Black Annealed Pipe ye mun ye?
Tubu min bɛ wele ko Black Annealed Tube, o ye nɛgɛ nɛnɛma suguya dɔ ye min bɛ sumaya ka se annealing temperature ma, a sanfɛla kulɛri ka da a kan a bɛ se ka kɛ funteni hakɛ caman na ni fiɲɛ nɛrɛma ye. A sanfɛla ye nɛrɛ ye bawo a ma sɔgɔ. Sani a ka galon kɛ walasa ka a tanga nɔgɔ ma, o nɛgɛ suguya bɛ tɛmɛ kemikɛli fɛn caman tigɛli fɛɛrɛ fɛ (blackening), o bɛ kɛ ka nɛgɛbere nɛrɛma walima magɛnni dilan. A tɔgɔ bɛ Bɔ a cogoya la, a ɲɛ ye dibi ye k'a sababu Kɛ nɛgɛ ɔkisizɛni dacogo ye.
Black Annealed Steel pipe ye nɛgɛ pipe ye min bɛ sɔgɔ (sumaya furakɛlen) walasa k’a kɔnɔna degunw bɔ, o b’a to a barika ka bon ani a ka ductile. Annealing process, min bɛ kɛ ni nɛgɛ pipe sumaya ye fo ka se funteni hakɛ dɔ ma ka sɔrɔ ka a nɛnɛ dɔɔni dɔɔni, o bɛ dɛmɛ ka dɔ bɔ kariw walima nɛgɛ nafama wɛrɛw sɔrɔli la, ka sɔgɔli kunbɛn ani ka pipe ka muɲuli ɲɛ.

Nafaw
- Sumaya kɛlɛli. Pipe nɛrɛmaw bɛ kɛ tasuma-fanga-minɛnw ni pipew la walasa ka ji funteni ni ji nɛnɛma bila funteni-falen-falen-yɔrɔw la bawo u bɛ se ka funteni caman muɲu.
- Corrosion resistance. Pipe nɛrɛmaw dilannen don ni nɛgɛ nɔgɔlen ye, o bɛ u ka sɔgɔli kɛcogo ɲuman di u ma ka tɛmɛ nɛgɛ pipew kan minnu bɛ kɛ ka u sɔgɔ.
- Seamless. Ikomi tubabu nɛrɛmaw bɛ ja ani u bɛ wuli, u bɛ gɛlɛya ani ka lakana ka tɛmɛ suguya sɔgɔlen kan. O de kosɔn, u bɛ se ka propan ni gazi nafama lamaga lafiya la, k’a sɔrɔ u ma bɔn.
- O musaka ka dɔgɔ kosɛbɛ. Pibiliki nɛrɛma ka nɔgɔn ka tɛmɛ pibiliki galɔn kan, barisa a sanfɛla man kan ka furakɛ.

Nɛgɛ nɛrɛma pipew ye mun ye ?
Nɛgɛso nɛrɛmugumaw bɛ mɛn, wa u ladonni man ca, o de b’a to u bɛnnen don: gazi nafama lasecogo, ji ni fɛnɲɛnamafagalanw tacogo, wapuriw tacogo, kuran nɛgɛw datugulanw. Baara suguya caman bɛ kɛ nɛgɛbere nɛrɛmaw la k’a sababu kɛ u fanga ye ani u mago bɛ u ladonni na kosɛbɛ. U ka teli ka kɛ ka gazi ni ji ta ka taa togodaw ni dugubaw kɔnɔ walima ka taa siraw la minnu bɛ kuran siraw lakana ani ka waji ni fiɲɛba lase u ma.
Ka fara o kan, nɛgɛ nɛrɛma pibilikiw fana bɛ kɛ tulu ni petoroli baarakɛyɔrɔw la walasa ka tulu caman pipe ka tɛmɛ yɔrɔjanw fɛ. U bɛ Kɛ fana ka tasuma-fanga-minɛnw jɔ bawo u bɛ Se ka funteni caman muɲu. Baara wɛrɛ minnu bɛ kɛ ni nɛgɛ nɛrɛmuguma pipew ye, olu ye gazi tilali ye so kɔnɔ ani kɛnɛma, ji kɔlɔnw ani nɔgɔbɔlanw. Nka, nɛgɛ nɛrɛmuguma pipew tɛ kɛ abada ji minta ta la k’a sababu kɛ u bɛ teli ka sɔgɔ ji ni minɛn kɔnɔ, o bɛna wuli ka don ji la ka layini datugu fana. Ni aw b’a fɛ ka kunnafoni wɛrɛw sɔrɔ Black Annealed Tubes dilanni cogo kan, aw bɛ se ka o digi . intɛrinɛti kan welding tube black annealing machine induction heat treatant frigo et . Rotary Black Annealing Production Line .