Q41F-150LB美標(biāo)浮動球閥
產(chǎn)品名稱:美標(biāo)法蘭球閥
產(chǎn)品型號:Q41F
公稱尺寸:1/2”-8”
公稱壓力:150Lb-600Lb 10K-40K
閥體材質(zhì):WCB、CF8、CF8M、CF3、CF3M
Q41F-150LB美標(biāo)浮動球閥產(chǎn)品性能規(guī)范 |
公稱壓力(PN) | 1.6 | 2.5 | 4.0 | 6.4 |
殼體試驗壓力 | 2.4 | 3.8 | 6.0 | 9.6 |
密封試驗(液) | 1.8 | 2.8 | 4.4 | 7.0 |
密封試驗(氣) | 0.5~0.7 | |||
適用介質(zhì) | C P R | |||
適用溫度 | ≤ |
|
Q |
名稱 | WCB類 | CF8類 | CF3類 | CF | CF | |
閥體左體 | A216-WCB | A315-CF8 | A35-CF3 | A351-CF | A351-CF | |
球體 | B2-B8 | A105-1025 | A182-F | A182-F | A132-F316 | A182-F |
B8以上 | A216-WCB | A351-CF | A351-CF3 | A351-CF | A351-CF | |
閥桿 | A182-F | A182-F304 | A182-F | A182-F336 | A182-F | |
閥座 | PTFE/增強PTFE/NYLIN PTFE/Reinforced PTFE/Nyion | |||||
閥座支承圈 | A105-1025 | A182-F304 | A182-F | A182-F316 | A182-F | |
彈簧 | | 3yc-7/17-49H | ||||
O形圈 | NBR | 氟橡膠 | ||||
螺柱 | A193-B7 | A193-B8 | ||||
螺母 | A194-2H | A194-8 |