GDQ-J10/KF,GDQ-J16/KF,GDQ-J25/KF,GDQ-J40/KF,焊接式氣動(dòng)高真空擋板閥
GDQ-J50/KF,GDQ-10/KF,GDQ-16/KF,GDQ-25/KF,
GDQ-40/KF,GDQ-50/KF,GDQ-10(b)/KF,GDQ-16(b)/KF,
GDQ-25(b)/KF,GDQ-40(b)/KF,GDQ-50(b)/KF,
GDQ-J50,GDQ-J63,GDQ-J80,GDQ-J100,GDQ-J125,
GDQ-J150,GDQ-J160,GDQ-J200,GDQ-J250,
GDQ-J320,GDQ-J400,GDQ-J300,
GDQ-J型系列角通式高真空電氣動(dòng)擋板閥是用壓縮空氣為動(dòng)力,通過電磁閥來控制氣路方向,推動(dòng)氣缸活塞往復(fù),帶動(dòng)閥桿往復(fù)運(yùn)動(dòng),使閥板開啟或關(guān)閉,用來截止和接通真空管路,閥門特點(diǎn)開關(guān)平穩(wěn)、穩(wěn)定性高,汽缸配置大可反頂一個(gè)大氣壓或在一面真空一面大氣中打開,特別是軸封采用波紋管密封性更可靠,可長期在開關(guān)次數(shù)頻繁下工作。
適用工作介質(zhì)為空氣及非腐蝕性氣體。
主要技術(shù)性能
適用范圍 (軸封波紋管) 105Pa~10-6Pa
適用范圍 (軸封橡膠) 105Pa~10-4Pa
閥門漏率 (軸封波紋管) <10-7(Pa.L/S)
閥門漏率 (軸封橡膠) <10-5(Pa.L/S)
介質(zhì)溫度 (密封材料氟橡膠) -30℃~150℃
介質(zhì)溫度 (密封材料丁晴橡膠) -25℃~80℃
安裝方式 任意
電源電壓 AC220V 或 DC24V
氣源壓力 0.4MPa-0.8MPa
信號(hào)反饋 標(biāo)準(zhǔn)出廠:不帶反饋信號(hào)特殊指
GDQ-J100A(b)碳鋼(不帶反饋),GDQ-J125A(b)碳鋼(不帶反饋),GDQ-J150A(b)碳鋼(不帶反饋),
GDQ-J200A(b)碳鋼(不帶反饋),GDQ-J250A(b)碳鋼(不帶反饋),GDQ-J300A(b)碳鋼(不帶反饋),
GDQ-J320A(b)碳鋼(不帶反饋),GDQ-J400A(b)碳鋼(不帶反饋),GDQ-J500A(b)碳鋼(不帶反饋),
GDQ-J600A(b)碳鋼(不帶反饋),GDQ-J630A(b)碳鋼(不帶反饋),GDQ-J10A(b)不銹鋼(不帶反饋),
GDQ-J16A(b)不銹鋼(不帶反饋),GDQ-J25A(b)不銹鋼(不帶反饋),GDQ-J32A(b)不銹鋼(不帶反饋),
GDQ-J40A(b)不銹鋼(不帶反饋),GDQ-J50A(b)不銹鋼(不帶反饋),GDQ-J63A(b)不銹鋼(不帶反饋),
GDQ-J80A(b)不銹鋼(不帶反饋),GDQ-J100A(b)不銹鋼(不帶反饋),GDQ-J125A(b)不銹鋼(不帶反饋),
GDQ-J150A(b)不銹鋼(不帶反饋),GDQ-J200A(b)不銹鋼(不帶反饋),GDQ-J250A(b)不銹鋼(不帶反饋),
GDQ-J300A(b)不銹鋼(不帶反饋),GDQ-J320A(b)不銹鋼(不帶反饋),GDQ-J400A(b)不銹鋼(不帶反饋),
GDQ-J500A(b)不銹鋼(不帶反饋),GDQ-J600A(b)不銹鋼(不帶反饋),GDQ-J630A(b)不銹鋼(不帶反饋),