30s41nj GOST 12820-80 20Л/20ГЛ PN16 PN40 Puka Puka Puka
Huahana Huahana
| Ka nui a me ke kaomi ʻana a me ke kūlana | |
| Nui | DN40-DN1000 |
| Paʻi Paʻi | PN10, PN16, PN40 |
| He alo a he alo STD | GOST 12810 |
| Hoʻohui STD | GOST 33269 |
| STD Flange luna | ISO 5211 |
| Mea waiwai | |
| Kino | WCB/LCC 20Л/20ГЛ |
| Disc | WCB/LCC 20Л/20ГЛ |
| Puʻu/ʻau | 2Cr13/ F6A |
| Noho | MO, A132,A102 |
| ʻO ke kuʻi ʻana | keleawe |
| E ke apo | 304 |
| Mea hoʻokō | Pahu Gear, Mea Hana Uila, Mea Hana Pneumatic |
| Mahana | Mahana: -20-425 ℃ |
Hōʻike Huahana
Pōmaikaʻi Huahana
Hana ʻia ke kino valve me ka mea WCB me ke ʻano maʻalahi.Hiki ke hoʻohana nui ʻia kēia huahana i ka ʻōnaehana ʻoihana kemika.
ʻO ka ʻaoʻao i loko o ka helu ʻana i ka lathe machining, e lawe ana i ka hana ʻelua, e ʻoi aku ka nani o ke ʻano.
ʻO ka mīkini ʻāpana ʻāpana: ʻAʻole mākou e hāʻawi wale i ka valve, akā pū kekahi i nā ʻāpana valve, ka nui o ke kino, disc, stem and handle.ʻO kekahi o kā mākou mea kūʻai maʻamau e mālama i nā ʻāpana valve ma mua o 10 mau makahiki, hana pū mākou i nā ʻāpana valve e like me kāu kiʻi.
Mīkini: Loaʻa iā mākou he 30 mau mīkini (me CNC, kikowaena mīkini, mīkini semi-auto, mīkini hoʻāʻo kaomi, spectrograph etc.) i hoʻohana nui ʻia no ka mīkini ʻāpana valve.
QC: Ua hana pū kā mākou mea kūʻai maʻamau me mākou ma mua o 10 mau makahiki e like me kā mākou mālama mau i kā mākou QC kiʻekiʻe no kā mākou huahana.
Hiki iā Zhongfa valve ke hāʻawi aku i nā kīpē puka OEM & ODM a me nā ʻāpana ma China.Zhongfa valve's philosophy e ʻimi i nā huahana kiʻekiʻe me ka lawelawe maikaʻi loa me ke kumukūʻai ecmonical loa.Hoʻāʻo ʻia nā huahana valve āpau ma mua o ka hoʻouna ʻana e hōʻoia i ka maikaʻi o ka huahana.Welina mai e kipa i kā mākou hale hana.E hōʻike mākou i ka hana hana o nā valves.
Huahana kuai wela
