Butterfly valve wafer PN16 – ductile iron body and stainless steel disc – NBR Butterfly valve wafer PN16 – ductile iron body and disc – EPDM Butterfly valve wafer PN16 – ductile iron body and disc – NBR Butterfly valve wafer PN16 – cast iron body ductile iron disc – EPDM Butterfly valve lug PN16 – ductile iron body and disc – EPDM Butterfly valve lug PN16 – ductile iron body and disc – NBR Butterfly valve lug PN16 – ductile iron body and stainless steel disc – EPDM Butterfly valve lug PN16 – ductile iron body and stainless steel disc – NBR Double flanged type butterfly valve – PN16 – ductile iron body and stainless steel disc – EPDM ACS – manual gearbox ACS flanged expansion joint – ASA 150
