Company event

CONTACT US

Tel: 86-379-65160016

Fax: 86-379-65160018

Email: export@lylzzg.com

Specification of machine made sand for construction

Specification of machine-made sand for construction Construction sand requires fine aggregate with a particle size of less than 4.75 mm and a fineness modulus of MX 3.7 to 1.6. Sand for constructi...

Stone trommel, crushed coal screening equipment for sale

The trommel screen is mainly used in the fields of mining, coal, electric power, construction chemical industry, etc., for the classification and desliming of gangue materials, and it can also dehydra...

500tph banana screen for coal separation

Tibet Huatailong Mining Development Co., Ltd.'s No. 1 ore dressing plant double-layer banana screen was successfully installed and put into production. This indicates that the bottleneck problem that ...

Maintenance method for mechanical leakage of slurry pump

Analysis and judgment of the cause of leakage 1. Leakage during installation static test. After the mechanical seal is installed and debugged, a static test is generally performed to observe the le...

How to wash sand for produce concrete

What specifications of washed sand meet the standards for producing concrete? It is necessary to ensure that the sand washing machine has a good washing effect. The combination of fine sand and coars...

PRODUCTS