Side ditch airbag spot delivery to Yichang Badong Expressway

Our company specializes in producing a wide range of high-quality rubber molds used in construction, including hollow plate airbags, prefabricated plate airbags, side groove airbags, and formwork for hollow plates. We also provide 21m octagonal prefabricated plate bridge inner molds, tunnel side ditch airbags, and the FB80 type bridge expansion joint closed water bladders. These products are essential for creating precise and durable structures in road culverts, bridges, and other infrastructure projects. Main technical parameters and construction precautions: (1) The inflation pressure of the Dacheng highway culvert airbag is influenced by several factors, including the diameter of the airbag, the pressure of the new filling raft, and the ambient construction temperature. For circular or elliptical shapes, the recommended pressure range is 0.02 to 0.025 MPa, while for eight-sided shapes, it should be between 0.015 to 0.022 MPa. This ensures that the spherical crown, inverted ladder type, and reserved hole dimensions meet the required specifications and achieve the desired structural performance. (2) The deflation time of the Dacheng highway culvert depends on the construction temperature. Typically, once the rafting process is complete, if the surface of the airbag can be pressed with a finger and leaves a clear imprint without deformation, it is safe to deflate the airbag. Before using the Dacheng beam plate core, it must be coated with a release agent to reduce the pulling resistance. It is important to note that oil should not be used as a substitute for the release agent, especially for large core plates. Oil can damage the rubber material and may contaminate the reinforcing steel bars. Instead, a soapy water solution is recommended. The ideal ratio is approximately 1 part soap powder to 20 parts water, which provides excellent release performance. Construction precautions for beam and plate cores: 1. Before placing the core into the mold, it should be inflated at ground level to check for any damage or air leaks from previous use. Ensuring the core is intact and properly inflated helps prevent quality issues during the concrete pouring process. Additionally, the outer surface of the Dacheng beam plate core should be evenly coated with the release agent. For more information and real-time updates, visit: [http://news.chinawj.com.cn](http://news.chinawj.com.cn) Submission:

Water Faucet

Water Faucet

Water faucet is the device that allows you to turn on the water flow on and off easily while controlling the flow volume. It can be of many styles like, bridge, pullout spout, high arc design as well as coming in different finishes that can fit in any kitchen and bathroom styles.

Water Faucet, Deck Mounted Faucet, Water Filter Faucet,Kitchen Water Faucet,Freeze Proof Faucet,Sink Water Tap,Basin Tap, Pre-rinse Kitchen Faucet,Sink Tap, High Act Kitchen Faucet

Jiangmen MEIAO Kitchen And Bathroom Co., Ltd. , https://www.meiaosink.com