I-ESDV-Pneumatic Cima ivalve

iparameter yokusebenza

I-valve ye-pneumatic cut-off ithatha isakhiwo sokutywinwa esithambileyo, esilungiselelwe ngokutywinwa kokusebenza kunye nokutywinwa kokugcinwa, kunye ne-torque encinci yokusebenza, umlinganiselo wokutywina ophakathi, ukutywinwa okuthembekileyo, isenzo esibucayi, ulawulo olulula lwe-hydraulic ukufezekisa ulawulo oluzenzekelayo, kunye nobomi benkonzo ende. Iivalvu zebhola zepneumatic zisetyenziswa ngokubanzi kumashishini afana nepetroleum, iikhemikhali, isinyithi, ukwenza iphepha, amayeza, i-electroplating, njl.

Imilinganiselo yokusebenza yevalve yokuvala ipneumatic:

1. Uxinzelelo lokusebenza: 1.6Mpa ukuya 42.0Mpa;

2. Ubushushu bokusebenza: -196+650 ℃;

3. Iindlela zokuqhuba: manual, gear worm, pneumatic, electric;

4. Iindlela zokudibanisa: intambo yangaphakathi, intambo yangaphandle, i-flange, i-welding, i-butt welding, i-socket welding, i-sleeve, i-clamp;

5. Imigangatho yokuvelisa: umgangatho weSizwe we-GB JB, HG, i-American standard API ANSI, iBritish Standard BS, i-JPI yaseJapan JIS, njl.

6. Isixhobo somzimba weValve: ubhedu, intsimbi, intsimbi, intsimbi ye-carbon WCB, WC6, WC9, 20#, 25 #, intsimbi eyenziwe yintsimbi A105, F11, F22, intsimbi, 304, 304L, 316, 316L, intsimbi ye-chromium molybdenum. , intsimbi ephantsi yobushushu, intsimbi ye-titanium alloy, njl.

Ivalve ye-pneumatic cut-off valve ithatha uhlobo lwefolokhwe, uhlobo lwe-gear rack, uhlobo lwepiston, kunye ne-diaphragm yohlobo lwe-pneumatic actuators, ngokusebenza kabini kunye nokusebenza okukodwa (ukubuya kwentwasahlobo).

1. Uhlobo lwegiya i-piston ephindwe kabini, kunye ne-torque enkulu yokuphuma kunye nomthamo omncinci;

2. I-cylinder yenziwe ngezinto ze-aluminium, ezilula kwaye zinembonakalo enhle;

3. Iindlela zokusebenza ngezandla zingafakelwa phezulu nasezantsi;

4. I-rack kunye ne-pinion uxhumano lunokulungelelanisa i-angle yokuvula kunye nesantya sokuhamba okulinganiselwe;

5. Isalathiso sempendulo yomqondiso okhethekileyo kunye nezixhobo ezahlukeneyo ze actuators ukufezekisa ukusebenza okuzenzekelayo;

6 Uqhagamshelwano oluqhelekileyo lwe-IS05211 lubonelela ngokulula ngokufakela imveliso kunye nokutshintshwa;

7. Izikrufu ezilungelelanisiweyo kuzo zombini iziphelo zivumela iimveliso ezisemgangathweni ukuba zibe noluhlu oluhlengahlengiswayo lwe-± 4 ° phakathi kwe-0 ° kunye ne-90 °. Qinisekisa ukuchaneka kongqamaniso kunye nevalve.