ASTM A53 GR.B/A53M
ASTM A53 bututu (wanda kuma ake kira ASME SA53 pipe) an yi shi ne don aikace-aikacen injina da matsa lamba kuma ana karɓa don amfanin yau da kullun a cikin tururi, ruwa, gas da layin iska.ya dace da walƙiya kuma ya dace da ƙirƙirar ayyukan da suka haɗa da murɗa, lankwasa da flanging, dangane da wasu cancantar.
Girman:
OD: 33.4-610mm
WT: 1mm-30mm
Tsawon: max 11800mm
Matsayin ƙarfe:
ASTMA53 GR.A
ASTMA53 GR.B
Saukewa: ASTMA106
ASTMA106 / A106M-11 daidaitaccen ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun bututun ƙarfe na carbon mara ƙarfi don sabis na zafin zafi a cikin NPS1/8 zuwa NPS 48 tare da kauri na al'ada (matsakaici) kamar yadda aka bayar shine ANSIB36.10. Za'a iya samar da bututun da ke da wasu girma idan dai irin wannan bututun ya dace da duk sauran buƙatun wannan ƙayyadaddun.
