Flange Globe Valve

Isu tiri nyanzvi yekugadzira valve yakabata ISO, CE uye API certification. Isu pachedu midziyo yekugadzira yepamusoro uye yakazara seti yemhando yekudzora masisitimu. Isu tinogashirawo maOEM neODM maodha, ane inochinjika yakaderera odha huwandu. Zvigadzirwa zvedu zvakavimbika zvinotengeswa kunze kwenyika uye zvinokunda kuzivikanwa kwakakura kubva kune vatengi.

Inoshanda sei?

Shandura vhiri remaoko kuti usimudze kana kudzikisa disc yemukati kurwisa chigaro chevharuvhu. Spin vhiri reruoko kufambisa dhisiki remukati kumusoro kana pasi kukatarisana nechigaro. Simudza disc pakati kuti udzikise mvura, kana kuisimudza zvizere kuti uwane kuyerera kwakanyanya. Sunda dhisiki yakasimba pachigaro kuti umise kuyerera zvachose. Iyi setup inoita kuti iwe ugadzirise kuyerera kwevhoriyamu zvakanaka kunyangwe yakavhurika sei vharuvhu.

Hunhu Hunokosha

Ndezvipi zvakakosha zvakanakira?

Iyo standout bhenefiti ndeyekuyerera kuyerera kwakaringana, chinhu bhora mavharuvhu haagone kubata zvakanaka. Inonamira zvakasimba kuti irege kudonha zvachose. Muviri wakakora wakasimba unoshanda zvakatsiga pasi pekupisa kwakanyanya uye kumanikidzwa. Zvisimbiso uye madhisiki anogona kutsiviwa chaipo panzvimbo pasina kubvisa vharafu rose, kucheka nguva yako yekuchengetedza uye mari.

Anoshandiswa kupi?

Flange Globe Mavharuvhu akajairika pane ese marudzi emapaipi emaindasitiri. Unogona kuvawana mumagetsi ekudyara chipfunga chemagetsi, mitsara yekugadzira makemikari, zvivakwa zvekurapa mvura, pombi dzemafuta uye gasi, pamwe nemvura inopisa uye masisitimu ekudziya.

Flanged vs. Threaded?

Mavharuvhu egorobhu akavharika anokiya pamapombi ane mabhaudhi flange. Vanotsigira madhayamita akakura uye kudzvinyirira kwakanyanya kwekushanda, uye iwe unogona kukurumidza kuparadzanisa valve kubva papombi kuti iongororwe kana kugadzirisa. Shanduro dzine shinda dzinokona dzakananga pamapombi madiki, akakodzera chete tumasize tudiki uye mitsetse yakaderera-pressure. Majoini ane shinda anowanzo kubata mushure mebasa refu uye akanyanya kuoma kuparadzanisa gare gare.

Chii chinonzi Flange Globe Valve?

A flange globe vharafu ivharuvhu yekuvharika & throttling indasitiri ine flange yekubatanidza inopera. Inodzora kuyerera kwemvura nekusimudza nekudzikisa disc mukati memuviri wevhavha. Iyo flange dhizaini inogonesa kukurumidza, yakasimba pombi kusangana uye nyore disassembly yekugadzirisa, inoshandiswa zvakanyanya mumhando dzese dzemaindasitiri pombi masisitimu.

Sei uchisarudza flange yekubatanidza pane shinda kana weld end?

A: Kubatana kweFlange kuri nyore kupatsanura kugadziridza vharafu kana kutsiva pasina kucheka mapaipi. Iyo yekubata nzvimbo yeflange gasket inopa yakagadzikana yekuisa chisimbiso mhedzisiro, yakakodzera kune yakakura dhayamita, yakanyanya kudzvanywa uye inogarogadzirisa mamiriro ekushanda. Mavharuvhu ane shinda anongori ediki saizi yakaderera-kudzvanywa mapaipi.

Ndeapi mapoinzi akakosha ekuisa flange?

Kuchenesa welding slag, ngura uye marara pane flange yekuisa chisimbiso pamberi pekuisa;

Match standard gaskets zvinoenderana nepakati tembiricha (graphite yekumusoro temp, PTFE yekuora);

Simbisa mabhaudhi eflange akaenzana uye akaenzana kudzivirira kusaenzana kwekushushikana kudonha;

Usanyanya kuomesa mabhaudhi kupwanya uye kukuvadza gasket.

Nzira yekuchengetedza sei flange globe valve kuti uwedzere hupenyu hwebasa?

Zorai dzinde revharuvhu kamwe chete mumwedzi mitatu yega yega kuti irege kunamira.

Re-torque ese mabhaudhi eflange kana pombi yekupisa yakanyanya kupisa.

Bvisa chero mvura yasara inoodza mukati mavharuvhu kana ukaronga kuvhara sisitimu pasi kwenguva yakareba.

Cycle standby mavharuvhu akavhurika uye akavharwa nguva nenguva kuti amise nhengo dzemukati dzichiita ngura kuvhara.