astm a53 tuubo bir kaarboon ah oo khafiif ah
Birta Mustaqbalku waa mid ka mid ah Soosaarayaasha ugu caansan, Waxaan ku haynaa kayd badan oo kaarboon birta ah ee aan si fiican lahayn tuubooyinka & tuubooyinka.
Tuubooyinkan Birta Kaarboonka ah & Tuubooyinka waxaa loo isticmaalaa warshado kala duwan sida Saliida & Gaaska, Batroolka, Kiimikada Kiimikada, Dhismaha Mashiinnada, Baabuurta, iwm.
Tubooyinka Birta Kaarboonka iyo Tilmaamaha Tubooyinka:
A53 A106 API5L Fasalka B/C X42 Tuubooyin Xun
Cabbirka: 1/8" - 26"
Jadwalka: 20, 30, 40, Heerka (STD), culus (XH), 80, 100, 120, 140, 160, XXH
Fasalada: ASTM A53 Gr B, ASME SA53 Gr B, API-5L Gr B, ASTM A106 Gr B, ASME SA106 Gr B, ASTMA106 GrC, PSL 1 iyo PSL2
API5L X-42 X-52 X-60 Dhuumaha aan Xumaan lahayn
Cabirka: 2"-24"
Jadwalka: Heerka (STD), Culayska Dheeraadka ah (XH), 100, 120, 160, XXH
Fasalada: PSL1 iyo PSL2
A333 (kuleyl hoose) Fasalka 1/6 kaarboon bir ah oo aan xirnayn
Cabirka: 1/2" - 24"
Jadwalka: Heerka (STD), Culayska Dheeraadka ah (XH), 100, 120, 160, XXH
A53 API5L Darajada B X-42 X- 52 X-60 ERW
Baaxadda Baaxadda: 2" - 24"
Jadwalka: 10, 20, Heerka (STD), culus (XH)
Jadwal la'aan: .120 gidaar, .156 gidaar, .188 gidaar, .203 darbi, .219 darbi iwm.
Fasalada: API-5L Gr B, API-5L Gr X42, API-5L Gr X52, API-5L Gr X60, API-5L Gr X65PSL1 iyo PSL2\
API5L Fasalka B X-42 X-52 X-60 DSAW/SAW
Cabirka: 26"-60"
Jadwalka: 20, Std, XH, 30,
Fasalada: API-5L Gr B, API-5L Gr X42, API-5L Gr X52, API-5L Gr X60, API-5L Gr X65PSL1 iyo PSL2
Warshada dhuumaha ee birta khafiifka ah:
Qaybaha kiimikada & sifooyinka farsamada
Heerka | Darajo | Qaybaha Kiimikada (%) | Guryaha Makaanikada | |||||
ASTM A53 | C | Si | Mn | P | S | Xoojinta Xoojinta (Mpa) | Xoog-soosaar (Mpa) | |
A | ≤0.25 | - | ≤0.95 | ≤0.05 | ≤0.06 | ≥330 | ≥205 | |
B | ≤0.30 | - | ≤1.2 | ≤0.05 | ≤0.06 | ≥415 | ≥240 | |
ASTM A106 | A | ≤0.30 | ≥0.10 | 0.29-1.06 | ≤0.035 | ≤0.035 | ≥415 | ≥240 |
B | ≤0.35 | ≥0.10 | 0.29-1.06 | ≤0.035 | ≤0.035 | ≥485 | ≥275 | |
ASTM SA179 | A179 | 0.06-0.18 | - | 0.27-0.63 | ≤0.035 | ≤0.035 | ≥325 | ≥180 |
ASTM SA192 | A192 | 0.06-0.18 | ≤0.25 | 0.27-0.63 | ≤0.035 | ≤0.035 | ≥325 | ≥180 |
API 5L PSL1 | A | 0.22 | - | 0.90 | 0.030 | 0.030 | ≥331 | ≥207 |
B | 0.28 | - | 1.20 | 0.030 | 0.030 | ≥414 | ≥241 | |
X42 | 0.28 | - | 1.30 | 0.030 | 0.030 | ≥414 | ≥290 | |
X46 | 0.28 | - | 1.40 | 0.030 | 0.030 | ≥434 | ≥317 | |
X52 | 0.28 | - | 1.40 | 0.030 | 0.030 | ≥455 | ≥359 | |
X56 | 0.28 | - | 1.40 | 0.030 | 0.030 | ≥490 | ≥386 | |
X60 | 0.28 | - | 1.40 | 0.030 | 0.030 | ≥517 | ≥448 | |
X65 | 0.28 | - | 1.40 | 0.030 | 0.030 | ≥531 | ≥448 | |
X70 | 0.28 | - | 1.40 | 0.030 | 0.030 | ≥565 | ≥483 | |
API 5L PSL2 | B | 0.24 | - | 1.20 | 0.025 | 0.015 | ≥414 | ≥241 |
X42 | 0.24 | - | 1.30 | 0.025 | 0.015 | ≥414 | ≥290 | |
X46 | 0.24 | - | 1.40 | 0.025 | 0.015 | ≥434 | ≥317 | |
X52 | 0.24 | - | 1.40 | 0.025 | 0.015 | ≥455 | ≥359 | |
X56 | 0.24 | - | 1.40 | 0.025 | 0.015 | ≥490 | ≥386 | |
X60 | 0.24 | - | 1.40 | 0.025 | 0.015 | ≥517 | ≥414 | |
X65 | 0.24 | - | 1.40 | 0.025 | 0.015 | ≥531 | ≥448 | |
X70 | 0.24 | - | 1.40 | 0.025 | 0.015 | ≥565 | ≥483 | |
X80 | 0.24 | - | 1.40 | 0.025 | 0.015 | ≥621 | ≥552 |
Bandhiga Alaabta



Jumlada Birta Kaarboon Kaarboon Qiimaha Tubada Aan Xun Lahayn
Warshadayadu waxay leedahay wax ka badan30 sano oo waayo-aragnimo wax soo saar iyo dhoofin ah, oo loo dhoofiyo in ka badan 50 waddan iyo gobollo, sida Maraykanka, Kanada, Brazil, Chile, Netherlands, Tunisia, Kenya, Turkey, Imaaraadka Carabta, Vietnam iyo dalal kale.Iyada oo qiimaha wax-soo-saarka go'an bil kasta, waxay la kulmi kartaa amarrada wax-soo-saarka ballaaran ee macaamiisha.Hadda waxaa jira boqolaal macaamiil ah oo leh dalabaad sannadeedka baaxadda weyn oo go'an.Haddii aad rabto inaad iibsato tuubo bir ah oo aan fiicneyn, tuubo bir ah oo kaarboon ah, gariiro bir ah, go'yaal bir ah, tuubo birta saxda ah, iyo alaabada kale ee birta ah, nala soo xiriir si aan kuu siino adeegga ugu xirfadda badan, badbaadi waqtigaaga iyo kharashkaaga!
Warshadayadu waxay sidoo kale si daacad ah u martiqaadaysaa wakiilada gobolka ee dalal kala duwan. Waxaa jira in ka badan 60 saxan bir ah oo gaar ah, gariiradda birta ah iyo wakiilada tuubooyinka birta. Haddii aad tahay shirkad ganacsi oo ajnabi ah oo aad raadinayso alaab-qeybiyeyaasha ugu sarreeya ee taarikada birta, tuubooyinka birta iyo gariiradaha birta ee Shiinaha, fadlan nala soo xiriir. Si aan kuu siino alaabada ugu xirfada badan iyo tayada sare leh ee Shiinaha si aad ganacsigaaga uga dhigto mid wanaagsan oo ka wanaagsan!
Warshadayada ayaa ugu badanline wax soo saarka birta dhamaystiraniyohabka ugu adag ee tijaabada alaabta si loo hubiyo heerka gudbinta badeecada 100%.; ugu badannidaamka bixinta saadka oo dhamaystiran, iyada oo wadata xamuul u gaar ah,wuxuu ku badbaadinayaa kharashyo badan oo gaadiid wuxuuna dammaanad qaadayaa 100% alaabta. baakad fiican iyo imaatinka. Haddii aad raadinayso tayada ugu fiican ee xaashida birta, birta birta ah, soo saaraha tuubooyinka birta ee Shiinaha, oo aad rabto inaad badbaadiso xamuul badan oo saadka ah, fadlan nala soo xiriir, kooxdayada iibka ee luqadaha badan ee xirfadleyda ah iyo kooxda gaadiidka saadka ayaa ku siin doona adeegga ugu wanaagsan ee wax soo saarka birta si loo hubiyo inaad hesho 100% tayo dammaanad leh!
Hel xigashada ugu fiican ee tubooyinka birta: waxaad noo soo diri kartaa shuruudahaaga gaarka ah kooxdayada iibka ee luqadaha badan ayaa ku siin doona oraahda ugu fiican! Iskaashigeenu ha ka bilaabo amarkan oo ka dhig ganacsigaaga mid barwaaqo badan !

EN10305-4 E235 E355 Qabow la sawiray saxan aan kala go 'lahayn

Dhuumaha birta kaarboon welded ee qalabka dhismaha

tuubo bir ah oo qumman oo qumman

cabbirada tuubada birta kaarboon

astm A106 tuubo bir ah oo hooseeya
