ʻO Crane Fluid System kahi brand o Crane Co. Hāʻawi ʻo Crane Fluid System i kēia mau kiwi, e pili ana i nā valve butterfly, nā kinipōpō pōlele, nā ʻīpuka puka, nā ʻili nānā, a me nā mea ʻē aʻe, e lawelawe ana i ka ʻoihana HVAC, ka wai wai, ka desalination o ke kai, etc.
Hoʻokomo ʻia nā kiwi lele lele o Crane Fluid System ka lawelawe ʻana i nā kiwi lele, nā kiwi lele turbine, a pēlā aku no kāu koho.

Hoʻokumu ʻia i ka makahiki 1963, hāʻawi ʻo SAFI i nā ʻano valve thermoplastic no nā ʻoihana honua a ʻo ia kekahi o nā mea hana nui ma kēia kahua. Me 55 mau makahiki o ka ʻike, ʻike ʻo SAFI i nā pono o ka ʻoihana a hiki iā ia ke hāʻawi iā ʻoe i nā hoʻonā wai maikaʻi loa. I kēia manawa, aia ma mua o 70 mau keʻena a me nā mea hoʻolaha a puni ka honua e hāʻawi iā ʻoe i nā lawelawe pane wikiwiki.
Hiki ke hana ʻia nā kiwi pepeke plastik a SAFI i mau kūlana ANSI a me DIN no kāu koho.

Ua hoʻokumu ʻia ʻo Fort Vale i ka makahiki 1967 a aia ke keʻena nui ma United Kingdom. ʻO Fort Vale kahi mea hana nui o nā valves a me nā pono no ka pahu pahu, tanker a me ka lawe kaʻaahi. I kēia manawa, aia nā keʻena, nā hale kūʻai a me nā mea hoʻolaha ma Fort Vale ma nā wahi he nui a puni ka honua e hāʻawi i nā lawelawe pane wikiwiki no kāu mau koi wikiwiki.

Ua hoʻokumu ʻia ʻo MGA ma 1986 a aia ke keʻena nui ma United Kingdom. He hui alakaʻi alakaʻi a me nā mea kani. ʻO nā huahana valve butterfly i hāʻawi ʻia e MGA, ʻo ia nā valve butterfly plastic, triple eccentric butterfly valves, high-performance butterfly valves, flanged butterfly valves, etc.

Ua hoʻokumu ʻia ʻo Richter-ct i ka makahiki 1957 a aia ke keʻena nui ma Kelemānia. ʻO ia kekahi o nā mea hana koʻikoʻi o nā kīwaha anti-corrosion no ka mālama ʻana i nā wai corrosive nui. Hiki i nā huahana ke lawelawe i ka ʻoihana lāʻau lapaʻau, ka hana meaʻai, ʻoihana mining a pēlā aku. Loaʻa iā Richter-ct nā mea hoʻolaha ma mua o 50 mau ʻāina / ʻāpana. Inā he pilikia koʻikoʻi kāu, hiki iā Richter-ct ke pane koke i kāu mau pono.

ʻO COVNA kahi hōʻailona Kina a he loea ia o nā kīwaha butterfly. Hana mākou i ka valve butterfly ma ke ʻano manual, ke ʻano uila a me ke ʻano pneumatically no kāu mau koho. Welina mai i nā nīnau mai iā ʻoe!