Kukosha kweMapaipi eSimbi Akasungirirwa muZvivakwa zveMazuva Ano
Mumamiriro ezvinhu ari kuramba achichinja-chinja ezvivakwa zvemazuva ano, kukosha kwenzira dzekutumira mvura dzakavimbika hakufanirwe kutaurwa zvakanyanya. Mapaipi emvura epasi pevhu ndiwo magamba asingakudzwe mukuvandudzwa kwemaguta, achivimbisa kuti mvura yakachena inounzwa zvakanaka kudzimba, mabhizinesi, nenzvimbo dzekurima. Pakati pezvinhu zvakasiyana-siyana zvinoshandiswa mumapaipi aya akakosha, mapaipi esimbi akasungirirwa, kunyanya ayo akagadzirwa neCangzhou Spiral.Pipe yeSimbiGroup Co., Ltd., inonyatsozivikanwa nekusimba kwayo, kugara kwenguva refu, uye kuvimbika kwayo.
Yakavambwa muna 1993, Cangzhou Spiral Steel Pipe Group Co., Ltd. yakura kuva mugadziri anotungamira we spiralWelded Steel Pipeuye zvigadzirwa zvekuputira mapaipi muChina. Iri muCangzhou, Hebei Province, nzvimbo yekambani iyi ine 350,000 square metres inoratidza kuzvipira kwayo kune mhando uye hunyanzvi muindasitiri yemapombi esimbi. Nemakumi emakore eruzivo, Cangzhou Spiral Steel Pipe Group yakawana hunyanzvi hwakakura mukugadzira mapaipi esimbi emhando yepamusoro anosangana nezvinodiwa zvakanyanya zvemapurojekiti ezvivakwa zvemazuva ano.
Pombi yesimbi yekabhoni yakasungirirwa nesimbi inotenderera ndeimwe yesarudzo dzakakurumbira dzemapaipi emvura ari pasi pevhu. Pombi iyi inokosheswa zvikuru nekuda kwesimba rayo repamusoro-soro uye rinodzivirira ngura, zvichiita kuti ive sarudzo yakakodzera masisitimu emapaipi emvura ari pasi pevhu. Pakati pemhando dzakasiyana dzemapaipi aripo, pombi yesimbi inotenderera yeS235 JR uye pombi yemutsara yeX70 SSAW (Spiral Submerged Arc Welded) inozivikanwa zvakanyanya nekuda kwesimba rayo rakasiyana uye kugara kwenguva refu. Mapaipi aya akagadzirwa kuti agone kutsungirira mamiriro akaoma anowanikwa munzvimbo dziri pasi pevhu, zvichiita kuti agare kwenguva refu pasina kugadziriswa kwakawanda.
Zvakanakira kushandisa mapaipi esimbi akasungirirwa mumvura yepasi pevhu zvinopfuura hunhu hwayo hwepanyama. Maitiro ekugadzira anoshandiswa neCangzhou Spiral Steel Pipe Group anoita kuti pombi yega yega inyatsogadzirwa, zvichikonzera chigadzirwa chisingangosviki chete asiwo chinodarika mwero weindasitiri. Tekinoroji ye spiral welding inoshandiswa mukugadzira mapaipi aya inogadzira weld inoenderera mberi, yakafanana, ichisimudzira kusimba kwese kwepombi. Izvi zvinonyanya kukosha mukushandiswa uko pombi inosangana nekumanikidzwa kwakanyanya.
Uyezve, mapaipi esimbi akasungirirwa ane mashandisirwo akasiyana-siyana, kwete mukufambisa mvura chete asiwo muminda yakasiyana-siyana yakadai semafuta negesi, kuvaka, uye kunyange kugadzira michina. Kuchinjika uku kunoratidza kunaka uye kuvimbika kwezvigadzirwa zveCangzhou Spiral Steel Pipe Group.
Pamusoro pehunhu hwayo hwakasimba, mapaipi esimbi akasungirirwa ane hushamwari kune nharaunda. Zvinhu zvinoshandiswa mukugadzirwa kwawo zvinogona kudzokororwa, zvichibatsira mukusimudzira nharaunda mukuvaka nekuvaka. Sezvo nyika ichinyanya kukoshesa kusimudzira nharaunda, kudiwa kwezvinhu zvisina hushamwari kune nharaunda zvakaita semapaipi esimbi akasungirirwa kunotarisirwa kuramba kuchikura.
Nguva yekutumira: Gunyana-01-2025