截止換向閥 GS 2-1-G 24,從而縮短預熱運轉時間。開始通汽時,蒸汽輸送管路和蒸汽使用設備內部都充滿了空氣,如不將它們排除,就無法送入蒸汽。此外,在蒸汽輸送管路和蒸汽使用設備升溫達到蒸汽溫度的過程中,G22-0-G24,G3-0R-G24,G3
-2B-G24,GR2-2-G24,GR2-1-A24,GZ3-1-G24,G3-2R-G24,G21-0-G24,G3-
1R-G24,G21-1-G24,GZ3-0-G24,GR2-1-G24,GR2-3-G24,GZ3-1-N24,G22-1
-G24,G22-2-G24,G3-1R-N24,GZ3-4-G24,GR2-1-G80,GZ4-1-G24,GS2-1-G24
,G22-1-A24,GS2-1-A24,G3-1R-A24,GZ3-1-L24,G21-3-G24,GR2-1-N24,
G49-2-G24,G3-0B-G24,GS2-0-G24,G21-2-G24,GR2-0-G24,GS2-3-G24,G4LHK40F-11CPV-350 LHK 22 G-21-180/180 LHK 22 G-21-210/210 LHK 33 G-21-100/100
LHK 33 G-21-180/180 LHK 33 G-21-200/200 LHK 33 G-21-230/230 LHK 33 G-21-260/260
LHK 44 G-21-180/180 LHK 44 G-21-200/200
LHK 22 F-11 H-130、LHK 22 F-11 H-200、LHK 22 G-11-150、LHK 22 G-21-180/180
LHK 22 G-21-210/210、LHK 22 G-21-50/60、LHK 22 G-21-60/50、LHK 22 G-21-160/315
LHK 30 G-11 PV-100、LHK 30 G-11 PV-250、LHK 33 G-11-110、LHK 33 G-11-120
LHK 33 G-11-75、LHK 32 G-11-120、LHK 33 F-11-200、LHK 33 G-11-120、LHK 33 G-14-150
LHK 33 G-21 W-60/60、LHK 33 G-21-100/100、LHK 33 G-21-125/125、LHK 33 G-21-150/150
LHK 33 G-21-155/155、LHK 33 G-21-180/180、LHK 33 G-21-200/200、LHK 33 G-21-250/100
LHK 33 G-21-250/250、LHK 33 G-21-260/260、LHK 33 G-21-60/60、LHK 33 G-21-70/95
LHK 33 G-21-70/95、LHK 33 G-21 W-200/200、LHK 33 G-21-100/100、LHK 33 G-21-145/145
LHK 33 G-21-180/180、LHK 33 G-21-200/200,60/60,100/100、LHK 33 G-21-230/230
LHK 33 G-21-260/260、LHK33G-21-320/320、LHK33G-21W-E6-60/60 、LHK 33 G-25 WD-200/200-100/100
LHK 33 G-25 WD-320/320-250/250、LHK 33 G-25-180/180-200/200、LHK 33-70
LHK 40 F-11 CPV-160、LHK 40 F-11 CPV-160-PYD、LHK 40 F-11 CPV-350、LHK 40 F-11 CPV-350
LHK 40 F-11 PV-350、LHK 40 G-11 PV-350、LHK 40 F-11 CPV-350-PYD、LHK 40 G-11 CPV-350
LHK 40 G-11 PV-240、LHK 40 G-11 PV-250、LHK40GVP-11-240 、LHK 44 F-11 C-350
LHK 44 F-11 CPV-350、LHK 44 F-11 C-350、LHK 44 F-21-180/180、LHK 44 F-21-250/250
LHK 44 F-21-200/200、LHK 44 G-11 C-350、LHK 44 G-11-120、LHK 44 G-11-150、LHK 44 G-11-165
LHK 44 G-11-230、LHK 44 G-11-300、LHK 44 G-11-100、LHK 44 G-11-150、LHK 44 G-11-230
LHK 44 G-11-300、LHK 44 G-14-200、LHK 44 G-15-150/220、LHK 44 G-21-150/220
LHK 44 G-21-180/180、LHK 44 G-21-200/200、LHK 44 G-21-2500/250、LHK 44 G-21-190/250
LHK 44 G-21-250/250、LHK 44 G-21-300/300、LHK 44 G-21-50/250、LHK 44 G-21-200/200
LHK 44-350
-1-G220,GZ3-2-G24,GS2-2-X24,GS2-1-L24,GS2-1-N24,GS2-4-G24,G22-1-
N24,GS2-2-G24,G3-1B-G24,KH7817901,KM7831010,KS2-2-1/2,GS2-2B-
G24,GR2-1-G220,GR2-1R-A24,GS2-1-A24V,GR2-0-G220,GZ3-2-G220,GZ4
-1R-G24,GS2-3R-G24,GZ3-2B-G24,GZ3-1R-G24,GZ3-1-G220,G49-22-G24,
GR2-3-G110,GR2-1R-G24,GR2-1-A24V,GR2-3R-G24,GS2-1R-G24,GZ3-0R-
G24,G21-1B-G24,GZ3-1R-A24,GZ3-1R-N24,GR2-1-G180,GR2-2R-G24,GZ3
-2R-G24,GZ3-0-G220,GR2-1R-N24,GR2-1B-A24,WG3-1-WG24,GR1-1110VAC
,GR2-1110VAC,G3-1-G24-AT,GR2-3-H-G24,GR2-4-1-G24,GZ3-1R-G110,
GR3-1RA110V,WGR2-2-WG24,WG3-2-WG230,WGZ3-1-WG24,WG21-1-WG24,
WG3-1-WG230,WGS2-0-WG24,WGR2-1-WG24,WG22-2-WG24,WG4-1-WG230
,WG21-0-WG24,WGR2-3-WG24,G3-1-1/4-N24,GZ3-1-G24-AT,GR2-0-G24-AT
,GR2-2-G24-AT,G21-1-G24-AT,G3-3-3/4-G24,GS2-2-G24-AT,WG21-1-
WG230,WGR2-3-WG200,WG22-1-WG230,WGS2-1-WG230,WGR2-1-WG110,
WGZ4-1-WG110,WGR2-1-WG230,WGR2-0-WG230,WGR2-2-WG230,WGZ3-1-
WG230,WG3-1R-WG110,WGZ3-2-WG230,WGR2-0-WG110,WGZ3-2-WG110,
WGS2-3-WG230,WG22-3-WG230,WGS2-1-WG110,WGR2-2-WG200,WG22-2-
WG230,WGS2-4-WG230,WGS2-0-WG230,WGS2-2-WG230,
所產生的初期低溫凝結水也要迅速排出,使設備在短時間內實現正常運轉,這是提高生產效率的重要條件,特別是間歇生產的場合,由于縮短了預熱時間,也就縮短了每次的作業時間,由于增加了處理次數,*終可增加產量。以前,在預熱運轉時,先開啟旁通閥來排放初期空氣和低溫凝結水,現在由于選用了恰當的蒸汽疏水閥,既可自動排出初期空氣和初期低溫凝結水,又可節省人力。 截止換向閥 G 3-1 -A 24
截止換向閥 G 3-1 R-A 24
電磁換向閥 G 3-1 R-G 24
截止換向閥 G 3-1 R–G 24
截止換向閥 G 3-1 R-N 24
截止換向閥 G 3-1-1/4-N 24
截止換向閥 G 3-1-G 24
截止換向閥 G 3-1-G 24
截止換向閥 G 3-1-G 24
截止換向閥 G 3-1–G 24
截止換向閥 G 3-1-N 24
截止換向閥 G 3-1-N 24
截止換向閥 G 3-2 B-G 24
截止換向閥 G 3-2 R-G 24
截止換向閥 G 3-2-G 24
截止換向閥 G 3-2-G 24
截止換向閥 G 3-3-G 24
截止換向閥 G 3-4-G 24
截止換向閥 G 3-4-G 24
截止換向閥 G 49-2-G 24
截止換向閥 G 49-2-G 24
截止換向閥 G 21-1-G 24
截止換向閥 G 21-1-G 24
截止換向閥 G 22-0-G 24
截止換向閥 G 22-1-A 24
截止換向閥 G 3 -1-G 24
截止換向閥 G 3-1-G 24
截止換向閥 G 3-1-G 24
G 49-2-24
電磁換向閥 GR 2-0-1/4 SR-300-G 24
截止換向閥 GR 2-0-G 24
截止換向閥 GR 2-0-G 24-AT
截止換向閥 GR 2-1 R-A 24
截止換向閥 GR 2-1 R-G 24
截止換向閥 GR 2-1 R-N 24
截止換向閥 GR 2-1-1/4 G-G 24
截止換向閥 GR 2-1-1/4-G 24
截止換向閥 GR 2-1-3/8-A 24-HFA
截止換向閥 GR 2-1-3/8-G 24
截止換向閥 GR 2-1-G 180
截止換向閥 GR 2-1-G 24
截止換向閥 GR 2-1-G 24
截止換向閥 GR 2-1-G 24
截止換向閥 GR 2-1-G 24
截止換向閥 GR 2-1-G 24
截止換向閥 GR 2-1-G 24
截止換向閥 GR 2-1-G 24
截止換向閥 GR 2-1-G 24-HFA
截止換向閥 GR 2-1-G 80
截止換向閥 GR 2-1-N 24
截止換向閥 GR 2-1-N 24
截止換向閥 GR 2-2-G 24
截止換向閥 GR 2-2-G 24
截止換向閥 GR 2-2-G 24
截止換向閥 GR 2-3 R-G 24
截止換向閥 GR 2-3-G 110
截止換向閥 GR 2-3-G 24
截止換向閥 GR 2-3-G 24
截止換向閥 GR 2-3-H-G 24
截止換向閥 GR 2-4-G 24
截止換向閥 GR?2-1?R-A?24
截止換向閥 GR?2-1-3/8-L?24-HFA
截止換向閥 GR?2-1-G?220
GR 2-1-A24V
GR 2-1-G24
GR 2-3-3/4-G24
截止換向閥 GS 2-0-1/4-G 24
截止換向閥 GS 2-0-G 24
截止換向閥 GS 2-0-G 24
截止換向閥 GS 2-1 R-G 24
截止換向閥 GS 2-1-3/8-G 24
截止換向閥 GS 2-1-G 24
截止換向閥 GS 2-1-G 24
截止換向閥 GS 2-1-G 24
截止換向閥 GS 2-1-G 24
截止換向閥 GS 2-1-G 24
截止換向閥 GS 2-1-G 24
截止換向閥 GS 2-2 B-G 24
截止換向閥 GS 2-2-G 24
截止換向閥 GS 2-2-G 24
截止換向閥 GS 2-3-G 24
截止換向閥 GS 2-3-G 24
截止換向閥 GS 2-4R-3/4-G 24
GS2-1-A24V
截止換向閥 GZ 3 -1-G 24
截止換向閥 GZ 3-1 R-A 24
截止換向閥 GZ 3-1 R-G 24
截止換向閥 GZ 3-1 R-G 24
截止換向閥 GZ 3-1 R-N 24
截止換向閥 GZ 3-1 R-N 24
截止換向閥 GZ 3-1-G 24
截止換向閥 GZ 3-1-G 24
截止換向閥 GZ 3-1-N 24
截止換向閥 GZ 3-1R-G 110
截止換向閥 GZ 3-2 B-G 24
截止換向閥 GZ 3-2-G 24
截止換向閥 GZ 3-2-G 24
GZ 3-2-G 24
截止換向閥 GZ 3-4-G 24
截止換向閥 GZ 3-4-G 24
截止換向閥 GZ 4-1-G 24
截止換向閥 GZ3-1-G 24
手動泵 H 20
手動泵 H 25
緊湊泵站 "HC 14 /0,2
-A 3/300
-VB 01 FM-HH-1-G 24
3 x 400 V 50 Hz"
緊湊泵站 "HC 14 /0,87
-A 2/250
-BWH 1 F-N 5-1-1-G 24
-X 84 V-9/250
3 x 230 V 50 Hz"
緊湊泵站 HC 22 /0,82 -B 1/200-1-31 X 3 x 400 V 50 Hz
緊湊泵站 "HC 24 /0,64
-A 3/300
-BWH 1 F-R 4R 4-34-1-G 24
-X 84 V-9/400-L 1/4
3 x 400 V 50 Hz"
緊湊泵站 "HC 24 /0,64
-A 3/300
-BWH 1 F-R 4R 4-34-1-G 24