Papua New Guinea F800 Series Cast Iron / Ductile Iron Ball Valves
Category:
Product Description
-Two-piece structure, load-bearing anti-spray stem, full bore design to reduce fluid resistance.
-Epoxy resin coating on valve body surface and inside.
-Stainless steel stem ensures that work is not affected by lateral thrust generated by high pressure fluids.
-Stainless steel valve ball to reduce wear and tear on components and extend service life. PTFE valve seat with adjustable packing nut.
-Two-piece construction for easy serviceability, PTFE seats with PTFE packing stems enable quick serviceability after removal of the bonnet assembly. Minor seat wear can be repaired by disassembling the laminate.
-Applicable size: DN50～DN200
-Applicable temperature: -20℃～220℃
-Connection standard：ANSI-DIN-BS-GB
-Valve body material: cast iron/ductile iron
-Valve ball material: stainless steel
-Stem material: stainless steel
