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TRAFFIC jams are now so bad in Oxford concrete (concrete mixing plant) is setting in the back of delivery lorries.
The firm supplying builders at the £440m Westgate Shopping Centre said yesterday roadworks “chaos” on the A40 was costing it thousands of pounds in “spoilt” mixture.
Hanson said concrete mixed at its Stanton Court plant has to be laid within two hours – or sent back for disposal at a cost of up to £800 per load.
But because of the works at the Wolvercote and Cutteslowe roundabouts journeys are often taking 90 minutes or more.

Lafarge and MEKA have been chosen as ready-mix concrete providers for the Doha Metro project, according to a company statement.
The Saudi Binladen Group, the main contractor, selected Lafarge as the concrete supplier for the 300km project, which features 100 stations. The project is to be built over two phases, the first of which is scheduled to open in 2019.
MEKA, a client of the Saudi Binladen Group and partner of Lafarge, presented to the Doha Metro project its renewed product – a stationary concrete batching plant – MEKA MB-180W (180 m³/h).

When users install the concrete mixing batching plant, details are often not attached importance to the users, the user's attitude is not correct. The details determine success or failure. This sentence is suitable for all walks of life. We will be here to introduce some details that the general users install concrete mixing plant.

Infrastructure development brings large Raymond mill demand, but also brings new blood to your complete crusher industry. Crusher replacement is inevitable, and this may be a growth opportunity for crusher. However it sounded a wake-up phone for us, the improvement of crusher approach and mechanical is imminent.

Material broken product size for 1 mm to 5 mm, which outside forms those big materials for small pieces of broken. Its main purpose is to provide the hind leg with particle size technology requirements for process of raw materials and easy storage and transport. Mobile crusher is used in dressing coal, metallurgy, construction, road, cement, alumina, nonmetal mineral processing and coal-fired power and industry departments of important assignments.

Rotary dryer is drying equipment, and it can be widely used in many industrial field. As we all know, rotary dryer machine has many advantages, but we also still to solve some issue that they appear in the rotary dryer work process. And so far, the consumption of rotary dryer is a big problem for user, they seek many methods to solve it. Here we share three ways to reduce the consumption of rotary drum dryer.The three methods as following:

The high quality shaft kiln performance compared with the high quality of rotary kiln; there are many differences between them both semi-finished products internal quality of cement and as the final product quality performance characteristics of concrete.The following is the differences of the cement performance. Firstly .The differences of the cement performance. 1, shaft kiln cement long setting time, largely longer than rotary kiln cements; 2, shaft kiln cement standard consistency water consumption is generally higher than rotary kiln cement;