Qism nomi | material | ||
Valf tanasi | grey cast iron | ||
Bonnet | grey cast iron | ||
Disk | grey cast iron | ||
Muhrlash halqasi | rubber |
Application: Widely used in the bottom end of the pipeline, it can automatically prevent liquid from flowing backward
model | Nominal bosim (mpa) |
Sinov bosimi (mpa) | to'g'ri harorat | Amaldagi vosita | |||
kuch | muhr | ||||||
H42X-2.5 | 0.25 | 0.40 | 0.28 | ≤50 ℃ | suv |
model | Nominal diametri (mm) |
Hajmi (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.Bizda qum yoki nozik quyish texnologiyasi mavjud, shuning uchun biz sizning chizilgan dizayningiz va ishlab chiqarishingiz mumkin.
2.Mijozlarning logotiplari vana tanasiga quyiladi.
3. Qayta ishlashdan oldin temperlash tartibi bilan barcha quymalarimiz.
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. Biz odatda yog'och qutilarni qadoqlash uchun ishlatamiz, biz ham shunga ko'ra qila olamiz
mijozning maxsus so'rovlari.