Tawhā Hangarau o te aranga kakau rapa noho hiri kuwaha takirere
Te pehanga ingoa£º1.0~2.5MPa
Te diameter ingoa£º50~1200mm
pāmahana mahi£º0~80¡æ
Media e tika ana: te wai, te hau, etc
Paerewa flange£ºGB/T 17241.6¡¢GB/T 9113¡¢EN1092¡¢ASME B16.5
Paerewa whakamatautau£ºGB/T 13927¡¢API 598
Rauemi o nga waahanga matua
Tau rangatū | Ingoa wahi | kakano o te rauemi |
1 | wira ringaringa | te rino ngawari |
2 | Nati kakau | koranu parahi |
3 | Taiapa | Te rino ngongo me te rino whakarewa |
4 | repe | Te rino ngongo me te rino whakarewa |
5 | mowhiti hiri | Nitrile rapa, EPDM |
6 | Kakau | kowiri tira |
7 | Papa waha waenganui | Nitrile rapa, EPDM |
8 | Ram | Te rino ductile + EPDM, NBR ranei |
9 | tinana takirere | Te rino ngongo me te rino whakarewa |
Te tuhi o te pikinga o te kakau rapa rapa noho hiri kuti vaolo
Nga rahi hononga matua
DN | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 | |
L | F4 | 150 | 170 | 180 | 190 | 200 | 210 | 230 | 250 | 270 | 290 | 310 |
BS | 178 | 190 | 203 | 229 | 254 | 267 | 292 | 330 | 356 | 381 | 406 | |
F5 | 250 | 270 | 280 | 300 | 325 | 350 | 400 | 450 | 500 | 550 | 600 | |
Hmm | 322 | 332 | 350 | 420 | 581 | 581 | 736 | 882 | 1009 | 1300 | 1380 | |
Hmax | 374 | 398 | 429 | 524 | 721 | 736 | 942 | 1013 | 1117 | 1655 | 1805 |