ipharamitha yezobuchwepheshe
Ingcindezi encane £º1.6~6.4MPa
Umzila ojwayelekile£º20~400mm
Indawo esebenzayo: amanzi, umoya noma uketshezi olubolayo
Izinga lokushisa elisebenzayo £»0~90¡æ
Izinga le-Flange: GB/T 1 7241.6¡¢GB/T 9113¡¢EN1092
Hlola okujwayelekile£ºGB/T 13927¡¢API598
Umdwebo wokufaka ojwayelekile
Impahla yezingxenye eziyinhloko
Ingxenye yegama | Umzimba we-valve, ikhava yevalvu ephezulu kanye nesembozo se-valve ephansi | Ukulungisa intwasahlobo | ipiston | I-cylinder liner |
Isayensi Yezinto Ezibalulekile | I-cast iron, i-ductile iron, i-carbon steel | Insimbi ye-silicon manganese | insimbi engagqwali | insimbi engagqwali |
I-Y42X Umdwebo we-spring piston pressure yokunciphisa i-valve
Ubukhulu boxhumano oluyinhloko
DN | L | H1 | H2 | ||||||||
PN16¡¢25 | I-PN40 | PN64 | I-PN16 | PN25 | I-PN40 | PN64 | I-PN16 | PN25 | I-PN40 | PN64 | |
20 | 160 | 160 | 170 | 90 | 90 | 90 | 90 | 220 | 220 | 220 | 220 |
25 | 180 | 200 | 200 | 95 | 95 | 100 | 105 | 255 | 255 | 265 | 265 |
32 | 200 | 220 | 220 | 100 | 100 | 100 | 110 | 255 | 255 | 265 | 265 |
40 | 220 | 240 | 240 | 115 | 115 | 130 | 130 | 325 | 325 | 330 | 330 |
50 | 250 | 270 | 270 | 120 | 120 | 135 | 135 | 325 | 325 | 330 | 330 |
65 | 260 | 280 | 300 | 125 | 125 | 130 | 145 | 330 | 330 | 340 | 355 |
80 | 310 | 330 | 330 | 135 | 135 | 150 | 16 | 340 | 340 | 340 | 360 |
100 | 350 | 380 | 380 | 108 | 108 | 185 | 185 | 317 | 317 | 360 | 360 |
120 | 400 | 450 | 450 | 190 | 200 | 200 | 245 | 560 | 560 | 565 | 565 |
150 | 450 | 500 | 500 | 205 | 210 | 240 | 280 | 580 | 580 | 585 | 585 |
200 | 500 | 560 | 560 | 220 | 245 | 245 | 310 | 630 | 630 | 635 | 635 |