More than 20 years of OEM and ODM service experience.

Kiʻekiʻe ʻO ka ʻoihana ʻenehana noho paʻa paʻa kiʻi kiʻekiʻe kiʻekiʻe China hale hana mea hoʻolako Mea Hana

ʻO ka wehewehe pōkole:

Metala noho paʻa pahu pahu,palua kiwi puka

DN50-DN1200,2″-48″

PN10/PN16/PN25/PN40/PN63/PN100,Papa150/300/600/900/1500/2500

He alo a he alo i ka API594/ISO5752/EN558-1 moʻo 16

Flange ASME B16.5, ASME B16.47, EN1092-1

NORTECHis ʻO kekahi o nā alakaʻi kiʻekiʻe o Kina e nānā i ka pahu pahu Mea Hana & Mea Hoolako.


Huahana Huahana

Huahana Huahana

He aha ka pahu pahu hoʻopaʻa noho metala?

Metala noho paʻa pahu pahu 'Oi aku ka ikaika, 'oi aku ka māmā o ke kaumaha a me ka li'ili'i o ka nui i ho'ohālikelike 'ia me ka valve swing check valve ma'amau a i 'ole ke ola.

ʻO kapahu hoʻopaʻa paʻa noho metalahoʻohana i ʻelua ʻāpana i hoʻopiha ʻia i ka puna i hoʻopaʻa ʻia ma kahi pine hinge waena.I ka emi ana o ke kahe, pili na papa e ka torsion spring action me ke koi ole i ka hoohuli.Hoʻohui pū ʻia nā hiʻohiʻona a pau i ka Dual Plate Check Valve kekahi o ka hoʻolālā maikaʻi loa.

Loaʻa iā mākou ka pahu pahu pahu pahu pālua no ka haʻahaʻa haʻahaʻa a me ka mahana maʻamau, me ka hana sila ʻana.

ʻO nā hiʻohiʻona nui o ka pahu pahu hoʻopaʻa noho metala

Nā hiʻohiʻona nui onoho metala ʻelua papa nānā kiwi:

  • * Māmā māmā, maʻalahi ka mālama ʻana a me ke kākoʻo ponoʻī.
  • * ʻOi aku ka paʻa a me ka hoʻolālā kani.
  • * Hiki ke hoʻokomo ʻia ka valve like ma ka ʻaoʻao a i ʻole ka vertically.
  • *E nānā wale i ka valve hiki ke hoʻokomo ʻia no ke kahe ʻana i lalo ma muli o ka pani ʻana o ka puna.
  • *Ke hāʻule haʻahaʻa haʻahaʻa a hoʻemi ʻia ka nalowale o ka ikehu me ka nānā ʻole i nā helu kaomi.
  • * ʻO ka hana lōʻihi a me ka pilikia ʻole.
  • * He kūpono no nā kūlana hana koʻikoʻi.

ʻO nā kikoʻī kikoʻī o ka pahu hoʻopaʻa paʻa noho metala

Nā kikoʻī ʻenehana:

Hoʻolālā a hana API594
Anawaena inoa inoa 2"-48", DN50-DN1200
Hoʻopau pili Wafer, Lug, Flange
Ka helu kaomi Papa150-300-600-900-1500-2500,PN10-16-25-40-63-100-250-320
Kino Ke kila kalapona, Ke kila kila ʻole, Duplex kila kila, Alloy steel, Bronze
Disc Ke kila kalapona, Ke kila kila ʻole, Duplex kila kila, Alloy steel, Bronze
Noho Metala i metala, Ke kila kalapona, Ke kila kila, Alloy steel, me ke alo paa
Puna Ke kila kila, Inconel X750
lug-dual-plate-check-valve

Hōʻike Huahana: ka pahu hoʻopaʻa paʻa noho metala

ʻElua-Plate-Check-Valve
wafer-dual-plate-check-valve 02

Ka hoʻohana ʻana i ka pahu pahu hoʻopaʻa noho metala

ʻO kēia ʻanoMetala noho paʻa pahu pahuHoʻohana nui ʻia i ka pipeline me ka wai a me nā wai ʻē aʻe.

  • * ʻOihana Nui
  • *Aila a me Gas
  • *Kemika/Petrochemical
  • * Mana a me nā pono hana
  • * Nā noi kālepa

  • Mua:
  • Aʻe:

  • Nā Huahana Pili