Menene bambanci tsakanin Pipe da Tube?

Mutane suna amfani da kalmomin bututu da bututu a musaya, kuma suna tunanin cewa duka ɗaya ne. Koyaya, akwai bambance-bambance masu mahimmanci tsakanin bututu da bututu.

Amsar gajeriyar ita ce: PIPE tubular zagaye ce mai zagaye don rarraba ruwa da iskar gas, wanda aka keɓance shi da girman bututu mai ƙima (NPS ko DN) wanda ke wakiltar ƙaƙƙarfan alamar iya isar bututu; TUBE yanki ne mai zagaye, rectangular, murabba'i ko murabba'i wanda aka auna ta hanyar diamita na waje (OD) da kaurin bango (WT), wanda aka bayyana a cikin inci ko millimeters.

Menene Pipe?

Bututu yanki ne maras fa'ida tare da zagayen giciye don isar da kayayyaki. Samfuran sun haɗa da ruwa, gas, pellets, foda da ƙari.

Mafi mahimmancin ma'auni don bututu shine diamita na waje (OD) tare da kauri na bango (WT). OD ya rage sau 2 WT (jadawali) ƙayyade diamita na ciki (ID) na bututu, wanda ke ƙayyade ƙarfin ruwa na bututu.

Misalai na ainihin OD da ID

Ainihin diamita na waje

• NPS 1 ainihin OD = 1.5/16 ″ (33.4 mm)
• NPS 2 ainihin OD = 2.3/8 ″ (60.3 mm)
• NPS 3 ainihin OD = 3½" (88.9 mm)
• NPS 4 ainihin OD = 4½" (114.3 mm)
• NPS 12 ainihin OD = 12¾" (323.9 mm)
• NPS 14 ainihin OD = 14 ″ (355.6 mm)

Ainihin diamita na bututu inch 1.

• NPS 1-SCH 40 = OD33,4 mm - WT. 3,38 mm - ID 26,64 mm
• NPS 1-SCH 80 = OD33,4 mm - WT. 4,55 mm - ID 24,30 mm
• NPS 1-SCH 160 = OD33,4 mm - WT. 6,35 mm - ID 20,70 mm

Kamar yadda aka bayyana a sama, diamita na ciki ana ƙaddara ta diamita na oudside (OD) da kaurin bango (WT).

Mahimman sigogi na inji don bututu sune ƙimar matsa lamba, ƙarfin yawan amfanin ƙasa, da ductility.

Matsakaicin hadadden bututun bututun mai girman girman bututu da kuma lokacin farin ciki.

Menene Tube?

Sunan TUBE yana nufin sassan zagaye, murabba'i, rectangular da ɓangarorin oval waɗanda ake amfani da su don kayan aikin matsa lamba, don aikace-aikacen injina, da tsarin kayan aiki.

Ana nuna bututu tare da diamita na waje da kaurin bango, a cikin inci ko a cikin millimeters.

Pipe vs Tube, 10 asali bambance-bambance

PIPE vs TUBE	BUKUN KARFE	TUBE KARFE
Maɓalli Maɓalli (Tsarin Girman Bututu da Bututu)	Mafi mahimmancin ma'auni don bututu shine diamita na waje (OD) tare da kauri na bango (WT). OD ya rage sau 2 WT (JADADA) yana ƙayyade diamita na ciki (ID) na bututu, wanda ke ƙayyade ƙarfin ruwa na bututu. NPS bai dace da diamita na gaskiya ba, alama ce mai tauri	Mafi mahimmancin ma'auni don bututun ƙarfe shine diamita na waje (OD) da kauri na bango (WT). Ana bayyana waɗannan sigogi a cikin inci ko millimeters kuma suna bayyana ƙimar girman gaske na ɓangaren mara tushe.
Kaurin bango	An tsara kauri na bututun ƙarfe tare da ƙimar "Jadawalin" (mafi yawan su shine Sch. 40, Sch. STD., Sch. XS, Sch. XXS). Bututu guda biyu na NPS daban-daban da jadawalin iri ɗaya suna da kaurin bango daban-daban a cikin inci ko millimeters.	An bayyana kaurin bangon bututun ƙarfe a cikin inci ko millimeters. Don tubing, ana auna kaurin bango kuma tare da ƙirar gage.
Nau'in Bututu da Tubu (Siffa)	Zagaye kawai	Zagaye, rectangular, square, m
Yawan samarwa	M (har zuwa 80 inci da sama)	Madaidaicin kewayon bututu (har zuwa inci 5), ya fi girma don bututun ƙarfe don aikace-aikacen injina
Haƙuri (daidaituwa, girma, zagaye, da sauransu) da Pipe vs. Ƙarfin Tube	An saita haƙuri, amma a kwance. Ƙarfi ba shine babban abin damuwa ba.	Ana samar da bututun ƙarfe don tsananin haƙuri. Tubulars suna jurewa da gwaje-gwaje masu inganci da yawa, kamar madaidaiciya, zagaye, kauri na bango, saman, yayin aikin masana'anta. Ƙarfin injina shine babban damuwa ga bututu.
Tsarin samarwa	Gabaɗaya ana yin bututun zuwa sama tare da ingantattun matakai masu sarrafa kansa, watau masana'antar bututun da ake samarwa akai-akai da kuma ciyar da masu rarraba abinci a duniya.	Kera bututun ya fi tsayi da wahala
Lokacin bayarwa	Zai iya zama gajere	Gabaɗaya ya fi tsayi
Farashin kasuwa	Dangantakar ƙarancin farashin ton fiye da bututun ƙarfe	Mafi girma saboda ƙananan yawan aikin niƙa a kowace awa, kuma saboda tsananin buƙatun dangane da haƙuri da dubawa.
Kayayyaki	Akwai abubuwa da yawa da yawa	Tubing yana samuwa a cikin carbon karfe, ƙananan gami, bakin karfe, da nickel-alloys; bututun ƙarfe don aikace-aikacen inji sune galibi na ƙarfe na carbon
Ƙare Haɗin	Mafi na kowa suna beveled, bayyananne da screwed iyakar	Ana samun ƙarshen zaren zare da tsinke don haɗi mai sauri akan rukunin yanar gizon