duplex kila lua puka kiʻekiʻe māmā hui puuwai hoʻokuʻu ea
duplex steel lua puka kiʻekiʻe māmā hui eahoʻokuʻu valve

ʻO ke kiʻekiʻe kiʻekiʻe ka huila hoʻokuʻu ʻana i ka ea e pale i ka pōleʻa lana mai ka puhi ʻia ʻana i ka ea holo wikiwiki a hoʻopili i ke awa hoʻopau, ka hopena i ka hāʻule ʻana o ka pahu hoʻopau. I mea e pale aku ai i ka waha o ka valve, ua paʻakikī ka hoʻokomo ʻana i ka pahu kiʻekiʻe kiʻekiʻe a me ka hoʻopau ʻana i ka puka o ka hoʻokomo ʻana i nā barela, i paʻakikī ke ʻano o ka valve.

| Paʻi Nominal | 150 paona |
| Paʻi hoʻāʻo | Shell: 1.5 manawa i helu ʻia ke kaomi, Noho: 1.1 manawa helu kaomi. |
| Ka Mahana Hana | ≤80 ℃ |
| Media kūpono | wai |

| Nā ʻāpana | Nā mea waiwai |
| Kino | Ke kila duplex |
| kinipopo | Ke kila duplex |
| Sila ʻana | EPDM, NBR |
| ʻAiʻa | PTFE |
Ua hoʻokumu ʻia ʻo Tianjin Tanggu Jinbin Valve Co., Ltd. i ka makahiki 2004, me ke kapikala i hoʻopaʻa ʻia o 113 miliona yuan, 156 mau limahana, 28 mau mea kūʻai aku o Kina, e uhi ana i kahi o 20,000 square meters i ka huina, a me 15,100 square meters no nā hale hana a me nā keʻena.
Aia ka hui i kēia manawa he 3.5m vertical lathe, 2000mm * 4000mm boring and milling machine a me nā mea hana nui ʻē aʻe, multi-functional valve performance testing device a me kahi ʻano o nā lako hoʻāʻo kūpono.

















