ASTM A53 Giredhi B ERW simbi pombi ine pendi tsvuku kunze yakatumirwa zvinobudirira kuRiyadh mushure mekupfuura ongororo.
Kurongeka kwaibva kumutengi wenguva dzose weSaudi Arabia anga achishanda nesu kwemakore akawanda, kune batch yezvakasiyana-siyana.ASTM A53 Giredhi B ERW(Rudzi E) pombi yesimbi ine kunze tsvuku epoxy coating.
ASTM A53 Giredhi B ERW simbi pombi ndiyo inonyanya kushandiswa kabhoni simbi pombi ine yakanaka mechanical zvivakwa uye kemikari inoumbwa, inowanzoshandiswa mukutakura chiutsi, mvura, oiri, gasi rechisikigo, zvichingodaro. Inogona kushandiswa kugadzira mabhendi, flanges, nezvimwe.
Botop yanga ichishanda mukutaurirana uye kuronga kukurumidza kupera kwekugadzira chubhu. Iyo mechanical zvivakwa, makemikari kuumbwa, chitarisiko, zviyero, uye zvimwe zvimiro zvepombi zvinotariswa zvakanyatsonaka kuti ive nechokwadi chekuteedzera zviyero uye zvinodiwa nevatengi.
Iyo epoxy resin pendi yekuputira inogona kuvandudza kushora uye kuramba kwemamiriro ekunze kwepombi yesimbi, iyo inogona kuwedzera zvakanyanya hupenyu hwesevhisi yepombi yesimbi. Kudzora kwemhando yekupfekedza kunoitwa kubva kune yakaomeswa pendi, kudzika, kupfekedza maitiro, uye zvimwe zvinhu.
Kwete chete chigadzirwa chemhando yekudzora, yekutakura, yekufambisa Botop ichavawo nevashandi vekutarisa, kuve nechokwadi chekuti chigadzirwa chiri munzira yekufambisa hachiratidzike chakakanganisika, uye chinogona kupedzwa uye kuendeswa nenguva kumaoko evatengi.
Pazasi pane mufananidzo weimwe yemidziyo marekodhi.
Botop yave ichibatikana zvakanyanya muindasitiri yesimbi pombi kwemakore mazhinji, uye kuomerera kwayo pamhando uye nemukurumbira wakanaka yakahwina yakafara mutengi kuvimba uye kuzivikanwa kwemusika. Kuburikidza nekudyidzana kwepedyo nevatengi, kambani inoramba ichivandudza zvigadzirwa zvayo nemasevhisi kuti isangane nezvinogara zvichichinja zvinodiwa pamusika.
Kana uine chero pombi yesimbi inoda, unogona kutibata nesu, timu yehunyanzvi yakagadzirira kukushandira.
ASTM A53 simbi pombi inoitirwa mechanical uye pressure application uye inogamuchirwawo kune zvakajairika kushandiswa muutsi, uye mvura. gasi, uye mitsara yemhepo. Yakakodzera kukweshesa uye inokodzera kugadzira maoparesheni anosanganisira kukochekera, kukotama, uye kupeta.
ASTM A53 ERW Giredhi B Chemical Composition
- Carbon: 0.30% max;
- Manganese: 1.20% max;
- Phosphorus: 0.05% max;
- Sarufa: 0.045 % max;
- Mhangura: 0.40% max;
Nickel: 0.40% max;
- Chromium: 0.40% max;
- Molybdenum: 0.15% max;
- Vanadium: 0.08% max;
ASTM A53 ERW Giredhi B Mechanical Properties
-Kusimba kwesimba: 60,000 psi [415 MPa], min
- Goho simba: 60,000 psi [415 MPa], min
Nguva yekutumira: Oct-21-2024