Opening Hour

Mon - Sun, 0:00 - 24:00

Call Us

+86-21-58386256

  • Hawaiian Cement Sand Washing Plant

    Having witnessed the success of the company’s plant on Maui island, Sean was confident that sand washing experts CDE would have the solution. Experience, combined with a proven track record at Hawaiian Cement’s Puunene site, meant CDE was appointed to develop a custom-built wet processing solution for the Halawa Valley quarry.

    Get Price
  • Aggregates for Concrete

    and washing may be used to process aggregates from either sand and gravel deposits or stone quarries. Aggregates may be produced from igneous, sedimentary, or metamorphic rocks, but geological type does not by itself make an aggregate suitable or unsuitable for use in concrete. The acceptance of an aggregate for use in concrete on a particular

    Get Price
  • How to create Sand Wash finish concrete

    How to create a Sand Wash finish for concrete shows exactly that. This finish is easy to mess up so using the experience of a concrete contractor that has do...

    Get Price
  • Research on River Sand Substitutes for Concrete Production and Cement

    • River sand is a widely used construction material in Hong Kong, especially in the production of concrete and cement-sand mortar • The Construction Industry Council has launched a research project entitled “Research on River Sand Substitutes for Concrete Production and Cement Sand Mortar Production”.

    Get Price
  • Can sea sand be used for concrete after washed | LZZG

    After the sea sand is desalinated, it can also be used as construction sand and gravel, but the salt and chloride ions of the sea sand must be cleaned. With the progress of sea sand cleaning technology, the application range of sea sand will be wider. Japan strictly stipulates the limit value of chloride ion content per cubic meter of concrete.

    Get Price
  • How To Wash Sand For Concrete | LDHB

    At present, sand washing machine, also known as impeller type sand washer, is often used. The impeller type sand washer focuses on stone powder sand washing and fine sand recovery, which can effectively improve the economic value of finished products. So,how to wash sand for concrete?And how to clean the sand completely?

    Get Price
  • (PDF) Effects of Sand Quality on Compressive Strength of Concrete: A

    were clean control river sand samples that were wash ed using clean water and sun dri ed. They had 0.7% and 0.3% . silt and clay content after washing. CL2 was used in casting of concrete cubes

    Get Price
  • How to Pour a Sand-Wash Finished Concrete Patio & Garage Part 2

    Here is Part 2 of Us pouring a concrete garage and Patio. In this video we will be fixing a garage slope problem and also be showing you how to get a great s...

    Get Price
  • Different Types of Sand and What They Should be Used for | DIY Doctor

    Desert Sand: Sourced from desert areas and not suitable for construction uses due to grains being too fine and overly smoothed at present, although some are developing concrete substitutes using desert sand; Biogenic/ Bio-organic Sand: Sand who’s makeup is largely from coral, shells and the skeletons of marine life

    Get Price
  • Concrete Etching: How to Acid Wash Concrete

    Why acid wash concrete? There are several reasons to acid wash or acid etch concrete. To prepare a concrete slab for coatings. Acid washing the surface of your concrete removes the following from the surface: Laitance (a milky accumulation of fine particles such as dust, lime, and fine sand) Mineral stains ; Stains from oxidation

    Get Price
  • Testing of Sand Quality at Construction Site for Concrete

    Quality of sand is as much of importance as other materials for concrete. Aggregate most of which pass through 4.75 mm IS sieve is known as fine aggregate. Fine aggregate shall consists of natural sand, crushed stone sand, crushed gravel sand stone dust or arable dust, fly ash and broken brick (burnt clay). It shall be hard, durable, chemically inert, clean and free from adherent coatings

    Get Price
  • Stormwater Best Management Practices: Concrete Washout

    fine aggregate particles are usually sand. Coarse aggregate is generally gravel or crushed stone. When cement is mixed with water, a chemical reaction called hydration occurs, which produces glue that binds the aggregates together to make concrete. Concrete washout. After concrete is poured at a construction site, the chutes of

    Get Price
  • How to create Sand Wash finish concrete

    How to create a Sand Wash finish for concrete shows exactly that. This finish is easy to mess up so using the experience of a concrete contractor that has do...

    Get Price
  • NON-SLIP FINISHES FOR CONCRETE

    ping for concrete surf a c e s . They have the additional ad-vantage of permitting eva p o r ation of water va p o r t h r ough the topping. Howe ve r , they are not re c o m

    Sand provides bulk, strength and other properties to construction material, helping make asphalt and concrete and can also be used as a decorative material in landscaping. Specific types of sand are used in the manufacture of glass and as a moulding material for metal casting. Other sand is used as an abrasive in sandblasting and to make sandpaper. Sand is a significantly important material

    Get Price
  • How to Create a Concrete Surface with a Sand Finish

    Viewing this finish and found it to be an acid burn finish. It had the appearance of old weathered concrete, where Mother Nature and time had eroded the top to create a light sand finish. It was gray in color, and the consistency of the sand appeared to be semi-spotty. Create this look with concrete surface retarder

    Get Price
  • Use of sea sand as fine aggregate in concrete making

    CDE Mariner range of sea sand washing plant can treat upto 350tph sand for production of both concrete sand and plaster sand (depending on feed gradation) as per BS 882:1992 specification. In keeping with the core competency of CDE, the plants are skid mounted and require minimum foot print leading to low unit power consumption and minimum man power. The revolutionary water management system

    Get Price
  • Testing of Sand Quality at Construction Site for Concrete

    Quality of sand is as much of importance as other materials for concrete. Aggregate most of which pass through 4.75 mm IS sieve is known as fine aggregate. Fine aggregate shall consists of natural sand, crushed stone sand, crushed gravel sand stone dust or arable dust, fly ash and broken brick (burnt clay). It shall be hard, durable, chemically inert, clean and free from adherent coatings

    Get Price
  • Stormwater Best Management Practices: Concrete Washout

    fine aggregate particles are usually sand. Coarse aggregate is generally gravel or crushed stone. When cement is mixed with water, a chemical reaction called hydration occurs, which produces glue that binds the aggregates together to make concrete. Concrete washout. After concrete is poured at a construction site, the chutes of

    Get Price
  • Aggregates for Concrete

    and washing may be used to process aggregates from either sand and gravel deposits or stone quarries. Aggregates may be produced from igneous, sedimentary, or metamorphic rocks, but geological type does not by itself make an aggregate suitable or unsuitable for use in concrete. The acceptance of an aggregate for use in concrete on a particular

    Get Price
  • How to Create a Concrete Surface with a Sand Finish

    Viewing this finish and found it to be an acid burn finish. It had the appearance of old weathered concrete, where Mother Nature and time had eroded the top to create a light sand finish. It was gray in color, and the consistency of the sand appeared to be semi-spotty. Create this look with concrete surface retarder

    Get Price
  • how to wash sand for concrete

    Mason sand is created in the same way as concrete sand but is crushed finer. It is also created at the quarry by crushing granite, gneiss, limestone or trap rock then washing it though screens to ensure the uniformity of the grains. It can be used in cement, particularly for projects like swimming pools and concrete paving stones where the

    Get Price
  • Sand Washing Machinery for Concrete/Washing Sand for Concrete

    Sand Washing Machinery for Concrete/Washing Sand for Concrete. Sand washing machinery for concrete is widely used to reduce mud content of sand in building materials, metallurgy, urban construction, highways, highways and other construction. No matter natural sand or broken sand, it is not suitable for concrete without cleaning. After being

    Get Price
  • Sand Washing Machinery for Concrete/Washing Sand for Concrete

    Sand Washing Machinery for Concrete/Washing Sand for Concrete. Sand washing machinery for concrete is widely used to reduce mud content of sand in building materials, metallurgy, urban construction, highways, highways and other construction. No matter natural sand or broken sand, it is not suitable for concrete without cleaning. After being

    Get Price
  • Stormwater Best Management Practices: Concrete Washout

    fine aggregate particles are usually sand. Coarse aggregate is generally gravel or crushed stone. When cement is mixed with water, a chemical reaction called hydration occurs, which produces glue that binds the aggregates together to make concrete. Concrete washout. After concrete is poured at a construction site, the chutes of

    Get Price
  • What is Concrete Sand Types & Specification

    The specified concrete sands texture after washing concrete and is used it anywhere. It can be mixed compaction and improve porosity into native clay-based soils with organic alleviate. When weight is not an issue, it is one of the best primary coarse concrete sand textured its No. A-1 Soils use its custom soil mix. Mixing of Concrete Sand:

    Get Price
  • How To Wash Sand For Concrete

    How to wash sand for concrete? The fine sand recovery machine is specially used to recover the fine sand washed by the sand washing machine. The recovered fine sand is a good building fine sand after dehydration. Over time, a large amount of fine sand can be recovered, which can bring huge profits. Compared with the dewatering screen, the fine

    Get Price
  • How to Create a Concrete Surface with a Sand Finish

    Viewing this finish and found it to be an acid burn finish. It had the appearance of old weathered concrete, where Mother Nature and time had eroded the top to create a light sand finish. It was gray in color, and the consistency of the sand appeared to be semi-spotty. Create this look with concrete surface retarder

    Get Price
  • Can sea sand be used for concrete after washed | LZZG

    After the sea sand is desalinated, it can also be used as construction sand and gravel, but the salt and chloride ions of the sea sand must be cleaned. With the progress of sea sand cleaning technology, the application range of sea sand will be wider. Japan strictly stipulates the limit value of chloride ion content per cubic meter of concrete.

    Get Price

Related Products