ASTM A106 Gr.B Imiyoboro idafite ibyuma

Ibisobanuro bigufi:

ASTM A106 / ASME SA106 nigipimo gisanzwe cyerekana imiyoboro ya karubone idafite icyerekezo kubushyuhe bwo hejuru.Igizwe n'ibyiciro bitatu A, B na C, icyiciro gikunze gukoreshwa ni A106 icyiciro B. Ntabwo gikoreshwa gusa muri sisitemu y'imiyoboro nka peteroli na gaze, amazi, no gutwara ibintu byihuta, ariko no mubikono, ubwubatsi nuburyo bukoreshwa.


Ibicuruzwa birambuye

Ibicuruzwa

Kumenyekanisha ibicuruzwa

Umuyoboro wa ASTM A106 Icyiciro cya B uhwanye na chimique ihwanye na ASTM A53 Icyiciro B na API 5L Icyiciro cya B mubijyanye numwanya wimiti hamwe nubukanishi, muri rusange ukoresheje ibyuma bya karubone, byibuze umusaruro mwinshi wa MPa 240 nimbaraga za 415 MPa.

ASTM A106 Igipimo gisanzwe cyumuyoboro udafite ibyuma bifite amanota atatu, ASTM A106 Gr.A amanota.B na C, urwego rwo hejuru rwibikoresho, nibyiza imbaraga zimiterere.

Kwerekana ibicuruzwa

ASTM A106 Gr.B Icyuma kitagira kashe 4
ASTM A106 Gr.B Ibyuma 2
ASTM A106 Gr.B Icyuma 1

Uburyo bwo Kwipimisha

Uburyo bwikizamini cya ASTM A106 A, B, C ni ikizamini cyoroshye, ikizamini cyamashanyarazi kidasenya, ikizamini cya ultrasonic, ikizamini cya eddy, ikizamini cya magnetiki flux yamenetse, ubu buryo bwikizamini bugomba kumenyeshwa cyangwa kuganirwaho nabakiriya kugirango bamenye ikizamini kizaba Byakoreshejwe.

Bisanzwe: ASTM A106, Nace, Serivise nziza.

Icyiciro: A, B, C.

Urwego rwa OD diameter yo hanze: NPS 1/8 santimetero kugeza kuri NPS 20 cm, 10.13mm kugeza 1219mm.

Urwego rwuburebure bwa WT: SCH 10, SCH 20, SCH STD, SCH 40, SCH 80, kugeza SCH160, SCHXX;1,24mm kugeza kuri santimetero 1, 25.4mm.

Urwego rw'uburebure: 20ft kugeza 40ft, 5.8m kugeza 13m, uburebure bumwe butunguranye bwa 16 kugeza 22ft, 4.8 kugeza 6.7m, uburebure bwikubye kabiri hamwe na 35ft 10.7m.

Kurangiza urugendo: Impera yikibaya, irashwanyaguritse, ifite umugozi.

Igifuniko: Irangi ry'umukara, risize irangi, epoxy coating, polyethylene, FBE na 3PE, CRA Clad na Line.

Ibigize imiti (%)

Icyiciro

C≤

Mn

P≤

S≤

Si≥

Cr≤

Cu≤

Mo≤

Ni≤

V≤

A

0.25

0.27-0.93

0.035

0.035

0.1

0.4

0.4

0.15

0.4

0.08

B

0.3

0.29-1.06

0.035

0.035

0.1

0.4

0.4

0.15

0.4

0.08

C

0.35

0.29-1.06

0.035

0.035

0.1

0.4

0.4

0.15

0.4

0.08

Ibikoresho bya mashini

Icyiciro Rm Mpa Imbaraga Zimbaraga Umusaruro (Mpa) Kurambura Imiterere yo Gutanga
A 30330 ≥205 20 Annealed
B 15415 40240 20 Annealed
C ≥485 75275 20 Annealed

Ubworoherane

Ubwoko bw'imiyoboro

Ingano y'umuyoboro

Ubworoherane

Ubukonje

OD

≤48.3mm

± 0.40mm

≥60.3mm

± 1% mm

WT

± 12.5%


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