Q941F、Q941Y 型(xing) PN16~PN63 電(dian)動(dong)球(qiu)閥(fa):電(dian)動(dong)驅動(dong)、法蘭連接形式、浮(fu)動(dong)球(qiu)直通式,閥(fa)座(zuo)密封面材料有(you)氟塑(su)料 (Q941F)、硬質合(he)金 (Q941Y),公稱壓力 PN16~PN63、公稱尺寸 DN15~DN300、適用溫度為 -29~450℃,閥(fa)體材料有(you)碳素鋼、不銹(xiu)鋼和合(he)金鋼。
Q941F、Q941Y 型(xing) PN16~PN63 電(dian)動球(qiu)閥(fa)適用于兩位切斷、調節的場合(he)。閥(fa)與(yu)執(zhi)行(xing)(xing)機(ji)(ji)構(gou)的連接采用直連方式,由(you) UNIC、PSQ、HQ、DHL等(deng)電(dian)動執(zhi)行(xing)(xing)器(也(ye)可根(gen)據用戶要(yao)求(qiu)配(pei)(pei)置其他型(xing)號電(dian)子式電(dian)動執(zhi)行(xing)(xing)機(ji)(ji)構(gou))與(yu)超(chao)短(duan)球(qiu)閥(fa)組成。電(dian)動執(zhi)行(xing)(xing)機(ji)(ji)構(gou)內(nei)置伺服(fu)系統(tong),無須另配(pei)(pei)伺服(fu)放大器,輸(shu)入 4-20mA 信號及(ji) 220V AC 電(dian)源即可控(kong)制(zhi)運轉。和普通電(dian)動球(qiu)閥(fa)相比(bi)具有結構(gou)緊湊,體(ti)積小,重量輕(qing),閥(fa)座與(yu)端面(mian)法蘭距離近,物料滯留少(shao),密封(feng)性能(neng)優越等(deng)特點(dian)。
產品性能參數
型號 | PN | 工作壓力MPa | 適用溫度℃ | 適用介質 |
Q941F-16C | 16 | 1.6 | ≤ 180 | 水、氣、油 |
Q941F-25C | 25 | 2.5 | ||
Q941F-40C | 40 | 4.0 | ||
Q941Y-16C | 16 | 1.6 | ≤ 425 | 水、氣、油含顆粒介質 |
Q941Y-25C | 25 | 2.5 | ||
Q941Y-40C | 40 | 4.0 | ||
Q941F-16P | 16 | 1.6 | ≤ 180 | 硝酸類 |
Q941F-25P | 25 | 2.5 | ||
Q941F-40P | 40 | 4.0 | ||
Q941Y-16P | 16 | 1.6 | ≤ 450 | 水、氣、油含顆粒介質 |
Q941Y-25P | 25 | 2.5 | ||
Q941Y-40P | 40 | 4.0 | ||
Q941F-16R | 16 | 1.6 | ≤ 180 | 硝酸類 |
Q941F-25R | 25 | 2.5 | ||
Q941F-40R | 40 | 4.0 | ||
Q941Y-16R | 16 | 1.6 | ≤ 450 | 水、氣、油含顆粒介質 |
Q941Y-25R | 25 | 2.5 | ||
Q941Y-40R | 40 | 4.0 | ||
Q941F-16I | 16 | 1.6 | -29~150 | 水、蒸汽、氣體、油品等 |
Q941F-25I | 25 | 2.5 | ||
Q941F-40I | 40 | 4.0 | ||
Q941F-63I | 63 | 6.3 |