ʻEkolu mau ʻāpana welded pōlele ʻo Kina no ka pilina palekana a hilinaʻi
Hana ʻia kēia 【Durable】 ʻekolu ʻāpana welded ball valve i nā mea kiʻekiʻe e hōʻoia i ka hana paʻa lōʻihi. ʻO kāna mau hiʻohiʻona hoʻolālā e pili ana i ka pilina pili ʻole, e hāʻawi ana i ka palekana hou aʻe a me ka hilinaʻi, kūpono no nā ʻano ʻoihana ʻoihana paʻakikī. Hoʻopili ʻia ka valve pōleʻa i ka ʻōnaehana pipeline ma o ka ʻenehana welding pololei, e hōʻoiaʻiʻo ana i ka hoʻokele wai maikaʻi a me ka hana hoʻopaʻa maikaʻi.
Nā palena ʻenehana:
- Mea: ke kila kalapona kiʻekiʻe a i ʻole ke kila kila (304, 316, etc.)
- Ke kaomi: 1.6-4.0MPa (hiki ke hoʻololi ʻia ma muli o ka nui kikoʻī a me nā mea)
- Ka mahana hana: -20°C a 425°C (carbon steel), -20°C a 300°C (stainless steel)
- Mea pili: ka wai, ka mahu, ka aila a me nā mea ʻino ʻole a i ʻole nā mea hoʻoheheʻe ʻia
- Ke ala hoʻohui: ka hui kuʻi ʻana, hāʻawi i ka hoʻohui ʻole
- Hōʻike kikoʻī: DN15-DN300 (hiki ke hoʻololi ʻia ma ke koi)
- ʻO ka hana valve: ʻoki a hoʻoponopono i ke kahe
- Keʻano hoʻokele: hana lima.
Nā kikoʻī a me ka nui:
- Nui: DN15, DN20, DN25, DN32, DN40, DN50, DN65, DN80, DN100, DN125, DN150, DN200, DN250, DN300
- Ka lōʻihi o ka valve: ʻokoʻa e like me ke anawaena a me ka nui maʻamau
- ʻO ka torque hana: maʻalahi, maʻalahi e hana me ka lima.
Nā hiʻohiʻona huahana:
- Paʻa: koho ʻia nā mea paʻa e hoʻonui i ke ola lawelawe o ka valve
- Hoʻohui maikaʻi ʻole: hoʻomaikaʻi ka hoʻohui ʻana i ka ikaika a me ka sila ʻana o ka pipeline holoʻokoʻa
- Palekana a hilinaʻi hoʻi: ʻo ka hana paʻa a me nā mea hoʻopaʻa inoa kiʻekiʻe e hōʻoia i ka hana palekana a me ka hilinaʻi lōʻihi
- Ke kiʻekiʻe kiʻekiʻe a me ke kiʻekiʻe kiʻekiʻe: kūpono no ke kiʻekiʻe kiʻekiʻe a me nā kūlana kiʻekiʻe, e hoʻokō i nā koi ʻoihana koʻikoʻi.
Nā noi:
He mea kūpono loa kēia valve ball no nā noi e koi ana i ka hilinaʻi lōʻihi a me ka lōʻihi kiʻekiʻe, e like me nā ʻōnaehana hoʻomehana kūlanakauhale, nā mea kanu wela, nā mea kanu petrochemical a me nā ʻoihana ʻoihana ʻē aʻe. ʻO ka pilina kuʻi ʻole ʻia he koho maikaʻi loa ia no ka mālama ʻana i ka wai ma nā wahi wela kiʻekiʻe a me ke kaomi kiʻekiʻe.