PRODUCTS
A48Y、A44Y 帶扳手彈簧全啟式安全閥
A4aY-16C | A4aY-25 | A4aY-40 | A4aY-64 | A4aY-100 | |
A44Y-16C | A44Y-25 | A44Y-40 | A44Y-64 | A44Y-100 | |
A44Y-16P | A44Y-25P | A44Y-40P | A44Y-64P | A44Y-100P | |
A44Y-16R | A44Y-25R | A44Y-40R | A44Y-64R | A44Y-100R |
A48Y型適用于工作溫度≤350℃的蒸汽、空氣等介質(zhì)的設(shè)備和管路上。A44Y適用于工作溫度≤300℃的空氣、石油等介質(zhì)的設(shè)備或管路上,作為超壓保護(hù)裝置。
連接法蘭標(biāo)準(zhǔn)PN≤64MPa按JB/T-94系列1。PN≥6.4MPa按J B/T-94系列2標(biāo)準(zhǔn)。