
ʻO ka ʻāpana wehe a pani o ka valve puka kila i hoʻolei ʻia ʻo ia ka pā puka, ʻo ke kuhikuhi o ka neʻe ʻana o ka pā puka e kū pono ana i ke kuhikuhi o ke kahe, hiki ke wehe piha ʻia a pani piha ʻia ka valve puka, ʻaʻole hiki ke hoʻoponopono ʻia a hoʻopaʻa ʻia. ʻO nā ʻaoʻao sila ʻelua o nā valve puka mode i hoʻohana pinepine ʻia e hana i nā wedges, a ʻokoʻa ke kihi wedge me nā palena valve, maʻamau 50, a me 2°52' ke kiʻekiʻe ʻole ka mahana waena. Hiki ke hana ʻia ka pā puka o ka valve wedge i kino holoʻokoʻa, i kapa ʻia ʻo ka pā puka paʻa; Hiki ke hana ʻia e hana i kahi deformation micro o ka hipa kāne, i mea e hoʻomaikaʻi ai i kona hiki ke hana, e hana no ke kihi sila i ka hana ʻana o ka deviation, ua kapa ʻia kēia hipa kāne he hipa elastic.
He mea hana ʻo NSW i hōʻoia ʻia e ISO9001 no nā kiwikā pōpō ʻoihana. ʻO ka API 600 Wedge Gate Valve Bolted Bonnet i hana ʻia e kā mākou hui he sila paʻa kūpono a me ka torque māmā. Loaʻa i kā mākou hale hana he nui nā laina hana, me nā lako hana holomua a me nā limahana akamai, ua hoʻolālā pono ʻia kā mākou mau kiwikā, e like me nā kūlana API 600. Loaʻa i ka kiwikā nā ʻano sila anti-blowout, anti-static a me fireproof e pale aku i nā ulia a hoʻolōʻihi i ke ola lawelawe.
| Huahana | ʻO ka pāpale hoʻopaʻa ʻia o ka valve puka wedge API 600 |
| Anawaena inoa | NPS 2”, 3”, 4”, 6”, 8”, 10”, 12”, 14”, 16”, 18”, 20” 24”, 28”, 32”, 36”, 40”, 48” |
| Anawaena inoa | Papa 150, 300, 600, 900, 1500, 2500. |
| Hoʻopau i ka pilina | Flanged (RF, RTJ, FF), Welded. |
| Hana | Huila lima, Mea hoʻoikaika pneumatic, Mea hoʻoikaika uila, Kumu ʻōlohelohe |
| Nā Mea Hana | A216 WCB, WC6, WC9, A352 LCB, A351 CF8, CF8M, CF3, CF3M, A995 4A, A995 5A, A995 6A, Alloy 20, Monel, Inconel, Hastelloy, Aluminum Bronze a me nā mea hoʻohui kūikawā ʻē aʻe. |
| ʻAno | ʻO ka wili a me ka ʻauamo o waho (OS&Y), ka Bonnet i hoʻopaʻa ʻia, ka Bonnet i hoʻopaʻa ʻia a i ʻole ka Bonnet sila kaomi |
| Hoʻolālā a me ka Mea Hana | API 600, API 603, ASME B16.34 |
| Maka i ka maka | ASME B16.10 |
| Hoʻopau i ka pilina | ASME B16.5 (RF & RTJ) |
| ASME B16.25 (BW) | |
| Hoʻāʻo a me ka Nānā ʻana | API 598 |
| ʻĒ aʻe | NACE MR-0175, NACE MR-0103, ISO 15848, API624 |
| Loaʻa pū kekahi no kēlā me kēia | PT, UT, RT, MT. |
-Piha a i ʻole ka hoʻemi ʻia ʻana o ka bore
-RF, RTJ, a i ʻole BW
-ʻO waho o ka wili a me ka ʻauamo (OS&Y), ke kumu e piʻi ana
-Bolted Bonnet a i ʻole Pressure Seal Bonnet
-ʻO ka wedge palupalu a paʻa paha
-Nā apo noho hou
-ʻAno maʻalahi: ʻO ke ʻano o ka valve puka he maʻalahi, ʻo ia hoʻi ke kino valve, ka pā puka, ke sila a me ka ʻano hana, maʻalahi ke hana a mālama, a maʻalahi hoʻi e hoʻohana.
-ʻO ka truncation maikaʻi: ua hoʻolālā ʻia ka valve puka e like me kahi ʻāpana huinahā a i ʻole ka wedge, hiki ke wehe a pani piha paha i ke kahawai wai, me ka hana truncation maikaʻi, a hiki ke hoʻokō i kahi hopena sila kiʻekiʻe.
-Ke kū'ē haʻahaʻa o ke kahe: Ke wehe piha ʻia ka hipa kāne, ua like ia me ka paia o loko o ke kahawai wai, no laila ua liʻiliʻi ke kū'ē o ke wai, hiki ke hōʻoia i ke kahe mālie o ke wai.
-Ke sila maikaʻi: Ua sila ʻia ka valve puka e ka sila pili ma waena o ka metala a me ka metala a i ʻole ke sila gasket, hiki ke hoʻokō i kahi hopena sila maikaʻi, a hiki ke pale maikaʻi ʻia ka leakage o ka medium ma hope o ka pani ʻia ʻana o ka valve.
-Ke kūpaʻa a me ke kūpaʻa i ka ʻino: ʻo ka disc valve puka a me ka noho e hana pinepine ʻia me nā mea kūpaʻa a me ke kūpaʻa i ka ʻino, hiki ke hoʻokō i nā pono o nā kūlana hana like ʻole.
-Nā ʻano hoʻohana ākea: kūpono ka valve puka no nā ʻano media like ʻole, me ka wai, ke kinoea a me ka pauka, a pēlā aku, i hoʻohana nui ʻia i ka petroleum, kemika, ka mana uila, ka metallurgy, ke kūkulu ʻana a me nā ʻoihana ʻē aʻe.
-Ka mana kaomi kiʻekiʻe: hoʻohana ka valve puka i kahi pā puka paʻa, a hiki i kona kino valve ke kū i ke kaomi kiʻekiʻe ke pani ʻia ka puka, a he mana kaomi maikaʻi.
Pono e hoʻomaopopo ʻia ʻo ka valve puka ma muli o ka friction nui ma waena o ka ʻaoʻao valve a me ka ʻili sila i ka wā o ke kaʻina hana hoʻololi, no laila he nui ka torque hoʻololi, a hana pinepine ʻia me ka lima a i ʻole ka uila. I ka pono o ka hoʻololi pinepine ʻana a me nā koi manawa hoʻololi kiʻekiʻe, ua ʻōlelo ʻia e hoʻohana i nā ʻano valve ʻē aʻe, e like me nā valve butterfly a i ʻole ball.
-Hōʻoia maikaʻi: ʻO NSW ʻo ISO9001 loiloi ʻoihana API 600 Wedge Gate Valve Bolted Bonnet production huahana, loaʻa pū kekahi CE, API 607, API 6D palapala hōʻoia.
-Mana hana: Aia he 5 mau laina hana, nā lako hana holomua, nā mea hoʻolālā akamai, nā mea hana akamai, ke kaʻina hana kūpono.
-Kaohi maikaʻi: Wahi a ISO9001 i hoʻokumu i ka ʻōnaehana hoʻomalu maikaʻi kūpono. ʻO ka hui nānā ʻoihana a me nā mea hana nānā maikaʻi kiʻekiʻe.
-Hoʻouna ʻia i ka manawa: Hale hana hoʻolei ponoʻī, waihona nui, nā laina hana he nui
-Lawelawe ma hope o ke kūʻai aku: E hoʻonohonoho i nā limahana loea ma ka lawelawe pūnaewele, kākoʻo loea, hoʻololi manuahi
-Laʻana manuahi, lawelawe 7 lā 24 hola