Products
- Safety Valves for NPP TU 3742-100-57180370-2018 ПКМ
- "Control and Instrumentation" Packed Gland Globe Valves TU 3742-005-57180370-2019 КЗА
- Fixtures for Active Drains TU 3742-020-57180370-2018
- Safety Valves TU 3742-001-57180370-2010 ПКП
- ”Downstream” Pressure Control Valves TU 3742-022-57180370-2018
- Shutoff Bellows Valves TU 3742-003-57180370-2005 КЗО 0203, КЗО 0205, КЗО 0206, КЗО 0208, КЗО 0207, КЗО 0201
- ”Control and Instrumentation” Shutoff Bellows Valves for NPP TU 3742-004-57180370-2016
КЗА 0204, КЗА 0214 - Shutoff bellows valves for NPP TU 3742-011-57180370-2009
КЗА 0208, КЗА 0210, КЗА 0202 - Shutoff bellows valves for NPP TU 3742-011-57180370-2009
КЗА 0209 - Shutoff Bellows Valves TU 3742-012-57180370-2010
КЗО 0209, КЗО 0219, КЗО 0229 - Distributing Valves TU 3742-002-57180370-2004
КТХ - Control Bellows Valves TU 3742-019-57180370-2017
- Solenoid Piston Valves ТМ 0206.00.000 ТУ ЭПК-01
SAFETY VALVES FOR NPP
TU 3742-100-57180370-2018 ПКМ
The valves are designed for installation as devises to protect an equipment against the pressure exceeding the permissible value in process lines of NPP of safety class 2, 3. The versions with a supply of operating medium to a side branch pipe and relief to a lower branch pipe, as well as a standard version with a supply to a lower branch pipe are available.
| Pressure | Рs from 0.05 to 20.0 MPa |
| Nominal size | DN from 15/15 to 150/200 |
| Temperature of operating medium | Тopup to 250°С |
”CONTROL AND INSTRUMENTATION” PACKED GLAND GLOBE VALVES
TU 3742-005-57180370-2019 КЗА
The valves are designed for installation as shutoff devises in the impulse pipelines and drain and vent lines for connecting or disconnecting the Control and Instrumentation.
| Pressure | Рop up to 25.0 MPa |
| Nominal diameter | DN 6, 10, 15 |
| Temperature of operating medium | Тop up to 450°С |
FIXTURES FOR ACTIVE DRAINS
TU 3742-020-57180370-2018
The fixtures for active drains are designed for collecting a water and solutions falling on a floor of rooms as the result of uncontrolled leakage at non-tightness of a hot circuit of NPP, and for preventing an air connection of rooms which are connected between themselves with pipelines of active drains.
| Pressure | Рop 0.1 MPa |
| Nominal size | DN from 50 to 150 |
| Temperature of operating medium | Top up to 100°С |
SAFETY VALVES
TU 3742-001-57180370-2010
ПКП
The valves are designed for installation as devises to protect an equipment against the pressure exceeding the permissible value in process lines of NPP of safety class 4, defense, gas, oil, petrochemical, chemical and other industries. The versions with a supply of operating medium to the side branch pipe and relief to the lower branch pipe are available.
| Pressure | Ps from 0.05 to 25 MPa |
| Nominal size | DN from 10/10 to 200/300 |
| Temperature of operating medium | Top up to 425°С |
“DOWNSTREAM” PRESSURE CONTROL VALVE
TU 3742-022-57180370-2018
The valves are designed for maintaining a pressure on a target level downstream in process pipelines of NPP of safety class 4.
| Pressure | PN up to 40 MPa |
| Nominal size | DN 25, 50 |
| Temperature of operating medium | Тop up to 100°С |
SHUTOFF BELLOWS VALVES
TU 3742-003-57180370-2005
КЗО 0203, КЗО 0205, КЗО 0206, КЗО 0208, КЗО 0207, КЗО 0201.
The valves are designed for installation as shutoff devises in the process lines of a nuclear, defense, gas, oil, petrochemical, chemical and other industries.
| Pressure |
Pop up to 10.0 MPa (DN 3…50), up to 6.3 MPa (DN 65…150), up to 4.0 MPa (DN 175, 200, 225, 250), vacuum up to 5х10-6 mm Hg |
| Nominal size | DN 3…250 (КЗО 0203, 0205, 0201, 0207), 3…200 (КЗО 0206, 0208) |
| Temperature of operating medium | Тop up to 350°С (metal gate seal), up to 200°С (PTFE gate seal), up to 50°С (vacuum rubber) |
“CONTROL AND INSTRUMENTATION” SHUTOFF BELLOWS VALVES FOR NPP
TU 3742-004-57180370-2016
КЗА 0204, КЗА 0214.
The valves are designed for installation as shutoff devises in the impulse pipelines and drain and vent lines for connecting or disconnecting the Control and Instrumentation.
| Pressure | Рop up to 20.0 MPa |
| Nominal size | DN 6, 10, 15 |
| Temperature of operating medium | Top up to 350°С |
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SHUTOFF BELLOWS VALVES FOR NPP
TU 3742-010-57180370-2008
КЗА 0208, КЗА 0210, КЗА 0202.
The valves are designed for installation as shutoff devises in the process lines of a nuclear and thermal power industry.
| Pressure | Pop up to 4.0 MPa |
| Nominal size | DN 10…150 |
| Temperature of operating medium | Тop up to 250°С |
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SHUTOFF BELLOWS VALVES FOR NPP
TU 3742-011-57180370-2009
КЗА 0209
The valves are designed for installation as shutoff devises in the process lines of a nuclear and thermal power industry.
| Pressure | Pop up to 20.0 MPa |
| Nominal size | DN 10…100 |
| Temperature of operating medium | Top up to 350°С |
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SHUTOFF BELLOWS VALVES
TU 3742-012-57180370-2010
КЗО 0209, КЗО 0219, КЗО 0229.
The valves are designed for installation as shutoff devises in the process lines of a nuclear, defense, gas, oil, petrochemical, chemical and other industries.
| Pressure | Pop up to 25.0 MPa (Top up to 250°С) |
| Nominal size | DN 6…100 |
| Temperature of operating | Top up to 450°С (Pop up to 15.0 MPa) |
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DISTRIBUTING VALVES
TU 3742-002-57180370-2004
КТХ
The valves are designed for installation as the devises to change over a direction of a medium flow or to mix the different flows of mediums in the process lines of defense, gas, oil, petrochemical, chemical and other industries
| Pressure | Pop up to 4.0 MPa |
| Nominal size | DN 10…50 |
| Temperature of operating medium | Top up to 200°С |
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CONTROL BELLOWS VALVES
TU 3742-019-57180370-2017
The valves are designed for installation as the devises to control a flow of operating medium in the process lines of a nuclear and thermal power industry.
| Pressure | Pop up to 2.5 MPa |
| Nominal size | DN 10...25 |
| Temperature of operating medium | Top up to 200°С |
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SOLENOID PISTON VALVES
ТМ 0206.00.000 TU
ЭПК-01
The shutoff (isolation) direct action, pilot type and forced operated piston solenoid operated piston valves with nominal sizes DN 3…100 for the design pressure Pop up to 10.0 MPa are designed for using in the process systems as the shutoff (isolation) devises with a remote electrical control on the pipelines of liquid and gaseous mediums including the systems of NPP of safety class 4 as per NP-001-15.
| Pressure | - direct action valves DN 3…10: 0…10.0 MPa (0…100 kgf/cm²); - direct action valves DN 15…25: 0…1.0 MPa (0…10 kgf/cm²); - valves with forced operated piston: 0…6.3 MPa (0…63 kgf/cm²); - pilot type valves 0.2…10.0 MPa. - impulse operated valves of all types: up to 6.3 MPa, but not exceeding the above values. |
| Temperature of operating medium | - for versions of steel 09Г2С, 12Х18Н10Т, 10Х17Н13М3Т from - 50 to + 180˚С; - for versions of steel 20 from - 40 to + 180˚С. |
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