BS5163 Ductile Iron Water Gate Valve China factory
What is BS5163 gate valve ?
BS5163 gate valve is widely used shut-off valve,in water industry,water supply and drainage,waste water treatment,urban water supply system.
- it's normally designed with a wedge disc,like the soft seat gate valves.the difference is that the sealing of valve is metal to metal,brass,bronze,or stainless steel.
- the benefits of metal to meal sealing is that the valve will be suitable for more severe working conditions,and much longer life.
- of course,like all the gate valves,it's only a shut-off valve,and the valve can only be fully open or fully close.
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They gradually open and close to prevent system damage from suddenly starting and stopping flow
- Flexible wedge design
- The wedge has a machined groove in its central part providing flexibility at the disc.
Main features of NORTECH BS5163 gate valve
NORTECH BS5163 gate valve offer the ultimate in dependable service wherever minimum pressure drop is important.both inside screw and non-rising stems and outsidecrew and York(OS&Y),rising stems are available.
we supply a wide range of the gate valves conforming to most of popular standards in Europe,and USA.
European Standard EN1171,BS5150,BS5163,BS3464,BS1218,DIN3352 F4,DIN3352 F5
- 1)flange PN6/PN10/PN16,BS10 table D/E/F,RF and FF
- 2)Each valve is hydrostatically tested to BS EN 12266-1: 2003/BS6755/ISO5208
Inside screw&Non-rising stem
OS&Y,Rising stem
Technical specifications of NORTECH BS5163 gate valve
Specifications:
| Design and Manufacture | DIN3352 F4/F5,EN1074-2/BS5150/BS5163/BS3464/MSS-SP70/AWWA C500 |
| Face to face | DIN3202/EN558-1/BS5150/BS3464/BS1218//BS5163/ANSI B16.10 |
| Pressure rating | PN6-10-16,Class125-150 |
| Flange end | EN1092-2 PN6-10-16,BS10 Talbe D-E-F,ANSI B16.1/ASME B16.5/16.47/AWWA |
| Size(Rising stem) | DN50-DN1200 |
| Size(Non-rising stem) | DN50-DN1800 |
| Body,wedge and bonnet | Ductile iron GGG40/GGG50/A536-60-40-12/60-40-18 |
| Seat ring/wedge ring | Brass/Bronze/2Cr13/SS304/SS316 |
| Operation | Handwheel,Worm Gear,Electric actuator |
| Application | Water treatment,sewage,city water supply,etc |
Product Show: BS5163 gate valve
Application of NORTECH BS5163 gate valve
BS5163 gate valve are widely used in city water supply, sewage treatment, construction industry, petroleum pipe line, chemical industry,foodstuff industry, pharmaceutical industry, textile-industry, power sector, shipbuilding, metallurgical industry, energy systemand other fluid pipes as regulator or cut-off equipment.
