ASME B16.28 FARSOWS GONUIUSSE, RAGOUSS GOGOUSS 180-DEP waxay soo celisaa cabirka: 1 \ / 2 -24 dhumuc darri: Sch5s-schxxs
ASTM B366 Ppepe Fursitaanka waxaa loo isticmaalaa in lagu xidho qaybaha tuubbada toosan, laqabsashada cabirro kala duwan ama qaabab iyo ujeedooyin kale, sida nidaaminta qulqulka dheecaanka. Qalabkaan ayaa loo qaloobayaa sida shuruudaha codsi ee dhexroor dhexroor ah oo dhexroor ah iyo dhexroor gudaha ah oo leh dusha sare. HT Pipe waa qaybiye caalami ah oo ah qaybo caalami ah oo ah nikcel acoy tuubbooyinka oo cabirro kaladuwan ah. Shirkaddeena ayaa si joogto ah u fulisa realler iyo sidoo kale amarka loo habeeyay ee loogu talagalay qaybaha tuubbada ee qaybaha sida saliida iyo gaaska, injineerinka, iwm.
Xajiyeyaasha birta ah
ASTM AS815 qeexitaanku wuxuu daboolayaa laba fasalood oo guud, WP iyo Cr, oo ay ka soo baxaan Ferritic, Ferritic \ / austenitic, iyo guntin bir ah oo bir ah oo aan fiicneyn oo qunyar ah. Ku rakibayaasha WP ee fasalka ayaa loo qaybiyaa afar koob oo laba-hoosaadka ah: Fasalada WP-S, WP-W, WP-WX, iyo WP-WU. Maaddada ku rakibayaasha waxay ka koobnaan doontaa dambiyo, baararka, taarikada, ama waxyaabaha aan kala go 'lahayn ama alaabada tuubbooyinka oo dhan.
MSS-SP75 Eltows Foworsis dhaadheer, 3R xusullada, ee Tooska ah, ee Tooska, Yaraynta Circlet-ka, Cabbirrada Cabbirka: 16 "-60 Dillaaca Walls Forth: Sch4s-Schxxs
Steel aan sal lahayn oo bir ah ayaa wax badan ku isticmaala kiimikada, nadaafadda ama warshadaha cuntada.it¡¯s faa iidooyinku waxay ku habboon tahay jawiga kala duwan ee shaqada iyo iska caabinta suuxdinta wanaagsan.
ASTM AS234 faahfaahinta ayaa leh dhibco badan, sida WPB, WPC, WPC, WPS5, WP12, WP12, WP12, WP91 iyo wixii la mid ah. Waxaa jira fasalka cadaadiska ee ASTM A234 WPB Pitts ee 1 \ / 2 inji ilaa 24 inji inji oo ay ku jiraan dhumucyo kaladuwan oo gidaarka ah oo u dhigma jadwalka.
ASTM AS815 qeexitaanku wuxuu daboolayaa laba fasalood oo guud, WP iyo Cr, oo ay ka soo baxaan Ferritic, Ferritic \ / austenitic, iyo guntin bir ah oo bir ah oo aan fiicneyn oo qunyar ah.
Qalabka 'steel-ka' steel '