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DELCO VALVE
DELCO Provide Various Optimal Solution For Industrial Valves, Especially For Automatic Control Valves & Manual Industrial Valves etc.
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DELCO Carbon Steel Flanged Manual Knife Gate Valve, Abrasion Resistant Full Bore Valve for Slurry Sewage Pipeline Control & Isolation
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Torque Range from 50Nm to 600Nm.
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Valve Body Materials: carbon steel
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Flange Standard: ANSI, JIS, DIN, GB are available.
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Sealing Material (PTFE, NBR, VITON, PU, etc)
As a trusted valve manufacturer, we specialize in robust manual valves like this Carbon Steel Flanged Knife Gate Valve. Designed for tough applications (slurry, wastewater, pulp), its hardened blade cuts through viscous media without clogging.
Technical Parameters of The Valve：
| Size | DN50~DN600 (2”~24”) | Pressure Range | 1.6~6.4Mpa |
| Temperature | -38℃~1100℃ | Sealing Material | PTFE Metal Seal |
| End connection | Flange/Lug | Flange Drilling | ANSI/ GB/ DIN/ GIS/ NF/ BS |
| Main Materials | Carbon Steel | Actuation | Manual, Electric,or Pneumatic |
Note: M-螺纹孔(threaded hole)
| DN | L | D | D1 | D2 | M | d | Number of Holes | H |
|---|---|---|---|---|---|---|---|---|
| DN50 | 50 | 160 | 125 | 100 | 16 | 18 | 4 | 265 |
| DN65 | 50 | 180 | 145 | 120 | 16 | 18 | 4 | 285 |
| DN80 | 52 | 195 | 160 | 135 | 16 | 18 | 4 | 350 |
| DN100 | 52 | 215 | 180 | 155 | 16 | 18 | 8 | 375 |
| DN125 | 52 | 245 | 210 | 185 | 16 | 18 | 8 | 440 |
| DN150 | 62 | 280 | 240 | 210 | 20 | 23 | 8 | 475 |
| DN200 | 62 | 335 | 295 | 265 | 20 | 23 | 8 | 570 |
| DN250 | 70 | 390 | 350 | 320 | 20 | 23 | 12 | 705 |
| DN300 | 70 | 440 | 400 | 368 | 20 | 23 | 12 | 790 |
| DN350 | 90 | 500 | 460 | 428 | 20 | 25 | 16 | 875 |
| DN400 | 90 | 565 | 515 | 482 | 20 | 25 | 16 | 930 |
| DN450 | 95 | 615 | 565 | 532 | 20 | 25 | 20 | 1060 |
| DN500 | 105 | 670 | 620 | 585 | 20 | 25 | 20 | 1160 |
| DN600 | 115 | 780 | 725 | 685 | 24 | 30 | 20 | 1350 |
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Valve Body | Valve Seat | Gate Plate | Packing | Bolt | Support | Support Plate | Double - ended Bolt | Nut | Packing Press Strip | Valve Stem | Valve Stem Nut | Lock Nut | Handwheel |
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Industry-Specific Expertise
We deliver tailored valve solutions for diverse sectors, meeting their unique operational and regulatory needs. -
Engineered for Performance
Our valves are built for durability, precision, and efficiency, optimizing your system's performance and longevity. -
Guaranteed Compliance & Safety
We ensure high standards and certifications, providing reliable and safe solutions that protect your assets and personnel. -
Expert Support & Customization
Benefit from our technical expertise and customization options, ensuring perfect valve integration and optimal functionality for your specific application.
ISO 9001
CE
ROHS
FDA
CNAS
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