| Customization: | Available |
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| Media: | Water |
| Temperature: | Ordinary Temperature |
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A knife valve, also known as a knife gate valve, is a type of valve used to control the flow of liquids or slurries in various industrial applications. It features a sharp-edged blade that can cut through materials, making it ideal for handling thick fluids, sludges, and other challenging substances. Knife valves are designed for on/off service and provide tight sealing capabilities, ensuring minimal leakage. They are commonly used in sectors such as wastewater treatment, mining, and pulp and paper industries. Their simple design and robust construction make them reliable choices for isolating and controlling flow in demanding environments.
| DN | L | D | D1 | D2 | PN10 | N-Th | d | H1 | G |
| 50 | 48 | 165 | 125 | 99 | 10 | 4-M16 | Ø18 | 445 | 1/2" |
| 65 | 48 | 185 | 145 | 100 | 10 | 4-M16 | Ø18 | 520 | 1/2" |
| 80 | 51 | 200 | 160 | 132 | 10 | 4-M16 | Ø18 | 558 | 1/2" |
| 100 | 57 | 215 | 170 | 150 | 10 | 8-M16 | Ø18 | 780 | 3/4" |
| 125 | 70 | 240 | 195 | 180 | 10 | 8-M20 | Ø23 | 840 | 3/4" |
| 150 | 70 | 340 | 295 | 260 | 10 | 8-M20 | Ø23 | 1140 | 1" |
| 200 | 80 | 395 | 319 | 290 | 10 | 12-M20 | Ø23 | 1180 | 1" |
| 250 | 100 | 460 | 370 | 340 | 10 | 12-M20 | Ø23 | 1360 | 1" |
| 300 | 100 | 505 | 409 | 382 | 10 | 16-M20 | Ø23 | 1460 | 1" |
| 350 | 127 | 560 | 460 | 420 | 10 | 16-M24 | Ø27 | 1460 | 1" |
| 400 | 127 | 615 | 511 | 480 | 10 | 20-M24 | Ø27 | 1850 | 1" |
| 500 | 127 | 700 | 582 | 540 | 10 | 20-M24 | Ø27 | 1850 | 1" |
| 600 | 127 | 800 | 682 | 640 | 10 | 24-M27 | Ø27 | 2100 | 1" |
| 700 | 127 | 895 | 794 | 740 | 10 | 24-M27 | Ø27 | 2510 | 1" |
| 800 | 127 | 1015 | 910 | 850 | 10 | 28-M30 | Ø33 | 2520 | 1" |
| 900 | 127 | 1115 | 1050 | 990 | 10 | 28-M33 | Ø36 | 3550 | 1" |
| 1000 | 149 | 1230 | 1160 | 1110 | 10 | 28-M33 | Ø36 | 3550 | 1" |
1) One year warranty
2) Spare parts provided such as extra gaskets
3) Strict market agent protection agreement if you want to be distributor
4) OEM&ODM are welcome, customer logo can be casted on to valve body if you need
5) First order and large order have a good discount
6) Always most competitive price, most reliable quality and best service as your biggest support
A: We have ISO 9001, CE certificate.
Q2. Can I get free samples?
A: Yes, The free samples can be offered for free.
Q3.What's the MOQ of your products?
A:Normally for 1 Ton .For trial order it can be small.
Q3. Can I have my own Logo on the product?
A: Yes, Simple logo design is available based on not small order quantity.
Q4: Can I have my own customized product?
A: Yes, your customized requirements for color, size, mark, etc.
Q5: Can you produce the products according to my own drawing?
A: Yes, we can produce the products according to your drawing.
Q6: How long is your delivery time?
A: Generally it is about 30-45days depends on the order quantity.
Q7:What's your product range?
A:Forged Pipe Fitting,Butt welding Pipe Fitting,Pipe Clamps,Ductile Iron Groove Pipe Fitting,OEM Parts,Valves etc.,
Q8:What kinds of OEM parts can you serve?
A:CNC machining parts,Bending parts, Forging parts, Stamping parts and Casting parts etc.,
Q9:How Your Factory Control the Quality ?
A: We control the quality since Material arrive, we have workshop QC responsible for each producting line to check the product dimensions and other details during one by one producing process, inspection QC do spot check for each batch in everyday and package workers do 100% product appearance inspection one by one when they package the parts into the carton.
Any opportunity to work with you is welcome !
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