Fine bio filter media for waste water treatment

Specifications

Applications

♦ Polishing Material: walnut shell powder

Such polishing materials processed by the special process have excellent wear resistance, uniform particle size, and ultra-high shell content.

♦ Filter media: walnut shell 

• Appearance: shiny, beautiful, brown. High-quality fruit (coconut, apricot) shell as raw materials, it is refined handled and screening made by water vapor activation crumbs.

• Features: developed gap, good adsorption properties, high strength, easy regeneration, economic and durable and so on.

• Uses: It is used for oil field, refining, environmental protection, chemical industry wastewater treatment and so on.

♦ Pore-forming material: walnut shell particles

Our factory using foreign advanced technology specialized in vitrified bond grinding wheel hole porosity materials - walnut shell grains. Compared with the old pore-forming material-- refined naphthalene, our product has uniform pores, and it is odorless, non-polluting, easy to use, inexpensive and safe. Moreover, the pore size of the grinding wheel can be arbitrarily selected. Thus, in 60 years abroad, it has been widely adopted in abrasives industry.

Our factory & Customers

Export Experience

With many year of experiences, our products have been exported to many countries, such as Russia, Korea, Egypt, South Africa, India, Singapore, Thailand, Vietnam, The Philippines, Australia, Pakistan, Peru and UK.

Packaging & Shipping

1. Packing 25kg in plastic woven bag.

2. According to your requirements.

We are willing to establish long business relations with customers all over the world.

 Any comments and requirement will be appreciated.

 It is our big pleasure of serving you, so pleased 

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