Bridge expansion joints are designed to allow for continuous traffic between structures while accommodating movement, shrinkage, and temperature variations on reinforced and prestressed concrete, composite, and steel structures. They stop the bridge from bending out of place in extreme conditions, and also allow enough vertical movement to permit bearing replacement without the need to dismantle the bridge expansion joint. we produce various types, which can accommodate movement from 30 to 1,000 millimetres (1.2 to 39.4 in).
We are one of the leading Manufactures & suppliers for Elastomeric Bridge bearing pads in Ethiopiaa. Material shall ber strictly manufactured according to latest IRC Spec 2015 & MORTH Spec.
Elastomeric Bridge Bearing Pads are much easier to install in bridge than compared to other types of bearing used and required nil maintenance unlike most another elastomer, Neoprene rubber undergoes no marked stiffening at low temperature when the thermal Contraction of the bridge deck is at the maximum such stiffening could be deleterious to bearing and/or structure.
The function of torque rod is simple, it helps in preventing the axle’s housing from twisting when you apply brakes or give acceleration. And for this, torque rod majorly depends on the torque rod bushes installed in the vehicle which provides it with a cushioning effect. As a result of this, the bushings cushion the joints and prevent tremors/ shocks that are transferred from tires to the chassis while your vehicle is on the move.
Usually, the torque rod bushes are designed using rubber (both natural rubber of different grades and alternative elastomers) and exhibit excellent torsional stiffness and high rated axial and radial load withstanding capacity. These rubber bushes feature a rubber cylinder bonded on their outer and there are inner surfaces to rigid metal layers. While a large variety of torque rod bushes are available in the market in standard sizes and specifications, customized or special requirements or sizes for suiting specific application can also be made to order. Torque rod bushes especially find widespread usage in linkages of under carriage of railway coach, trucks, trailers and dumpers among others.
Traffic cones, also called road cones, safety cones, pylons, or Witches Hats (now considered objectionable), are cone-shaped markers, generally made out of rubber, that are placed on roads or footpaths to temporarily redirect traffic in a safe manner. They are often used to create merge lanes during road construction projects or automobile accidents, though heavier, more permanent markers or signs are used if the diversion is to stay in place for longer periods of time. Traffic cones are designed to be highly visible and easily movable. Various sizes are used, commonly ranging from around 30 cm to a little over 1 m.
Clients can avail from us a large variety of Aircraft Rubber Chocks. The chocks, we offer are made using HDA Buffers/Ferrule. These durable extruded rubber chocks are considered to be suitable for nose wheels on corporate jets and many others. The rubber triangles chocks are deeply ribbed to provide maximum grip on tarmac concrete surfaces. To avoid aircraft wheels trappings, the wheels having round corners are deeply ribbed. Further, the chock is available in a combination of required length and standard 4″, 7″, and 11″ equilateral height. Clients can also avail these products in a large variety of different sizes.
rubber parts ,such as oil seals,O type ring ,engine rubber gasket ,oil surface mirror,guide plate,such as the expansion
of rubber products .According to customer needs,provide different materials .there are NBR ,HNBR,SBR,XNBR,EPDM,
The crankshaft pulley is what powers majority of your engine accessories and is located at the bottom of the motor, at the very end of the crank case. The size of the crankshaft pulley will be different with various makes and models of vehicles. The crankshaft pulley is functional through belts, which can be replaced when they get old or break without the need to remove the pulley itself. However, if the internal dampener, which helps to relieve the vibration through the engine accessories from the pulley, fails then a whole crankshaft pulley will be required to be installed.
Piston Seals or Piston Rings are used in hydraulic cylinders for fluid sealing. They are internal to the cylinder head and seal against the cylinder bore, preventing fluid from flowing across the cylinder head. This allows pressure build up on one side of the piston, making the cylinder extend or retract.