Iyo API 6D yakajairwa inotsanangura zvinodikanwa zvepombi mavharuvhu, kusanganisira mataurirwo emhando dzakawanda dzemavharuvhu, kubva pamagedhi mavharuvhu kutarisa mavharuvhu. Iyo yakazara port swing cheki vharafu yakagadzirwa zvinoenderana neAPI 6D inosangana neyakasiyana indasitiri zviyero uye zvinodiwa pakugadzirwa kwayo, zvinhu, zviyero, uye maitiro ekuyedza.Muchirevo cheiyo swing cheki vharafu, "full port" zvinowanzoreva kuti vharafu ine bore. Kukura kwakafanana nepombi yayakaiswa mairi. Magadzirirwo aya anoderedza kudonha kwesimba uye kuyerera kwemvura, zvichiita kuti mvura inyatsoyerera nemuvharuvhu. Iyo swing cheki vharuvhu inoshanda nekubvumira kuyerera kune imwe nzira nepo. kudzivirira kudzokera kumashure kune rumwe rutivi. Iyo swinging disc mukati mevhavha inovhura munzira yekuyerera uye inovhara kudzivirira reverse kuyerera. Rudzi urwu rwevharuvhu runowanzoshandiswa mumashandisirwo apo kudzivirirwa kwekudzoka kunokosha, zvakadai semapaipi, mafinefineri, uye maitiro emiti.API 6D-inopindirana mavharuvhu akagadzirwa uye akaedzwa kuti amirire huwandu hwekushanda kwemaitiro, tembiricha, uye marudzi emvura, kuve nechokwadi. kuvimbika uye kushanda kwakachengeteka munzvimbo dzinoda maindasitiri.Kana iwe uchida rumwe ruzivo rwakanyanya nezve API 6D yakazara port swing cheki vharafu kana uine mimwe mibvunzo, inzwa wakasununguka kubvunza rumwe ruzivo.
1. Kureba kwemaitiro kupfupi, uye kureba kwechimiro kunongova 1/4 kusvika 1/8 yekasitiri flange check valve;
2. Saizi diki, uremu huremu, uye uremu hwayo hungori 1/4 kusvika 1/20 chete yetsika micro-retarding check valve;
3. Ivhavha disc inovhara nokukurumidza uye nyundo yemvura inodzvinyirira iduku;
4. Horizontal kana vertical mapaipi anogona kushandiswa, nyore kuisa;
5. Smooth flow channel, low fluid resistance;
6. Sensitive action, yakanaka yekuisa chisimbiso kuita;
7. Short stroke yevhavha disc, diki diki yevhavha yekuvhara;
8. Yakazara chimiro, nyore uye compact, yakanaka chimiro;
9. Hupenyu hurefu hwebasa uye kuvimbika kwepamusoro.
Munguva yekuvhura nekuvhara nzira yesimbi yakaumbwa yeglobe valve, nekuti kukweshera pakati pe disc uye yekuvharisa pamusoro pemuviri wevharuvhu idiki pane iyo yevhavha yegedhi, haibatike.
Kuvhura kana kuvhara kwevhavha hunde ipfupi, uye ine yakavimbika kwazvo yekucheka-kubvisa basa, uye nekuti shanduko yevhavha chigaro chechiteshi inoenderana nekurohwa kwevhavha disc, yakakodzera kwazvo kugadzirisa. yehuwandu hwekuyerera. Naizvozvo, rudzi urwu rwevharuvhu rwakanyatsokodzera kucheka-kubvisa kana kudzora uye throttling.
Product | API 6D Yakazara Port Swing Tarisa Valve |
Zita dhayamita | NPS 2”, 3”, 4”, 6”, 8” , 10” , 12” , 14”, 16”, 18”, 20” 24”, 28”, 32”, 36”, 40”, 48” |
Zita dhayamita | Kirasi 150, 300, 600, 900, 1500, 2500. |
End Connection | Flanged (RF, RTJ, FF), Welded. |
Operation | Heavy Hammer, Hapana |
Zvishandiso | A216 WCB, WC6, WC9, A352 LCB, A351 CF8, CF8M, CF3, CF3M, A995 4A, A995 5A, A995 6A, Alloy 20, Monel, Inconel, Hastelloy, Aluminium Bronze uye mamwe alloy yakakosha. |
A105, LF2, F5, F11, F22, A182 F304 (L), F316 (L), F347, F321, F51, Alloy 20, Monel, Inconel, Hastelloy | |
Chimiro | Bolted Cover, Pressure Seal Cover |
Dhizaini uye Mugadziri | API 6D |
Takatarisana | ASME B16.10 |
End Connection | ASME B16.5 (RF & RTJ) |
ASME B16.25 (BW) | |
Kuedza uye Kuongorora | Purogiramu inonzi 598 |
Zvimwe | NACE MR-0175, NACE MR-0103, ISO 15848, API624 |
Uyewo inowanikwa per | PT, UT, RT,MT. |
Senyanzvi API 6D Yakazara Port Swing Tarisa Valve uye mutengesi kunze, tinovimbisa kupa vatengi nemhando yepamusoro-soro mushure mekutengesa sevhisi, kusanganisira zvinotevera:
1.Kupa mazano ekushandiswa kwechigadzirwa uye mazano ekugadzirisa.
2.Nekukundikana kunokonzerwa nezvinetso zvehutano hwechigadzirwa, tinovimbisa kupa rubatsiro rwehutano uye kugadzirisa matambudziko mukati menguva pfupi.
3.Kunze kwekukuvadza kunokonzerwa nekushandiswa kwakajairika, tinopa mahara kugadzirisa uye kutsiva masevhisi.
4.Tinovimbisa kupindura nekukurumidza kune zvinodiwa nevatengi panguva yechigadzirwa waranti nguva.
5. Isu tinopa tsigiro yenguva refu yehunyanzvi, kubvunzana pamhepo uye masevhisi ekudzidzisa. Chinangwa chedu ndechekupa vatengi ruzivo rwesevhisi yakanakisa uye kuita kuti ruzivo rwevatengi ruwedzere kunakidza uye nyore.