China manufacturers AODD double diaphragm pump
China manufacturers AODD double diaphragm pump
AOBL pneumatic diaphragm pump has been widely used in the following areas:
* Water treatment: lime slurry, sewage, chemicals, wastewater, etc.
* Petrochemical Industry: crude oil, heavy oil, grease, mud, sludge, etc.
* Paint industry: resin, solvents, colorants, cleaning agents, paint, etc.
* Chemical industry: acid, alkali, solvent, suspension, dispersion, etc.
* Beverage industry: yeast, syrup, red wine, fruit juice, corn syrup, etc.
* Medical industry: solvent, acid, alkali, plant extracts, plasma and other types of drugs such as liquid, etc.
* Automotive Industry: polishing emulsion, oil, coolant, automotive primer, varnish, varnish additives, etc.
* Ceramic industry: mud, ceramic slurry, lime slurry, slurry, etc.
Material characteristics and selection of components for AOBL
Aluminum | Suitable for pneumatic motor and fluid cavity, strong impact resistance, wear resistance and heat resistance, medium resistance to chemical corrosion,high universality in addition to the HHCs fluid . |
Polyvinylidene fluoride(PVDF) | Suitable for fluid body cavity and valve seat, strong resistance to chemical resistance, corrosion resistance, suitable for high purity acids. |
Polypropylene(PP) | Suitable for pneumatic motor, fluid chamber and valve seat, moderate corrosion resistance, good chemical resistance, good versatility, especially suitable for ordinary acid and alkali. |
Vition | Applicable to the diaphragm, ball valve and valve seat, strong acid resistance, resistance to unleaded fuel. |
Stainless Steel | Applicable to the diaphragm, ball valve and ball seat, excellent corrosion resistance, suitable for water-based coating, viscous fluid. |
nodular cast iron(CI) | Applicable to flow cavity, good corrosion resistance, suitable for conveying mud filter. |
Santoprene | Suitable for diaphragm, ball valve and valve seat, good corrosion resistance, chemical resistance and heat resistance, not suitable for solvent, can replace the EPDM/EPR material. |
PTFE | Suitable for diaphragm, ball valve and valve seat, good resistance to chemical, solvent resistance,medium resistance to corrosion, strong commonality. |
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