Products
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Forged steel valves DN15-50 РN16-PN160
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Forged steel gate valves DN15-50 PN16-PN160
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3-piece coupling ball valve PN40-PN64(2000WOG)
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All-welded ball valve for welding with partial bore
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2-piece coupling ball valve PN15-PN25(1000WOG)
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Ball valve for welding 3-piece PN15-PN25(1000WOG)
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Cast iron parallel gate valve with rising spindle DN50-800 PN10
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Lift check valves DN 15-300 PN 25
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Steel wedge gate valve with rising spindle DN50-1400 РN16
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Chemical diaphragm valves (VDC) DN15-250
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Lined flanged valve
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Ball valve, stud-nipple
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Steel wedge gate valve with rising spindle DN50-300 РN160
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Shut-off valve steel flange bellows DN15-300 PN-16
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2-piece coupling ball valve PN40-PN64(2000WOG)
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Flange ventilation valve DN100-4000
Energy valves
Connection to the pipeline: for welding.
Installation position on the pipeline: any, in the upper hemisphere relative to the neck. Valves (gates) are intended for outdoor installation and installation in enclosed spaces.
Direction of supply of working medium: recommended under the valve.
Description
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Product Introduction
◆ Connection to the pipeline: welding.
◆ Installation position on the pipeline: any, in the upper hemisphere relative to the neck. Valves (gates) are intended for outdoor installation and installation in enclosed spaces.
◆ Direction of supply of working medium: recommended under the valve.
◆ Valve tightness: according to class A GOST 9544-2015.
◆ Climatic modification: U, UHL, T according to GOST 15150-69.
◆ Placement category: 1, 2, 3 according to GOST 15150-69.
◆ Shut-off valve (valve) for manual welding: 998-20-0 DN 20 PN 37.3 MPa T280 °C, body st. 20
◆ Shut-off valve (valve) for manual welding: 588-10-0 DN 10 PN 37.3 MPa T280 °C, body st. 20
◆ Shut-off valve (valve) for manual welding: 999-20-0 DN 20 PN 25 MPa T545 °C, body st. 12Х1МФ
◆ Shut-off valve (valve) for manual welding: 589-10-0 DN 10 PN 25 MPa T545 °C, body st. 12Х1МФ
Main technical characteristics
| DN | PN | L, mm | Tp, °C | Material | Mcr, Nm | Weight, no more | H, mm | Weight, kg | |
| 998-20-0 | 20 | 37.3 | 160 | 280 | steel 20 | 80 | 5 | 260 | 6.2 |
| 588-10-0 | 10 | 37.3 | 110 | 280 | steel 20 | 25 | 3.8 | 200 | 3.2 |
| 999-20-0 | 20 | 25.0 | 160 | 545 | steel 12Х1МФ | 80 | 5 | 260 | 6.2 |
| 589-10-0 | 10 | 25.0 | 110 | 545 | steel 12Х1МФ | 25 | 3.8 | 200 | 3.2 |
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