Hoʻokumu kā mākou ʻoihana i ka hoʻokele, ka hoʻokomo ʻana i nā limahana akamai, a me ke kūkulu ʻana i nā hale hana o nā limahana, e hoʻoikaika ikaika ana e hoʻonui i ka ʻike maʻamau a me ke kuleana o nā limahana. Ua lanakila ko mākou hui i ka IS9001 Certification a me European CE Certification of Professional China China Brass 1/2-4′′inch Swing Check Valve, Hoʻokipa maikaʻi mākou i nā hoaaloha pili i ka hui kūʻai a hoʻomaka i ka hana pū me mākou. Manaʻo mākou e hoʻopili lima me nā hoa ma nā ʻoihana like ʻole e hana i kahi wā e hiki mai ana.
Hoʻokumu kā mākou ʻoihana i ka hoʻokele, ka hoʻokomo ʻana i nā limahana akamai, a me ke kūkulu ʻana i nā hale hana o nā limahana, e hoʻoikaika ikaika ana e hoʻonui i ka ʻike maʻamau a me ke kuleana o nā limahana. Ua loaʻa maikaʻi kā mākou hui i ka IS9001 Certification a me European CE Certification ofʻO ka pahu hoʻopaʻa keleawe , 6 iniha ka pahu hoʻopaʻa koʻi,Kipa keleawe o Kina , Ke hoʻohana nei ia i ka ʻōnaehana alakaʻi honua no ka hana hilinaʻi, kahi haʻahaʻa haʻahaʻa haʻahaʻa, kūpono ia no nā koho mea kūʻai aku ʻo Argentina. Aia kā mākou hui i loko o nā kūlanakauhale civili kūloko, kūpono loa ke kaʻa, kū hoʻokahi kūlana ʻāina a me ka hoʻokele waiwai. Ke ʻimi nei mākou i ka hana ʻana i ka poʻe, meticulous, noʻonoʻo, kūkulu i ka manaʻo ʻoihana akamai. ʻO ka hoʻokele maikaʻi koʻikoʻi, ka lawelawe kūpono, ke kumu kūʻai kūpono ma Argentina ʻo kā mākou kū ma ke kahua o ka hoʻokūkū. Inā pono, e ʻoluʻolu e hoʻokaʻaʻike mai iā mākou ma o kā mākou pūnaewele a i ʻole kūkākūkā kelepona, e hauʻoli mākou e lawelawe iā ʻoe.
ʻO nā pahu hoʻopaʻapaʻa hoʻopaʻapaʻa pālua he mau pahu hoʻopaʻa koʻi hoʻokahi-disc me ka pilina pālua. ʻO lākou a pau nā kiwi loiloi ultra-thin e pale ai i ka countercurrent waena ma ka pipeline. Loaʻa nā pono o ka hoʻolālā maʻalahi, nā hiʻohiʻona nani, ke kaumaha māmā a me ka hoʻonohonoho pono ʻana o nā kī kī kī pālua pālua o H74X a me H74H. He mea kūpono ia no ka ʻōnaehana lako wai, ka ʻaila, kemika, metallurgical a me nā ʻoihana ʻoihana ʻē aʻe. He kūpono loa ia no nā wahi me ka liʻiliʻi o ka hoʻokomo ʻana. H74 series double-clip disc check valves ua hoʻolālā ʻia me ka hoʻopili pālua, ma o ka pahu hoʻokahi-disc swing type automatic valves, a hiki ke hoʻohana ʻia ke kila kila a i ʻole Stelli surfacing no ka ili hoʻopaʻa ʻana o ke kino valve a me ka disc.
ʻikepili ʻenehana
PN(MPa) Pumi inoa | 1.0 | 1.6 | 2.5 | 4.0 |
(MPa) Pumi hoʻāʻo ʻana o ka pūpū | 1.5 | 2.4 | 3.75 | 6.0 |
(MPa) Paʻi hoʻāʻo sila | 1.1 | 1.76 | 2.75 | 4.4 |
°C He wela kūpono |
| |||
Nā mea kūpono | ʻO ka aila, ka wai, ka waikawa a me ka wai alkali |
Meterial o nā ʻāpana nui
inoa hapa | Kino pāpaʻi, disc valve | apo noho |
Mea waiwai | Ke kila kila, ke kila kila, ke keleawe | NBR, EPDM, PTFE |
Ana Nui
DN(mm) | d | L | D | ||||
I | II | PN1.0MPa | PN1.6 MPa | PN2.5MPa | PN4.0MPa | ||
50 | 25 | 15 | iwakāluakūmālua | 109 | 109 | 109 | 109 |
65 | 38 | 15 | iwakāluakūmālua | 129 | 129 | 129 | 129 |
80 | 46 | 15 | iwakāluakūmālua | 144 | 144 | 144 | 144 |
100 | 72 | 15 | iwakāluakūmāhā | 164 | 164 | 170 | 170 |
125 | 95 | 16 | 26 | 194 | 194 | 186 | 186 |
150 | 114 | 19 | 29 | 221 | 221 | 226 | 226 |
200 | 140 | 29 | 43 | 275 | 275 | 286 | 293 |
250 | 188 | 29 | 43 | 330 | 331 | 343 | 355 |
300 | 216 | 38 | 50 | 380 | 386 | 403 | 420 |
350 | 263 | 41 | 52 | 440 | 446 | 460 | 477 |
400 | 305 | 51 | 62 | 491 | 498 | 517 | 549 |
450 | 356 | 51 | 62 | 541 | 558 | 567 | 574 |
500 | 406 | 65 | 80 | 596 | 620 | 627 | 631 |
600 | 482 | 70 | 90 | 698 | 737 | 734 | 750 |