日韩欧美综合在线,欧美精品日韩一区二区三区,久久99亚洲综合精品首页,国产午夜亚洲精品,一区二区三区在线观看免费,亚洲福利视频一区二区三区,亚洲视频二

Pre-stressed Materials

Pre-stressed Materials

Products

SBTHF?-Ⅴ Grouting Material for Post-tensioned Pre-stressed Concrete Structure

SBTHF? -V is an amalgamation of cement, low-alkali, high-expansion material and functional polymers.The grout possesses multiple properties with long workable time, no bleeding, and mild expansion. It is suited for the preparation of post-tensioning duct grouts applied in expressway and large bridge projects.

>>【detail】

万年县| 沭阳县| 辽宁省| 阳新县| 洪江市| 龙门县| 赞皇县| 定州市| 鸡东县| 迁西县| 平乐县| 都江堰市| 南江县| 集安市| 融水| 大安市| 朝阳市| 资兴市| 古田县| 龙游县| 丘北县| 清河县| 小金县| 瓦房店市| 石门县| 平阳县| 通化县| 天水市| 视频| 米泉市| 庄浪县| 革吉县| 沁水县| 六枝特区| 克什克腾旗| 大足县| 根河市| 通化市| 奎屯市| 江西省| 政和县|