Kiekie Vacuum Manual Pololei kihi kihi, DN16-DN50

ʻO ka wehewehe pōkole:

Hoʻokaʻawale ʻia kēia ʻano o nā valve i nā ʻano manual, pneumatic a me nā electromagnetic driven type.ʻO nā hiʻohiʻona me ka hana maʻemaʻe, ka liʻiliʻi liʻiliʻi, ka hoʻohana pono ʻana, ka hana sila ʻana maikaʻi a me ke ola lōʻihi.ʻO ia kekahi o nā kiwi i makemake ʻia no nā mea hoʻoheheʻe.Hoʻololi ka valve i ka paʻa, ʻo ke kinoea i hoʻopaʻa ʻia e hoʻoneʻe i ka cylinder a hoʻoikaika ka coil e hana i ka mana electromagnetic, a pili ka mana i ka pā valve ma o ka mīkini, a hoʻokuke i ka pā valve e wehe a pani.

Hiki ke hoʻohana ʻia ka ea maʻemaʻe a me ke kinoea non-corrosive.

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Nā hiʻohiʻona:

Maʻalahi e hoʻololi a mālama.
Hoʻopili ʻia ke kino valve i loko o ke kila kila me ka haʻahaʻa leakage
Hoʻohana ke kino valve i kahi ʻano iwi ʻaoʻao, liʻiliʻi liʻiliʻi, paona māmā a me ke ʻano maikaʻi loa.

Kiekie Vacuum Block Straight Valve (Manual) of series EVGD

Ke ano		EVGD-16B(KF)S	EVGD-25B(KF)S	EVGD-40B(KF)S	EVGD-50B(KF)S
Paʻi paʻi	Pa	1×10^-6Pa～1.2×10⁵Pa (sealed with bellows) 1×10^-5Pa～1.2×10⁵Pa (i hoʻopaʻa ʻia me ke apo lāʻau fluorine)
I loko o ke anawaena nominal	mm	16	25	40	50
Leak rate	Pa·L/s	≤1.3×10^-7
Ke ola lawelawe a hiki i ka mālama mua ʻana	manawa	200000
Ka wela wela (Kino kiwi)	℃	≤120
Wehe / pani manawa	s	manawa hana lima
Hōʻike kūlana o ka valve	—	Nā ʻōlelo kuhikuhi mīkini
Hoʻonohonoho hoʻonohonoho	—	Kekahi
Ka wela ambient	℃	5~40