Hebei Hankai seal kits for hydraulic rams






hydraulic pump oil seal.
Another considerable benefit is the weight of GFRP bars. Their lightweight nature reduces transportation costs and simplifies storage and handling on construction sites. This is particularly beneficial in projects where heavy machinery cannot access certain areas. Additionally, GFRP bars can be easily cut and formed into various shapes, allowing for greater flexibility in design.
glass fiber reinforced polymer bars

Corrosion is one of the primary challenges faced by bridge infrastructure, particularly in regions subject to harsh weather conditions or exposure to de-icing salts. Traditional materials, especially steel, are highly susceptible to rust, leading to costly maintenance and repairs. FRP materials, however, exhibit outstanding resistance to corrosion and chemical attack. By utilizing FRP bridge deck panels, engineers can significantly extend the life of a bridge and reduce long-term maintenance costs. This characteristic is especially beneficial in coastal areas or locations where infrastructure is frequently exposed to de-icing salts.
frp bridge deck panels
