Aha akụkụ | ihe | ||
Ahụ valvụ | grey cast iron | ||
Bonnet | grey cast iron | ||
Disc | grey cast iron | ||
mgbanaka akara | rubber |
Application: Widely used in the bottom end of the pipeline, it can automatically prevent liquid from flowing backward
ihe nlereanya | Nrụgide aha (mpa) |
Nnwale nrụgide (mpa) | okpomọkụ kwesịrị ekwesị | Ọdabara ọdabara | |||
ike | akara | ||||||
H42X-2.5 | 0.25 | 0.40 | 0.28 | ≤50 ℃ | mmiri |
ihe nlereanya | Dayameta aha aha (mm) |
Nha (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.We nwere ájá ma ọ bụ nkenke nkedo technology, Ya mere, anyị nwere ike dị ka gị ịbịaru imewe na mmepụta.
2.Customers 'logo dị na nkedo na valvụ ahụ.
3. All anyị nkedo na usoro iwe tupu nhazi.
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 ụdị valvụ anyị na-ejikarị osisi ikpe na ngwugwu, Anyị nwekwara ike dị ka
arịrịọ ndị ahịa kpọmkwem.