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Product Descriptions
Name:Cast iron Pn16 Dn50 ball valve manual, ball valve seat ptfe
Design confirms:DIN3357
Flanges drilled confirms:DIN2501/EN1092-2 PN10/16/25
Tightness check:API 598/ISO 5208/EN12226-1
Face-to-face conform:DIN3202.F6/EN558-1 series 48
Normal pressure:1.6MPa
Shell test pressure:2.4Mpa
Seal test prressure:1.76Mpa
Sultable medlum:water and neutral liquid
Working temperature:<=200°C
Body/Bonnet/Dlsc:CAST IRON/DUCTILE IRON
Seat:PTFE
Stem:SS304
Ball:SS304
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