Detailed introduction
Basket strainer is mainly composed of takeover, director, filter basket, flange, flange cover, and fasteners, etc. When liquid through head into the filter basket, solid impurity particles will be blocked within the filter basket, and clean fluid through the filter basket, by filter outlet. When need to be cleaned, turning the screw at the bottom and net fluid, remove the cover flange and repack after cleaning. Therefore, the use of maintenance is very convenient. Our basket filters can be designed according to the customer's actual usage.
| model | HK-SED HK-SWD | Pressure of work | 0.6MPa-25MPa 150LB-600LB |
| Diameter specifications | DN25~DN600 | Working temperature | -80℃-300℃ |
shell Material | Q235B、 Q345R、16MnR、304、304L、316、316L、Carbon steel liningF4(F46、PO) | Filtration precision | 5~1000um |
| Filter material | 304、304L、316、316L、F4、F46 | Connection | Flange, butt welding, thread |
| Filter form | Perforated plate + stainless steel wire mesh filter | The flange standard | HG GB SH HGJ JB ANSI JIS |
| Sealing gasket | Nitrile butadiene rubber, fluorine rubber, metal winding pads | ||
| Design criteria | GB150-2011 HGJ532-91 HG21637-91 | ||
| note | Because the structure of the filter is differ, can according to customer request non-standard production; The specific conditions of use the filter design conditions shall prevail. | ||
SED-IThrough flat basket SED-IIAt the end of the pass-through arc basket SED-IIStraight head arc bottom basket
| 公 According to general diameter（DN） | D | H1 | H | L | Effective filter area | Jam specifications | Connection |
| 65 | 133 | 174 | 364 | 373 | 0.0461 | ZG3/8’’ | Fran Butt welding Thread |
| 80 | 159 | 214 | 417 | 399 | 0.0690 | ZG3/8’’ | |
| 100 | 219 | 272 | 508 | 489 | 0.1077 | ZG3/8’’ | |
| 125 | 273 | 345 | 617 | 513 | 0.1759 | ZG3/8’’ | |
| 150 | 325 | 404 | 724 | 565 | 0.2910 | ZG3/4’’ | |
| 200 | 377 | 446 | 793 | 615 | 0.4076 | ZG3/4’’ | |
| 250 | 426 | 495 | 893 | 660 | 0.5017 | ZG3/4’’ | |
| 300 | 478 | 563 | 997 | 720 | 0.6800 | ZG3/4’’ | |
| 500 | 700 | 1060 | 1930 | 1100 | 1.200 | ZG1’’ |
SWD-IHigh and low flat-bottomed basket SWD-IIHigh and low arc bottom basket SWD-IIIHigh and low head arc bottom basket
| Nominal diameter （DN） | D | H1 | H2 | H | L | Effective filter area | Jam specifications | Connection |
| 65 | 219 | 330 | 200 | 555 | 459 | 0.1283 | ZG3/8’’ | Fran Butt welding Thread |
| 80 | 219 | 330 | 200 | 555 | 459 | 0.1283 | ZG3/8’’ | |
| 100 | 273 | 420 | 245 | 680 | 515 | 0.2861 | ZG3/8’’ | |
| 125 | 273 | 420 | 245 | 690 | 515 | 0.2861 | ZG3/8’’ | |
| 150 | 325 | 495 | 285 | 795 | 575 | 0.4487 | ZG3/4’’ | |
| 200 | 426 | 610 | 340 | 975 | 710 | 0.7944 | ZG3/4’’ | |
| 250 | 478 | 720 | 395 | 1125 | 795 | 1.2593 | ZG3/4’’ | |
| 300 | 529 | 820 | 445 | 1275 | 870 | 1.4846 | ZG3/4’’ | |
| 500 | 700 | 1050 | 850 | 1910 | 1080 | 3.55 | ZG1’’ |
Weak corrosive material in chemical industry, petroleum chemical industry production，Such as: water, oil, ammonia, hydrocarbons, etc.