Malmist äärikkera klapi tehnilised parameetrid
| mudel | J41T-16 | J41W-16 | J41H-16 | J41F-16 |
| Nimirõhk£¨PN£© | 16 | 16 | 16 | 16 |
| Tihenduskatse£¨MPa£© | 1.76 | 1.76 | 1.76 | 1.76 |
| Shell test£¨MPa£© | 2.4 | 2.4 | 2.4 | 2.4 |
| Kohaldatav temperatuur£¨¡Ü¡æ£© | 200 | 100 | 200 | 150 |
| Kohaldatav meedium | Vesi / aur | Õlid | Vesi / aur | vesi |
Malmist äärikkera klapi põhiosade materjal
| Osa nimi | Materjaliteadus | |||
| J41T-16 | J41W-16 | J41H-16 | J41F-16 | |
| Kere / kate / värav | Hall malm | Hall malm | Hall malm | Hall malm |
| Klapi ketas | Hall malm | Hall malm | Hall malm | Hall malm |
| Vars | roostevaba teras | roostevaba teras | roostevaba teras | roostevaba teras |
| tihendusrõngas | vasesulam | - | roostevaba teras | Fluoroplastid |
| täiteaine | Paindlik grafiit | |||
Malmist ääriku kereventiili joonis
Malmist äärikuga klapi peamised ühendusmõõtmed
| DN | L | D | D1 | D2 | D0 | Z-¦µd | b | f | H (väljas) | H1 (peal) |
| 15 | 130 | 95 | 65 | 47 | 55 | 4-14 | 14 | 2 | 109 | 117 |
| 20 | 150 | 105 | 75 | 58 | 55 | 4-14 | 16 | 2 | 109 | 117 |
| 25 | 160 | 115 | 85 | 68 | 80 | 4-14 | 16 | 3 | 132 | 142 |
| 32 | 180 | 140 | 100 | 78 | 100 | 4-19 | 18 | 3 | 156 | 168 |
| 40 | 200 | 150 | 110 | 88 | 100 | 4-19 | 18 | 3 | 167 | 182 |
| 50 | 230 | 165 | 125 | 102 | 120 | 4-19 | 20 | 3 | 263 | 290 |
| 65 | 290 | 185 | 145 | 122 | 140 | 4-19 | 20 | 3 | 276 | 300 |
| 80 | 310 | 200 | 160 | 133 | 200 | 8-19 | kakskümmend kaks | 3 | 330 | 370 |
| 100 | 350 | 220 | 180 | 158 | 240 | 8-19 | kakskümmend neli | 3 | 370 | 420 |
| 125 | 400 | 240 | 210 | 184 | 280 | 8-19 | 26 | 3 | 423 | 486 |
| 150 | 480 | 285 | 250 | 212 | 320 | 8-23 | 26 | 3 | 485 | 566 |
| 200 | 600 | 340 | 295 | 268 | 360 | 12-23 | 30 | 3 | 562 | 662 |
