Jina la Sehemu | nyenzo | ||
Mwili wa valve | grey cast iron | ||
Bonnet | grey cast iron | ||
Diski | grey cast iron | ||
Pete ya kuziba | rubber |
Application: Widely used in the bottom end of the pipeline, it can automatically prevent liquid from flowing backward
mfano | Shinikizo la majina (mpa) |
Shinikizo la mtihani (mpa) | joto sahihi | Kati inayotumika | |||
nguvu | muhuri | ||||||
H42X-2.5 | 0.25 | 0.40 | 0.28 | ≤50 ℃ | maji |
mfano | Kipenyo cha majina (mm) |
Ukubwa (mm) | |||||
H | D | D1 | D2 | bf | z-φd | ||
H42X-2.5 | 50 | 120 | 140 | 110 | 90 | 12-2 | 4 * φ14 |
65 | 135 | 160 | 130 | 110 | 12-2 | 4 * φ14 | |
80 | 165 | 185 | 150 | 125 | 14-2 | 4 * φ18 | |
100 | 175 | 205 | 170 | 145 | 14-2 | 4 * φ18 | |
125 | 210 | 235 | 200 | 175 | 14-2 | 8 * φ18 | |
150 | 250 | 260 | 225 | 200 | 16-3 | 8 * φ18 | |
200 | 280 | 315 | 280 | 255 | 18-3 | 8 * φ18 | |
250 | 390 | 370 | 335 | 310 | 18-3 | 12 * φ18 | |
300 | 410 | 435 | 395 | 362 | 19-3 | 12 * φ23 | |
350 | 520 | 485 | 445 | 412 | 25-3 | 12 * φ23 |
1.Tuna teknolojia ya kutengeneza mchanga au ya Usahihi, ili tuweze kama muundo wako wa kuchora na utengenezaji.
2.Nembo za Wateja zinapatikana kwa kutupwa kwenye mwili wa valvu.
3. Utupaji wetu wote kwa utaratibu wa kutuliza kabla ya Uchakataji.
4. Tumia lathe ya CNC wakati wa mchakato mzima.
5. Uso wa kuziba diski hutumia kulehemu kwa mashine ya kulehemu ya plasma
6. Kila vali lazima ijaribiwe kabla ya kujifungua kutoka kiwandani, wale waliohitimu pekee ndio wanaweza kusafirishwa.
7.Valve ya aina ambayo kawaida hutumia kesi za mbao kufunga, Tunaweza pia kulingana na
maombi maalum ya mteja.