Chikamu Zita | zvinhu | ||
Valve body | grey cast iron | ||
Bonnet | grey cast iron | ||
Disc | grey cast iron | ||
Chisimbiso mhete | rubber |
Application: Widely used in the bottom end of the pipeline, it can automatically prevent liquid from flowing backward
model | Nominal pressure (mpa) |
Test pressure (mpa) | tembiricha yakakodzera | Inoshandiswa pakati | |||
simba | chisimbiso | ||||||
H42X-2.5 | 0.25 | 0.40 | 0.28 | ≤50 ℃ | mvura |
model | Zita dhayamita (mm) |
Saizi (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.Tine Jecha kana Precision casting teknolojia, Saka isu tinogona sedhizaini yako yekudhirowa uye kugadzirwa.
2.Customers 'logos anowanikwa akakanda pamuviri wevharuvhu.
3. Yese yedu yekukanda ne tempering maitiro pamberi peKugadzira.
4. Use the CNC lathe during whole process.
5. The disc sealing surface use plasma welding machine welding
6. Every valve must be tested before delivery from the factory, only qualified onescanbe shipped.
7.The mhando vharafu tinowanzo shandisa Wooden makesi kurongedza, Isu tinogonawo maererano
zvakakumbirwa nemutengi.