Mapaipe a ntchentche

Chifukwa chake, kukhazikika kwa ma flanges kumasuka ndikosavuta. Komabe, mphamvu ya zowongoka ndi ziwiri mwa magawo awiri mwa atatu azomwe zidalimidwa. Zovuta zina zokhala ndi zopondera ndikuti ndizosatheka kukonza chingwe cha chiuno kapena kukonza matope chifukwa cha zotsalazo pazenera sizowongoka. Gulu lachitatu loyaka ndi zitsulo zopota. Malingaliro awa amagwiritsidwa ntchito pa mapaipi ang'onoang'ono omwe ayenera kulolera zopanikizana. Mphamvu ya ma swn the told imalumikizana ndi mavuto amkati ndi ofanana ndi ma flanges.

Kutanthauzira kwamitundu yoyaka kumachitika kudzera pa Asme B16.5. Chifukwa chake zimalumikizana ngati; Tsisi yolowerera, kutsikira, zitsulo zotsekemera, zopingasa, zopindika. Zovala zowoneka bwino ndizosavuta kuzindikira. Kubuka kwa cylindrica ndi radius pang'onopang'ono kumalumikizidwa ndi gawo lalikulu loperekera.

Kubuula kwa cylindrical kumachepetsa kugwiritsa ntchito chofinya mopatura kwambiri monga; kutentha kwamphamvu kapena mawonekedwe apamwamba. Ma flanges awa amawombedwa pamapaipi kapena zowonjezera pogwiritsa ntchito butding yomwe imapangitsa kuti thupi likhale lokhazikika. Kusuntha kumalumikizana kumathandizanso kugwiritsa ntchito chifukwa cha mtengo wake wotsika. Samafuna kuti apolisi athetse bwino ngati mawongoleredwe.

Spool PIPOOS ndi yofunika kwambiri pazinthu, zomwe zimakonzedwa / shopu yopumira, nthawi zambiri zimasokonekera. Titha kuperekeranso cholembera, kuphatikiza ma module odulira mapaipi, kusonkhana, kusonkhana ndi - Zhengzhou Huitong Mapaipel Councal Co., Ltd.

Komabe, mphamvu zawo za kutopa ndizokwera kuposa zomwe zimachitika. Vuto lalikulu la zitsulo zowoneka bwino kwambiri ndi chiopsezo chazomwe. Kusiyana pakati pa chitoliro ndi chitoliro kapena chitoliro ziyenera kusungidwa musanadutse. Madzi ophuka kapena chinyezi chimatha kupeza m'malo awa. Chifukwa chake, mawonekedwe okhazikikawo-amadziwo amatha kuyambitsa kututa kwa thupi.

Mu lero, mapaipi ndiofala kwambiri pakugwiritsa ntchito kulikonse komwe kumayendetsa madzi kapena njira. Madzimadzi awa kapena zinthu zomwe zimayenda mu phula ndi zovuta ndi kutentha. Chifukwa chake, mapipu mapaipi amavutika ndi mavuto owonjezera omwe amapangidwa ndi kukakamizidwa ndi kutentha.

Mawonekedwe ophatikizika ali ndi mawonekedwe ofanana ngati ma picket opyapyala kupatula password. Chifukwa chake, kugwiritsa ntchito kwawo m'mapulogalamu omwe angayambitse chimbudzi ndichabwino. Mtundu wina woyaka ndi woponderezedwa. Ma flanges omangika ndi othandiza kwambiri pakugwiritsa ntchito kwapadera popeza safuna kuwotcherera.

Chifukwa chake, makina akupaipi ayenera kupangidwa ndikupangidwa m'njira yomwe ingagwire zitsime zowoneka bwino panthawi yoyendera madzi kapena zinthu. Maofesi ena (opanga mitengo, zoyenga bwino, etc.) zimafuna machitidwe otalika mapaisi komanso ovuta. Kuphatikiza apo, mitundu iyi ya maofesi amathandizirana chifukwa cha malo ocheperako.

Ma flats akhungu ndi gawo lomaliza la gulu loyaka. Amagwiritsidwa ntchito ngati matembenuzidwe omaliza pamapaipi kapena mapampu. Popeza ma flats a ulusi amagwiritsidwa ntchito ngati zopinga za madzi otuluka madzi, ndi mbali zopsinjika kwambiri za njira zolaula.

Tesesi wowonda bwino kwambiri amapanganso mbali imodzi pakati pa mizere yolumikizidwa. Amagwiritsa ntchito ntchito zapamwamba. Potsutsana ndi masitepe owombera, ma tee olima zitsulo amagwiritsidwa ntchito mu mapulogalamu omwe ma radius amapaipi nthawi zambiri amakhala ochepa. Tesi yowotcha yosalala safuna njira yolumikizira isanatchere. Chifukwa chake, mitundu iyi ndi yabwino pakugwiritsa ntchito zina pomwe ofesi imatha kusungidwanso chimodzimodzi komanso pambuyo potcheretsa.

Kupanga kwa ma spools ali ndi magawo angapo. Magawo onse amakhazikitsidwa chifukwa cha zolinga zabwino komanso zomwe zili pakati pa magawo omwe amafalikira. Chifukwa chake, mapangidwe opanga amatha kulembedwa, kudula, kukwera, kuyala, ndi utoto.

Ma weble omwe amagwiritsidwa ntchito posintha njira yotuluka. Makina ofala a Elbow amasintha ngodya ya kutuluka pa 180¡ã1 kapena 459. Njira ya 1803 Makina opangira mphamvu amatha kulembedwa m'magulu awiri omwe ali owoneka bwino ndikuchepetsa nsonga. Maliritsi othamanga kwambiri ndi omwe amafala kwambiri.

Izi zimagwiritsidwanso ntchito posintha katatu ndikugawira zinthu zomwe zimachitika mu njira imodzi kapena zingapo. Mitundu ikhoza kugawidwa m'magulu awiri omwe ali tes yotentha ndi ma tee owala. Ma tepi owotchedwa amagwiritsidwa ntchito kuti azitha kufalitsa pang'ono. Amapanga ma 909

Dongosolo lonse lokwanira liyenera kupangidwa ndi malekezero. Mavuto okwanira 905. Amatha kuperekedwa ngati zazifupi komanso zazitali. Kukonzekera kofunikira komanso malo olondola pakati pa zigawo zingathe kusungidwa kudzera pakugwiritsa ntchito radius yowerengedwa.

Monga chiyambi cha kupanga, zinthu zonse ziyenera kulembedwa kuti kuwonjezera zowoneka bwino za zinthuzo. Ntchito yodziwika bwino ikhoza kukhazikitsidwa chifukwa cha kuchuluka kwa zinthu zina. Komanso, miyeso yonse ya zipaka ziphuphu ziyenera kulembedwa kwa iwo eni. Zomwe zimachitika pazomwe zimayambitsa siziyenera kuipitsa zinthu zomwe zinachitikira zomwe zingachitire zinthuzo ndipo zingayambitse mavuto owopsa.

Teses wowombedwa umapangidwa chifukwa cha Astm ASME B16.11 Miyezo. Miyezo imeneyi imakonzekereratu ndikusankha kuchuluka koyenera komanso kutentha, ma radiose komanso zinthu zofunika pakupanga ma tees. Kuphatikiza apo, miyezo ya B16.11 imangololedwa pa carbon ndi alloy zitsulo. Tesi owala bwino amatha kupangidwa m'magulu atatu opanikizika omwe ali; Kalasi 3000, kalasi 6000 ndi kalasi 9000.

Ma tes otsetsereka amatha kukhala osungunuka molunjika kapena kuchepetsa maluwa omwe amatengera dongosolo lolamulidwa. Kuchepetsa nthambi (kuchepetsa tees) kupanga kulumikizana kwa perpendricular ndi cholembera. Ma radioses a tepi nthawi zambiri amakhala ochepa kuposa mzere waukulu. Ma radioses a zowongoka amapangidwa m'njira yomwe ili ndi ma radio ofananira ndi mzere waukulu.

Chifukwa chake radius yosankhidwa ya enibow ikhoza kukhala yofunika kwambiri. Mtundu wina wa ulesi umachepetsa nsonga. Mu mtundu uwu wa ulesi, kukula kwa radius yofanana ndi theka la kukula kwa solonil kumapeto. Kuchepetsa malekezero, kachiwiri, kusunga kusintha kwa 90¡ kotsika mu bomba. Kuphatikiza apo, kusintha kwa 180¡low kungagwiritsidwenso ntchito pogwiritsa ntchito mtundu wina wochepetsera ma ebow omwe amatchedwa ¡®reder Bend.