Mugadziri wemapaipi eSSAW kubva kuMugadziri Mukuru wekuChina

Munzvimbo yekuvaka nekuvandudza zvivakwa inogara ichichinja, mhinduro dzemapaipi dzakavimbika uye dzinogara kwenguva refu dzagara dziri musimboti wemapurojekiti einjiniya anobudirira. Sezvinozivikanwa neindasitiri iyiMutengesi weSsaw Pipeuye mugadziri mukuru wekuChina weSSAW Pipes (Mugadziri wekuChina wemapaipi eSSAW), Cangzhou Spiral Steel Pipe Group Co., Ltd. inopa rutsigiro rwakasimba kumapurojekiti epasi rose epasi pemapombi nemapurojekiti emapaipi nezvigadzirwa zvayo zvakanaka.
Mapaipi esimbi eSSAW, anozivikanwawo semapaipi esimbi akasungirirwa pasi pevhu, akasiyana nekuti akagadzirwa nesimbi dzakaputirwa nekupisa kuburikidza nekuita spiral forming uye double-sided submited arc welding process. Nzira iyi yekugadzira inoita kuti muviri wepaipi uve nekuchinjika kwakanaka. Zvigadzirwa zvedu zvinofukidza dhayamita yakakura kubva pa219mm kusvika 3500mm, nepombi imwe chete yakareba kusvika pamamita makumi matatu nemashanu. Anogona kunyatsoenderana nemamiriro akasiyana-siyana akaomarara ekushanda kubva pamapaipi emumaguta kusvika kumabhiriji ekuyambuka gungwa. Kune mapaipi epasi pevhu ekufambisa gasi, mapaipi marefu anoreva mashoma emadziro enzvimbo, zvichideredza zvakananga njodzi yekubuda kwemvura uye mari yekuvaka.

https://www.leadingsteels.com/underground-natural-gas-line-solutions-ssaw-pipe-stockist-product/

Sekambani yekuChina yagara ichigadzira mapaipi eSSAW iri muCangzhou City, Hebei Province, Cangzhou Spiral Steel Pipe Group yakakura kubva pabhizinesi diki rakavambwa muna 1993 kusvika pabhizinesi guru rekugadzira rine nzvimbo inosvika 350,000 square metres, pfuma yese inosvika 680 miriyoni yuan, uye vashandi 680. Kugona kwekugadzira mapaipi esimbi anotenderera pagore kweboka iri kunosvika matani 400,000, uye kukosha kwekugadzirwa kwegore negore kunodarika 1.8 bhiriyoni yuan. Hukuru hwekugadzira kwayo uye simba rayo rehunyanzvi zvinogara zvichirongwa pakati pepamusoro muindasitiri iyi.

Panguva iyi, semutengesi wemapaipi eSsaw akavimbika, tinonzwisisa zvizere kukosha kwekushanda zvakanaka kwecheni yekugovera mukufambira mberi kwemapurojekiti. Nehuwandu hwakawanda hwekugadzira pagore uye huwandu hwakawanda hwemasheya, tinogona kukurumidza kupindura zvinodiwa nevatengi uye kuona kuti mapaipi anounzwa kunzvimbo yepurojekiti nenguva uye ari mumamiriro akanaka. Kunyangwe uri kutsvaga zvigadzirwa zvehukuru hwakajairika kana uchida coating yemapaipi akagadzirwa uye mhinduro dzekudzivirira ngura, Cangzhou Spiral Steel Pipe Group inogona kupa rutsigiro rwekutenga kamwe chete.
Kusarudza Cangzhou Spiral zvinoreva kusarudza kuzvipira kwemhando yepamusoro kunobva mumakore makumi matatu ekuunganidza zvigadzirwa. Kana uchida kuziva zvakawanda nezvezvinodiwa zvezvigadzirwa neruzivo rwezvinhu zviri mudura, ndapota inzwa wakasununguka kutibata chero nguva.


Nguva yekutumira: Kubvumbi-10-2026