| Ime dela | Material | |||
| Telo / pokrov motorja | WCB | |||
| Seat | Stainless steel /Hard alloy | |||
Application: It is widely used in pipelines under various working conditions, such as petrochemical, pharmaceutical, fertilizer, and power industries, to prevent the medium from flowing backward.

| model | Nazivni tlak (LB) |
preskusni tlak(mpa) | primerna temperatura | Uporabni medij | |||||
| moč | pečat | ||||||||
| H44H-16C | 1.6 | 2.40 | 1.6 | ≤425℃ | Voda, para, olje itd. | ||||
| H44H-25C | 2.5 | 3.8 | 2.5 | ||||||
| H44H-40C | 4.0 | 6.15 | 4.0 | ||||||
| model | Nazivni premer (mm) |
velikost(mm) | |||||||
| L | D | D1 | D2 | b | z-φd H1 |
||||
| H44H-16C | 15 | 130 | 95 | 65 | 45 | 14 | 4*φ14 | ||
| 20 | 150 | 105 | 75 | 55 | 14 | 4*φ14 | |||
| 25 | 160 | 115 | 85 | 65 | 14 | 4*φ14 | |||
| 32 | 180 | 135 | 100 | 78 | 16 | 4*φ18 | |||
| 40 | 200 | 145 | 110 | 85 | 16 | 4*φ18 | |||
| 50 | 230 | 160 | 125 | 100 | 16 | 4*φ18 | |||
| 65 | 290 | 180 | 145 | 120 | 18 | 4*φ18 | |||
| 80 | 310 | 195 | 160 | 135 | 20 | 8*φ18 | |||
| 100 | 350 | 215 | 180 | 155 | 20 | 8*φ18 | |||
| 125 | 400 | 245 | 210 | 185 | 22 | 8*φ18 | |||
| 150 | 480 | 280 | 240 | 210 | 24 | 8*φ23 | |||
| 200 | 600 | 335 | 295 | 265 | 26 | 12*φ23 | |||
| 250 | 650 | 405 | 355 | 320 | 30 | 12*φ25 | |||
| 300 | 750 | 460 | 410 | 375 | 34 | 12*φ25 | |||
| 400 | 950 | 580 | 525 | 485 | 36 | 16*φ30 | |||
1. Imamo tehnologijo peska ali natančnega litja, tako da lahko kot vašo risbo oblikujemo in izdelamo.
2. Logotipi strank so na voljo v odlitku na ohišju ventila.
7.The kind valve we usually use Wooden cases to package, We also can according to specific customer's requests.
steel swing check valve
swing check valve
swing type check valve
wafer swing check valve