Hoʻolauna ʻana o ka Pepeiao Valve

 

Ka noi o ka kiwikā pulelehua:

ʻO ka valve butterfly kahi mea hana maʻamau i hoʻohana ʻia i loko o ka ʻōnaehana pipeline, he ʻano maʻalahi ia o ka valve hoʻoponopono, ʻo ke kuleana nui e ʻoki i ke kaʻapuni o ka medium i loko o ka pipeline, a i ʻole e hoʻoponopono i ka nui o ke kahe o ka medium i loko o ka pipeline. ʻO ka ʻoiaʻiʻo, hiki ke hoʻohana ʻia ka valve butterfly e kāohi i ke kahe o nā ʻano wai like ʻole e like me ka ea, ka wai, ka mahu, nā ʻano media corrosive like ʻole, slurry, ka ʻaila, nā metala wai a me nā media radioactive. Eia kekahi, pono e hoʻokomo ʻia nā valve butterfly i loko o ke ʻano pipeline i sila piha ʻia a ʻaʻohe leaka hoʻāʻo kinoea.

He maʻalahi hoʻi ka hoʻohana ʻana i nā kiwikā pepeke, maʻalahi a kūpono hoʻi e hana. A hoʻohana nui ʻia ka kiwikā pepeke i nā ʻoihana like ʻole, he lako hana koʻikoʻi ia no ka ʻōnaehana wai hoʻomalu.

ʻO ka mea mua, e kamaʻilio kākou e pili ana i ka hoʻopili ʻana o ka valve pulelehua:

1, Hoʻohana ʻia i loko o ka ʻōnaehana ea hoʻoluʻu: hiki i kahi valve butterfly ke kaohi i ke kahe o nā pamu ea hoʻoluʻu a me nā ʻōnaehana paipu e hoʻoponopono i ka mahana o ka ʻōnaehana ea hoʻoluʻu, i hiki ai i ka ʻōnaehana ea ke hana maikaʻi.

2, no ka mālama ʻana i ka wai: hiki ke hoʻohana ʻia ka valve pulelehua i ke kaʻina hana mālama wai, hiki ke kaohi a hoʻoponopono pono i ke kahe o nā paipu wai, a hoʻoponopono pono ʻia i ka maikaʻi kūpono o ka wai.

3, Hoʻohana ʻia i ka ʻōnaehana mana uila: hiki ke hoʻohana ʻia ka valve pulelehua i ka ʻōnaehana mana uila, hiki ke kaohi a hoʻoponopono pono i ke kahe a me ke kaomi o ka wai i loko o ka ʻōnaehana mana uila, e hōʻoia i ka hana maʻamau o ka ʻōnaehana mana uila.

4, no ka ʻōnaehana hoʻomehana: hiki ke hoʻohana ʻia ka valve pepeke no ka ʻōnaehana hoʻomehana, hiki ke kāohi i ke kahe o ka ʻōnaehana paipu wai wela a hoʻoponopono i ka mahana o ka ʻōnaehana hoʻomehana e hoʻokō ai i nā koi o ka mahana i loko o ka hale.

Ma keʻano laulā, he ākea loa ka hoʻohana ʻana i nā kiwikā pepeke, mai nā ʻōnaehana ea a hiki i ka mālama ʻana i ka wai, mai nā ʻōnaehana mana a hiki i nā ʻōnaehana hoʻomehana, hiki i nā ʻano ʻoihana like ʻole ke pōmaikaʻi mai ka hoʻohana ʻana i nā kiwikā pepeke. Eia kekahi, he ʻano maʻalahi ko nā kiwikā pepeke a he maʻalahi hoʻi e mālama, e lilo ana lākou i koho kūpono no nā ʻoihana.

I ka manawa like, he mea nui e hoʻolohe i ka maikaʻi o ka huahana i ke kūʻai ʻana i nā kiwikā pepeke e hōʻoia i ka hana maikaʻi o nā kiwikā pepeke i kūʻai ʻia a me ka maʻalahi o ka hana i hiki ai iā lākou ke hoʻokō pono i nā pono o ka ʻōnaehana. E hoʻolohe pū i nā kikoʻī e hana ai, i mea e palekana ai a hilinaʻi hoʻi ka kiwikā pepeke.

I ka hōʻuluʻulu manaʻo, ʻo ka valve butterfly ma ke ʻano he mea hana koʻikoʻi no ka hoʻoponopono ʻana a me ka kaohi ʻana i ka ʻōnaehana wai, ua ākea loa kona hoʻohana ʻana, no nā ʻano ʻoihana like ʻole e lawe mai i ka maʻalahi. No laila, i ke koho ʻana i nā valve butterfly, pono e makaʻala a hoʻohana pono, ma ke ʻano he ala i ka palekana a me ka hilinaʻi o nā lako. 

ʻO ka lua, He aha nā kūlana o nā kiwikā pulelehua

1. API 609 Butterfly Valves no nā wafer, Lugged, a me nā pālua Flanged Butterfly Valves

2. Nā Kiwikā Pepeiao MSS SP-67

3. MSS SP-68 Kiwikā Pepeiao ʻEccentric Kiʻekiʻe

4. ISO 17292 Steel Butterfly Valves no nā ʻoihana Petrochemical, Petrochemical a me Refinery

5. GB/T 12238 Butterfly Valve me ka Flange a me ka Wafer Connection

6. JB/T 8527 Kiwikā Pepeiao Sila ʻia metala

7. SHELL SPE 77/106 Soft Seal Butterfly Valve e like me API 608/EN 593 /MSS SP-67

8. Nā Kiwikā Pepeiao SHELL SPE 77/134 e like me API 608/EN 593 /MSS SP-67/68 Nā Kiwikā Pepeiao ʻĒkcentric

ʻEkolu, he aha ke ʻano o nā kiwikā pepeke hiki i nā kiwikā ZFA ke hāʻawi?

He mea hoʻolako valve haʻahaʻa haʻahaʻa ʻoihana ʻo ZFA valve me 17 mau makahiki o ka ʻike hana valve, e hāʻawi ana i ke kūlana kiʻekiʻeKiwikā laina waena Kinai nā mea a pau o ke ao nei. A hiki i kēia manawa, hiki i ka ZFA valve ke hāʻawi i ka hao ductile, ke kila kalapona, ke kila kila, ke keleawe alumini, ke kila duplex, ke kila haʻahaʻa wela, e like me ke kino valve, EPDM, NBR, VITON, Silicone, PTFE, a pēlā aku. e like me ka noho valve no PN6/PN10/Nā kiwikā pulelehua PN16.

Eia kekahi, hāʻawi mākou i ka lawelawe oKiwikā Pulelehua Lug OEM, ʻOEMKiwikā Pepeiao API 609, a me OEMAWWA C504 Pepeiao Valve.

E ʻoluʻolu e nānā i kā mākou papa inoa huahana no nā kikoʻī.