Awọn ẹya:
Nickel-base plunger sample ti wa ni ṣe pẹlu erogba, irin bi awọn mimọ awọn ohun elo ti, ati ki o ti wa ni welded pẹlu Ni, Cr B Siand Mo wọ-sooro ati wọ- atehinwa alovs strenathen aso. Pẹlu o tayọ ga otutu resistance ati yiya idinku abuda ti Ni ati Mo, lemeji imudarasi awọn yiya resistance laarin awọn irin ati awọn plunger sample, ati ki o ibebe atehinwa bibajẹ ti awọn apo ibọn. Nickel-base plunger sample ni o ni okun lile ti HRC45± 3.
Igbesi aye iṣẹ jẹ nipa igba ẹgbẹrun mẹwa.
Standard Plunger ori / Plunger sample sipesifikesonu akojọ | |||
Awoṣe ΦA | Gigun mm |
Okun dabaru M |
Agbegbe ejika ΦDXH |
Φ40 | 80/90 | M27X2 | Φ30XH12 |
Φ50 | 80/90 | M27X2 | Φ30XH12 |
M30X2 | Φ35XH12 | ||
Φ60 | 80/90 | M30X2 | Φ35XH12 |
M33X2 | Φ38XH15 | ||
M36X2 | Φ40XH15 | ||
Φ70 | 90/100/120 | M30X2 | Φ35XH12 |
M33X2 | Φ38XH15 | ||
M36X2 | Φ40XH15 | ||
Φ80 | 90/100/120 | M36X2 | Φ40XH15 |
M42X2 | Φ45XH15 | ||
Φ90 | 90/100/120 | M36X2 | Φ40XH15 |
M42X2 | Φ45XH15 | ||
Φ100 | 90/100/120 | M36X2 | Φ40XH15 |
M42X2 | Φ45XH15 | ||
Φ110 | 120/140 | M42X2 | Φ45XH15 |
M52X2 | Φ55XH15 | ||
Φ150 | 200 | M56X3 | Φ60XH30 |