Pakusarudza zvinhu zvakakodzera zvekuvaka kana kuti zveinjiniya, sarudzo yepombi inogona kuva nemhedzisiro yakakura pakubudirira kwebasa rako rose uye kugara kwenguva refu. Pamhando dzakasiyana siyana dziripo, pombi dzakasungirirwa kaviri ndiyo sarudzo yakanakisisa, kunyanya tichifunga nezvezvinodiwa zvekuvaka kwemazuva ano. Mublog rino, tichaongorora kuti nei pombi dzakasungirirwa kaviri (kunyanya ASTM A252 DSAW gas pipe) iriyo sarudzo yakanakisisa yepurojekiti yako inotevera.
Simba Risingaenzaniswi uye Kugara Kwenguva Refu
Chimwe chezvikonzero zvikuru zvekusarudzapombi dzakasungirirwa kavirindiyo simba rayo guru uye kugara kwenguva refu. Maitiro ekunamira kaviri anoita kuti mapaipi asimbiswe, zvichipa chimiro chakasimba chinogona kumira kumanikidzwa kwakanyanya uye mamiriro ekunze akaoma. Izvi zvakakosha zvikuru kumapurojekiti anoda kushanda kwakavimbika munzvimbo dzinoda kushanda kwakasimba, senge mapaipi egasi nemafuta, masisitimu emvura, uye mashandisirwo ezvivakwa.
Mapaipi edu egasi eDSAW (Double Submerged Arc Welded) anogadzirwa muchivako chedu chemazuva ano muCangzhou, Hebei Province, uye akagadzirwa zvine mwero wepamusoro-soro uye zvine mwero wekushanda. Kambani yedu yakatanga muna 1993 uye yakawana mukurumbira wakanaka wekushanda zvakanaka, ichifukidza nzvimbo inosvika 350,000 square metres uye inoshandisa nyanzvi 680 dzine hunyanzvi. Kuzvipira kwedu kune mhando kunoratidzwa nekutevedzera kwedu mitemo yeASTM A252, iyo yave ichivimbwa nemainjiniya nenyanzvi dzekuvaka kwemakore mazhinji.
Yakakodzera kushandiswa kwakasiyana-siyana
Mapaipi akasungirirwa kaviri haana kusimba chete, asiwo anogona kushandiswa zvakasiyana-siyana. Anogona kushandiswa mumhando dzakasiyana-siyana dzemashandisirwo, zvichiita kuti akwanise kushandiswa mumaindasitiri akasiyana-siyana. Ungave uri kushanda papurojekiti huru yezvivakwa kana purojekiti diki yekuvaka, mapaipi akasungirirwa kaviri anogona kugadziriswa zvinoenderana nezvaunoda. Kugona kwawo kushanda zvakanaka munzvimbo dzakasiyana-siyana, kusanganisira dzine kumanikidzwa kwakanyanya uye kushanduka-shanduka kwekushisa, kunoita kuti akwanise kushandiswa munzvimbo dzakasiyana-siyana dzinoda simba.
Kushanda zvakanaka kwemutengo uye kurarama kwenguva refu
Mutengo wekutanga wekudyara mari mumari mbiripombi yakasungirirwazvingaita sezviri pamusoro kana tichienzanisa nedzimwe nzira dzekushandisa pombi, asi mabhenefiti enguva refu anopfuura mutengo wekutanga. Kugara kwenguva refu uye kusimba kwemapombi akasungirirwa kaviri zvinoreva kuti haadi kugadziriswa zvakanyanya uye anogara kwenguva refu, zvichizopedzisira zvakuchengetera mari. Nekusarudza pombi yegesi yeASTM A252 DSAW, unogona kuva nechokwadi chekuti purojekiti yako ichagara kwenguva refu, zvichideredza mukana wekugadzirisa kunodhura kana kutsiva mune ramangwana.
KUCHENGETEDZA UYE KUTEVEDZERA MITEMO
Kuchengetedzeka chinhu chinonyanya kukosheswa kune chero chirongwa chekuvaka, uye mapaipi akasungirirwa kaviri anopa imwe nhanho yekuchengetedzwa. Mapaipi aya akasimba muchimiro, zvichideredza njodzi yekudonha kwemvura nekukundikana, izvo zvinogona kukonzera njodzi mukushandiswa kwesimba rakawanda. Pamusoro pezvo, zvigadzirwa zvedu zvinosangana nezvinodiwa neindasitiri, zvichiva nechokwadi chekuti zvinhu zvaunoshandisa zvinoenderana nemitemo yekuchengetedza uye maitiro akanakisa.
Muchidimbu
Zvose pamwe chete, mapaipi akasungirirwa kaviri pasina mubvunzo ndiyo sarudzo yakanakisa pakusarudza mapaipi epurojekiti yako inotevera. Nesimba risingaenzaniswi, kugona kushandura zvinhu, kushanda zvakanaka, uye kuzvipira kuchengetedzeka, pombi yegesi yeASTM A252 DSAW inogadzirwa mufekitori yedu yeCangzhou inosangana nezvinodiwa zvekuvimbika uye mashandiro emainjiniya nenyanzvi dzekuvaka. Vimba neruzivo rwedu rwemakumi emakore nehunyanzvi kuti tikupe zvinhu zvemhando yepamusoro zvaunoda papurojekiti yako inotevera. Kusarudza mapaipi akasungirirwa kaviri kunoita kuti basa rako rekuvaka ribudirire uye rigare kwenguva refu.
Nguva yekutumira: Zvita-27-2024