ESDV-Pneumatic Shut off valve

ntchito parameter

Valavu yodula ya pneumatic imatenga mawonekedwe osindikizira ofewa, opangidwa ndi kusindikiza ntchito ndi kusungirako kusindikiza, ndi torque yaing'ono yogwiritsira ntchito, chiŵerengero cha kusindikiza kwapakati, kusindikiza kodalirika, kuchitapo kanthu, kuwongolera kosavuta kwa hydraulic kuti akwaniritse kuwongolera, ndi moyo wautali wautumiki. Pneumatic odulidwa mpira mavavu chimagwiritsidwa ntchito m'mafakitale monga mafuta, mankhwala, zitsulo, papermaking, mankhwala, electroplating, etc.

Magawo a magwiridwe antchito a valavu ya pneumatic shut-off:

1. Kupanikizika kwa ntchito: 1.6Mpa mpaka 42.0Mpa;

2. Kutentha kwa ntchito: -196+650 ℃;

3. Njira zoyendetsera: Buku, zida za nyongolotsi, pneumatic, magetsi;

4. Njira zolumikizira: ulusi wamkati, ulusi wakunja, flange, kuwotcherera, kuwotcherera matako, kuwotcherera kwa socket, manja, clamp;

5. Manufacturing miyezo: National muyezo GB JB, HG, American muyezo API ANSI, British Standard BS, Japanese JIS JPI, etc;

6. Vavu thupi zakuthupi: mkuwa, chitsulo choponyedwa, chitsulo choponyedwa, mpweya zitsulo WCB, WC6, WC9, 20 #, 25 #, zitsulo zopangidwa A105, F11, F22, zitsulo zosapanga dzimbiri, 304, 304L, 316, 316L, chromium molybdenum zitsulo , otsika kutentha zitsulo, titaniyamu aloyi chitsulo, etc.

Valavu yodulira pneumatic imatenga mtundu wa foloko, mtundu wa rack giya, mtundu wa pistoni, ndi ma diaphragm amtundu wa pneumatic actuators, ochita kawiri komanso kuchita kamodzi (kubwerera kwa masika).

1. Giya yamtundu wa pistoni iwiri, yokhala ndi torque yayikulu ndi voliyumu yaying'ono;

2. Silinda imapangidwa ndi aluminiyamu, yopepuka komanso yowoneka bwino;

3. Njira zogwirira ntchito pamanja zitha kukhazikitsidwa pamwamba ndi pansi;

4. Kulumikizana kwa rack ndi pinion kumatha kusintha mawonekedwe otsegulira ndi kuvotera kuthamanga;

5. Chidziwitso chaposachedwa pazidziwitso zamoyo ndi zida zosiyanasiyana za ma actuators kuti akwaniritse ntchito zokha;

6 Kulumikizana kokhazikika kwa IS05211 kumapereka mwayi wokhazikitsa ndikusintha zinthu;

7. Zomangira zosinthika kumapeto onse awiri zimalola kuti zinthu zokhazikika zikhale ndi ± 4 ° pakati pa 0 ° ndi 90 °. Onetsetsani kuti kulumikizana kulondola ndi valavu.