API WCB puka pā
![xq](http://www.bestopvalveindustry.com/uploads/xq2.png)
Nā ʻāpana
inoa hapa | Mea waiwai |
Kino | ASTM A216 WCB |
Ka pāpale | ASTM A216 WCB |
Ke kumu | ASTM A182 F6a |
ʻauamo nati | ASTM A439 D2, B14.8-952A |
Noho sila maka | 13Cr/Stellite |
Maka wedge sealing | 13Cr/Stellite |
ʻO ka pāpale pāpale | ASTM A193 B7 |
Nati pāpale | ASTM A194 2H |
Hoʻopili | graphite hikiwawe |
huila lima | ASTM A47 |
1.OEM & hiki ke hana
2.Our foundry (Precision casting / Sand castings) e hōʻoiaʻiʻo i ka lawe wikiwiki a me ka maikaʻi
E hāʻawiʻia ka 3.MTC a me ka hōʻike nānā no kēlā me kēia hoʻouna
4.Rich hana hana no nā kauoha papahana
ʻAʻole kaupalena ʻia ka ʻaoʻao kahe o ka Media, ʻaʻohe mea hao, ʻaʻole e hoʻemi i ke kaomi, hiki ke kahe mai ka ʻaoʻao mai kēlā ʻaoʻao kēia ʻaoʻao o ka valve puka ma kekahi ʻaoʻao.
2. Heʻuʻuku ke kū'ēʻana o ka wai,ʻaʻole e hoʻololi ke kahe o ka wai ma ka puka puka, no laila ua liʻiliʻi ke kū'ē o ka wai.
3.Opening a pani torque mea uuku, oi hamama a kokoke hooikaika, no ka mea, o ka puka kiwi puka wehe a pani kuhikuhi o ke kahe a me ka medium kahe perpendicular i ka valve, i ka hoʻohālikelike me ka pani pani, puka puka puka a pani hou hooikaika.
4.Sealing hana, e wehe piha i ka wa e hoʻoneʻe ai ka ili o ka sila e ka liʻiliʻi
5. ʻOi aku ka pōkole o ka lōʻihi o ka hale no ka mea ua kau ʻia ka ʻīpuka o ka ʻīpuka o ka ʻīpuka ma ke poʻo i loko o ke kino valve a ua hoʻokomo ʻia ka pahu pahu hoʻomaha i loko o ke kino valve i ʻoi aku ka pōkole o ka lōʻihi ma mua o ka pahu pani.
6.Full hamama, ka sila ili ma ka erosion o ka mea hana mea uuku ma mua o ka pahu pahu.
7. ʻO keʻano maʻalahi,ʻoi aku ka maikaʻi o kaʻenehana hoʻolei, kahi ākea o nā noi.Hoʻohanaʻia ia i kaʻaila, kemika, ka mana uila, ka textile, ka metallurgy a me nāʻoihana'ē aʻe.