DIN F5 soft seal non-rising stem gate valve
Brief Introduction of DIN F5 gate valve
Gate valve is one of the widely used industrial valves in fluid transport projects. For traditional gate valves, there are some weaknesses, like fluid leakage, internal corrosion,etc. This resilient soft seal gate valve adopts the novel structure design, strict manufacturing technology, and new materials, which overcomes the defects of traditional gate valves and has reliable sealing performance, long service life, and is easy and convenient to operate and maintain.
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Product name: DIN F5 soft seal non-rising stem gate valve
Model No.: (DIN) F5Z45X-16Q-100
Brief Introduction of resilient seated non rising stem DIN F5 gate valve
DIN F5 Gate valve is one of the widely used industrial valves in fluid transport projects. For traditional gate valves, there are some weaknesses, like fluid leakage, internal corrosion,etc. This resilient soft seal gate valve adopts the novel structure design, strict manufacturing technology, and new materials, which overcomes the defects of traditional gate valves and has reliable sealing performance, long service life, and is easy and convenient to operate and maintain.
Characteristics of resilient seated non rising stem DIN F5 gate valves:
1. overall rubber coated. Ductile iron resilient seated non rising stem DIN F5 gate valve has characteristics of overall rubber coated, great sealing Performance, accurate physical dimensions, which can guarantee the zero leakage, long service life, and small flow resistance.
2. light weight. The valve body and valve deck of the DIN F5 non rising stem flanged gate valves are made of ductile iron, which is light in weight, safe and reliable, easy to install.
3. corrosion resistant. The inside of the valve body of the ductile iron DIN F5 non rising stem flanged gate valve is coated with non-toxic epoxy resin, which is anti-corrosive and rust resistant. That kind of gate valve not only can be used for drinking water piping line systems,also can be used for wast water delivery pipe line systems.
4. Triple seal. There are triple O-type sealing rings used for valve stem in the ductile iron DIN F5 EPDM lined resilient seated non rising stem flanged gate valve, which has small frictional resistance, and is easy to open and close.
Applications of ductile iron resilient seated non rising stem DIN F5 soft-seal gate valve:
This kind of DIN F5 soft seal gate valve can be used in life water delivery systems, urban water supply
and drainage systems, sewage treatment systems, chemical fluid delivery system, construction, urban
environmental protection,petrochemical industry, pharmacy, food,textile, metallurgy, electric power and
other industries, to cut off the mediums in the pipe line systems.
Standard of DIN F5 gate valve:
Design and manufacturing | Face to face | Flange connect | Test and inspection |
DIN3352 | DIN3202-F4/F5 | DIN2532/2533/2501 | DIN3230 |
Technical Specifications of DIN F5 gate valve:
Model No. | PN(MPa) | Testing Pressure (MPa) | Mediums | Working temperature | |
Strength(water) | Sealing(water) | ||||
(DIN) F5Z45X-10 | 1.0 | 1.5 | 1.1 | Water, oils | ≤80℃ |
(DIN)F5Z45X-16 | 1.6 | 2.4 | 1.8 |
Material for main parts of DIN F5 gate valve:
Part name | Material |
Valve body and valve deck | Ductile cast iron/cast iron |
Stem nut | brass/bronze |
Stem | SS420 |
Valve disc | Ductile cast iron+NBR/ductile cast iron+EPDM |
Hand wheel | Ductile cast iron |
Outline dimensions and connect dimensions of DIN F5 gate valve:
Model No. | DN(mm) | Dimension(mm) | ||||
L | D | D1 | ||||
DIN F5 soft seal non-rising stem gate valve | 1.0/1.6MPa | 1.0MPa | 1.6MPa | 1.0MPa | 1.6MPa | |
50 | 250 | 165 | 165 | 125 | 125 | |
65 | 270 | 185 | 185 | 145 | 145 | |
80 | 280 | 200 | 200 | 160 | 160 | |
100 | 300 | 220 | 220 | 180 | 180 | |
125 | 325 | 250 | 250 | 210 | 210 | |
150 | 350 | 285 | 285 | 240 | 240 | |
200 | 400 | 340 | 340 | 295 | 295 | |
250 | 450 | 395 | 405 | 350 | 355 | |
300 | 500 | 445 | 460 | 400 | 410 | |
350 | 550 | 505 | 520 | 460 | 470 | |
400 | 600 | 565 | 580 | 515 | 525 | |
450 | 650 | 615 | 640 | 565 | 585 | |
500 | 700 | 670 | 715 | 620 | 650 | |
600 | 800 | 780 | 840 | 725 | 770 | |
700 | 900 | 895 | 910 | 840 | 840 | |
800 | 1000 | 1015 | 1025 | 950 | 950 | |
900 | 1100 | 1115 | 1125 | 1050 | 1050 | |
1000 | 1200 | 1230 | 1255 | 1160 | 1170 | |
1200 | 1400 | 1455 | 1485 | 1380 | 1390 |
DN | 50-300 |
---|---|
PN | 10/16 |
Mediums | Water, oils |
working temperature | ≤80℃ |