UPVC 1-2 Inch ~ 4 Inch Pneumatic Actuator True Union Ball Valve Rondedzero Yemitengo

Zvinhu: UPVC, CPVC, PPH, PVDF, FRPP

Saizi: 1/2” - 12”; 20mm -110mm; DN15-DN100

Standard: ANSI, DIN, JIS, CNS

Batanidza: Soketi, Thread(NPT, BSPF, PT), Fusion welding, Welding

Kushanda Kumanikidzwa: 150 PSI

Pneumatic Actuator Minimum Pressure: 45PSI; Max Operating Pressure: 120PSI

Tembiricha Yekushanda: UPVC(5~55℃); PPH&CPVC(5~90℃); PVDF (-20~120℃); FRPP(-20~80℃)

Ruvara rwemuviri: UPVC (Grey yakasviba), CPVC (Grey), PPH (Beige), PVDF (Ivory), FRPP (Dema)

Taura nesu

ruzivo rwechigadzirwa

tsananguro yechigadzirwa

Zvigadzirwa zveZvigadzirwa

1) Chishandiso chemagetsi chapasa bvunzo yemhedzisiro, bvunzo yeacid alkali, uye zvinhu zvacho zvinosangana nezvinodiwa neSGS.

2) Kuvhura kwevharuvhu kunogona kugadziriswa kubva pa15 kusvika 90 degrees.

3) Chinhu chacho chinogadziriswa ne nano kuti chigadzirwa chisanyanya kudzvanywa uye chisanyanya kudzvanywa.

4) Kuwedzera zvinodzivirira UV zvinonyungudutsa uye zvinorwisa antioxidants muzvinhu zvakagadzirwa kuti zvivandudze kusimba kwemamiriro ekunze uye kusimba kwekukura kwechigadzirwa.

5) Kuongororwa kwekushanda kwe100% usati wasvika.

Chii chinonzi pneumatic ball valve?

Mavharuvhu ebhora repneumatic anoshandiswa kudzora kufamba kwechinhu chinofambisa mhepo (mvura kana gasi) kuburikidza nebhora rinotenderera rine bhora. Mavharuvhu epneumatic anodzora mavharuvhu ebhora nekushandura simba remhepo yakamanikidzwa kuita kufamba kwemuchina. Bhora rinotenderera rinodzorwa uye rinotenderedzwa neactuator yepneumatic.

Chii chakasiyana pakati pevharuvhu yebhora yepneumatic actuator inoshanda ne single acting ne double acting pneumatic actuator?

Kushanda kamwe chete uye kaviri muvharuvhu yebhora remhepo zvinoreva kuti actuator yemhepo yevharuvhu yebhora remhepo inogona kukamurwa kuita imwe chete uye kaviri. Musiyano ndewekuti masirinda anoshanda kamwe chete ane maspring uye masirinda anoshanda kaviri haana maspring. Saka, mutengo weactuator dzemhepo dzinoshanda kamwe chete wakakwira kupfuura actuator dzemhepo dzinoshanda kaviri.

Chii chinonzi masirindi anoshanda kamwe chete nemasirindi anoshanda kaviri?

Masirinda anoshanda rimwe chete ane kamuri rimwe chete rinogona kupihwa mweya wakamanikidzwa kuti rifambire mberi. Tsvimbo yayo yepiston inogona kungosundirwa kumashure nemasimba ekunze; kazhinji nesimba rechitubu, kushushikana kwediaphragm, simba rinokwevera pasi, nezvimwewo.

Silinda ine simba rekuita kaviri inoreva makamuri maviri anogona kupinza mweya wakamanikidzwa, kuti silinda ifambe nenzira mbiri. Maumbirwo ayo anogona kukamurwa kuita mhando mbiri dzetsvimbo dzepiston, imwe chete yetsvimbo dzepiston, mbiri yepiston, cushioning uye isiri yekubikira.

Kana paine kusashanda zvakanaka kwegasi kana kuti magetsi akangoerekana adzima, actuator inoshanda kamwe chete inodzokera yoga kumamiriro ayo akavhurika kuburikidza nechitubu, icho chinowanzonzi emergency shut-off valve, uye inodzokera kumamiriro ayo akatarwa. Kana ikamiswa, inodzokera kumamiriro ayo akatarwa, ayo anowanzo shandiswa mumamiriro ekushanda ane njodzi.

Semuenzaniso, pakutakura magasi anobvira kana mvura inobvira, kana panobva gasi pakarasika uye pakaitika emergency, actuator yepneumatic inoshanda kamwe chete inogona kudzoserwa otomatiki kuderedza njodzi, nepo actuator yepneumatic inoshanda kaviri isingakwanise kudzoserwa.

Maitiro ekusarudza

Sirinda inoshanda kamwe chete uye sirinda inoshanda kaviri zvakafanana, zvichibva pane zvinodiwa nemushandisi kuti asarudze. Inoshanda kamwe chete inowanzo shandiswa kana magetsi akadzimwa uye gasi radzimwa, vharuvhu inodiwa kuti ivhurike kana kuvhara.

Sei vharuvhu yebhora yePVC yemagetsi isingakwanise kushandisa magetsi pasina rubatsiro rwemhepo yemhando yepamusoro?

Vharuvhu yePVC yechokwadi yemubatanidzwa webhora inogadzirwa nemhepo yakamanikidzwa kuti iwane simba rekufambisa switch yevharuvhu kana kugadzirisa control. Hunhu hwemhepo inokonzera zvakananga kushandiswa kwevharuvhu. Mhepo yakanaka, yakagadzikana, uye yemhando yepamusoro inogona kuwedzera hupenyu hwevharuvhu, nepo mhepo isina kugadzikana ichakuvadza vharuvhu zvakananga, yopfupisa hupenyu hwebasa.

Kumanikidzwa kwemhepo kwakanaka kunofanira kunge kwakasimba, kazhinji pakati pe5-6bar. Mavharuvhu anoshanda kamwe chete, kumanikidzwa kwemhepo kusingasviki 5bar kunogona kukonzera kuti vharuvhu isakwanise kuvhurwa. Kana mavharuvhu akati wandei achishandiswa panguva imwe chete, compressor yemhepo inofanira kunge iine simba rakakodzera, izvo zvinoita kuti simba re actuator rigone kuoneka. Panguva imwe chete, mavharuvhu akawanda anovhurwa kana kuvharwa; mhepo yakamanikidzwa inofanira kutonhodzwa, kusefetwa, kucheneswa nemvura netsvina. Kupinda kwemhepo kwevharuvhu kuchaiswa. Air filtration triplet: firita, regulator, oil filter. Kuendesa mhepo yakamanikidzwa kure kure, unogona kushandisa nzvimbo iri pedyo nekuiswa kwemachubhu emhepo kuti udzikamise kumanikidzwa kwemhepo. Pombi yemhepo nemidziyo yemhepo hazvifanirwe kudonhedzwa.

Kushanda zvakanaka kwemavharuvhu ePVC true union ball valves kunoda rubatsiro rwemhepo yemhando yepamusoro.