Alaabta
Dhuumaha Dab-damiska (Astm A53 Bs1387)
Dhuumaha dagaalka dabku waa nooc ka mid ah tuubooyinka birta kaarboon ee caadiga ah ee loo isticmaalo in lagu gudbiyo wakiilka dabka sida biyaha ama gaaska.Caadiyan midabkeedu waa casaan.Laakiin tuubooyinka gidaarka iftiinka leh waxay leeyihiin bannaanka galvanized oo muuqaal qalin ah leh.Rakibaadda tuubada birta cas waxay ku xaddidan tahay nidaamyada rusheeyaha tuubooyinka qoyan oo keliya.Rakibaadda tuubooyinka galvanized waxaa loo ogol yahay nidaamka rushaynta tuubooyinka qoyan iyo qalalan (ay ku jiraan nidaamka rusheeyaha tuubooyinka preaction).
TPMC waxay siisaa tuubooyin bir ah oo loogu talagalay dab-demiska sida caadiga ah:
›ASTM A53 / A53M - 12
›ASTM A795 / 795M - 13
› BS 1387:1985
› EN 10255:2004
›ASTM A106 / A106M - 10
› EN 10216-1: 2004
ASTM A53 ERW Dhuumaha birta
● Shahaadada: UL liiska ku jira/ FM waa la ansixiyay
● Heerka: ASTM A53, Nooca E, Fasalka B
● Cabirka: Sch10/ Sch40 sida ASME B36.10M
● Tubooyinka Dhamaadka: Dhammaadka go'an, dhammaadka dunta, dhammaadka go'an
● Dusha sare: Rinji cas, galvanized dip kulul, Madow rinji
● Codsiga: Dhuumaha dabka, tuubada matoorka dabka, tuubada dabka, tuubada laanta rusheeyaha dabka
ASTM A795 ERW Dhuumaha birta
● Shahaadada: UL liiska ku jira/ FM waa la ansixiyay
● Heerka: ASTM A795, Nooca E, Fasalka B
● Cabirka: Sch10/ Sch40 sida ASME B36.10M
● Tubooyinka Dhamaadka: Dhammaadka go'an, dhammaadka dunta, dhammaadka go'an
● Dusha sare: Rinji cas, galvanized dip kulul, Madow rinji
● Codsiga: Dhuumaha dabka, tuubada matoorka dabka, tuubada dabka, tuubada laanta rusheeyaha dabka
ASTM A135 ERW Dhuumaha birta
● Shahaadada: ISO
● Heerka: ASTM A135, Fasalka B
● Cabbirka: Darbiga fudud/sch40 sida ASME B36.10M
● Tubooyinka Dhamaadka: Dhammaadka go'an, dhammaadka dunta, dhammaadka go'an
● Dusha sare: Rinji cas, galvanized dip kulul, Madow rinji
● Codsiga: Dhuumaha dabka, tuubada matoorka dabka, tuubada dabka, tuubada laanta rusheeyaha dabka
BS1387 tube bir alxanka
● Shahaadada: ISO
● Heerka: BS1387
● Cabirka: Iftiin/ Dhexdhexaad/ Culus sida BS1387
● Tubooyinka Dhamaadka: Dhammaadka go'an, dhammaadka dunta, dhammaadka go'an
● Dusha sare: Rinji cas, galvanized dip kulul, Madow rinji
● Codsiga: Dhuumaha dabka, tuubada matoorka dabka, tuubada dabka, tuubada laanta rusheeyaha dabka
EN10255 tube bir alxanka ah
● Shahaadada: ISO
● Heerka: EN10255, S195T
● Cabirka: Dhexdhexaad/ Culus/ Nooca L/L1/ L2 sida EN10255
● Tubooyinka Dhamaadka: Dhammaadka go'an, dhammaadka dunta, dhammaadka go'an
● Dusha sare: Rinji cas, galvanized dip kulul, Madow rinji
● Codsiga: Dhuumaha dabka, tuubada matoorka dabka, tuubada dabka, tuubada laanta rusheeyaha dabka
ASTM A106 tuubo bir ah oo aan xuduud lahayn
● Shahaadada: ISO
● Heerka: ASTM A106, Fasalka B
● Cabirka: Sch40/ Sch80 sida ASME B36.10M
● Tubooyinka Dhamaadka: Dhammaadka go'an, dhammaadka dunta, dhammaadka go'an
● Dusha sare: Rinji cas, galvanized dip kulul, Madow rinji
● Codsiga: Dhuumaha dabka, tuubada matoorka dabka, tuubada dabka, tuubada laanta rusheeyaha dabka
ASTM A53 tuubo bir ah oo aan xuduud lahayn
● Shahaadada: UL liiska
● Heerka: ASTM A53, Nooca S, Fasalka B
● Cabirka: Sch40/ Sch80 sida ASME B36.10M
● Tubooyinka Dhamaadka: Dhammaadka go'an, dhammaadka dunta, dhammaadka go'an
● Dusha sare: Rinji cas, galvanized dip kulul, Madow rinji
● Codsiga: Dhuumaha dabka, tuubada matoorka dabka, tuubada dabka, tuubada laanta rusheeyaha dabka
TS EN 10216-1 tuubo bir ah oo aan fiicneyn
● Shahaadada: ISO
● Heerka: EN10216-1, P235TR1 / P235TR2
● Cabbirka: EN10216-1
● Tubooyinka Dhamaadka: Dhammaadka go'an, dhammaadka dunta, dhammaadka go'an
● Dusha sare: Rinji cas, galvanized dip kulul, Madow rinji
● Codsiga: Dhuumaha dabka, tuubada matoorka dabka, tuubada dabka, tuubada laanta rusheeyaha dabka