Bridge Steel Plate Bridge Bearing
Rubber bridge bearing is made of multilayer natural rubber and sheet steel after inlay, conglutinate, vulcanization. It has enough vertical stiffness to support vertical load, and it could deliver the pressure of superstructure to abutment.
Features:
1. Good elasticity to adapt to turning of beam end.
2. Bigger shearing deformation is to content horizontal displacement of superstructure.
3. Simple structure, easy installation, saving steels, low price, easy and convenient conservation and change and so on.
Rubber pad, it is made by natural rubber. The picture attached is 1cm height, 20cm diameter, 470gr. Of course, we can provide the product as your requirement and demension. For 10, 000 pieces, we can fininsh in 30 days, after we get the front money.
Hydrophilic rubber water stop strap:
Our products have good characters such as smooth appearance anti-aging, anti-heat, anti-cold, and good flexibility, anti-compression deformation. We can manufacture many kinds of seal strip according to customers' requirements. We passed the standard of ISO9001: 2000 in 2007. Our products have exported to more than 10 countries including Europe, America, Canada, Singapore, Pakistan and so on.
Applications:
Rubber water stop is widely used in underground installation, tunnel and culvert, impounding reservoir, metro, and retaining dam and so on.
Features:
1. The rubber water stop strip will expand when getting in touch with water, so allowing it to come into closer contact with the concrete, creating a better water-stop result.
2. Different thicknesses structure is adopted for the cross section, which is divided into the high-strength area, the waterproof area and the installation area, allowing for uniform and reasonable stress for all portions.
3. At installation area add installing hole, it could facilitate fixed with adjacent reinforced, and not produce shifting. Construction is convenient, positioning installation is firm.
Types of Rubber water stop:
1. Rubber water stop
2. Swellable rubber water stops/Hydrophilic rubber waterstop belt
3. Steel plate typed rubber water stop
Features:
1) The steel plate type waterstop belt has strong adhesion and big extendability. Under certain pressure, it could be fill the air pore and slot, make it integrated with concrete, improving waterproof performance.
2) Good supporting performance, easy fastening and convenient operation.
3) High tensile strength and elongation strength.
4) Good weather resistance, corrosion resistance and age resistance, and long service life.
Application:
It is widely used in underground installation, tunnel and culvert, impounding reservoir, metro, and retaining dam and so on.
Dacheng comb steel plate expansion joint
Specifications:
Bridge expansion joint separate the structural elements above the basic, and set apart appropriate gap between both sides in order to ensure the structural elements on both sides of expansion joint free flexible in horizontal direction. The wide of sew is always 20_40mm. And then fill in thermal insulation materials.
Rubber expansion joint is the flexible transformation when using high elasticity to adapt the change of temperature. And it got good reputation of bridge engineering by its convenient installation, stable running, waterproof, dustproof, little noise, light weight, and low cost and other features.
Function:
Prevent buildings or bridges appear some cracks because of climate change.
Inflatable rubber pipe plug:
Through the technique of pyrogenic vulcanization, the product which synthesize the rubber and the fibrous fabric, and so on the macromolecule multiple material that can made into the rubber pneumatic pip block, which has various specifications, dimension and shapes.
Features:
1. Economy practical. It could be used in cast iron pipeline plug, glass fiber reinforced plastics pipeline plug, PVC, PPR pipeline plug, and double wall spiral pipeline plug and so on.
2. Service plugging, and leak hunting.
3. Elliptic type. It easy to stuff the pipeline and it has good plugging effect.
4. Decay resistance.
5. Super strong expansibility.
6. Light weight and convenient to take, and easy to construct.
Application:
Pipe plug with rubber bag is always used in pip and culvert in order to excreting the sewage and waster water. And also used as the repairing rubber appliance. Because of its various specifications, it can be used to block the stream in various situations.
