ESDV-Pneumatic Shut off valve

performance parameter

Iyo pneumatic cut-off valve inotora yakapfava yekuisa chisimbiso chimiro, chakagadzirwa nekushanda chisimbiso uye chisimbiso chekuchengetedza, ine diki inoshanda torque, ine mwero sealing pressure ratio, yakavimbika chisimbiso, inonzwisisika chiito, nyore hydraulic control kuti uwane otomatiki kutonga, uye hupenyu hurefu hwebasa. Pneumatic cut-off bhora mavharuvhu anoshandiswa zvakanyanya mumaindasitiri akadai sepetroleum, makemikari, simbi, papermaking, mishonga, electroplating, nezvimwe.

Performance parameters yepneumatic shut-off valve:

1. Kumanikidza kushanda: 1.6Mpa kusvika 42.0Mpa;

2. Kushanda tembiricha: -196+650 ℃;

3. Nzira dzekutyaira: manual, worm gear, pneumatic, magetsi;

4. Nzira dzekubatanidza: shinda yemukati, shinda yekunze, flange, welding, butt welding, socket welding, sleeve, clamp;

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

6. Vhuru yemuviri zvinhu: mhangura, simbi yakakandwa, simbi yakakandwa, kabhoni simbi WCB, WC6, WC9, 20#, 25#, Forged simbi A105, F11, F22, Stainless simbi, 304, 304L, 316, 316L, chromium molybdenum simbi. , yakaderera-tembiricha simbi, titanium alloy simbi, nezvimwe.

Iyo pneumatic cut-off valve inotora forogo mhando, giya rack mhando, piston mhando, uye diaphragm mhando pneumatic actuators, ine kaviri kuita uye kamwechete kuita (spring kudzoka).

1. Giya mhando mbiri piston, ine hombe inobuda torque uye vhoriyamu diki;

2. Silinda inogadzirwa nealuminium zvinhu, iyo isingaremi uye ine chimiro chakanaka;

3. Manual maitiro ekushandisa anogona kuiswa kumusoro uye pasi;

4. Iyo rack uye pinion yekubatanidza inogona kugadzirisa kona yekuvhura uye rated flow rate;

5. Inosarudzika mhenyu chiratidzo chemhinduro chiratidzo uye siyana zvishongedzo zvema actuators kuti awane otomatiki oparesheni;

6 Iyo IS05211 yakajairika yekubatanidza inopa nyore kuisirwa chigadzirwa uye kutsiva;

7. Masikiru anogadzirika kumativi ose anobvumira zvigadzirwa zvemazuva ose kuti zvive nemhando inogadziriswa ye ± 4 ° pakati pe0 ° ne90 °. Ita shuwa kuwiriranisa kurongeka nevharuvhu.