Astm A182 shine daidaitaccen bayani game da filayen bakin karfe na bakin karfe da bakin karfe wanda aka kirkira.
Jadoman sun bambanta dangane da maras muhimmanci ne ta hanyar diamita dangane da kauri bangon. Jadudduka kewayon daga SLA0 zuwa XXs. PIPE tsawon har zuwa 13500 mm. Akwai bututu mara kyau da bututun da suka ƙirƙira a cikin wannan ƙayyadadden bayanai. Astm A335 P5 bututu na iya zama zagaye, hydraulic, rectangular, murabba'i ko hexagonal. Hakanan tsawon bututun kuma za'a iya yanke shi zuwa girman tsayin daka bisa ga bukatun abokin ciniki.
Alloy Karfe masu fallasa su zo cikin guda biyu inda ake welded tare kuma da bututu. Anssi B16.5, B16.47, B16.48 Dooy Karfe Masu Firistages manyan ƙa'idodi ne daban-daban waɗanda Gwada Shugaba Saurin Girma. Mu ne amintaccen walƙan katako a cikin Sin. Anssi B16.5 Aliloy Rtj flanges ake amfani da shi a cikin babban-zafin jiki da matsin lamba. Ana amfani da flangen azaman baƙin ƙarfe-da-karfe a tsakanin manyan flanges. Lower kamar yadda aka ƙirƙira flange an yi shi da allo da ƙananan tarawa. Wadannan kari suna taimakawa ba wannan nau'in kayan kwalliya na karfe, wanda, taimakawa a wasan kwaikwayon da kuma karkara. Duk samfuranmu za a iya tsara su cikin siffofi daban-daban da girma dabam don dacewa da duk bukatun ku. Idan kuna da wasu tambayoyi game da samfuranmu ko farashinmu, tuntuɓi mu don ƙarin bayani.
