Professional Industrial Valves Manufacturer
Installed before relief valves, atmospheric valves, hydraulic control valves as well as other equipments, strainers serve to filter out the impurities in the flow medium for protection of valves and equipments in the piping system.
◔ Material
Ductile Iron EN-GJS-450-10
Valve body and cover are produced in ductile iron material which provides guarantee for high strength and good corrosion resistance.
◔ Different Options of Screen Mesh Specification
Different options of screen mesh specification available as per different service conditions.
◔ Stainless Steel Stem, Brass Thrust Collar and Bronze Wedge Nut
This life-tested MEIDE design has repeatedly proven its superior strength and abrasive resistance.
◔ Fusion Bonded Epoxy Coating
Fusion bonded epoxy coating in accordance with ANSI/AWWA C550 for both interior and exterior surface which provides reliable corrosion resistance.
• Connection Ends: Groove to ISO 6182
• Working Pressure: PN10/PN16
• Temperature Range: 0℃- 80℃ rubber gasket
-10℃- 350℃ graphite gasket
• Coating: Fusion Bonded Epoxy Coating in accordance with ANSI/AWWA C550 or painting upon request
Part No. | Part | Standard Specification | Options |
1 | Valve Body | EN-GJS-450-10 |
|
2 | Screen | SS304 (Perforated) | SS304, SS316 (Perforated, Knitted, Double Screen) |
3 | Gasket | EPDM | Graphite+Acanthopore Plate |
4 | Bonnet | EN-GJS-450-10 |
|
5 | Plug | Malleable Iron Galvanized | Bronze ASTM B584 |
6 | Bolt | Carbon Steel Zinc Plated | SS304, SS316 |
7 | Flat Washer | Carbon Steel Zinc Plated | SS304, SS316 |
DN | Sieve No. | Hole Dia. | Free Flow Area(%) | |
Inch | mm |
| mm | % |
11/2"~6" | 40~150 | 120 | 1.5 | 33 |
8"~12" | 200~300 | 47 | 2 | 23 |
14"~16" | 350~400 | 61 | 2 | 30 |
Note: For special material request other than standard specification, please indicate clearly on the inquiry or order list.
DN | PN | Dimensions(mm) | ||||||||
Inch | mm | L | D | D1 | D2 | b | n-Φd | f | H | |
1/2" | 15 | 10/16 | 130 | 95 | 65 | 45 | 14 | 4-Φ14 | 2 | 59 |
3/4" | 20 | 10/16 | 150 | 105 | 75 | 56 | 16 | 4-Φ14 | 2 | 68 |
1" | 25 | 10/16 | 160 | 115 | 85 | 65 | 16 | 4-Φ14 | 3 | 70 |
11/4" | 32 | 10/16 | 180 | 140 | 100 | 76 | 18 | 4-Φ19 | 3 | 86 |
1.5" | 40 | 10/16 | 200 | 150 | 110 | 90 | 19 | 4-Φ19 | 3 | 140 |
2" | 50 | 10/16 | 230 | 165 | 125 | 99 | 19 | 4-Φ19 | 3 | 140 |
2.5" | 65 | 10/16 | 290 | 185 | 145 | 118 | 19 | 4-Φ19 | 3 | 175 |
3" | 80 | 10/16 | 310 | 200 | 160 | 132 | 19 | 8-Φ19 | 3 | 198 |
4" | 100 | 10/16 | 350 | 220 | 180 | 156 | 19 | 8-Φ19 | 3 | 229 |
5" | 125 | 10/16 | 400 | 250 | 210 | 184 | 19 | 8-Φ19 | 3 | 287 |
6" | 150 | 10/16 | 480 | 285 | 240 | 211 | 19 | 8-Φ23 | 3 | 304 |
8" | 200 | 10 | 600 | 340 | 295 | 266 | 20 | 8-Φ23 | 3 | 370.5 |
16 | 12-Φ23 | |||||||||
10" | 250 | 10 | 730 | 405 | 350 | 319 | 22 | 12-Φ23 | 3 | 469 |
16 | 355 | 12-Φ28 | ||||||||
12" | 300 | 10 | 850 | 460 | 400 | 370 | 24.5 | 12-Φ23 | 4 | 540 |
16 | 410 | 12-Φ28 | ||||||||
14" | 350 | 10 | 838 | 520 | 460 | 429 | 26.5 | 16-Φ23 | 4 | 625 |
16 | 470 | 16-Φ28 | ||||||||
16" | 400 | 10 | 864 | 580 | 515 | 480 | 28 | 16-Φ28 | 4 | 715 |
16 | 525 | 16-Φ31 | ||||||||
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Customer Service: 400-678-6206 / E-mail: Master@weyes.cn
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