YOUFA Summada UL ee ku qoran tuubo bir ah oo dab damiya

Tuubbo rusheyn bir ah

Cabbirka: dhexroorka 1", 1-1/4", 1-1/2", 2", 2-1/2", 3", 4", 5", 6", 8" iyo 10" jadwalka 10

dhexroorka 1", 1-1/4", 1-1/2", 2", 2-1/2", 3", 4", 5", 6", 8", 10" iyo 12" jadwalka 40

Heerka ASTM A795 Heerka B Nooca E

Noocyada isku xirka: Maro, Godob

Tuubooyinka rusheeyaha dabka waxaa laga sameeyay bir kaarboon waxaana loo isticmaalaa in lagu qaado biyo ama dareere kale si loogu xiro qalabka dab-damiska, kaas oo sidoo kale loo yaqaan tuubada ilaalinta dabka. Tuubooyinka dabka waa in lagu rinjiyeeyaa casaan, (ama leh dahaar casaan ah oo ka hortagga daxalka ah), ama lagu shubaa biyo kulul oo galvanized ah. Tuubooyinka rusheeyaha dabka waa inay lahaadaan iska caabin cadaadis oo wanaagsan, iska caabin daxalka iyo iska caabin heerkul sare.