Bidiyo
Masana'antar man fetur da iskar gas - bututun ƙarfe don amfani da su azaman casing ko bututu don rijiyoyin
Tsarin Samfuran Samfura

Tube babu komai

Dubawa (ganowa na gani, duban ƙasa, dubawar girma, da gwajin macro)

Yin sarewa

Perforation

Thermal dubawa

Pickling

Nika dubawa

Annealing

Pickling

Lubrication

Zane mai sanyi

Annealing

Pickling

Lubrication

Zane-zanen sanyi (ƙarin hanyoyin hawan keke kamar maganin zafi, pickling da zanen sanyi yakamata su kasance ƙarƙashin takamaiman ƙayyadaddun bayanai)

Daidaitawa

Gwajin aiki (kayan injina, gwajin tasiri, lankwasawa, lallausan ƙasa, da walƙiya)

Mik'ewa

Yanke Tube

Gwajin mara lalacewa (eddy current, da ultrasonic)

Ganewar gani

Diamita mai tuƙi

Gwajin Hydrostatic

Tsagi

Binciken samfur

Marufi

Wajen ajiya
Kayan Aikin Samfura
Na'ura mai sausaya / injin sarewa, murhun katako mai tafiya, injin huɗa, injin ɗigon sanyi mai tsayi, tanderu mai zafi, da injin daidaitawa

Kayan Gwajin Samfura
Aikace-aikacen samfur
Kunshin na carbon karfe bututu maras kyau
Filayen filastik da aka toshe a bangarorin biyu na ƙarshen bututu
Ya kamata a nisance shi ta hanyar ƙulla madaurin ƙarfe da lalacewar sufuri
Ya kamata sians ɗin da aka haɗa su zama iri ɗaya kuma masu daidaituwa
Ya kamata a fito da nau'in bututun ƙarfe ɗaya daga tanderu iri ɗaya
The karfe bututu yana da wannan tanderu lambar, guda karfe gradethe guda takamaiman