Iibinta Kulul ee API 5L ASTM A106 A53 Sch80 Ss400 S235jr Q345 Q195 Qabow Kulul Galvanized Saxeexa Kuleyliyaha Madow Kaarboon Birta Tubooyinka aan Xirnayn
Sharaxaad Gaaban:
ASTM A53 waa bir kaarboon ah oo loo isticmaalo sidii bir dhismeed ama tuubooyinka cadaadiska hooseeya.
ASTM A53 Standard waa heerka ugu caansan ee tuubooyinka birta kaarboon, inta badan waxaa loola jeedaa jajabka cufka kaarboonku wuxuu ka yar yahay 2.11% iyada oo aan ku jirin walxaha birta si ula kac ah loogu daray, iyadoo heerka kaarboonka ku jira birta uu ka mid yahay Waxyaabaha ugu muhiimsan ee saameyn ku leh xoogga birta, adkaanta ayaa kordheysa, waxayna yareysaa ductility, adkaanta iyo awoodda alxanka.Ka sokow, guud ahaan waxa kale oo ku jira xaddi yar oo silikon, manganese, baaruud, fosfooraska marka lagu daro kaarboon.Marka la barbardhigo noocyada kale ee birta, waa kan ugu horreeya, qiimaha jaban, waxqabadka ballaaran, qadarka ugu badan.Ku habboon cadaadiska magaca PN ≤ 32.0MPa, heerkulka -30-425 ℃ biyaha, uumiga, hawada, hydrogen, ammonia, nitrogen iyo batroolka, iyo warbaahinta kale.Dhuumaha birta kaarboon waa kan ugu horreeya ee loo isticmaalo cadadka ugu badan ee alaabta aasaasiga ah ee warshadaha casriga ah.Waddamada warshadaha adduunka, dadaallada lagu kordhinayo xoogga sare ee birta aluminiumka hooseeya iyo wax soo saarka birta daawaha, taas oo sidoo kale aad diiradda u saareysa hagaajinta tayada iyo ballaarinta noocyada kala duwan iyo isticmaalka.Qaybta wax soo saarka ee wadarta guud ee birta ee wadamada, qiyaastii lagu hayo ilaa 80%, ma aha oo kaliya in si weyn loo isticmaalo dhismayaasha, buundooyinka, tareenada, baabuurta, maraakiibta iyo dhammaan noocyada warshadaha wax soo saarka mishiinka, laakiin sidoo kale in petrochemical casriga ah. warshadaha, horumarinta badda, ayaa sidoo kale si weyn loo isticmaalay.
Waxaan bixinaa tamar cajiib ah oo tayo sare leh iyo horumarin, baayacmushtari, iibinta badeecada iyo suuqgeynta iyo xayeysiinta iyo nidaamka iibinta kulul ee API 5L ASTM A106 A53 Sch80 Ss400 S235jr Q345 Q195 Qabow Kulul Galvanized Saxeexa Kuleyliyaha Madow Kaarboon Kaarboon Birta Tubooyinka Xirmada Xun tayada sare in ka badan tirada.Ka hor inta aan dhoofin timaha waxaa jira hubin tayada tayada adag inta lagu jiro daaweynta sida heerarka caalamiga ah ee heer sare ah.
Waxaan bixinaa tamar cajiib ah tayada sare iyo hagaajinta, baayacmushtarka, iibinta alaabta iyo suuqgeyn iyo xayeysiis iyo nidaamka loogu talagalayChina Sch 160 Steel Pipe, Iibinta alaabtayada wax khatar ah ma keenayso oo waxay ku soo celinaysaa shirkaddaada beddelkeeda.Waa dabagalkeena joogtada ah si aan qiimo ugu abuurno macaamiisha.Shirkaddayadu waxay raadinaysaa wakiillo si daacad ah.maxaad sugaysaa?Kaalay oo nagu soo biir.Hadda iyo waligaa.
Baaxadda Baaxadda:1/2 "NB ilaa 36" NB
Dhumucda:SCH40,SCH80,SCH160,SCH XS,SCH XXS iwm.
Nooca:Xumaan la'aan/ERW
Dhererka:Keliya Random,Laba Jeer ah&Dharka Loo Baahan Yahay.
Dhammaad:Dhammaadka Fiican, Dhammaadka Googo'an, Dhammaadka Xargaha iwm.
Dhammaadka Ilaalinta:Koofiyadaha Dhuumaha
Dahaarka ka baxsan:Rinjiyeynta Madow, Saliidda Ka-hortagga Daxalka, Dhammaystirka Galvanized ama sida waafaqsan shuruudaha macaamiisha.
|
| Nooca S (aan toos ahayn) | Nooca E (alxanka caabbinta korontada) | Nooca F (tuubo alxanka foornada) | ||
| Darajada A | Darajada B | Darajada A | Darajada B | Darajada A | |
| Kaarboon max% | 0.25 | 0.3 | 0.25 | 0.3 | 0.3 |
| Manganese % | 0.95 | 1.2 | 0.95 | 1.2 | 1.2 |
| Sulfur, max.% | 0.05 | 0.05 | 0.05 | 0.05 | 0.05 |
| Copper, max.% | 0.045 | 0.045 | 0.045 | 0.045 | 0.045 |
| Nickel, max.% | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 |
| Chromium, ugu badnaan% | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 |
| Molybdenum, max.% | 0.15 | 0.15 | 0.15 | 0.15 | 0.15 |
| Vanadium, max.% | 0.08 | 0.08 | 0.08 | 0.08 | 0.08 |
|
| Xidhiidh la'aan iyo koronto-iska-caabbinta-alxanka | Welded joogto ah | |
| Darajada A | Darajada B | ||
| Xooga Jilicsan .min .psi | 48 | 60 | 45 |
| Xooga Soo saarista .min .psi | 30 | 35 | 25 |
1. Dhismaha: dhuumaha hoostooda, biyaha dhulka hoostiisa, iyo gaadiidka biyaha kulul.
2. Farsamaynta makaanikada, gacmo-gacmeedyada, qaybaha mishiinada, iwm.
3. Koronto: Gaadhida gaaska, dhuumaha dareeraha korantada ee korontada
4. Tuubooyinka lidka ku ah tamarta dabaysha, iwm.
Habka wax-soo-saarka tuubooyinka birta ee aan cillad lahayn waxa loo qaybiyaa tuubo kulul oo duuban iyo qabow.
1. Habka wax soo saarka ee tuubada birta ah ee kulul ee birta ah ee kulul: tube billet → kululaynta → daloolin → saddex-roller / iskutallaabta-rogid & rogitaan joogto ah → de-pipe → cabbirka → qaboojinta → toosinta → tijaabinta hydraulic → calaamadaynta saamayn la ogaaday.
2. Habka wax soo saarka ee tuubooyinka birta ah ee aan kala go'a lahayn ee qabow: tuubo bannaan → kuleyl → daloolin → ciwaanka → soo saarista → pickling → saliidaynta → sawir qabow oo badan
ASTM A53 waa daawaha kaarboonka, kaas oo loo isticmaali karo sidii bir dhismeed ama dhuumaha cadaadiska hooseeya.
ASTM A53 (ASME SA53) tuubada birta kaarboon waa qeexid daboolaysa birta galvanized aan lahayn iyo alxanka leh ee NPS 1/8 "ilaa NPS 26. 53 waxaa loogu talagalay cadaadiska iyo codsiyada farsamada waxaana sidoo kale la aqbali karaa kuwa caadiga ah loo isticmaalo uumiga, biyaha, gaaska, iyo khadadka hawada.
Dhuumaha A53 waxay u kala baxaan saddex nooc (F, E, S) iyo laba darajo (A, B).
Nooca A53 F waxaa lagu soo saaray alxanka foornada ama waxaa laga yaabaa inuu leeyahay alxan joogto ah (Fasalka A kaliya)
Nooca A53 wuxuu leeyahay alxanka caabbinta koronto (Fasalada A iyo B)
Nooca A53 waa tuubo aan waxba tarayn waxaana laga helaa fasalada A iyo B)
A53 Fasalka B bilaa-xun waa badeecadeena ugu badneyd ee hoos timaadda qeexitaankan iyo tubbada A53 ayaa caadi ahaan laba-shahaadad u leh A106 B tuubo aan cillad lahayn.
ASTM A53 tuubooyin bir ah oo aan kala go 'lahayn waa sumad Maraykan ah.A53-F waxay u dhigantaa walxaha Q235 ee Shiinaha, A53-A waxay u dhigantaa Shiinaha No. 10, iyo A53-B waxay u dhigantaa Shiinaha No. 20.
Waxaan bixinaa tamar cajiib ah oo tayo sare leh iyo horumarin, baayacmushtari, iibinta badeecada iyo suuqgeynta iyo xayeysiinta iyo nidaamka iibinta kulul ee API 5L ASTM A106 A53 Sch80 Ss400 S235jr Q345 Q195 Qabow Kulul Galvanized Saxeexa Kuleyliyaha Madow Kaarboon Kaarboon Birta Tubooyinka Xirmada Xun tayada sare in ka badan tirada.Ka hor inta aan dhoofin timaha waxaa jira hubin tayada tayada adag inta lagu jiro daaweynta sida heerarka caalamiga ah ee heer sare ah.
Hot Selling Sch 160 Steel Pipe, Iibin alaabtayada ma keento wax khatar ah oo waxay ku soo celisaa shirkaddaada soo-celinta sare.Waa dabagalkeena joogtada ah si aan qiimo ugu abuurno macaamiisha.Shirkaddayadu waxay raadinaysaa wakiillo si daacad ah.maxaad sugaysaa?Kaalay oo nagu soo biir.Hadda iyo waligaa.
