ʻO 5 mau lama kiwikā 3 4 pōpō Kina kiʻekiʻe loa
1. Kiwikā NEWAY
- Kūlana kūikawāNā kiwikā poepoe keleawe/kila kila 3/4″ liʻiliʻi
- Nā Palapala HōʻoiaʻAʻole hiki ke hoʻololi i ka API 607, CE, WRAS.
- Hiʻohiʻona KūikawāHoʻolālā koʻokoʻo anti-blowout
- MOQ50 ʻāpana
2. ʻenehana SUFA
- Huahana Kūlana Kiʻekiʻe: 3/4″ 3-ʻāpana pōpō piha-puka piha
- Ka helu o ke kaomi1000 WOG (PN64)
- Mea Hana: CF8M kila kila
- Nā Mākeke Hoʻokuʻu AkuʻEulopa, Hikina Waena
3. Nā Valves DVK
- ʻOi loa noNā ʻōnaehana HVAC a me nā plumbing
- Nā hiʻohiʻona o ka Valve Ball 3/4:
– Nā noho PTFE (-20°C a i 200°C)
– 100% hoʻāʻo ʻia ka ea no nā leaka
- Hoʻouna ʻana7 lā no nā kumu hoʻohālike maʻamau
4. Hui Valve YUANDA
- Ka Nānā ʻOihanaʻAila a me ke kinoea, hana kemika
- Nā kikoʻī Valve 3/4″:
– Palekana ahiAPI 607/6FA
– Hoʻolālā poloka pālua a me ke kahe koko (DBB)
- Ka manawa o waena o ka hoʻomaka a i ka wā pau20 lā
5. NSW Valve
- Koho Hoʻokele Waiwai: Nā kiwikā pōpō hoʻoheheʻe haʻahaʻa kumukūʻai a me nā kiwikā pōpō hoʻolei
- Nā Kikoʻī Koʻikoʻi:
– 600 PSI, 1000 PSI, 2000 PSI, 10000 PSI kaomi hana
– palapala hoʻokō 10 makahiki
- Ana: 1/2 ʻīniha, 3/4 – 2 ʻīniha, 3 ʻīniha, 4 ʻīniha, 6 ʻīniha -48 ʻīniha
- MOQ1 mau ʻāpana
Hoʻohālikelike ʻenehana: 3/4 vs. 3 vs. 4 Ball Valves
| Nā kikoʻī | 3/4 Ball Valve | 3 Ball Valve | 4 Ball Valve |
| Ka nui o ke awa | 0.75″ (19mm) | 3″ (76mm) | 4″ (102mm) |
| Ka Mana o ke Kahe | 25 GPM | 150 GPM | 250 GPM |
| Mea Maʻamau | Ke kila kalapona, kila kila, keleawe, keleawe, metala kūikawā | ||
| Hoʻohana Maʻamau | Nā paipu wai hale noho, Nā paipu ʻoihana, Nā hale hana hoʻomaʻemaʻe wai | ||
Nā Koho Koʻikoʻi no nā Valve Pōpō 3/4
1. Hoʻohālikelike Mea:
– Keleawe no ka wai/kinoea (ASTM B16)
– Ke kila kila no nā mea ʻino (ASTM A351)
2. Hoʻopau i nā pilina:
– Nā kaula NPT (ASME B1.20.1)
– Hoʻopili ʻia ke kumu hoʻohuihui (ASME B16.11)
3. Ka helu o ke kaomi-mahana:
– Papa 150 (ANSI B16.34) no ka hoʻohana maʻamau
– Papa 300 no nā ʻōnaehana kaomi kiʻekiʻe
4. Nā Palapala Hōʻoia ʻOihana:
– API 6D no ka ʻaila/kinoea
– NSF/61 no ka wai inu
Nā noi o nā kiwikā kinipōpō 3, 4, 3/4 liʻiliʻi
- Noho ʻana: Hoʻokaʻawale ʻana o ka mea hoʻomehana wai
- PāʻoihanaNā laina kinoea hale ʻaina
- ʻOihanaNā ʻōnaehana hoʻoponopono kemika
- Ikehu HoʻohouNā kaapuni wela o ka lā
No ke aha e koho ai i nā mea hoʻolako kiwikā pōpō Kina
Ua lanakila ʻo Kina30% o ka mākeke valve honua, e hāʻawi ana:
- Nā hoʻonā kūpono i ke kumukūʻai (20-40% ʻoi aku ka liʻiliʻi ma mua o nā lama EU/US)
- Hana hana i hōʻoia ʻia e ISO 9001/API 6D
- Nā kiwikā poepoe liʻiliʻi hiki ke hoʻopilikino ʻia (1/4″ a 4″)
- Nā manawa alakaʻi wikiwiki (15-30 mau lā no nā kauoha nui)
Ka manawa hoʻouna: ʻApelila-13-2025