Qalab

Chromium wuxuu kordhiyaa marooyinka, dhalidda iyo adkaanta birta heerkulka qolka. Tani waa sababta ASTM A335 Chrome-molybdenum-mozelos baloogyada birta lagu isticmaalo.
Nooca tuubbada aan jajabin
Tuubbada aan kala go 'lahayn
Aloy bir
Tuubbooyinka welded
Myanmar (Burmese)
Dhamaadkii, dhamaadka cad "
Cabbirka OD: 1 \ / 2 "~ 48" "
Dhumucda: Sch5 ~ schxxs
Dhererka: sida aad u baahan tahay baahidaada. "
Soosaarista Farsamada Tenygure Rigling \ / shaqo kulul, qabow qabow
Soosaarida Heerka Asme B36.10 asme b36.19
Qalabka 'astret' steel astm a333 fasalka 3, fasalka 6, fasalka 8, fasalka 9aad
ASTM A335 P5, P9, P11, P12, P22, P91, P119

Halabuurka 'chrome-momir-molybdenum' Acoy birt birta ee A335 wuxuu ka dhigayaa mid ku habboon dhirta korantada, dib-u-dhaca, dhirta petrochemical, adeegyada saliida ah ee ku qaadata dareeraha iyo gaasaska heerkulka aadka u sarreeya iyo culayska.
Nooca tuubbada aan jajabin
Tuubbada aan kala go 'lahayn
Aloy bir
Tuubbooyinka welded
Myanmar (Burmese)
Dhamaadkii, dhamaadka cad "
Cabbirka OD: 1 \ / 2 "~ 48" "
Dhumucda: Sch5 ~ schxxs
Dhererka: sida aad u baahan tahay baahidaada. "
Soosaarista Farsamada Tenygure Rigling \ / shaqo kulul, qabow qabow
Soosaarida Heerka Asme B36.10 asme b36.19
Qalabka 'astret' steel astm a333 fasalka 3, fasalka 6, fasalka 8, fasalka 9aad
ASTM A335 P5, P9, P11, P12, P22, P91, P120, P120

Waxyaabaha ay ka kooban tahay kaarboon, manganese, fosfooraska, baaruud, silikon, 8% chromium iyo molybybdenum isku dar ah. SA 335 Fasalka Fasalka P5 Alloy Steel Steel waxay leedahay Xoog La'aanta Inta badan Fasalada Birta Aumpnitic-ga ee loo yaqaan 'Auunitic', oo leh awood ugu yar oo ah 205mpa iyo ugu yaraan awooda khafiifka ah ee 415mpa.
Nooca tuubbada aan jajabin
Tuubbada aan kala go 'lahayn
Aloy bir
Tuubbooyinka welded
Myanmar (Burmese)
Dhamaadkii, dhamaadka cad "
Cabbirka OD: 1 \ / 2 "~ 48" "
Dhumucda: Sch5 ~ schxxs
Dhererka: sida aad u baahan tahay baahidaada. "
Soosaarista Farsamada Tenygure Rigling \ / shaqo kulul, qabow qabow
Soosaarida Heerka Asme B36.10 asme b36.19
Qalabka 'astret' steel astm a333 fasalka 3, fasalka 6, fasalka 8, fasalka 9aad
ASTM A335 P5, P9, P11, P12, P22, P91, P121

ASTM A335 P5 Tuubbada P5 Tuubbadu si buuxda ayey uqaban karaan ama isdabamarin kartaa, caadi ahaan oo loo qaboojin lahaa sida daaweynta kuleylka si loo kordhiyo adkaanta. Fasalkan waxaa laga heli karaa qeybaha gogoldhigga iyo meelaha aan la tolan, A335 P5 Tuubbada Weelka ah waxaa lagu heli karaa dhumucyo kala duwan oo darbiyada ah iyo dhexroor.
Nooca tuubbada aan jajabin
Tuubbada aan kala go 'lahayn
Aloy bir
Tuubbooyinka welded
Myanmar (Burmese)
Dhamaadkii, dhamaadka cad "
Cabbirka OD: 1 \ / 2 "~ 48" "
Dhumucda: Sch5 ~ schxxs
Dhererka: sida aad u baahan tahay baahidaada. "
Soosaarista Farsamada Tenygure Rigling \ / shaqo kulul, qabow qabow
Soosaarida Heerka Asme B36.10 asme b36.19
Qalabka 'astret' steel astm a333 fasalka 3, fasalka 6, fasalka 8, fasalka 9aad
ASTM A335 P5, P9, P11, P12, P22, P91, P122

ASME SA335 Tuubbada P11 Fasalka P11 waxay ka kooban tahay xaddi raad ah oo kaarboon, baaruud, fosfooraska, silikon iyo manganese. Tusaale ahaan, ku darista kominoum-ka waxaa lagu yaqaanaa in la wanaajiyo xoogga khafiifka ah, xoojinta xoogga, iska caabinta, xidhashada caabbinta, iyo astaamaha adag ee alloy. Ku darista ku saabsan guryahan ayaa ku habboon ka hortagga oksidation ee codsiyada heerkulka sare.
Nooca tuubbada aan jajabin
Tuubbada aan kala go 'lahayn
Aloy bir
Tuubbooyinka welded
Myanmar (Burmese)
Dhamaadkii, dhamaadka cad "
Cabbirka OD: 1 \ / 2 "~ 48" "
Dhumucda: Sch5 ~ schxxs
Dhererka: sida aad u baahan tahay baahidaada. "
Soosaarista Farsamada Tenygure Rigling \ / shaqo kulul, qabow qabow
Soosaarida Heerka Asme B36.10 asme b36.19
Qalabka 'astret' steel astm a333 fasalka 3, fasalka 6, fasalka 8, fasalka 9aad
ASTM A335 P5, P9, P11, P12, P22, P91, P123

A3355 BILOOD BYLEL, waxaa lagu darayaa molybdem ("moly"))) waxay kordhisaa xoogga iyo xadka xadka laastikada ee birta, oo ay kor u qaadaan caabbinta caabbinta, tayada saamaynta iyo adkeynta birta. Waxay kaloo wanaajisaa iska caabin jilcisa, waxay ka dhigeysaa bir chrome ah oo jilicsan oo ka hortagaya jiirka. Chromium sidoo kale waa qayb muhiim ah oo ku jirta xeryaha birta ee wasakhda leh, ka hortagga oksidation ee birta heerkulka sare iyo hagaajinta iska caabbinta iska caabbinta birta. Waxay wanaajisaa sifooyinka, dhalidda iyo adag ee tuubooyinka tuubooyinka hoose ee heerkulka qolka.
Nooca tuubbada aan jajabin
Tuubbada aan kala go 'lahayn
Aloy bir
Tuubbooyinka welded
Myanmar (Burmese)
Dhamaadkii, dhamaadka cad "
Cabbirka OD: 1 \ / 2 "~ 48" "
Dhumucda: Sch5 ~ schxxs
Dhererka: sida aad u baahan tahay baahidaada. "
Soosaarista Farsamada Tenygure Rigling \ / shaqo kulul, qabow qabow
Soosaarida Heerka Asme B36.10 asme b36.19
Qalabka 'astret' steel astm a333 fasalka 3, fasalka 6, fasalka 8, fasalka 9aad
ASTM A335 P5, P9, P11, P12, P22, P91, P105

Chromium iyo Molybdenum waxay ku badan yihiin tuubooyinka A335. In kasta oo molybdenum uu wanaajiyo awoodda guud, iska caabin, qudheeda, adkeynta iyo tayada guud, molybdenum wuxuu hubiyaa in sheygu u adkayso, in ay xakameyso koritaanka hadhuudhka iyo yareynta fursadda cafiska. Waa wax lagu daro kaliya ee hagaajinaya iska caabinta heerkulka sare leh sidoo kale waxay wanaajisaa iska caabbinta qaddarka ee birta.
Nooca tuubbada aan jajabin
Tuubbada aan kala go 'lahayn
Aloy bir
Tuubbooyinka welded
Myanmar (Burmese)
Dhamaadkii, dhamaadka cad "
Cabbirka OD: 1 \ / 2 "~ 48" "
Dhumucda: Sch5 ~ schxxs
Dhererka: sida aad u baahan tahay baahidaada. "
Soosaarista Farsamada Tenygure Rigling \ / shaqo kulul, qabow qabow
Soosaarida Heerka Asme B36.10 asme b36.19
Qalabka 'astret' steel astm a333 fasalka 3, fasalka 6, fasalka 8, fasalka 9aad
ASTM A335 P5, P9, P11, P12, P22, p91, p106

ASTM A335 waa tilmaanta caadiga ah ee loogu talagalay shahaadada xasaasiga ah ee xarkaha birta birta ee loo yaqaan 'pipe' bir ah oo heerkulka sare ah. Covers server levels: P1, P2, P5, P5b, P5c, P9, P11, P12, P15, P21, P22, P23, P91, P92, P122, of which P5, P9, P11, P22, P91, P92 are used in practice the most extensive. Sideyntani waxay daboolaysaa magacaabista iyo kan ugu yar ee darbiga-molybdenum (oo sidoo kale loo yaqaan cr-mol mo ama moly) birta birta birta ee aswiifeedka ugu hooseeya ee codsiyada heerkulka sare. Tuubbada lagu amro in la caddeeyo ayaa ku habboon foorarsiga, qalliinka la midka ah iyo qaab dhismeedka la midka ah, iyo alxanka dhexda. ASTM A335 P11, P22, P91 iyo P92 iyo P92 waxaa badanaa loo adeegsadaa dhirta korantada iyo warshadaha kiimikada iyo patrochemical iyo p5 inta badan waxaa loo isticmaalaa nadiifinta saliida.
Nooca tuubbada aan jajabin
Tuubbada aan kala go 'lahayn
Aloy bir
Tuubbooyinka welded
Myanmar (Burmese)
Dhamaadkii, dhamaadka cad "
Cabbirka OD: 1 \ / 2 "~ 48" "
Dhumucda: Sch5 ~ schxxs
Dhererka: sida aad u baahan tahay baahidaada. "
Soosaarista Farsamada Tenygure Rigling \ / shaqo kulul, qabow qabow
Soosaarida Heerka Asme B36.10 asme b36.19
Qalabka 'astret' steel astm a333 fasalka 3, fasalka 6, fasalka 8, fasalka 9aad
ASTM A335 P5, P9, P11, P12, P22, P91, P107

Furaha ka kooban P5 ee ka kooban chromium-molybdenum-ka waa ku darista koromium iyo molybdenum. Chromium ama koromium wuxuu kordhiyaa xoogga heerkulka sare, wuxuu kordhiyaa iska caabinta oksidacation wuxuuna kordhiyaa iska caabbinta oksile waxayna kordhisaa iska caabbinta taranka wuxuuna kordhiyaa khafiifka, dhalidda iyo adkaanta heerkulka qolka. Moylybdenum wuxuu wanaajiyaa xoog, xadid xadidan, xidho iska caabbinta, tayada saameynta iyo adkeynta. Waxay kordhisaa iska caabbinta jilicsanaanta, xannibaya koritaanka hadhuudhka, waxayna ka dhigtaa birta chrome ah oo u nugul inuu cafiska u yeesho. Molybdenum sidoo kale waa wax ugu waxtarka badan ee ugu waxtarka badan ee kordhinta xoogga gurguurta ama iska caabbinta gurguurta. Waxay sidoo kale xoojineysaa iska caabbinta isku-darka ee birta waxayna xaquuqdaa daadadka galka.
Nooca tuubbada aan jajabin
Tuubbada aan kala go 'lahayn
Aloy bir
Tuubbooyinka welded
Myanmar (Burmese)
Dhamaadkii, dhamaadka cad "
Cabbirka OD: 1 \ / 2 "~ 48" "
Dhumucda: Sch5 ~ schxxs
Dhererka: sida aad u baahan tahay baahidaada. "
Soosaarista Farsamada Tenygure Rigling \ / shaqo kulul, qabow qabow
Soosaarida Heerka Asme B36.10 asme b36.19
Qalabka 'astret' steel astm a333 fasalka 3, fasalka 6, fasalka 8, fasalka 9aad
ASTM A335 P5, P9, P11, P12, P22, P91, P108

A335, Chromium waa qayb muhiim ah oo loo adeegsado in lagu sameeyo bir aan caadi ahayn. Haddii ay ka kooban tahay koromium-ka ayaa ka sarreeya 12%, waxaa loo kala saari karaa in bir aan caadi ahayn. Xitaa heerkulka sare, awoodda ka hortagga cudurka ka hortagga kominoum waa la isticmaali karo. Advanety Advanether, Awooda Turnaanta iyo Xoogga Noqoto heerkulka caadiga ah. Sababta oo ah halabuurka maaddada awgeed, waxaa ku habboon in loo isticmaalo dhirta korantada, dib-u-dhiska, dhirta petrochemical iyo adeegyada kale ee saliida leh ee ku lug leh heerkulka sare iyo gaadiidka cadaadiska sareeya.
Nooca tuubbada aan jajabin
Tuubbada aan kala go 'lahayn
Aloy bir
Tuubbooyinka welded
Myanmar (Burmese)
Dhamaadkii, dhamaadka cad "
Cabbirka OD: 1 \ / 2 "~ 48" "
Dhumucda: Sch5 ~ schxxs
Dhererka: sida aad u baahan tahay baahidaada. "
Soosaarista Farsamada Tenygure Rigling \ / shaqo kulul, qabow qabow
Soosaarida Heerka Asme B36.10 asme b36.19
Qalabka 'astret' steel astm a333 fasalka 3, fasalka 6, fasalka 8, fasalka 9aad
ASTM A335 P5, P9, P11, P12, P22, P91, P100

ASTM A335 ayaa ku dartay koromium iyo walxaha molybdededena waxayna leeyihiin awood jilicsan oo wanaagsan, heerkul wanaagsan iyo iska caabbinta xasaasiyadda.
Nooca tuubbada aan jajabin
Tuubbada aan kala go 'lahayn
Aloy bir
Tuubbooyinka welded
Myanmar (Burmese)
Dhamaadkii, dhamaadka cad "
Cabbirka OD: 1 \ / 2 "~ 48" "
Dhumucda: Sch5 ~ schxxs
Dhererka: sida aad u baahan tahay baahidaada. "
Soosaarista Farsamada Tenygure Rigling \ / shaqo kulul, qabow qabow
Soosaarida Heerka Asme B36.10 asme b36.19
Qalabka 'astret' steel astm a333 fasalka 3, fasalka 6, fasalka 8, fasalka 9aad
ASTM A335 P5, P9, P11, P12, P22, P91, P92, P92

ASTM A3355 Birta birta ah ee birta ah waxaa loo yaqaan tuubada chrome molybdenum oo leh walxaha kiimikada ah molybdem iyo chromium. Molybdenum waxay hagaajin kartaa guryaha birta sida xoogga, xadka laastikada, xidho iska caabbinta, iska caabbinta saamiga iyo adkeynta.
Nooca tuubbada aan jajabin
Tuubbada aan kala go 'lahayn
Aloy bir
Tuubbooyinka welded
Myanmar (Burmese)
Dhamaadkii, dhamaadka cad "
Cabbirka OD: 1 \ / 2 "~ 48" "
Dhumucda: Sch5 ~ schxxs
Dhererka: sida aad u baahan tahay baahidaada. "
Soosaarista Farsamada Tenygure Rigling \ / shaqo kulul, qabow qabow
Soosaarida Heerka Asme B36.10 asme b36.19
Qalabka 'astret' steel astm a333 fasalka 3, fasalka 6, fasalka 8, fasalka 9aad
ASTM A335 P5, P9, P11, P12, P22, P91, P93, P93

Imtixaannada Imtixaannada iyo Imtixaanaadka Waxsoosaarka, Moylybdenum ee A335 hadda waa wax ugu waxtarka badan ee lagu hayo hagaajinta xoogga heerkulka sare. Tuubbooyinka birta ee molybdenum-ka lagu daray
Nooca tuubbada aan jajabin
Tuubbada aan kala go 'lahayn
Aloy bir
Tuubbooyinka welded
Myanmar (Burmese)
Dhamaadkii, dhamaadka cad "
Cabbirka OD: 1 \ / 2 "~ 48" "
Dhumucda: Sch5 ~ schxxs
Dhererka: sida aad u baahan tahay baahidaada. "
Soosaarista Farsamada Tenygure Rigling \ / shaqo kulul, qabow qabow
Soosaarida Heerka Asme B36.10 asme b36.19
Qalabka 'astret' steel astm a333 fasalka 3, fasalka 6, fasalka 8, fasalka 9aad
ASTM A335 P5, P9, P11, P12, P22, P91, P95, P95

Waxaan soo saarnaa, sahayda iyo dhoofinta iyo dhoofinta Asme Aloy birta steel aan tol lahayn Khibraddayaga ah bixinta inta lagu saxayo injineeriyada saxda ah waxay noo oggolaaneysaa inaan keenno fasallo kala duwan oo ah stors aloy, sida-387 g, oo ah codsiyo kala duwan oo injineer ah. P1, P5, P9, P11, P12, P22, P91, ASTM A-335, iwm, iwm, iwm.
Nooca tuubbada aan jajabin
Tuubbada aan kala go 'lahayn
Aloy bir
Tuubbooyinka welded
Myanmar (Burmese)
Dhamaadkii, dhamaadka cad "
Cabbirka OD: 1 \ / 2 "~ 48" "
Dhumucda: Sch5 ~ schxxs
Dhererka: sida aad u baahan tahay baahidaada. "
Soosaarista Farsamada Tenygure Rigling \ / shaqo kulul, qabow qabow
Soosaarida Heerka Asme B36.10 asme b36.19
Qalabka 'astret' steel astm a333 fasalka 3, fasalka 6, fasalka 8, fasalka 9aad
ASTM A335 P5, P9, P11, P12, P22, P91, P96

Chromium (ama koromomiyada) ee A335 waa cunsur muhiim u ah soosaarka birta ee birta ah. Alaabada birta waxaa lagu qeexaa inay yihiin steamins aan cillad lahayn oo leh 12% ama ka badan koromid koromid. Chromium waxaa si weyn loogu istcimaalaa sababtoo ah dhismaheeda iska caabbinta kuleylka ee ugu fiican oo waa wax lagu beddeli karo marka loo eego iska caabbinta ee loo yaqaan 'oksitation' ee codsiyada heerkulka ee heerkulka ah.
Nooca tuubbada aan jajabin
Tuubbada aan kala go 'lahayn
Aloy bir
Tuubbooyinka welded
Myanmar (Burmese)
Dhamaadkii, dhamaadka cad "
Cabbirka OD: 1 \ / 2 "~ 48" "
Dhumucda: Sch5 ~ schxxs
Dhererka: sida aad u baahan tahay baahidaada. "
Soosaarista Farsamada Tenygure Rigling \ / shaqo kulul, qabow qabow
Soosaarida Heerka Asme B36.10 asme b36.19
Qalabka 'astret' steel astm a333 fasalka 3, fasalka 6, fasalka 8, fasalka 9aad
ASTM A335 P5, P9, P11, P12, P22, P97, P97

ASTM A335 tuubbada (asme s \ / a335, chyme-moly) waa aaladda aan kala go 'lahayn ee loo yaqaan' pipe steel '. Tuubbada la dalbaday si waafaqsan qeexitaankan waxay ku habboon tahay foorarsiga, qalliinka la midka ah iyo fulida la midka ah ee qaabeynta, iyo alxanka dhexda. Mararka qaarkood waxaa lagu tilmaamaa "Fasalka", lilac molybdenum wuxuu caan ku yahay fasalada P5, P9, P11, P22 iyo P22 iyo P91 iyo P22 iyo P22 iyo P91 iyo P22 iyo P22 iyo P91 iyo P22 iyo P91 iyo P22 iyo P91 iyo P22 iyo P91 iyo P22. Darajooyinka P11, P22 iyo P91 iyo P91 ayaa inta badan loo isticmaalaa warshadaha korantada iyo dhirta pasrochemical, halka shahaadada P5 iyo P9 loo isticmaalo inta lagu jiro nadiifinta saliida.
Nooca tuubbada aan jajabin
Tuubbada aan kala go 'lahayn
Aloy bir
Tuubbooyinka welded
Myanmar (Burmese)
Dhamaadkii, dhamaadka cad "
Cabbirka OD: 1 \ / 2 "~ 48" "
Dhumucda: Sch5 ~ schxxs
Dhererka: sida aad u baahan tahay baahidaada. "
Soosaarista Farsamada Tenygure Rigling \ / shaqo kulul, qabow qabow
Soosaarida Heerka Asme B36.10 asme b36.19
Qalabka 'astret' steel astm a333 fasalka 3, fasalka 6, fasalka 8, fasalka 9aad
ASTM A335 P5, P9, P11, P12, P22, P91, P98, P98

Sababo la xiriira kiimikada kiimikada ee molybdenum (mo) iyo chromium (cr), A335 waxaa badanaa loo yaqaan 'chromium molybdeum'. Molybdenum wuxuu kordhiyaa xoogga birta iyo sidoo kale xadka laastikada, xidho caabbinta, tayada saameynta iyo adkeynta. Moylybdenum wuxuu kordhiyaa iska caabin si loo yareeyo, xakameeyo koritaanka hadhuudhka, waxayna ka dhigtaa birta chromium-ka oo u nugul in la barto. Moylybdenum waa kan ugu waxtarka badan ee lagu daro hagaajinta xoogga heerkulka sare. Waxay sidoo kale xoojineysaa iska caabbinta isku-darka ee birta waxayna xaquuqdaa daadadka galka. Chromium (ama chrome) waa qaybta aasaasiga ah ee birta aan caadiga ahayn. In kasta oo bir ah oo leh 12% ama in ka badan Chromium waxaa loo arkaa bir aan la taaban karin. Chromium-ka ayaa ku dhowaad laga isticmaali karo marka loo eego caabbinta caabbinta ee oksidation heerkulka sare. Chromium wuxuu kordhiyaa khayaanada, dhalidda iyo adkaanta heerkulka qolka.
Nooca tuubbada aan jajabin
Tuubbada aan kala go 'lahayn
Aloy bir
Tuubbooyinka welded
Myanmar (Burmese)
Dhamaadkii, dhamaadka cad "
Cabbirka OD: 1 \ / 2 "~ 48" "
Dhumucda: Sch5 ~ schxxs
Dhererka: sida aad u baahan tahay baahidaada. "
Soosaarista Farsamada Tenygure Rigling \ / shaqo kulul, qabow qabow
Soosaarida Heerka Asme B36.10 asme b36.19
Qalabka 'astret' steel astm a333 fasalka 3, fasalka 6, fasalka 8, fasalka 9aad
ASTM A335 P5, P9, P11, P12, P22, P99, P99

Qulqulka alkoy waa boqolkiiba sare ee walxaha tuubbada tuubbada sida molybdenum (Mo), Chromium (CROMEL), nikkel, iwm. Xaqiiqdii, ASTM A335 wuxuu daboolayaa "hoose ee tuubooyinka birta, taasi waa, oo leh wax ka yar 5% wadarta guud ee walxaha ka kooban. Ku darista boqolkiiba sareeya ee walxaha ka kooban sida nikkel iyo chromium-ka waxay u beddelaan birta akoontiga sare sida birta saqafka leh, ilaa agabyada waaweyn ee saliida leh sida in lagu farxo, deg degga, monel, iwm.
Nooca tuubbada aan jajabin
Tuubbada aan kala go 'lahayn
Aloy bir
Tuubbooyinka welded
Myanmar (Burmese)
Dhamaadkii, dhamaadka cad "
Cabbirka OD: 1 \ / 2 "~ 48" "
Dhumucda: Sch5 ~ schxxs
Dhererka: sida aad u baahan tahay baahidaada. "
Soosaarista Farsamada Tenygure Rigling \ / shaqo kulul, qabow qabow
Soosaarida Heerka Asme B36.10 asme b36.19
Qalabka 'astret' steel astm a333 fasalka 3, fasalka 6, fasalka 8, fasalka 9aad
ASTM A335 P5, P9, P11, P12, P22, P91, P102

Toobabka birta ee akoor ah waxaa loo isticmaalaa heerkul sare iyo adeeg heerkul aad u hooseeya (heerkul hooseeya) ee warshadaha tamarta, ama codsiyada cadaadiska aad u sareeya. ASTM A3355 Alloy Pipe Pipe waxay ku habboon tahay ASTM ASTM A234 WPX Taxanka 'Butt Welt' (WP6, WPSES) iyo A182 F1, F11, F22, F22, F22, F22, F22, F22, F22, F22, F22, F22, F22). Dhamaan agabkan waxay leeyihiin waxyaabo isku mid ah kiimiko iyo astaamo farsamo oo waa lagu biiri karaa ama waa la shaaciyaa.

Birta sare ee birta sare iyo birta hoose ee birta hooseeya waa laba nooc oo bir bir ah. Tuubbada birta yar-yar ee yar-yar waxay ka kooban yihiin tuubooyin leh boqolleyda boqolkiiba oo ka yar 5%. Waxyaabaha ay ka kooban tahay strals-yada sare ee 'potres' waxay ku kala duwan yihiin 5% ilaa 50%. Waxay la mid yihiin kuwa ally-ka badankood, awoodda cadaadiska shaqada ee ah birta aloy birta aloy birta ah waa qiyaastii 20% ka sareysa kan tuubbada weldeg.
Nooca tuubbada aan jajabin
Tuubbada aan kala go 'lahayn
Aloy bir
Tuubbooyinka welded
Myanmar (Burmese)
Dhamaadkii, dhamaadka cad "
Cabbirka OD: 1 \ / 2 "~ 48" "
Dhumucda: Sch5 ~ schxxs
Dhererka: sida aad u baahan tahay baahidaada. "
Soosaarista Farsamada Tenygure Rigling \ / shaqo kulul, qabow qabow
Soosaarida Heerka Asme B36.10 asme b36.19
Qalabka 'astret' steel astm a333 fasalka 3, fasalka 6, fasalka 8, fasalka 9aad
ASTM A335 P5, P9, P11, P12, P22, P91, P103

A335 tuubooyin ayaa si aad ah u adkaysata inay ku garaacdo heerkulka sare iyo cadaadiska. Tuunmooyinka chromium molybdenum oo iska caabin ku leh hydrogen-ka dillaacyada hydrogen-ka iyo sultsion suul-galka 'sultration cowffection' ayaa ka sarreysa tuubooyinka kaarboon.
Nooca tuubbada aan jajabin
Tuubbada aan kala go 'lahayn
Aloy bir
Tuubbooyinka welded
Myanmar (Burmese)
Dhamaadkii, dhamaadka cad "
Cabbirka OD: 1 \ / 2 "~ 48" "
Dhumucda: Sch5 ~ schxxs
Dhererka: sida aad u baahan tahay baahidaada. "
Soosaarista Farsamada Tenygure Rigling \ / shaqo kulul, qabow qabow
Soosaarida Heerka Asme B36.10 asme b36.19
Qalabka 'astret' steel astm a333 fasalka 3, fasalka 6, fasalka 8, fasalka 9aad
ASTM A335 P5, P9, P11, P12, P22, P91, P104

Dahabka birta p91 ee A335 ee A335 EFW Pipe waa xarun austenitic ah oo xargaha iyo xoogga gurguurta ay ku wanaajin karaan shaqada qabow. Tuubooyinkan ayaa si balaadhan loogu isticmaalaa saliida iyo gaaska, dhirta korantada, maraakiibta, injineerrada culus iyo warshadaha kale. Alaabada oo dhan waxay la kulmaan ama dhaafsiiyaan heerarka warshadaha ee API, ASTM, ASME, Ansi iyo heerarka kale ee qaran iyo kuwa caalamiga ah.
Nooca tuubbada aan jajabin
Tuubbada aan kala go 'lahayn
Aloy bir
Tuubbooyinka welded
Myanmar (Burmese)
Dhamaadkii, dhamaadka cad "
Cabbirka OD: 1 \ / 2 "~ 48" "
Dhumucda: Sch5 ~ schxxs
Dhererka: sida aad u baahan tahay baahidaada. "
Soosaarista Farsamada Tenygure Rigling \ / shaqo kulul, qabow qabow
Soosaarida Heerka Asme B36.10 asme b36.66

ASTM A333 Fasalka 6 Fasalka 6-aad ee birta hoose ee birta ah ayaa loogu talagalay adeegyada heerkulka hooseeya ee heerkulka hooseeya --45 ° C [-50 ° F] u baahan dheecaanno. Badanaa waxaa lagu diyaariyaa cabirka tuubbada loo yaqaan 'noppe' (NPS) iyo dhumucnaanta darbiga ee leh nambarada jadwalka si waafaqsan ASME B36.10m.

Qeybta A3335 ee P12 waxaa ku jira kaarboon ilaa 0.05 ¨C 0.15, manganese illaa 0.30 ¨c 0.61, baaruud ilaa 0.515, silikon ilaa 0.8-1.25 iyo molybyes ilaa 0.44-0.65. Birtan waxay la kulmi doontaa halabuurka kiimikaad ee cayiman, guryaha khasabka ah iyo shuruudaha adag.
Nooca tuubbada aan jajabin
Tuubbada aan kala go 'lahayn
Aloy bir
Tuubbooyinka welded
Myanmar (Burmese)
Dhamaadkii, dhamaadka cad "
Cabbirka OD: 1 \ / 2 "~ 48" "
Dhumucda: Sch5 ~ schxxs
Dhererka: sida aad u baahan tahay baahidaada. "
Soosaarista Farsamada Tenygure Rigling \ / shaqo kulul, qabow qabow
Soosaarida Heerka Asme B36.10 asme b36.67

Alaabada laga sameeyay birta aloy wax lagu fuliyo ayaa ka fiican kuwa laga sameeyay kareem yar. In kasta oo ay ka qaalisan yihiin buundooyinka birta ee wasakhda leh, iyaguna waxay u adkaystaan ​​inay ka saxaan bir bir ah oo aan lahayn oo ka sii adkaysata in ka badan tuubbada birta birta.
Nooca tuubbada aan jajabin
Tuubbada aan kala go 'lahayn
Aloy bir
Tuubbooyinka welded
Myanmar (Burmese)
Dhamaadkii, dhamaadka cad "
Cabbirka OD: 1 \ / 2 "~ 48" "
Dhumucda: Sch5 ~ schxxs
Dhererka: sida aad u baahan tahay baahidaada. "
Soosaarista Farsamada Tenygure Rigling \ / shaqo kulul, qabow qabow
Soosaarida Heerka Asme B36.10 asme b36.60

Tuubbooyinka laga sameeyay shey SA3335 P11 ah ayaa badanaa loo isticmaalaa codsiyo kala duwan oo ku saabsan dhirta kaladuwan iyo geedi socodka adduunka oo dhan. Tusaale ahaan, codsiyada S3355 ee Fasalka P11 Tuubbooyinka P11 waxaa ka mid ah dhirta korantada, dhirta petrochemical, dib-u-dhaca, tuubooyinka birta, mushkiladaha, heerkulka saliida, iyo dhuumaha heerkulka sare, iyo inbadan.

A3355 Birta birta ah waxaa loo isticmaali karaa arjiyada sareeya heerkulka sare iyo cadaadiska sare ee jawiga dhanaan, waxaa lagu isticmaali karaa nace-mro oo ah adeegyo aad u sarreeya, oo xamili kara heerkulka sare ee xargaha aad u hooseeya.

Codsiyada astaan ​​bir ah a335 p5 efw tubbada waxaa lagu arki karaa codsiyada patrochemical, areyada-galka iyo gaaska, dhirta korantada iyo cadaadiska kale ee heerkulka sare iyo heerkulka kale.
Nooca tuubbada aan jajabin
Tuubbada aan kala go 'lahayn
Aloy bir
Tuubbooyinka welded
Myanmar (Burmese)
Dhamaadkii, dhamaadka cad "
Cabbirka OD: 1 \ / 2 "~ 48" "
Dhumucda: Sch5 ~ schxxs
Dhererka: sida aad u baahan tahay baahidaada. "
Soosaarista Farsamada Tenygure Rigling \ / shaqo kulul, qabow qabow
Soosaarida Heerka Asme B36.10 asme b36.63

Ferritic Acoy Pipes Steel waxaa loo tixgeliyaa inay leeyihiin uruurinta koromomium-ka sare iyo boqolleyda kaarboon oo hooseeya. Tuubbooyinkan bir ee bir-bir ah ee birta leh waxay leeyihiin tayo muhiim ah oo ay ku jiraan tayo sare, iska caabbinta isku-darka iyo iska caabbinta si loo xakameeyo dildilaaca isku xidhka walaaca ee walaaca. Sidaa darteed, Ibbiska shahaadada leh ee tufaaxyada ah ee loo yaqaan 'alloy birta birta' ee alloy birta lagu isticmaalo baabuurta, jikada iyo codsiyada qalabka warshadaha.
Nooca tuubbada aan jajabin
Tuubbada aan kala go 'lahayn
Aloy bir
Tuubbooyinka welded
Myanmar (Burmese)
Dhamaadkii, dhamaadka cad "
Cabbirka OD: 1 \ / 2 "~ 48" "
Dhumucda: Sch5 ~ schxxs
Dhererka: sida aad u baahan tahay baahidaada. "
Soosaarista Farsamada Tenygure Rigling \ / shaqo kulul, qabow qabow
Soosaarida Heerka Asme B36.10 asme b36.64

A335 grade P5, P9, P11, P12, P22, P91 alloy steel seamless tube packaging will be in accordance with international standards, strapped into bundles with tape and loaded into containers to avoid any damage.
Nooca tuubbada aan jajabin
Tuubbada aan kala go 'lahayn
Aloy bir
Tuubbooyinka welded
Myanmar (Burmese)
Dhamaadkii, dhamaadka cad "
Cabbirka OD: 1 \ / 2 "~ 48" "
Dhumucda: Sch5 ~ schxxs
Dhererka: sida aad u baahan tahay baahidaada. "
Soosaarista Farsamada Tenygure Rigling \ / shaqo kulul, qabow qabow
Soosaarida Heerka Asme B36.10 asme b36.47