ʻO kakiwi hoʻomalu honuaʻO / stop valve he valve maʻamau i hoʻohanaʻia, kahi kūpono no nāʻano hana likeʻole ma muli o nā mea likeʻole.

ʻO nā mea metala nā ʻano mea i hoʻohana nui ʻia no nā kiwi honua. No ka laʻana, ʻoi aku ka liʻiliʻi o nā kiwi hoʻoheheʻe honua a hoʻohana mau ʻia i nā ʻōnaehana wai ʻoihana maʻamau a me nā ʻōnaehana mahu. Hiki iā ia ke pale i kekahi nui o ke kaomi, akā nawaliwali ke kūpaʻa corrosion.

ʻO ka ikaika kiʻekiʻe o ke kila kalapona 4 Inch globe valve he kūpono ia no nā ʻōnaehana wai wai a me ke kiʻekiʻe, e like me nā pipeline e lawe ana i ka media non-corrosive a nāwaliwali paha i nā ʻoihana ʻaila a me nā ʻoihana.

Hoʻohana ʻia ka valve kila kila no ka hoʻomalu ʻana i ka media corrosive me ke kūpaʻa corrosion maikaʻi loa, e like me ka meaʻai, lāʻau lapaʻau, kemika a me nā ʻoihana ʻē aʻe, no kekahi mau ʻōnaehana paipu i loaʻa i ka wai acidic a i ʻole ka wai alkaline, hiki iā ia ke pale pono i ka valve mai ka pōʻino ʻia e ka corrosion. .

Ma waho aʻe o ka metala, loaʻa nō hoʻi nā ʻano hana he nui nā ʻili honua plastik. ʻO ka polyvinyl chloride (PVC) globe valve light weight, corrosion resistance, hoʻohana pinepine ʻia i ka mālama ʻana i ka wai, ʻaʻole kiʻekiʻe nā ʻōnaehana irrigation a me nā koi ʻē aʻe, ʻoi aku ka ikaika o ka corrosion wai.

ʻO ka polytetrafluoroethylene (PTFE) globe valve Flanged he kūpaʻa kemika maikaʻi loa a me ke kūpaʻa kiʻekiʻe a me ka haʻahaʻa haʻahaʻa, a ke pāʻani nei i ka pipeline reactor kūikawā o ka ʻoihana kemika a i ʻole ka ʻōnaehana wai ultra-pure o ka ʻoihana semiconductor, no ka mea he kiʻekiʻe loa kēia mau māla. nā koi no ka maʻemaʻe o ka waena a me ka pale ʻana i ka corrosion a me ka pale wela o nā mea hana.

Hoʻohana nui ʻia nā valves ceramic globe i nā kūlana koʻikoʻi o ka lole kiʻekiʻe a me ka corrosion ikaika, e like me ka slurry conveying pipelines i loko o nā mines a i ʻole corrosive medium pipelines i loaʻa ka nui o nā ʻāpana paʻa i ka ʻoihana kemika.

Hana ʻia ʻo Jinbin valve i ka hana valve kiʻekiʻe, inā loaʻa iā ʻoe nā pono pili (Globe Valve Price), e ʻoluʻolu e waiho i kahi leka ma lalo a i ʻole e hoʻouna i ka pahu leta, e loaʻa iā ʻoe kahi pane i loko o 24 mau hola, e kakali ana e hana pū me ʻoe!