Maiko apamwamba 4 Opanga Ma Valve Padziko Lonse

Kuyika kwa mayiko omwe amapanga ma valve padziko lonse lapansi komanso zambiri zamabizinesi:

China

China ndiye wamkulu kwambiri padziko lonse lapansi wopanga ma valve ndi kutumiza kunja, omwe ali ndi opanga ma valve ambiri odziwika bwino. Makampani akuluakulu akuphatikizapoMalingaliro a kampani Newsway Valve Co., Ltd., Suzhou Newway Valve Co., Ltd., China Nuclear Su Valve Technology Industry Co., Ltd., Jiangnan Valve Co., Ltd., Beijing Valve General Factory Co., Ltd., Henan Kaifeng High-Pressure Valve Co., Ltd., Yuanda Valve Group Co., Ltd., Zheliang Control and Sanhuji Ltd. Intelligent Control Technology Co., Ltd. Makampaniwa ali ndi gawo lalikulu la msika ndi luso lamakono pamagulu a ma valve a mafakitale, ma valve othamanga kwambiri ndi apakatikati, ma valve a nyukiliya, ndi zina zotero.

United States

United States ili ndi malo ofunikira pamsika wama valve apamwamba kwambiri, makamaka m'magawo ogwiritsira ntchito apamwamba kwambiri monga mlengalenga, mafuta ndi gasi. Makampani akuluakulu akuphatikizapo Caterpillar, Eaton, ndi ena otero, omwe ali ndi ubwino wambiri pa zamakono zamakono ndi khalidwe lazogulitsa.

Germany

Germany ili ndi mbiri yakale komanso miyezo yapamwamba m'munda wa ma valve a mafakitale. Makampani akuluakulu akuphatikizapo Kaiser, Hawe, ndi zina zotero, omwe ali ndi luso lotsogola padziko lonse lapansi komanso gawo la msika mu ma valve a hydraulic ndi pneumatic.

Japan

Japan ili ndi mbiri yayikulu pakupanga ma valve olondola. Makampani akuluakulu akuphatikiza Yokogawa Electric ndi Kawasaki Heavy Industries, omwe ali ndi mwayi wapadera paukadaulo wowongolera makina ndi makina olondola.

Mayiko ena

Kuphatikiza pa mayiko omwe ali pamwambawa, mayiko ena monga Italy, France, South Korea, ndi zina zotero ali ndi gawo linalake pakupanga ma valve, makamaka m'madera ogwiritsira ntchito, monga Danfoss Group ya ku Italy ili ndi malo otsogolera pazitsulo zoyendetsera kutentha, Palmer ya ku France ili ndi gawo lalikulu la msika muzitsulo zamafakitale, ndi South Korea Samsung Heavy Industries ili ndi ntchito yaikulu m'munda wamagetsi.

Makampani omwe ali m'mayikowa ali ndi makhalidwe awo pakupanga ma valve ndi luso lamakono, ndipo amalimbikitsa pamodzi chitukuko cha makampani a valve padziko lonse.