-                              ASTM A334 Carbon uye Alloy Steel Pipe yeLower-Temperature ServiceASTM A334 machubhu kabhoni uye alloy simbi machubhu akagadzirirwa yakaderera-tembiricha maapplication uye anogadzirwa uchishandisa isina musono uye welded maitiro.Zvimwe zvigadzirwa saizi ...Verenga zvimwe
-                              Chii chinonzi API 5L X42?API 5L X42 simbi pombi, inozivikanwawo seL290, inodaidzwa nekuda kwesimba rayo shoma rekugoho re42,100 psi (290 MPa).X42 ine simba shoma rekusimba re60,200 psi (415 MPa)....Verenga zvimwe
-                              Chii chinonzi JIS G 3455 Steel Pipe?JIS G 3455 simbi pombi inogadzirwa nesimbi isina musono pombi yekugadzira nzira, inonyanya kushandiswa kabhoni simbi pombi ine tembiricha yekushanda pazasi 350 ℃ nharaunda, kunyanya ...Verenga zvimwe
-                              Chii chinonzi ASTM A53 Type E Steel Pipe?Type E simbi pombi inogadzirwa zvinoenderana neASTM A53 uye inogadzirwa uchishandisa Electric-Resistance-Welding (RW) maitiro.Iyi pombi inonyanya kushandiswa ku ...Verenga zvimwe
-                              Chii chinonzi JIS G 3461 Steel Pipe?JIS G 3461 simbi pombi haina musono (SMLS) kana yemagetsi-resistance-welded (RW) kabhoni simbi pombi, inonyanya kushandiswa mumaboilers uye kupisa kunopisa kwekushandisa senge reali...Verenga zvimwe
-                              Chii chinonzi JIS G 3444 Carbon Steel Tube?JIS G 3444 simbi pombi igadziriso kabhoni simbi pombi yakagadzirwa isina musono kana welded maitiro, anonyanya kushandiswa muinjiniya nekuvaka.JIS...Verenga zvimwe
-                              Chii chinonzi ASTM A53 Pipe Chirongwa 40?ASTM A53 Schedule 40 Pipe iA53-inoenderana kabhoni simbi pombi ine chaiyo musanganiswa wekunze dhayamita uye ukobvu hwemadziro.Inoshandiswa zvakanyanya mumhando dzakasiyana-siyana ...Verenga zvimwe
-                              Ndeupi musiyano uripo pakati peA500 neA513?ASTM A500 uye ASTM A513 ese zviyero zvekugadzirwa kwepombi yesimbi neERW maitiro.Kunyangwe vachigovana mamwe maitiro ekugadzira, ivo vanosiyana zvakanyanya ...Verenga zvimwe
-                              ASTM A513 ERW Carbon uye Alloy Steel Mechanical TubingASTM A513 simbi kabhoni uye alloy simbi pombi uye chubhu yakagadzirwa kubva inopisa-yakakunguruswa kana inotonhora-yakakungurutswa simbi seyakagadzirwa nemagetsi resistance welding (RW) process, inova ...Verenga zvimwe
-                              ASTM A500 vs ASTM A501ASTM A500 uye ASTM A501 zvese zviri zviviri zvinogadzirisa zvinodiwa zvine chekuita nekugadzirwa kwekabhoni simbi yekugadzira pombi.Kunyangwe paine kufanana mune zvimwe zvinhu, ...Verenga zvimwe
-                              Chii chinonzi ASTM A501?ASTM A501 simbi yakasviba uye inopisa yakanyudzwa yakanyudzwa inopisa-yakaumbwa yakashongedzerwa uye isina musono kabhoni simbi yekumisikidza tubing yemabhiriji, zvivakwa, uye zvimwe zvakajairwa zvimiro chinangwa...Verenga zvimwe
-                              ASTM A500 Giredhi B vs Giredhi CGiredhi B neGiredhi C magiredhi maviri akasiyana pasi peASTM A500 standard.ASTM A500 chiyero chakagadziridzwa neASTM International yekutonhora yakagadzirwa welded uye isina musono carb ...Verenga zvimwe
