F4 Bolted Bonnet Soft Sealing Rising Stem OSY Gate Valve
Nā kikoʻī huahana
| Ka nui a me ke kaomi helu a me ke kūlana | |
| Ka nui | DN40-DN1200 |
| Ka helu o ke kaomi | PN10, PN16, CL150 |
| He maka a he maka STD | BS5163, DIN3202 F4, API609 |
| Hoʻohui STD | BS 4504 PN6/PN10/PN16, DIN2501 PN6/PN10/PN16, ISO 7005 PN6/PN10/PN16, JIS 5K/10K/16K, ASME B16.1 125LB, ASME B16.1 150LB, AS 2129 Papa D a me E |
| ʻO ke Flange Kiʻekiʻe STD | ISO 5211 |
| Mea Hana | |
| Kino | Hao i hoʻolei ʻia (GG25), Hao Ductile (GGG40/50) |
| Pā | Hao i hoʻolei ʻia (GG25), Hao Ductile (GGG40/50) |
| Kumu/ʻau | Kila kila 304 (SS304/316/410/420) |
| Noho | CF8/CF8M+EPDM |
| ʻŌpū | PTFE, Keleawe |
| ʻO ke apo | NBR, EPDM, FKM |
| Mea hoʻoikaika | Pahu Kia, Mea Hoʻoikaika Uila, Mea Hoʻoikaika Pneumatic |
Hōʻike Huahana
Pōmaikaʻi Huahana
1. F4: Ke kūlana Kelemania no ka hana o ka valve puka, nā mea ʻāpana, ma ke ʻano laulā mākou e kuhikuhi nui ai i kona mau hoʻoponopono lōʻihi kūkulu.
2. Pāpale i hoʻopaʻa ʻia: Hōʻike ia ua hoʻopaʻa ʻia ka pāpale i ke kino kiwikā.
3. Piʻi aʻe ke Kumu: Hōʻike i ka piʻi ʻana a me ka hāʻule ʻana o ke kumu valve i ka wā e hana ʻia ai, e wehe ana a pani ana i ke ala wai, e hāʻawi ana i kahi hōʻailona o ke kūlana valve (hāmama a pani ʻia paha).
4. Mea Hoʻopaʻa Kino: Hao Ductile GGG50
Nā pono o ka puka pā valve:
1) Ke kū'ē li'ili'i o ke kahe;
2) ʻO ka torque liʻiliʻi e pono ai no ka wehe ʻana a me ka pani ʻana;
3) Hiki ke hoʻohana ʻia ma ka pipeline apo kahi e kahe ai ke kikowaena i ʻelua mau ʻaoʻao, ʻo ia hoʻi, ʻaʻole i kaupalena ʻia ke kuhikuhi kahe o ke kikowaena;
4) Ke wehe piha ʻia, ua ʻinoʻino ka ʻili sila e ka mea hana a ʻoi aku ka liʻiliʻi ma mua o ka valve honua.5) He maʻalahi ke ʻano, a maikaʻi ke kaʻina hana.
6) He liʻiliʻi ka lōʻihi o ke kūkulu ʻana. ʻO ka maʻamau, hoʻohana ʻia ka pipeline me ka nui inoa ʻoi aku ka nui ma mua o DN50 e like me ka mea hana e ʻoki ai i ka waena.
Hoʻohana ʻia ia ma ke ʻano he mea ʻoki a hoʻoponopono i nā lako no nā ʻano wai like ʻole a me nā pepeline hoʻokahe wai i ke kūkulu ʻana, nā kemika, nā lāʻau lapaʻau, nā lole, nā moku a me nā ʻoihana ʻē aʻe. Hiki i ka valve Zhongfa ke hāʻawi i nā valves puka OEM & ODM a me nā ʻāpana ma Kina. ʻO ke akeakamai o ka valve Zhongfa ka ʻimi ʻana i nā huahana kiʻekiʻe me ka lawelawe kūpono me ke kumukūʻai ʻoihana loa. Hoʻāʻo ʻia nā huahana valve āpau i ʻelua mau manawa ma mua o ka hoʻouna ʻana e hōʻoia i ka maikaʻi o ka huahana. Welina mai e kipa i kā mākou mau hale hana. E hōʻike mākou i ka hana lima o nā valves.
Nā Huahana Kūʻai Wela
