Mapaipi eSSAW Emhando Yepamusoro Ekushandisa Gasi Repasi Pevhu

Munyika iri kuramba ichichinja yezvivakwa zvesimba, kudiwa kwezvinhu zvinovimbika uye zvinogara kwenguva refu kwakakosha. Tinodada nekutanga pombi yedu yesimbi yeA252 Grade 2 yepamusoro-soro, yakagadzirirwa kushandiswa kwemapombi egasi pasi pevhu. Semutengesi wemapaipi anotungamira eSSAW (Spiral Submerged Arc Welded), tinonzwisisa kuti mhando uye kunyatsojeka kwezvinhu zvinoshandiswa pakufambisa gasi kwakakosha.

Hunhu Husina Kuenzana uye Kunyatsorongeka

YeduPombi yesimbi yeA252 Giredhi 2s dzinogadzirwa zvichienderana nezvinodiwa nemaindasitiri, zvichiita kuti dhayamita yekunze isasiyane neinopfuura ±1% kubva padhayamita yekunze yakatarwa. Kunyatsojeka uku kwakakosha pakuchengetedza kuchengetedzeka kwemapaipi egasi epasi pevhu. Nemapaipi edu, unogona kuva nechivimbo chekuti achakwana zvakanaka muzvivakwa zvako zviripo, zvichideredza njodzi yekudonha kwemvura uye kuona kuti zvinoshanda zvakanaka.

Simbi yacho haifanirwe kunge iine phosphorus inopfuura 0.050%.

Kureba kwese kwepombi yepombi kunofanira kuyerwa kwakasiyana uye huremu hwayo hahufanirwe kusiyana ne15% pamusoro kana 5% pasi pehuremu hwayo hwepfungwa, zvichiverengerwa uchishandisa hurefu hwayo nehuremu hwayo pahurefu hweyuniti.
Dhayamita yekunze haifanirwe kusiyana kupfuura ±1% kubva padhayamita yekunze yakatarwa.
Ukobvu hwemadziro chero nguva hahufanirwe kupfuura 12.5% ​​pasi peukobvu hwemadziro hwakatarwa

Hurefu husina kurongeka: 16 kusvika 25ft (4.88 kusvika 7.62m)
Hurefu huviri hwakasiyana-siyana: pamusoro pe25ft kusvika 35ft (7.62 kusvika 10.67m)
Hurefu hwakafanana: musiyano unobvumirwa ±1in

Mapombi anofanira kunge akagadzirwa nemativi asina kuenzana, uye maburi ari kumagumo anofanira kubviswa.
Kana magumo epombi akatarwa kuti ave ebhevel, kona inofanira kuva 30 kusvika 35 degrees

Kureba kwese kwepombi kunofanira kunyorwa zvakajeka nekunyora, kudhinda, kana kutenderedza kuratidza: zita kana rudzi rwemugadziri, nhamba yekupisa, maitiro emugadziri, rudzi rwemusono wedenderedzwa, dhayamita yekunze, ukobvu hwemadziro, kureba, uye huremu pahurefu hweyuniti, chimiro chezvakatsanangurwa uye giredhi.

Kuvakwa kwakasimba kuti kugare kwenguva refu

Pombi yedu yeA252 Class 2 yakagadzirwa nesimbi yepamusoro-soro inogona kutsungirira mamiriro akaoma anowanzo sangana nawo munzvimbo dziri pasi pevhu. Maitiro ekugadzira eSSAW anowedzera simba uye kugara kwenguva refu kwepombi, zvichiita kuti ive yakakodzera kushandiswa nemhepo ine simba rakawanda. Ungave uri kuisa pombi itsva yegasi rechisikigo kana kutsiva iripo, pombi yedu yesimbi inokupa kuvimbika kwaunoda kuti mabasa ako arambe achishanda zvakanaka.

Mashandisirwo akasiyana-siyana

Mapaipi edu esimbi eA252 Grade 2 haana kukodzera chete pamapaipi egasi epasi pevhu, asiwo anogona kushandiswa zvakasiyana-siyana uye anogona kushandiswa mune mamwe mashandisirwo akasiyana-siyana muchikamu chesimba. Kubva pakufambisa mvura kusvika pakutsigira chivakwa, mapaipi aya anogona kushandiswa mumapurojekiti akasiyana-siyana uye anobatsira zvikuru pane zvinhu zvako. Semutengesi weSSAW Pipe akavimbika, tinova nechokwadi chekuti zvigadzirwa zvedu zvinosangana nezvinodiwa zvakasiyana-siyana zvevatengi vedu mumaindasitiri akasiyana-siyana.

KUZVIPIRA KUBUDIRIRA KUNOGARA PAMUSORO

Munyika yanhasi, kugara kwenguva refu kwakakosha kupfuura kare. Maitiro edu ekugadzira anonyanya kukosha pakuchengetedza nharaunda, tichiona kuti A252 Grade 2 Steel Pipe yedu inogadzirwa isina mhedzisiro yakawanda panharaunda. Nekusarudza zvigadzirwa zvedu, hausi kungoisa mari mumhando yepamusoro chete, asi uri kubatsirawo kune ramangwana rakagadzikana reindasitiri yesimba.

Basa Rakanaka Kwazvo reVatengi

Kukambani yedu, tinotenda kuti sevhisi yakanaka yevatengi yakakosha semhando yezvigadzirwa. Chikwata chedu chine ruzivo chakazvipira kukupa rutsigiro rwaunoda, kubva pakusarudza pombi yakakodzera purojekiti yako kusvika pakuona kuti inoenda nenguva. Tinonzwisisa kuti purojekiti yega yega yakasiyana, uye tiri pano kuti tikubatsire kunzwisisa sarudzo dzako uye kuita sarudzo ine ruzivo.

Mukupedzisa

Kana zvasvika kumapaipi egasi epasi pevhu, kusarudza zvinhu zvakakodzera kwakakosha pakuona kuchengetedzeka, kushanda zvakanaka, uye kugara kwenguva refu. Nehukuru hwayo hwakarurama uye kuvakwa kwayo kwakasimba, pombi yedu yesimbi yeA252 Grade 2 ndiyo mhinduro yakakodzera yezvinodiwa zvako zvekutakura gasi rechisikigo. Semutengesi wemapombi ane mukurumbira weSSAW, takazvipira kukupa zvigadzirwa zvemhando yepamusoro uye sevhisi yakanaka. Vimba nesu kuti tive mubatsiri wako mukuvaka zvivakwa zvesimba zvinovimbika uye zvinogara kwenguva refu. Tibate nhasi kuti udzidze zvakawanda nezvepombi yedu yesimbi yeA252 Grade 2 uye kuti tingatsigira sei chirongwa chako chinotevera!