Soosaaraha birta

15 sano oo khibrad wax soo saar ah
Bir

ASTM A335 Alloy Steel Pipe 42crmo

Sharraxaadda Gaaban:

Magaca: Alloy birta birta

Heerka: ASTM, ASME iyo API

Cabbir: 1/8 "nb ilaa 30" nb gudaha

Cabbirka tuubbada

Dhexroor dibadda ah: 6-2500mm; Wt: 1-200mm

Jadwalka: Sch30, Sch30, SCD, SCD, SCH80, XS, XS, Sch60, Sch120, Sch120, Sch140, XXS60, XXS.

Fasalka: stm a335 gr. P5, P9, P11, P12, P21, P22 & P91, ASTM A213, T12, T12, T12, T21, ASTM A691


Si faahfaafo

Calaamadaha wax soo saarka

Dulmar guud ee tuubbada birta ee akoon bir ah

Tuun bir bir ah oo bir ah ayaa loo isticmaalaa codsiyada u baahan dhismayaal iska caabbinta dhexdhexaadka ah ee dherer wanaagsan oo leh cimri dheeri iyo dhaqaale. Si si fudud loo dhigo, tuubooyinka care-ka ayaa laga doorbidayaa meelahaas ay tuubooyinka shimbiraha birta ku dhici karaan. Waxaa jira laba fasal oo ah stors-ka aloy - alloy-ka sare iyo stors-yada yar yar. Tuubooyinka ay ka kooban yihiin strals-yada hoose ee 'pontals' oo ay ku jiraan waxyaabo aad u xun oo u dhexeysa 5%. Halka ay ka kooban tahay waxyaabaha ku jira bir bir ah oo sare leh oo u dhexeeya 5% ilaa 50%. La mid ah kuwa ugu xiisaha badan awooda cadaadiska cadaadiska ee shaqada ee birta aloy birta aan kala go 'lahayn ayaa ah 20% ka sarreeya kan tuubbada weldsan. Marka codsiyada leh cadaadis aad u sareeya oo cadaadis ah sida shardi u ah, isticmaalka tuubbada aan la tolaneyn ayaa xaq u leh. In kasta oo ka xoog badan tuubbada weldeg, qiimuhu aad buu u badan yahay. Intaas waxaa sii dheer, halista ah in la isku dhejiyo isqarxinta kuleylka ee uu ku dhaco aagga Weld ee uu saameeyay ee 'Weld' ay ka badan tahay wax soo saarka gobadaysan. Farqiga muuqda ee u dhexeeya birta akoontiga iyo shey aan kala go 'lahayn ayaa ah gogosha latiteudinal-ka ee dhererkeeda tuubbada. Si kastaba ha noqotee, maanta, hormarinta tikniyoolajiyadda, tolo-socodka ku yaal alloy bir bir ah ayaa lagu dhimi karaa iyada oo loo marayo daaweyn dusha sare ah, taas oo ah in ay u muuqato indhaha dadka.

Tooska birta ee alloy birta & tubbada shaxda (selentan la'aan / welded / erw)

Faahfaahinta ASTM a 335 ASME SA 335
Caadi ah ASTM, ASME iyo API
Weynaan 1/8 "nb ilaa 30" nb gudaha
Cabirka tuubbada 1/2 "Od illaa 5" OD, dhex-dhexaadiyaasha kastamyada ayaa sidoo kale la heli karaa
Dhumo-saarid 6-2500mm; Wt: 1-200mm
Jadwal Sch3, Sch30, SCD40, STD, Sch80, XS, S Sch60, Sch10, Sch120, Sch120, Sch160, Xxs
Heer u qaybin Stm a335 gr. P5, P9, P11, P12, P21, P22 & P91, ASTM A213, T12, T12, T12, T21, ASTM A691
Dherer 13500mm gudahooda
Teeb ku qorid Jahwareer / been abuur
Qaab Wareegsan, hydraulic iwm
Dherer Hal si kedis ah, laba jibbaar oo madax ah.
Dhammaad Dhamaadka dhamaadka, dhamaadka dhamaadka, ayaa lagu tuntay

Noocyada tuubooyinka tuubbooyinka ee agaasinka birta

15cr moy aloy adag oo tuubooyin bir ah
25cro4 Alloy birta birta
36 inji astm astm a 335 Fasalka Fasalka P11 Alloy Galvanized Brown Pipe
42crmo / scm440 akoon bir bir ah oo bir ah
Aloy 20/21/3/33 steel tuubbada
40mm aloy bir bir ah oo bir ah
ASTM A355 P22 P22 P22 SOOMAALIYA STEEN STELL PIPE
ASTM A423 ITOY ITOY STEEN BILAASH BADAN
Galka hoose ee shaashad bir ah oo bir ah

Alloy birta steerm scw tuubooyinka kiimikada

Aloy bir
C Cr Mn Mo P S Si
  0.05 - 0.15 1.00 - 1.50 0.30 - 0.60 0.44 - 0.65 0.025 max 0.025 max 0.50 - 1.00

Astaamaha farsamada

Xoog TSenlisle, Mpa Awood, Mpa Codadka,%
415 daqiiqo 205 daqiiqo 30 daqiiqo

Dibadaha ka baxsan & dulqaadka ee Asme Say335 Alloy Pipe

ASTM A450 Kulul Dhexroor dibadda ah, mm Dulqaad, mm
Od≤01.6 + 0.4 / -0.8
101.6 <odink <190.5 + 0.4 / -1.2
190.5 <oding od128.6 + 0.4 / -1.6
Qabow qabow Dhexroor dibadda ah, mm Dulqaad, mm
Od <25.4 ± 0.10
25.4≤48.18 ± 0.15
38.1 <od <50.8 ± 0.20
50.8 daawo <63.5 ± 0.25
63.5 ± 0.30
76.2≤2≤101.6 ± 0.38
101.6 <odink <190.5 + 0.38 / -0.64
190.5 <oding od128.6 + 0.38 / -1.14
ASTM A530 & ASTM A335 NPS Dhexroor dibadda ah, inji Dulqaad, mm
1/ewod -1-1 / 2 ± 0.40
1-1 / 2 <oding 0.79
4 <od≤ + 1.59 / -0.79
8 <odin12 + 2.38 / -0.79
Od> 12 ± 1%

Tuubooyinka Fasalka Birta ee Alloy Pipes Daaweynta kuleylka

  P5, P9, P11, iyo P22    
Heer u qaybin Nooca daaweynta kuleylka Heerkulka caadiga ah ee heerkulka f [c] Qoraal hoosaad
ama xanaaq
XUQUUQDA FARSAMADA F
[C]
P5 (b, c) Buuxa ama isbadal buuran    
  Caadi ahaan iyo xanaaq ***** 1250 [675]
  Subcrithical and p5c kaliya) ***** 1325 - 1375 [1315 - 745]
P9 Buuxa ama isbadal buuran    
  Caadi ahaan iyo xanaaq ***** 1250 [675]
P11 Buuxa ama isbadal buuran    
  Caadi ahaan iyo xanaaq ***** 1200 [650]
P22 Buuxa ama isbadal buuran    
  Caadi ahaan iyo xanaaq ***** 1250 [675]
P91 Caadi ahaan iyo xanaaq 1900-1975 [1040 - 1080] 1350-1470 [730 - 800]
  Demin iyo xanaaq 1900-1975 [1040 - 1080] 1350-1470 [730 - 800]

Alloy birta tubbada tuubooyinka tuubooyinka ah

● Shirkadaha qodista shidaalka ee ka baxsan
● Jiimta korantada
● petroghemicals
● socodka gaaska
● Kiimikada takhasuska leh
● Daawooyinka
Qalabka dawooyinka
Qalabka kiimikada
● Qalabka biyaha badda
● Kuleyl kuleylka
● Condermenders
● Arji iyo warqadaha waraaqaha

Faahfaahin faahfaahsan

Alloy-bir-bir-bisil sicirka warshad (7)

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