Dabaqadda birta ee shabaglaha / shabageynta lagu sameeyay alxanka birta fidsan iyo baararka isdhaafka/wareega leh ee masaafo gaar ah leh.
Sharaxaadkayaga Birta waxay ku raaxaystaan muujinta xoogga sare, qaab dhismeedka iftiinka, xajinta sare, ku habboonaanta rarista iyo guryaha kale. Dahaarka kulul ee zinc-ka ee la rusheeyey wuxuu siinayaa badeecada ka-hortagga daxalka aad u fiican.
Cabbirka guddiga ayaa la heli karaa: 1000x5800mm, 1000x6000mm ama sida codsigu yahay.
Daawaynta dusha sare: Aan la daawayn(Madaw), Galvanized-Kululeed, Dahaarka budada ah, Electroplate, Rinjiyeynta ama Sida ay Macaamiisha u rabaan.
Qaadashada |
Gudub |
Cabbirka Birta rara (Balacxxxnaanta) |
|||||
20×3 |
25×3 |
32×3 |
40×3 |
20×5 |
25×5 |
||
30 |
100 |
G203/30/100 |
G253/30/100 |
G323/30/100 |
G403/30/100 |
G205/30/100 |
G255/30/100 |
50 |
G203/30/50 |
G253/30/50 |
G323/30/50 |
G403/30/50 |
G205/30/50 |
G255/30/50 |
|
40 |
100 |
G203/40/100 |
G253/40/100 |
G323/40/100 |
G403/40/100 |
G205/40/100 |
G255/40/100 |
50 |
G203/40/50 |
G253/40/50 |
G323/40/50 |
G403/40/50 |
G205/40/50 |
G255/40/50 |
|
60 |
50 |
|
G253/60/50 |
G253/60/50 |
G403/60/50 |
G205/60/50 |
G255/60/50 |
Qaadashada |
Gudub |
Cabbirka birta rara (ballaadhka × dhumucda) |
|||||
32×5 |
40×5 |
45×5 |
50×5 |
55×5 |
60×5 |
||
30 |
100 |
G325/30/100 |
G405/30/100 |
G455/30/100 |
G505/30/100 |
G555/30/100 |
G605/30/100 |
50 |
G325/30/50 |
G405/30/50 |
G455/30/50 |
G505/30/50 |
G555/30/50 |
G605/30/50 |
|
40 |
100 |
G325/40/100 |
G405/40/100 |
G455/40/100 |
G505/40/100 |
G555/40/100 |
G605/40/100 |
50 |
G325/40/50 |
G405/40/50 |
G455/40/50 |
G505/40/50 |
G555/40/50 |
G605/40/50 |
|
60 |
50 |
G325/60/50 |
G405/60/50 |
G455/60/50 |
G505/60/50 |
G555/60/50 |
G605/60/50 |
1) Noocyada Sharaabka Birta:
Noocyada Baarista: Nooca fidsan, Nooca I, Serrated /Nooca Ilkaha.
Nooca Baarka |
Baar fidsan |
waxaan ahay bar |
Baar seexan |
|
Nooca Istallaabta |
Baar qalloocan |
Bar wareega |
Baar fidsan |
|
Habka wax soo saarka |
Alxan |
Cadaadis ayaa xiran |
|
|
Daaweynta Dusha sare |
Is-midab |
galvanized |
rinji |
|
Codsiga |
Platform |
Socodka & sagxada |
Daboolka jeexan |
Jaranjarooyinka birta ah |
|
Saqafka la laalay |
Dayrka xannibaadda |
|
Nooca Dhamaadka Furan&Nooca Dhammaadka Xidhan
2). Qaabka Baararka Gudubka: Baararka labajibbaaran, Baararka afar geesoodka ah, baararka wareega
3). Heerka ee Shabageynta Birta:
Heerarka Jahwareerka Birta |
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|
Heerarka Jahwareerka Birta |
Heerka Birta |
Galvanizing Standard |
Heerka Shiinaha |
YB/T 4001.1-2007 |
GB700-88 |
GB/T13912-2002 |
Heerka USA |
ANSI/NAAMM (MBG531) |
ASTM (A36) |
ASTM (A123) |
Heerka UK |
BS4592 |
BS4360 (43A) |
BS729 |
Heerka Australia |
AS1657 |
AS3679 |
AS1650 |
Heerka Jarmalka |
DIN24537 |
DIN17100-80 |
DIN50976 |
Bir-jeexiddu waxa badanaa lagu soo xidhaa xidhmo ama xidhmo ama sida codsigaaga.
Shabageynta birta waxaa si weyn loogu isticmaali karaa petrochemical, dhirta biyaha, dhirta lagu daweeyo bulaacada, injineernimada degmada, injineernimada deegaanka iyo beeraha kale ee dhufto ee, lugayn, trestlebridge, bohol cover, daboolo, sallaannada, dayrarka iyo biraha iwm.
Faa'iidada birta daah:
Miisaan fudud, awood weyn oo qaadis ah, aan simbiriirixan oo badbaado leh, rakibid fudud, qalab-dhaqaale, adag oo waara, hawo leh, fududahay in la nadiifiyo oo muuqaal soo jiidasho leh.