Dhexdhexaad kulul galvanized shabaggeedii birta fidsan oo ul laba jibbaaran loogu tala galay jaranjarada iyo tabaha

Noocyada shaashadda birta birta

Qaabka baarka dhalista: nooca Plain (waa laga tagi karaa calaamadda birta birta), nooca Serrated iyo nooca I-Qaab 

2.Bearing garoomada bar noqon kartaa 12.5, 15, 20, 30, 30.16, 32.5, 34.3, 40, 60mm, kuwaas oo 30mm & 40mmare talinayaa. 
3.Cross bar garoomada waxay noqon karaan 38, 50, 60,100mm, kuwaas oo 50mm & 100mm lagu talinayo. 
4.Surface treatment: Galvanizing Hot-dip galvanized, paint or other anti-corrosive coatings are available, kuwaas oo galvanizing kululeeyaha kulul guud ahaan lagu taliyay. 

Waxyaabaha: Q235 oo waafaqsan safka GB / T700 
Codsiga: sagxadda dhulka, catwalk, mezzanines / decking, jaranjarada jaranjarada, oodda, sagxadda, dekedda, daboolka godka, daboolka godka bullaacadaha, mareegta dayactirka, dadka lugeynaya / lugeynaya, warshad, aqoon isweydaarsi, qolalka gawaarida, kanaalka gawaarida, aagga rarka culus, qalabka kululeeyaha iyo culus aagga qalabka, iwm 
Dulqaad:
Leexashada la oggol yahay ee dhererku waa + 0 / -5mm, halka leexashada la oggol yahay ee ballacuna yahay +/- 5 mm. 
Non-perpendicularity of sita bar waxaa loo ogol yahay wax aan ka badnayn 10% of width of sita bar. 
Dusha barxadda iskutallaabtu waa inuusan dhaafi karin dusha baarka 1mm, bilowga iyo dhammaadka baarka iskutallaabtu waa inuusan dhaafi karin dusha dhammaadka labada dhinac ee shabagagga 2mm. 

Heerarka:

Habka wax soo saarka ee shabaggeedii steel:
Qalabka-alxanka-goynta-dhamaadka saxanka alxanka-dusha daaweynta-shixnad final