Mba 4 kachasị elu n'imepụta valvụ n'ụwa

Ọkwa mba ndị na-emepụta valvụ kachasị elu n'ụwa na ozi azụmaahịa metụtara ya:

Chaịna

Chaịna bụ onye na-emepụta ma na-ebupụ valvụ kachasị ukwuu n'ụwa, yana ọtụtụ ndị na-emepụta valvụ a ma ama.Ụlọ ọrụ 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., Zhejiang Sanhua Intelligent Control Co., Ltd. na Zhejiang Dun'an Intelligent Control Technology Co., Ltd. Ụlọ ọrụ ndị a nwere oke ahịa na ọkwa teknụzụ n'ọhịa nke valvụ ụlọ ọrụ mmepụta ihe, valvụ nrụgide dị elu na nke ọkara, valvụ ike nuklia, wdg.

United States

Mba Amerịka nọ n'ọkwa dị mkpa n'ahịa valvụ dị elu, ọkachasị n'ọhịa ngwa dị elu dịka ụgbọelu, mmanụ na gas. Ụlọ ọrụ ndị bụ isi gụnyere Caterpillar, Eaton, wdg, nke nwere nnukwu uru na mmepụta teknụzụ na ịdị mma ngwaahịa.

Jamanị

Germany nwere akụkọ ihe mere eme ogologo oge na ụkpụrụ dị elu n'ọhịa nke valvụ ụlọ ọrụ mmepụta ihe. Ụlọ ọrụ ndị bụ isi gụnyere Kaiser, Hawe, wdg, bụ ndị nwere teknụzụ kachasị elu n'ụwa na òkè ahịa na valvụ hydraulic na pneumatic.

Japan

Japan nwere aha ọma n'ịmepụta valvụ ziri ezi. Ụlọ ọrụ ndị bụ isi gụnyere Yokogawa Electric na Kawasaki Heavy Industries, bụ́ ndị nwere uru teknụzụ pụrụ iche na njikwa akpaaka na igwe nhazi ziri ezi.

Mba ndị ọzọ

Tinyere mba ndị a kpọtụrụ aha n'elu, mba ndị ọzọ dịka Itali, France, South Korea, wdg nwekwara òkè ụfọdụ n'ọrụ mmepụta valvụ, ọkachasị n'ọrụ ụfọdụ, dịka Danfoss Group nke Italy nwere ọkwa kachasị elu n'ọrụ valvụ njikwa okpomọkụ, Palmer nke France nwere òkè dị elu n'ahịa na valvụ ụlọ ọrụ mmepụta ihe, na Samsung Heavy Industries nke South Korea nwere arụmọrụ dị mkpa n'ọrụ valvụ nrụgide dị elu.

Ụlọ ọrụ ndị dị na mba ndị a nwere njirimara nke ha n'imepụta valvụ na imepụta ihe ọhụrụ na teknụzụ, ha jikọtara aka kwalite mmepe nke ụlọ ọrụ valvụ zuru ụwa ọnụ.