More than 20 years of OEM and ODM service experience.

High Quality Industrial Soft seat plug valve valve Lubricated plug valve China factory supplier Manufacturer

ʻO ka wehewehe pōkole:

ʻO ka pahu hoʻoheheʻe lima noho mālie

Lahi Nui: NPS 1/2” ~ 14”

Paʻi Paʻi: Papa 150LB ~ 900LB

Hoʻohui: Flange (RF, FF, RTJ), Butt Welded (BW), Socket Welded (SW)

Ana alo-a-maka: ASME B16.10

Hoʻolālā Flange: ASME B16.5

Hoʻolālā hoʻoheheʻe ʻia ʻana: ASME B16.25

NORTECHis ʻO kekahi o nā mea alakaʻi kiʻekiʻe China Soft seat sleeve plug valve Mea Hana & Mea Hoolako.


Huahana Huahana

Huahana Huahana

He aha ke ʻano o ka pulupulu pulu lima noho palupalu?

ʻO ka pahu hoʻoheheʻe lima noho mālie Aia i loko o kahi lua i waenakonu o ka plug ma kona axis.Hoʻopili ʻia kēia lua ma lalo a hoʻokomo ʻia me kahi mea hoʻopaʻa i hoʻopaʻa ʻia ma luna.Hoʻokomo ʻia ka sealant i loko o ka lua, a ʻo ka valve check ma lalo o ka mea hoʻokomo i hoʻopaʻa ʻia e pale ai i ka sealant mai ke kahe ʻana i ka ʻaoʻao hope.Puka ka sealant mai ka lua waena ma loko o nā puka radial i loko o nā ʻūhā lubricant e hoʻolōʻihi i ka lōʻihi o ka ʻili o ka noho o ka plug.

I mea e hōʻemi ai i ka torque o ka noho metala maʻamau lubricated plug valves,ʻO ka pahu hoʻoheheʻe lima noho māliehana ʻia a hoʻohana nui ʻia.Ma waho aʻe o nā hiʻohiʻona o ka aila maʻamau ubricated plug valves, ʻo ka puʻupuʻu kaulike kaulike e loaʻa i nā ʻano penei:

  • 1. Ke weheʻia ka valve, ua kaulike ke kaomi i loko o ke keʻena haʻahaʻa o ke kino valve me ke kaomi maʻamau i ka pipeline.ʻO ka ʻaila hoʻopaʻa paʻa kiʻekiʻe ma ke keʻena luna e hoʻokuʻu ʻia ke kino plug i lalo, a ʻike ʻia kahi ʻāpana liʻiliʻi ma waena o ka cone plug a me ka ʻili hoʻopaʻa ʻana o ke kino valve, ua hoʻemi pono ʻia ka torque o ke kino plug rotating.
  • 2. Ma nā kūlana wela kiʻekiʻe, hiki ke hoʻonui ʻia ka hoʻonui wela o ka plug i kona piʻi ʻana a hāʻule.ʻO ka ʻaila lubricated plug valve, ʻoiai ʻo ka hoʻohana ʻana i ka aila lubrication hiki ke hōʻemi kūpono i ka puka a me ka pani ʻana o ka torque, akā hiki ke hoʻohaumia i ka mea waena.No laila, koho ʻia ka lubricant i hoʻopaʻa ʻia no nā kūlana hana maoli.

ʻO nā hiʻohiʻona nui o ka puʻupuʻu puʻupuʻu lima noho palupalu

Nā hiʻohiʻona a me nā pono oʻO ka pahu hoʻoheheʻe lima noho mālie

  • 1. ʻO ka huahana he kūpono kūpono, hoʻopaʻa paʻa pono, hana maikaʻi a me ka helehelena nani.
  • 2. It he structural o ka flip-clip balanceable puʻe a me ka malamalama on / off hana.
  • 3. Hoʻonohonoho ʻia kahi ʻaila ʻaila ma waena o ke kino valve a me ka ʻili o ka sila, hiki ke hoʻokomo i ka ʻaila sila e hoʻonui i ka hiki.
  •  

ʻO nā kikoʻī kikoʻī o ka pahu pulupulu lima noho palupalu

Nā kikoʻī oʻO ka pahu hoʻoheheʻe lima noho mālie.

Hoʻolālā a hana API 599, API 6D
Nui inoa NPS 1/2” ~ 24”
Paʻi Paʻi Papa 150LB ~ 1500LB
Hoʻopau pili Flange (RF, FF, RTJ), Weled Butt (BW), Welded Socket (SW)
Paʻi-mahana helu ASME B16.34
ʻAna maka-a-maka ASME B16.10
Anana flange ASME B16.5
ʻO ke kuʻekuʻe wāwae ASME B16.25

Hoʻohana ʻia o ka puʻupuʻu puʻupuʻu lima noho palupalu

ʻO ka pahu hoʻoheheʻe lima noho māliehoʻohana nui ʻia i nā ʻoihana like ʻole e like me ka petroleum, ka ʻoihana kemika, ka lāʻau lapaʻau, ka mea kanu mea kanu, ka ʻoihana mana a me nā mea ʻē aʻe. ʻO ka mahu a me ka ʻaila etc.


  • Mua:
  • Aʻe:

  • Nā Huahana Pili