What are the disadvantages of wet shotcretingCompared to dry shotcreting, wet shotcreting also has some disadvantages. When you want to buy a wet shotcrete machine, you need to know these factors.Disadvantages of wet shotcreting· The discharge speed from the jet is considerably higher compared to th
Gunite applicationFor gunite (dry-mix), the builders load the pre-mixed dry material into the hopper of the delivery equipment. They use compressed air to send the material to the nozzle, where it mixes with water. Then it sprays out at super high velocity, which compacts the material on placement.
In middle of Summer,the heat is unbearable, but our most beautiful engineerings are still wroking overhead, sweating as rain, adhere to the construction site. Weibang Machinery is committed to ensuring the construction progress of our customers, improve customer satisfaction and improve the company'
Preparation of starting HS-700 wet shotcrete machine1. The concrete must meet the following criterion: maximum grain size do not exceed 20 mm and the slump is strictly controlled within the range of 10 to 15 cm.2. Aggregates need to be sieved before mixing. The fine aggregate ( sand) should be sieve