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Q341F、Q341Y 型 PN16~PN40 蝸(wō)杆傳動球閥:蝸(wo)杆傳動、法蘭連(lián)接、浮動球直通(tōng)式結構形式,閥(fá)座✌️密🐕封面👈材料(liào)為PTFE、增強 PTFE塑料(Q341F)、金(jīn)屬堆焊钴基(Q341Y),公(gōng)稱壓力 PN16~PN40,閥體材(cái)料為WCB、CF8、CF8M的球閥。
| 型号 | PN | 工作(zuo)壓力 /MPa | 适用溫度(dù) /℃ | 适用介質 |
|---|---|---|---|---|
| Q341F-16C | 16 | 1.6 | ≤180 | 水、氣(qì)、油 |
| Q341F-25 | 25 | 2.5 | ||
| Q341F-40 | 40 | 4.0 | ||
| Q341Y-16C | 16 | 1.6 | ≤425 | 水、氣、油含顆(ke)粒介質 |
| Q341Y-25 | 25 | 2.5 | ||
| Q341Y-40 | 40 | 4.0 | ||
| Q341F-16P | 16 | 1.6 | ≤180 | 硝酸類(lei) |
| Q341F-25P | 25 | 2.5 | ||
| Q341F-40P | 40 | 4.0 | ||
| Q341Y-16P | 16 | 1.6 | ≤450 | 水、氣、油含顆粒(li)介質 |
| Q341Y-25P | 25 | 2.5 | ||
| Q341Y-40P | 40 | 4.0 | ||
| Q341F-16R | 16 | 1.6 | ≤180 | 硝酸類 |
| Q341F-25R | 25 | 2.5 | ||
| Q341F-40R | 40 | 4.0 | ||
| Q341Y-16R | 16 | 1.6 | ≤450 | 水(shui)、氣、油含顆粒介(jie)質 |
| Q341Y-25R | 25 | 2.5 | ||
| Q341Y-40R | 40 | 4.0 |
| 型号 | 材料 | |||
|---|---|---|---|---|
| 閥體(ti) | 閥杆 | 密封面 | 填(tian)料 | |
| Q341F-16C | WCB | 2Cr13 304 316 1Cr18Ni9Ti 1Cr18Ni12Mo2Ti | PTFE、增強 PTFE | PTFE |
| Q341F-25 | ||||
| Q341F-40 | ||||
| Q341Y-16C | 金屬堆(duī)焊钴基 | 柔性石(shi)墨 | ||
| Q341Y-25 | ||||
| Q341Y-40 | ||||
| Q341F-16P | CF8 | 304 | PTFE、增強 PTFE | PTFE |
| Q341F-25P | ||||
| Q341F-40P | ||||
| Q341Y-16P | 金屬堆(dui)焊钴基 | 柔性石(shí)墨 | ||
| Q341Y-25P | ||||
| Q341Y-40P | ||||
| Q341F-16R | CF8M | 316 | PTFE、增強 PTFE | PTFE |
| Q341F-25R | ||||
| Q341F-40R | ||||
| Q341Y-16R | 金屬堆(duī)焊钴基 | 柔性石(shi)墨 | ||
| Q341Y-25R | ||||
| Q341Y-40R | ||||
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