High-quality natural walnut shell water treatment filter material Walnut shell is a kind of granular material with microporous surface and good adsorption effect. It has the advantages of good wear resistance and good wear resistance, and it is not easy to be broken during processing and use.
Specification
Product name
Walnut Shell
Hardness
MOH 2.5-3
Dilatability
0.5%
PH at in wate
3-6
Filtration Rate
20-26m/h
Wear Rate
1.5 %
Oil Removal Efficiency
90-95%
Product Usage
Application: 1.Oilfield oily sewage treatment, degreasing and suspended solids; 2. Industrial oil-containing industrial water treatment, degreasing and suspended solids; 3. Domestic and industrial water treatment, remove suspended solids from water and improve water quality; 4. Biodegradable and reduce environmental burden; 5, in addition to the topcoat, can not hurt the primer and substrate; 6, in addition to the old paint on the surface of aluminum or wood, efficient removal of cleanliness; 7. Effectively remove the overflow of electronic parts; 8, in addition to aluminum or zinc die-cast workpiece burrs; 9. Clean the aircraft engine and steam turbine; 10, glass fiber hull removal of paint; 11, outdoor large statues and wall cleaning.
Advantages:. 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.
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Packing & Delivery
Packaging Details: 25kg/PP bag,or according your request.
Company Profile
Chengde Wanyang Activated Carbon factory is a professional manufacturer of all types of activated carbon , filter media,Refractory and abrasive integrating development and production together.We own import and export licenses, and have certifications of ISO9001:2008, ISO14001:2004 and TS16949:2009.
our main products include coconut shell ,coal- based, wood-based,powder ,desulfurized ,walnut shell activated carbon ; filter materia;water purification flocculant;graphite and carbon products, molecular sieve, maifanite, bamboo charcoal bag, vulcanizing agent, ion exchange resin, anthracite, filler, coke, porcelain cleaner etc.
We have advanced production equipment , excellent production management and quality control team, well-equipped professional laboratory and excellent sales and after-sales personnel. Honest, quality is the principle of the company, looking forward to cooperate with you!
FAQ
01. Are you a manufacturer? Yes, We are the manufacturer involved in this line for more than 10 years. 02. Do you have stock? We understand most customers prefer stock, so we'll try to keep stock for most products. However, for some rare products, we won't keep stock and it needs time to synthesize. 03.Why choose you? 1. More than 15-year experience in activated carbon which can offer technical support for you. 2. Three production line for activated carbon which can maintain delivery on time. 3. Production operation and process is certified under ISO9001 quality system 4. Have our own R&D team 5. We are manufacture so that you can get factory price 6. Fast and reliable service 7. Free samples can be offered for testing 04. Can I get best price from you? Of course. We don't chase excessive profits and always try to give best offer. If you are good at bargaining, you can also enjoy fun of bargaining. Just don't make it too hard! 05. How should I pay? We accept all kinds of payment ways. such as Alibaba trade Assurance, T/T, L/C, West union, Paypal etc. 06. Do you provide free sample? Yes, we can provide free sample if we have in stock, just need you to cover the delivery cost.