Products
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Rotary check valves DN 20-600 PN 16
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Three-eccentric wafer-type rotary disc valve PN10PN16PN25
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Lined valve Wafer
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Forged steel valves DN15-50 РN16-PN160
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2-piece coupling ball valve PN15-PN25(1000WOG)
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Ball valve, stud-nipple
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Steel wedge gate valve with rising spindle DN50-1400 РN16
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Lift check valves DN 15-300 PN 16
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Ball valve flange 2-piece with floating ball
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Rotary check valves DN 20-600 PN 40
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Steel wedge gate valve with rising spindle DN50-1400 PN25
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All-welded ball valve for welding with partial bore
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Cast iron parallel gate valve with rising spindle DN50-800 PN10
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Flanged butterfly valve with symmetrical disc PN10PN16
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3-way coupling ball valve
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Glass gate valve with linear movement of gate valve, closed type
Steel flanged bellows shut-off valve DN15-300 PN40
Nominal diameter: from 15 to 300 mm
Nominal pressure: 4.0 MPa
Housing: steel 20L, 25L, 12Х18Н9, 12Х18Н9ТЛ, 10Х17Н13М2Т
Spool: steel 20L, 25L, 12Х18Н9, 12Х18Н9ТЛ, 10Х17Н13М2Т
Description
marker
Product Introduction
◆ Nominal diameter: from 15 to 300 mm
◆ Nominal pressure: 4.0 MPa
◆ Housing: steel 20L, 25L, 12Х18Н9, 12Х18Н9ТЛ, 10Х17Н13М2Т
◆ Spool: steel 20L, 25L, 12Х18Н9, 12Х18Н9ТЛ, 10Х17Н13М2Т
◆ Cover: steel 20L, 25L, 12Х18Н9, 12Х18Н9ТЛ, 10Х17Н13М2Т
◆ Spindle: steel 20Х13, 12Х18Н9, 12Х18Н9ТЛ
◆ Bellows: 12Х18Н9, 12Х18Н9ТЛ
◆ Seal material: metal to metal (NZh), PTFE
◆ Type of connection: flange, welding
Marking
15s66nzh 15s66p 15nzh66nzh 15nzh66p
Main technical characteristics
| PN | DN | L | D | D1 | D2 | z-f | H | Weight, kg |
| 40 | 15 | 130 | 95 | 65 | 45 | 4-Φ14 | 186 | 4.5 |
| 40 | 20 | 150 | 105 | 75 | 58 | 4-Φ14 | 186 | 5.5 |
| 40 | 25 | 160 | 115 | 85 | 68 | 4-Φ14 | 201 | 6.3 |
| 40 | 32 | 180 | 140 | 100 | 78 | 4-Φ18 | 204 | 9 |
| 40 | 40 | 200 | 150 | 110 | 88 | 4-Φ18 | 230 | 10 |
| 40 | 50 | 230 | 165 | 125 | 102 | 4-Φ18 | 245 | 13.5 |
| 40 | 65 | 290 | 185 | 145 | 122 | 8-Φ18 | 285 | 19 |
| 40 | 80 | 310 | 200 | 160 | 138 | 8-Φ18 | 293 | 24 |
| 40 | 100 | 350 | 235 | 190 | 162 | 8-Φ22 | 370 | 37 |
| 40 | 125 | 400 | 270 | 220 | 188 | 8-Φ26 | 410 | 50 |
| 40 | 150 | 480 | 300 | 250 | 218 | 8-Φ26 | 450 | 73 |
| 40 | 200 | 600 | 375 | 320 | 285 | 12-Φ33 | 555 | 135 |
| 40 | 250 | 730 | 450 | 385 | 345 | 12-Φ33 | 710 | 185 |
| 40 | 300 | 850 | 515 | 450 | 410 | 16-Φ33 | 765 | 280 |
Information exchanges
We actively participate in various industry exhibitions, exchange meetings, etc., deeply understand the industry product dynamics, online communication and on-site inspections, and actively work on product optimization and technical upgrades to better meet the different needs of customers.
Packaging, delivery and payment
Frequently Asked Questions
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