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Cast Iron Gear Operated Wafer Type Butterfly Valve 2"~48"
PN1.0/1.6
ODM/OEM
ISO, API, ASTM, ANSI, DIN, BS, JIS approved
Features:
1) Working temperature: -15~150C
2) Applicable medium: fresh water, sea water, sewage, sir, vapor, food, medicine, acids, salt, alkalis, etc.
3) Materials:
body: Cast Iron, Ductile Iron, Stainless Steel, Carbon Steel, Aluminum Bronze.
disc: Ductile Iron, Stainless Steel, Carbon Steel, Tianium Steel, Aluminum Bronze.
stem: Stainless Steel, Carbon Steel.
seat: EPDM, NBR, PTFE
Standard:
Design Standard: MSS SP-67, API609, EN593
End Flange: DIN, BS, JIS, ISO, ANSI.
Top Flange: ISO5211
Face To Face: API609, ISO5752 series 20, BS5155
Test&Check: API598
