polypropylene diaphragm valve ptfe lined

The polypropylene (PP) diaphragm valve features a flanged design and PTFE lining, offering excellent chemical resistance and durability. Ideal for corrosive media, this PP diaphragm valve ensures leak-free operation with a smooth flow path. Its lightweight, cost-effective construction makes it suitable for applications in chemical processing, water treatment, and pharmaceutical industries. The flanged connection provides secure installation, while the PTFE-lined diaphragm guarantees long-term performance and hygiene compliance. HuiYa PVC  fittings series DIN ANSI JIS PVC PN10 PVC SCH40 　 PVC PN16 PVC SCH80 　   Key Word: PPH Flange Diaphragm Valve DN15 to DN300 Connect Type: Cement-Glue-Socket Brand: HUIYA or OEM Material: PPH Specifications: Size(dimensions): DN15-20-25-32-40-50-65-80-100-125-150-200-250-300-350-400 20-25-32-40-50-63-75-90-110-125-140-160-200-225-280-315-355-400mm Standard: ISO ,  ISO4422, , DIN8063,GB/T 4219.2 Working pressure: PN10…