ʻike o ka valve lele lele

E like me ka wehe ʻana, ka pani ʻana a me ka hoʻoponopono ʻana i ka mea hoʻoheheʻe a me ka hoʻoneʻe ʻana i ka lepo pipeline, kūpono ka valve butterfly ventilation no ka hoʻoheheʻe ʻana, ka wehe ʻana o ka lepo a me nā ʻōnaehana pale kaiapuni i ka metallurgy, mining, cement, kemika a me ka hana mana.

Hoʻopili ʻia ka valve butterfly ventilation i loko o ke apo sealing me ka mea like me ke kino valve.ʻO kona wela kūpono e pili ana i ke koho ʻana o ke kino valve, a ʻo ke kaomi nominal ʻo ≤ 0.6MPa.Hoʻohana maʻamau ia i ka ʻenehana, metallurgical, mālama kaiapuni a me nā pipeline ʻē aʻe no ka ea a me ka hoʻoponopono ʻana i ke kahe waena.

ʻO kāna mau hiʻohiʻona nui:

1. ʻO ka moʻolelo a me ka hoʻolālā kūpono, keʻano kūikawā, ke kaumaha māmā a me ka wehe wikiwiki a me ka paniʻana.

2. ʻO ka torque hana liʻiliʻi, ka hana maʻalahi, ka mālama hana a me ka dexterous.

3. E hoʻohana ʻia nā mea kūpono e hoʻokō i nā koi o nā haʻahaʻa haʻahaʻa, waena a kiʻekiʻe a me nā media corrosive.

Nā palena ʻenehana nui o ka valve butterfly ventilation

Anawaena inoa DN (mm): 50 ～ 4800mm

Ho'āʻo sila: ≤ 1% leakage

Mea kūpono: ke kinoea lepo, ke kinoea flue, etc.

ʻAno hoʻokele: manual, worm and worm gear drive, pneumatic drive a me ka uila.

Nā mea o nā ʻāpana nui o ka valve butterfly ventilation:

ʻO ke kino kīpē: ke kila kalapona, ke kila kila, ke kila duplex, etc

Pākuʻi papa: carbon steel, stainless steel, duplex steel, etc