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manual wafer type butterfly valve without pin 2'~12'
1.0/1.6MPa
ODM/OEM
ISO, API, ASTM, ANSI, BS, DIN approved
Features:
1) Working Temperature:-15~150*C
2) Applicable medium: fresh water, sea water, sewage, air, vapor, food, medicine, oils, alkalis, salt, acids, 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 PN10/16/25, ANSI B16.1, BS4504, ISO PN10/16, JIS B2212/2213, BS 10 Table D, BS 10 Table E
Top flange: ISO5211
Test&Check: API598
