Email: baiyun.sarah@outlook.com , Tel: +6 15909521731
Walnut Shell Description:
Walnut Shell abrasive is a hard and fibrous product made from crushed walnut shells in accordance with
International Trade Standard. It is the most common type of soft abrasive for industrial use. Walnut Shell
has excellent durability, and is now widely used to blast clean and polish soft metals, glass, fiberglass,
wood, plastic and stone.
Walnut Shell Feature:
1.High hardness, wear resistance, and good pressure resistance.
2.Easy to dissolve in acid and alkali solution.
3.Strong adsorption and dirt-cutting ability. Its adsorption rate is 27-50%.
4.Good hydrophilic, resistant to oil immersed.
5.Easy to backwashing and regeneration. It can be directly used for backwashing before filtering.
6.Low operation cost, and easy to manage.
Walnut Shell Specification:
Oil removal: 90-95%
Backwashing strength: 25m3/m2h
Suspended removal rate: 90-98%
Rinse water pressure: 0.32Mpa
Filtration speed: 20-25m/h
Capacity: 0.85g/cm3
density: 1.3g/cm3
Maintenance method: Every year added 5-10%
Walnut Shell Application:
1.It is the ideal filling material for environmental protection equipment.
2.It applies to oil, refining enterprise and other environmental protection engineering for water-oil separation.
3.It is also used in water treatment devices
Contact:
Sarah
Mail: baiyun.sarah@outlook.com
Tel(whatsapp): +86 15909521731
Skype: sarah-dan-meng
Wechat: Sarah-Carbon
QQ: 3416960018
