suitable for ordinary highway bridge engineering which the expansion volume is less than 6Omm.

2.Combined expansion jointIt is made of rubber plate and steel plate.It is suitable for ordinary highway bridge engineering which the expansion volume is less than 120mm.

3.Modular expansion jointIt is composed of the whole shaped steel.And it is composed of the side beam, the middle beam, the beam, the displacement control system, the sealing rubber belt and so on.The advantages of it are good integrity and high bending and compressive strength.There is smooth and no jump and low noise when the vehicle passes by.It applies to all kinds of bend, slope, oblique, wide bridge.Displacement design of modular expansion joint can arbitrary group according to the actual needs.

\ n Informations de contact \ n Directeur des ventes: Mlle. Joyce \ n Téléphone portable: + 86-15233296877 \ n Tél: 86-318-5106277 Fax: 86-0318-5106277 \ n Site Web: www.prolianz.com \ n Société: Hengshui Jianfeng ingénierie Rubber Co., LTD.D. \ n \ n

Groupes de Produits : Série de joints de dilatation de pont > Joint de dilatation élastomère