Igoa Vaega | meafaitino | ||
Tino Valve | grey cast iron | ||
Bonnet | grey cast iron | ||
Disc | grey cast iron | ||
Mama fa'amau | rubber |
Application: Widely used in the bottom end of the pipeline, it can automatically prevent liquid from flowing backward
fa'ata'ita'iga | Ole mamafa ole igoa (mpa) |
Su'ega mamafa (mpa) | vevela talafeagai | Fa'aoga auala | |||
malosi | fa'amaufa'ailoga | ||||||
H42X-2.5 | 0.25 | 0.40 | 0.28 | ≤50 ℃ | vai |
fa'ata'ita'iga | Nominal diameter (mm) |
Tele (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. Matou te maua le oneone poʻo le saʻo le faʻaaogaina o tekonolosi, o lea matou te mafaia e pei o lau ata tusi ata ma le gaosiga.
2.Customers 'logo o loʻo avanoa lafo i luga o le tino valve.
3. O a tatou lafo uma ma faiga faʻafefe aʻo leʻi faʻaogaina.
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. Le ituaiga valve e masani ona matou faʻaogaina laupapa laupapa e afifi ai, Matou te mafaia foi e tusa ai
manaoga faapitoa a tagata faatau.