Пневматический запорный клапан для ножей 4 дюйма 150 фунтов из литой стали нержавеющей пневматический фланцевый шламовый
1 054,43-4 351,75 ₽
Сохранить в закладки 1601293086453:
Working pressure | PN10/PN16 |
Testing pressure | Shell: 1.5 times rated pressure, Seat: 1.1 times rated pressure. |
Working temperature | ≤200℃ |
Suitable media | water, oil, gas, non corrosive medium |
Gate Design | ||||
*wedge gate valve Standard gate valves have wedge plates that enter a slot structure to stop the flow. Because of the design, our wedge gates have less motion resistance and require less torque to control the valve. | *parallel slide gate valve Parallel slide valves use a middle disc that slides in the middle of seat rings to create a tight seal. The sliding mechanism can remove particles from the disc to lessen the risk of erosion and leaks. | *knife valve Bladed edge is the main feature of knife gate valve that cuts through a granular solid or thick liquid. The unique feature of our gate prevents any small particles from blocking the seat to create a solid seal for certain piping operations. |
NUM | Name | Meterial | NUM | Name | Meterial |
1 | Body | Ductile iron | 7 | Bonnet | Ductile iron |
2 | Gate | Ductile iron +EPDM | 8 | Splint Collar | Iron+Electroplate |
3 | Bonnet Bolts | Galvanized carbon steel | 9 | Gasket | Nylon |
4 | Bonnet Gasket | NBR | 10 | "O"Ring | NBR |
5 | Stem Nuts | Brass | 11 | "O"Ring | NBR |
6 | Stem | 2Cr13 | 12 | Gland | Brass |
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