1、Waterproof treatment of bridge surface haircut, high-speed railroad box girder beam surface leveling and waterproof treatment.
2、Asphalt pavement surge pack, rutting, network cracks, potholes parts of the milling removal. Clear the ice and snow on the bridge deck and road surface.
3、Light hair-pulling of the original old pavement before the new asphalt concrete paving, or with large milling machine to complete the milling and hair-pulling operation in the corner area and reinforcement dense area.
4、Remove the ground coating, paint, various traffic markings; remove the old floor surface when the ground is damaged and stained and needs to be renovated, etc.
5、Remove airport road markings, aircraft runway tire brake marks, etc., to regain a high friction coefficient of the rough surface.
6、Milling and leveling of cement asphalt pavement, highway bridge deck, bridge misplatform, and super elevated parts of epoxy resin wear-resistant ground
7、Road micro-surface construction, the original old pavement surface for milling and removal, for thin slurry seal layer for preparation

1.Use milling machine to mill pavement, can quickly and effectively deal with pavement disease, enhance the smoothness of the road.
2.Milling process can be used for road renovation to maintain the flatness of the original pavement. The milling process can remove the damaged pavement, fill it with new material, and keep the original level of the pavement by compacting it to the same height as the original pavement.
3.Ensure the good combination of old and new pavement materials to improve the service life. The milling process can make the side and bottom of the filler pit neat and uniform in depth, so that the service life of the new pavement after renovation is greatly improved.

Chengdu Yaoshi Cemented Carbide Technology Co., Ltd. was established on December 10, 2018, with its registered office at No. 1725, 17th Floor, Unit 1, Building 2, No. 18, East Temple South Road 1, High and New District, Chengdu, and its legal representative is Zhang Yuanyuan. The business scope includes general items: technical services, technology development, technical consultation, technical exchange, technology transfer, technology promotion; non-ferrous metal alloy sales; metal tools sales; new metal functional materials sales; metal products sales; mold sales; auto parts retail; hardware products retail; information consulting services (excluding licensing information consulting services); trade brokerage; corporate image planning; market Marketing planning; conference and exhibition services; sales of Class I medical devices; business management consulting; sales of optoelectronic devices; sales of machinery and equipment; sales of non-metallic minerals and products; sales of navigation, mapping, meteorological and marine special instruments; sales of electronic products; import and export of goods; import and export of technology. (Except for projects subject to approval by law, with business license to carry out business activities independently according to law)

Chen Sihan

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