Products
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Glass gate valve with linear movement of an open gate valve
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Flanged ball valve with ball on supports
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All-welded flanged valve
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Rotary check valves DN 20-600 PN 16
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Gland shut-off valves DN10-600 PN25
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Lined valve Wafer
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2-piece coupling ball valve PN40-PN64(2000WOG)
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Rotary disc valve with threaded eyes PN10PN16
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Chemical ball valve (lined valve) DN15-250 PN16
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Cast iron gate valves with rubber wedge DN50-DN800 РN16
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Steel wedge gate valve with rising spindle DN50-1400 PN25
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Flange ventilation valve DN100-4000
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Forged steel valves DN15-50 РN16-PN160
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Steel flanged bellows shut-off valve DN15-300 PN40
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Chemical diaphragm valves (VDC) DN15-250
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Steel wedge gate valve with rising spindle DN50-500 PN100
Spectacle leaf gate valve
Nominal diameter: from 300 to 2000 mm
Conditional pressure:0.05-0.25 MPA
Spacesuit temperature: <240°C
Working medium: Air, gas, coal gas
Description
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Product Introduction
1. Plumbing and wastewater systems
2. Security systems for large-scale applications
3. Applications of corrosive chemicals
4. Application in power plants
◆ Nominal diameter: from 300 to 2000 mm
◆ Conditional pressure:0.05-0.25 MPA
◆ Spacesuit temperature: <240°C
◆ Working medium: Air, gas, coal gas
◆ Bellows: internal Alloy825or SS2205, external: SS316L;
◆ Body material: WCB, LCB, CF8, CF8M, CF3, CF3M
◆ Suit environment: flammable gases and toxic and hazardous gases
◆ Operation: gear, pneumatic, electric, hydraulic drive.
◆ Sealing: 316L welding ensures long service life at high temperatures;
◆ Crank and mesh mechanisms and push rod design ensure reliability and safety.
| MPA pressure | 0.05 | 0.1 | 0.15 | 0.25 |
| Compaction test | 0.055 | 0.11 | 0.165 | 0.275 |
| Body Sheel Test | 0.075 | 0.15 | 0.225 | 0.375 |
| Filling material | NBR | Silicone rubber | fluororesin | Metal filling |
| Spacesuit temperature | -20-100°C | -20-200°C | -20-300°C | -20-450°C |
| Suit environment | flammable gases, as well as toxic and hazardous gases | |||
| Supply voltage | 380v. A.C. | |||
Main technical characteristics
| DN | L | D | D₁ | H | H₁ | A | B | C | b | n-Φd | weight/kg | ||
| PN0.05 | PN0.15 | PN0.25 | |||||||||||
| 300 | 500 | 440 | 395 | 720 | 360 | 480 | - | - | 18 | 12-Φ22 | 205 | 225 | 250 |
| 350 | 600 | 490 | 445 | 810 | 380 | 520 | - | - | 18 | 12-Φ22 | 235 | 255 | 280 |
| 400 | 600 | 540 | 495 | 850 | 405 | 600 | - | - | 24 | 16-Φ22 | 286 | 305 | 335 |
| 450 | 600 | 595 | 550 | 905 | 430 | 658 | - | - | 24 | 16-Φ22 | 340 | 370 | 400 |
| 500 | 600 | 645 | 600 | 1080 | 750 | 712 | - | - | 26 | 20-Φ26 | 420 | 460 | 500 |
| 600 | 600 | 755 | 705 | 1590 | 830 | 874 | - | - | 26 | 24-Φ26 | 530 | 580 | 630 |
| 700 | 600 | 860 | 810 | 1680 | 880 | 970 | - | - | 26 | 24-Φ26 | 605 | 665 | 730 |
| 800 | 800 | 975 | 920 | 1860 | 1125 | 1100 | 1130 | 525 | 35 | 24-Φ30 | 1500 | 1650 | 1750 |
| 900 | 800 | 1075 | 1020 | 2055 | 1270 | 1200 | 1220 | 570 | 35 | 24-Φ30 | 1800 | 1950 | 2100 |
| 1000 | 800 | 1175 | 1120 | 2240 | 1400 | 1320 | 1320 | 620 | 35 | 28-Φ30 | 2100 | 2300 | 2500 |
| 1100 | 800 | 1275 | 1220 | 2425 | 1535 | 1510 | 1420 | 670 | 35 | 28-Φ30 | 2300 | 2500 | 2700 |
| 1200 | 800 | 1375 | 1320 | 2620 | 1680 | 1625 | 1490 | 700 | 35 | 32-Φ30 | 2600 | 2800 | 3050 |
| 1300 | 800 | 1475 | 1420 | 2760 | 1770 | 1749 | 1490 | 700 | 35 | 32-Φ30 | 3000 | 3300 | 3600 |
| 1400 | 800 | 1575 | 1520 | 2960 | 1925 | 1856 | 1490 | 700 | 35 | 36-Φ30 | 4170 | 4550 | 4950 |
| 1500 | 850 | 1690 | 1630 | 3105 | 2050 | 1976 | 1590 | 750 | 35 | 36-Φ30 | 4900 | 5300 | 5800 |
| 1600 | 850 | 1790 | 1730 | 3300 | 2160 | 2093 | 1690 | 800 | 35 | 40-Φ30 | 5350 | 5850 | 6350 |
| 1800 | 1100 | 1990 | 1930 | 3610 | 2370 | 2335 | 1890 | 900 | 35 | 44-Φ30 | 6950 | 7600 | 8300 |
| 2000 | 1100 | 2190 | 2130 | 3960 | 2620 | 2570 | 2070 | 1000 | 35 | 48-Φ30 | 7700 | 8050 | 9050 |
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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