Welcome to Hengshui Jianfeng Engineering Rubber co., LTD.,

Road rubber expansion joints

A rubber road expansion joint or commonly known as movement joint is an assembly designed and manufactured by pretread.com to safely absorb expansion induced by heat and contraction of different const...

how does Rubber waterstop to be produced ?

Various methods can be used when the water stop rubber vulcanization. The traditional method is to use rubber material far infrared heating or steam curing process. However, due to the heating tem...

Why does rubber water break?

Why does rubber water break? In the construction process sometimes encounter some problems, such as broken rubber water-stop, rubber water-stop so why does it break? What causes it?1, difference of ...

How to choose the rubber water with different thic

When choosing rubber water-stop series products require a lot of attention to the issue, particularly rubber water-stop product thickness and width, which are the choice of rubber water-stop product r...

How to maximize the role of rubber bridge bearin

How to maximize the role of rubber bridge bearings?The reason I say that is because the bridge support on the one hand be able to transmit reaction force supporting the upper structure, including vert...

Connect water stop rubber with PVC water stop

How to connect water stop rubber with PVC water stop?Rubber Sealing with PVC water stop joints, should use bolted Act (commonly known as plastic-coated copper), bolted length less than 35M. Sealing me...

how to purchaserubber bridge bearings

how to determine the price level of their products in Purchasing rubber bridge bearings?Laminated rubber bearing is mainly applied to roads and bridges, railway bridges, urban overpass. The main funct...

What role does the steel play ?

What role does the steel play in the rubber bearings ? Bridge rubber bearing details for you steel rubber bearings which role:1, can carry vertical load;2, with anti-pull performance vertical, vertic...

Choose the thickness of the rubber water-stop

How to choose the thickness of the rubber water-stop?Now in high-rise building design some of the larger projects, since the continuous casting can not, or due to ground deformation, or due to thermal...
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contact us

TEL: 86-15132836877
FAX: 86-318-5106277
Email: waterstop@prolianz.com
sales@prolianz.com
URL: http://www.prolianz.com
ADD: Hengshui City, Hebei Province, China

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