Parametri tekniċi ewlenin
| Pressjoni nominali | 1.6 | 2. | 4.0 | 6.4 | 10.0 | 16.0 |
| Pressjoni tat-test tal-qoxra | 2.4 | 3.75 | 6.0 | 9.6 | 15.0 | 24 |
| Test tal-pressjoni tas-siġillar | 1.6 | 2.5 | 4.0 | 6.4 | 10.0 | 16.0 |
| Pressjoni massima tad-dħul | 1.6 | 2.5 | 4.0 | 6.4 | 10.0 | 16.0 |
| Firxa tal-pressjoni tal-ħruġ | 0.1-1.0 | 0.1-1.6 | 0.1-2.5 | 0.5-3.5 | 0.5-3.5 | 0.5-4.5 |
| Devjazzjoni karatteristika tal-pressjoni | GB12246-1989 | |||||
| Devjazzjoni karatteristika tal-fluss | GB12246-1989 | |||||
| Differenza minima tal-pressjoni | 0.15 | 0.15 | 0.2 | 0.4 | 0.8 | 1.0 |
| Tnixxija | X / F (PTFE / gomma), oy (siġill iebes) | |||||
Tpinġija ta 'valv li jnaqqas il-pressjoni tal-gass tat-tip tal-pistun pilota
Dimensjonijiet prinċipali tal-konnessjoni
| DN | L | H | H1 | DN | L | H | H1 | ||
| 1.6/2.5MPa | 4.0MPa | 6.4 MPa | 10.0/16.0MPa | ||||||
| 15 | 160 | 180 | 290 | 90 | 15 | 180 | 180 | 300 | 100 |
| 20 | 160 | 180 | 300 | 98 | 20 | 180 | 200 | 310 | 105 |
| 25 | 180 | 200 | 300 | 110 | 25 | 200 | 220 | 310 | 120 |
| 32 | 200 | 220 | 320 | 110 | 32 | 220 | 230 | 310 | 120 |
| 40 | 220 | 240 | 320 | 125 | 40 | 240 | 240 | 335 | 135 |
| 50 | 250 | 270 | 325 | 125 | 50 | 270 | 300 | 335 | 135 |
| 65 | 280 | 300 | 365 | 130 | 65 | 300 | 340 | 340 | 140 |
| 80 | 310 | 330 | 365 | 160 | 80 | 330 | 360 | 380 | 170 |
| 100 | 350 | 380 | 475 | 170 | 100 | 380 | 380 | 380 | 185 |
| 125 | 400 | 450 | 475 | 200 | 125 | 450 | 450 | 490 | 215 |
| 150 | 450 | 500 | 475 | 210 | 150 | 500 | 500 | 490 | 225 |
| 200 | 500 | 550 | 515 | 240 | 200 | 550 | 550 | 535 | 260 |
| 250 | 650 | 650 | 560 | 290 | 250 | 650 | 650 | 580 | 310 |
| 300 | 800 | 800 | 705 | 335 | 300 | 800 | 800 | 725 | 355 |
| 350 | 950 | 950 | 745 | 375 | 350 | 850 | 850 | 765 | 395 |
| 400 | 900 | 900 | 780 | 405 | 400 | 900 | 900 | 800 | 435 |
Ibgħatilna l-messaġġ tiegħek:
Ikteb il-messaġġ tiegħek hawn u ibgħatilna
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Tip ta 'rfigħ ta' valv ta 'kontroll siekta bir-rebbiegħa
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Butterfly Slow Closing Tilting Disc valv ta 'kontroll
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Valv tal-farfett elettriku tat-tip tal-ħanek tal-ħadid duttili
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Flanġ Elettriku Valv tal-farfett iebes issiġillat
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Valv tal-farfett tal-flanġ miksi bil-fluworin D341F46
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dijametru kbir nrs gate valv b'tagħmir tad-dudu









