Kiri Robbie Posted December 10, 2020 Share Posted December 10, 2020 I'm interested to know if the selection and suitability of the 3 types of drilling fluids also applied to horizontal directional drilling? Link to comment Share on other sites More sharing options...
Martin Larisch Posted December 20, 2020 Share Posted December 20, 2020 In my experience, bentonite is the only fluid to be used for HDD drilling. The bentonite is used for the transport of the drill cuttings and to stabilize the excavation. The mix design of HDD bentonite is different than for deep foundation applications. Link to comment Share on other sites More sharing options...
Barnabas Ilko Posted December 20, 2020 Share Posted December 20, 2020 I would also note that it is usually soil and project specific. The bentonite slurry used for driving the pipes into the ground could vary through a single drive. It is important to talk to a 'mud doctor' or specialist that can give advice on the composition of the slurry mix. Link to comment Share on other sites More sharing options...
Guest MariaUnirl Posted December 2, 2022 Share Posted December 2, 2022 Дорогие красотки, нужны модели для отработки скорости на аппаратном маникюре и педикюре, а так же для пополнения портфолио. Адрес кабинета: Метро. Ленинский проспект, ул. Ленинский проспект 75 Прайс на услуги: Маникюр с покрытием гель лак "все включено" - 1000 рублей Педикюр с покрытием гель лак "все включено" - 1300 рублей Ссылка для связи: https://www.avito.ru/sankt-peterburg/predlozheniya_uslug/kombinirovannyy_manikyur_plyus_pokrytie_gel_lak_1219524994 Комбинированный маникюр cпб Маникюр спб Маникюр в Спб Спб Маникюр Маникюр Ленинский Маникюр Ленинский проспект Маникюр спб недорого Недорогой маникюр Маникюр спб дешево Маникюр на дому спб Link to comment Share on other sites More sharing options...
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