Purchase Qty. Reference FOB Price
1 Piece US$15,000.00
2-4 Pieces US$14,800.00
5+ Pieces US$1,500.00
Product Description
Walnut Shell Filter with Oily Wastewater Treatment Product Description Walnut shell filter is use walnut shell as filter media, specially treated walnut shell, due to the large surface area, strong adsorption capacity, and thus a high removal rate. Stirring walnut shell in motion friction ...