ASTM A53 Gr.Bndeimwe yemhando dzesimbi pombi dzakagadzirwa neAmerican Society for Testing and Materials (ASTM). Iyi inotevera sumo yakadzama yeA53 Gr.B isina musono simbi pombi:
1. Muchidimbu
ASTM A53 Gr.B isina musono simbi pombi. Pakati pemiyero yesimbi yepombi yakagadzirwa neAmerican Society for Testing and Materials (ASTM), ASTM A53 yakakamurwa kuita nhanho mbiri, A uye B. ASTM inomiririra seti yeAmerican zviyero. Chiyero chinoenderana neChinese cheA53A ndeye GB8163, iyo inogadzirwa neNo. Inonyanya kushandiswa kune general-chinangwa pombi.
2. Manufacturing process
ASTM A53 Gr.Bkunyanya inoshandisa isina musono pombi tekinoroji mukugadzira. Seamless pombi tekinoroji inoreva maitiro ekugadzirisa billet mupombi yesimbi ine yunifomu yemadziro ukobvu uye yakatsetseka yemukati nekunze nzvimbo kuburikidza nematanho akadai sebillet perforation, rolling, uye kuwedzera kwedhayamita. Kunyangwe iyo ASTM A53 yakajairwa inobvumira kushandiswa kweakasungwa pombi tekinoroji kugadzira mapaipi esimbi, mukugadzirwa kweASTM A53 Gr.B, isina musono pombi tekinoroji ndiyo huru yekugadzira nzira.
3. Product Features
Ukobvu hwemadziro epamusoro uye dhayamita yekunze iko kurongeka: Ukobvu hwemadziro uye dhayamita rekunze reASTM A53 Gr.B isina musono pombi ine yakanyanya kurongeka uye inogona kusangana nezvinodiwa zvezvakasiyana zvimiro zvakaoma.
Yakasimba pressure resistance uye corrosion resistance:ASTM A53 Gr.Bpombi isina musono ine high pressure resistance uye corrosion resistance, uye inogona kushanda yakadzikama kwenguva yakareba munzvimbo dzakasiyana dzakaoma.
Wide application: ASTM A53 Gr.B isina musono pombi inokodzera pombi masisitimu ekufambisa gasi, mvura uye zvimwe zvinwiwa, kusanganisira kushandiswa kwemaindasitiri, kugovera mvura uye kudziyisa masisitimu.
4. Standard range
ASTM A53 GRB chiyero chinoshanda kune yakatwasuka seam (weld) uye isina musono kabhoni simbi mapaipi, inovhara akasiyana madhayamita ekunze, ukobvu hwemadziro uye nzira dzekugadzirisa. Zvinoenderana nezvinodiwa zvakasiyana zvekushandisa, ASTM A53 GRB yakajairwa pombi inogona zvakare kuvezwa, yakamisikidzwa, yakavharwa, nezvimwe kuvandudza kusakara kwavo uye hupenyu hwesevhisi.
Nguva yekutumira: Zvita-30-2024
