久久香综合精品久久伊人,国产乱子伦视频一区二区三区,男女好痛好深好爽视频一区,午夜不卡AV免费

自密實(shí)混凝土高性能引氣劑

應用領(lǐng)域及產(chǎn)品 > 無(wú)砟軌道工程 > 自密實(shí)混凝土高性能引氣劑

自密實(shí)混凝土高性能引氣劑

應用領(lǐng)域 Application field

1. 高鐵CRTSIII型板式無(wú)砟軌道自密實(shí)混凝土;

2. 城市軌道交通板式無(wú)砟軌道自密實(shí)混凝土;

1. High-speed rail CRTS III plate ballastless track self-compacting concrete.

2. Urban rail transit plate ballastless track self-compacting concrete.

產(chǎn)品特點(diǎn) Product features

分散性好、氣泡結構穩定、提高包裹性、含氣量穩定、提漿效果明顯、對強度影響小。

Good dispersion, stable bubble structure, improved wrapping, stable gas content, obvious pulping effect, little influence on strength.