Pall ring is made from heat resistant and chemical corrosion resistant plastic , for instance.Polypropylene (pp). An advance on the raschig ring, the pall ring has similar cylindrical dimensions but has two rows of punched out holes, with fingers or webs turned into the centre of the cylinder, which significantly increases the performance of the packing, in terms of throughput, efficiency and pressure drop.
It is widely apply in the separation and absorption process, device of reducing pressure. The system of deviating sulfur. Isolation of ethyl benzene. Toluene, trimethylpentane, absorbers, degassing, liquid/liquid extraction, water treatment, heat transfer, etc.
Supplier: Plastic scrap (ldpe, pp, pvc, pet, pmma, hdpe, bopp, pe, ps, abs etc)., textile waste (cotton hosiery clips, cotton thread waste), denim, unbleached, selvedges rama string, rags for mattresses, wiping rags, licekrin dropings 100% cotton bales, card fly etc.) paper scrap
Product’s name: Injection mold Keyword: Injection mold,blow molding, rotary mold, roto mold. Specification: We offer to make molds for injection molding, blow molding, rotary molding roto molding. We also undertake injection, blow or rotary molding works from Toys to Big bins or water tanks, floating docks, road barrier etc. We can do custom design plastic parts or components. Water Tanks ( Roto Molding process)
PVC Rolls as used in furniture industry, mixed colors, origin EU, excellent quality, quantity 75 mt, regularly 50 mt/month, pictures available, price USD475 CNF.
Wet PVC from petrochemical fiiltration process, moisture max 25%, origin Germany, monthly quantity 100 mt, pictures available, price USD330/mt CNF.