久久夜色精品国产噜噜

                                            搜索
                                            Application
                                            Location:
                                            Homepage
                                            >
                                            Asphalt production equipment

                                            Application

                                            Feedback 

                                            If in doubt, please leave your contact information, or contact us, thank you for your support and trust to us, we will wholeheartedly provide you with quality products and services!

                                            Asphalt production equipment

                                            Asphalt production equipment

                                            • Categories:Application
                                            • Time of issue:2018-10-20 00:00:00
                                            • Views:0
                                            Description:
                                            Description:
                                            Information

                                            Asphalt mainly can be divided into coal tar pitch, petroleum asphalt and native bitumen. It mostly uses petroleum asphalt for engineering project.

                                             

                                            After asphalt “emulsified” and “modified”, its performance is improved. In a way, emulsified asphalt is “diluted” by water, then it improves asphalt flow. Various kinds of modified road asphalt, water proof roll and material present certain engineering pragmatic effect.

                                             

                                            Emulsification of asphalt:There is big tension difference for surface of asphalt and water, at ambient or high temperature, asphalt and water can not be soluble. But after through high speed eccentric, high shearing, impacting etc machinery effect, the particle size becomes 0.1~5μm and it is dispersed into water medium with surfactant (emulsion—stabilizer), due to emulsion agent can be directionally absorbed on asphalt micro particle surface, which reduces interface tension of water and asphalt, making asphalt micro particle forming stable dispersing system, and this what we called emulsion of “oil inside and outside water wrapped“. This dispersing system is dark brown, asphalt in dispersion phase, water in consecutive phase and having good flowability at ambient temperature.

                                             

                                            Sower concentrates on complete plant output, design, general contract and sub contract for production line, parts and equipment outsourcing service, construction, project consultant service for various kinds modified asphalt, emulsion products.

                                            Scan the QR code to read on your phone

                                            Other products you care about

                                              
                                            TOP
                                            搜索
                                            確認
                                            取消
                                            SOWER

                                            When communicating with us, Shanghai SOWER will serve you wholeheartedly

                                            Add.:2110 Unicom International Building, 547 Tianmu West Road, Jing 'an District, Shanghai
                                            Tel:+86 21 6317 1155
                                            Fax:+86 21 6317 8868
                                            E-mail:sower@sowerchina.com

                                            SOWER

                                            WeChat official account

                                            Or search for
                                            "Shanghai SOWER"

                                            More wonderful waiting for you!

                                            客戶留言
                                            code

                                            Copyright ? 2021   Sower dimensional mechanical and electrical equipment co.,ltd.  All Rights Reserved.  滬ICP備05009800號

                                            久久夜色精品国产噜噜