ASTM A106 Fasalka B ee Tuubbada

ASTM a106 Fasalka B Fasalka BUMIPENT LOPEDPED Muuqaalka

Sharraxaadda Gaaban:

Magaca: Astm A106 Birta Birta Birta Labaad

Heerka: ASTM A106, ASME SA106 Fasalka: A, B, c

Noocyada noocyada ah

Dhexroor dibadda ah: nps 1/2 ", 1", 2 ", 4", 6 ", 8", 10 ", oo ah 12", oo ah 12 inji, 21.3 mm ilaa 1219mm

Furuunka darbiga 1.24mm ilaa 1 inji, 25.4mm

Dhererka dheeriga ah Dherer go'an 6 mitir ama 12 mitir.

Noocyada Nooca

Daboolida: rinjiga madow, daboolida weelka, daboolka polyetylen, dahaarka polyetylen, fbe, 3pe, cla clad iyo saran.

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Calaamadaha wax soo saarka

Xad dhaaf ah ASTM A106 / Asme Sa106 tuubbada

ASTM A106 / ASME SA106 waa shahaadada caadiga ah ee loogu talagalay tuubbada kaarboonka birta aan toban oo bir ah lagu dalbaday adeegyada heerkulka sare. Waxaa ka mid ah seddex fasal A, B iyo C, iyo CLASSST CLAVE waa Fasalka B. Waxaa loo isticmaalaa in warshado kala duwan loogu talagalay sida looxyada saliida, laakiin sidoo kale gudbinta, laakiin sidoo kale kuleylka, dhismaha, ujeeddooyinka qaab dhismeedka.

Iskuxirka kiimikada ee%

● Karbon (c) ugu badnaan darajada a 0.25, fasalka B 0.30, fasalka C 0.35
● Mandanese (MN): 0.27-0.93, 0.29-1.06
● Sulfur (s) ugu badnaan: ≤ 0.035
● fosfooraska (p): ≤ 0.035
● Silicon (s) min: ≥0.10
● Chrome (cr): ≤ 0.40
Perper (CU): ≤ 0.40
● Molybdenum (mo): ≤ 0.15
● Nickel (NI): ≤ 0.40
● Vadadium (V): ≤ 0.08

Fadlan la soco:
Wicitaan kasta oo ah 0.01% ee ugu badnaan kaarboon-ka-horboraadka, kororka 0.06% maniaese kor ku xusan qiimaha la cayimay waa la oggol yahay, ugu badnaan 1.35%.
Waxyaabaha CR, CU, MO, NI, V isku-dhafan ma dhaafi karto 1%.

ASTM A106 Fasalka B ee Turnaanta Awoodda iyo xoog

Qaaciddada cirifka:
In 2 gudaha. [50mm], waxaa lagu xisaabin doonaa: e = 625 000 000 a ^ 0.2 / U ^ 0.9
Cutubyo inji-rodol ah, e = 1940 a ^ 0.2 / U ^ 0.9
Faahfaahinta e, a, iyo u, fadlan halkaan ka hel. (Isla'eg la mid ah ASTM A53, API 5L tuubbada.)
Xoog TSenlisle, Min, PSI [MPA] Fasalka 48,000 [330], Fasalka B 60,000 [415], Fasalka C 70,000 [485]
Ku sii xooga ugu yaraan awooda PSI [MPA] fasalka 30,000 [205], B 35,000 [240], C 40 275]
Elongution 2 gudaheed (50mm), Boqolkiiba%
Dhammaan cabirrada yaryar ee lagu tijaabiyay qayb buuxda, oo aasaasi ah oo ah Imtixaannada Safarka Tuuladaha Tuuga ah ee Tuurada Trip Ranges: Fasalka Londitidadinal 35, Transverse 25; B 30, 16.5; C 30, 16.5;
Haddii loo isticmaalo muunadda Imtixaanka Geedka Dhex-dhexaadka ee Line 2 inji ah ayaa la istcimaalaa, qiimayaasha kor ku xusan waa: fasalka 28, 20; B 22, 12; C 20, 12.

ASTM A106 Fasalka B Cabbicadaha Jadwalka

Heerka cabirrada tuubooyinka ee NPS (heerka qaranka toosan) laga bilaabo 1/8 inji ilaa 48 inji (10.3mm DN6 - 1219mm DN1200),, waxay u hoggaansameen dhumucda darbiga ee caadiga ah ee ASME B 36.10m. Cabbirrada kale ee ka baxsan ASME B 36.10m ayaa sidoo kale loo oggol yahay inay adeegsadaan faahfaahintan caadiga ah.

Qalabka ceeriin

Qalabka loo isticmaalo ASTM-yada ASTM A106 ah ayaa lagu dabaqi doonaa foorarsiga, garaacista, ama hanaannada la midka ah. Haddii ay dhacdo in sheyga birta ah in la qoro, geedi socodka alxamidda ee loo baahan yahay inuu ku habboon yahay fasalkan ASTM A106, oo lagu dabaqi karo jawiga shaqada ee heerkulka.

Meesha loo baahan yahay darajo sare ama heer sare ee ASTM ASTM A106 Birta birta ah ayaa leh sharado ikhtiyaar ah oo loogu talagalay shuruudaha dheeriga ah, ee tuubooyinka loo adeegsaday heerka caadiga ah. Inbadan oo ka badan, qeexitaankan dheeriga ah ayaa la codsaday imtixaanka dheeraadka ah, marka amarku la dhigo.

Heerarka loo soo diray samaynta ASTM A106 tuubooyin

Tixraacyada heerarka ASTM:
a. ASTM A530 / A5330 Tani waa qeexitaanka caadiga ah ee shuruudaha caadiga ah ee kaarboon, iyo tuubooyinka alkolo leh.
b. E213 Heerka Tijaabada Imtixaanka Ultrasonic
c. E309 Heerka The Standard ee Imtixaanka Imtixaanka Hada Hadaga ee EDDY
d. E381 Heerka 'Standard' ee Qorshaha Imtixaanka MacDetch, ee loo yaqaan 'birta' birta birta lagu sameeyo baararka birta, birta birta ah, ubaxyada, iyo stors caloosha.
e. E570 Heerka Qorshaha Imtixaanka ee Imtixaanka Dhiig-baxa ee Dhiig-baxa
f. Heerka Asme ee la xiriira:
g. ASME B 36.10m Qiyaasta magacaabista heerka sharadka caadiga ah ee tuubbada birta ee la jeexjeexay.
h. Heerka Milatariga ee La Xiriira:
i. Mil-Std-129 Heerka loogu talagalay calaamadaha shixnadaha iyo kaydinta.
j. Mil-Std-163 Heerka kaydinta iyo dhoofinta alaabada birta ee la cafiyo.
k. Heerka federaalka la xiriira:
l. Quudin jiray. STD. Maya. 123 heerka loogu talagalay hay'adaha madaniga ah ee calaamadaha iyo shixnadaha.
m. Quudin jiray. STD. Maya
n. Heerka dusha sare:
o. SSPC-SP 6 Tababbarka caadiga ah ee dusha sare.

Bixinteena iibka

OctMuplosied ASTM A106 Fasal A, Fasalka B, Fasalka C, Fasalka C ee xargaha xarkaha shimbiraha ka hooseeya sida xaaladaha ka hooseeya:
Heerka: ASTM A106, nace, adeega dhanaan.
● Fasalka: a, b, c
● Kala dhexbax u dhexeeya od: NPS 1/8 inji ilaa NPS 20 inji, 10.13mm ilaa 1219mm
Fres of Dillaamada Dariiqa WT: S Sch 10, S S S Std, Std 40, SCH 80, Sch100, Schxx; 1.24mm ilaa 1 inji, 25.4mm
Dhererka dherer: 20ft ilaa 40ft, 5.8m ilaa 13m, dherer hal dherer oo ah 16 ilaa 22ft, 4.8m, dhererkiisu yahay 6.7m, dhererkiisu waa celcelis ahaan celcelis ahaan 35m
● Wuxuu soo afjarayaa socodka: dhamaadka cad, oo la galiyay, xirxiran
● Daboolida: rinjiga madow, daboolida qurxan, dahaarka polyetylen, dahaarka polyetylen, fbe iyo 3pe, cla clod iyo saran.