EN10219 Ibigize imiti, imiterere yubukanishi, kwihanganira hamwe nigipimo cyo gupima imiyoboro igororotse
N10219-2006 Ubukonje bwashushanyijeho umuyoboro wicyuma wubusa wicyuma kitavanze nicyuma cyiza cyubatswe (LSAW longitudinal submerged arc weld wicyuma)
Ibikoresho by'ingenzi S235JRH, S275J0H, S275J2H, S355J0H, S355J2H, S355K2H, S275NH, S275NLH, S355NH, S355NLH, S420MH, S420MLH, S460MH, S460MLH, S4N
1 、 Ibisobanuro byimibare ninyuguti muri EN10219-2006
S: Ibyuma byubaka
Umubare nyuma ya S: zui imbaraga zitanga umusaruro (uburebure bwurukuta ≤ 16mm)
JR: ikizamini cyingaruka kubushyuhe busanzwe ≥ 27J
J0: 0 test ikizamini cyingaruka ≥ 27J
J2: - 20 test ikizamini cyingaruka ≥ 27J
K2: - 20 test ikizamini cyingaruka ≥ 40J
N: Kuzunguruka bisanzwe cyangwa bisanzwe (ibyuma byiza byintete, ikizamini cyingaruka kigomba gukorwa, ubushyuhe zui buri munsi ya - 20 ℃ ≥ 40J)
UMWIGISHA: Thermo-mashini igenzurwa (ikizamini cyingaruka kigomba gukorwa, kandi ubushyuhe zui buri munsi ya - 20 ℃ ≥ 40J)
50: - 50 test ikizamini cyingaruka ≥ 27J
H: Umwirondoro wuzuye
2 Composition Ibigize imiti (uburebure T ≤ 40mm) hamwe nubukanishi
Yuantai Derun irashobora gukora imiyoboro ya EN10219-2006. Nibihe bikoresho bya S235JRH, S275J0H, S275J2H, S355J0H, S355J2H, S355K2H, S275NH, S275NLH, S355NH, S355NLH, S460NH na S460NLH muri EN10219-2006
Nibihe bikoresho S235JRH, ni ubuhe buryo bukoreshwa mu mwanya, ni ubuhe sosiyete ishobora gukora S235JRH umuyoboro w'icyuma ugororotse?
Ibigize imiti ya S235JRH
Carbone ≤ 0.17%, silicon ≤ ntibisabwa, manganese ≤ 1,40%, fosifore ≤ 0.04%, sulfuru ≤ 0.04%, azote ≤ 0.009%
Ibikoresho bya S235JRH
3mm
16mm
Nibihe bikoresho bya S275J0H, nibihe bintu byasimburwa, niyihe sosiyete ishobora gukora S275J0H umuyoboro wicyuma ugororotse?
Ibigize imiti ya S275J0H
Carbone ≤ 0,20%, silikoni ≤ ntibisabwa, manganese ≤ 1,50%, fosifore ≤ 0.035%, sulfure ≤ 0.035%, azote ≤ 0.009%
S275J0H imiterere yubukanishi
3mm
16mm
Nibihe bikoresho S275J2H, ni ubuhe buryo bukoreshwa mu mwanya, ni ubuhe sosiyete ishobora kubyara S275J2H umuyoboro w'icyuma ugororotse?
Ibigize imiti ya S275J2H
Carbone ≤ 0,20%, silicon ≤ ntibisabwa, manganese ≤ 1,50%, fosifore ≤ 0.030%, sulfuru ≤ 0.030%, azote ≤ ntibisabwa
S275J2H imiterere yubukanishi
3mm
16mm
Nibihe bikoresho bya S355J0H kandi ni ibihe bikoresho bikoreshwa mu kubisimbuza? Nisosiyete ishobora gukora S355J0H itunganijwe neza
S355J0H Ibigize imiti
Carbone ≤ 0.22%, silikoni ≤ 0.55%, manganese ≤ 1,60%, fosifore ≤ 0.035%, sulfure ≤ 0.035%, azote ≤ 0.009%
Ibikoresho bya S355J0H
3mm
16mm
Nibihe bikoresho S355J2H, ni ubuhe buryo bukoreshwa mu mwanya, ni irihe sosiyete ishobora gukora S355J2H umuyoboro w'icyuma ugororotse?
S355J2H ibigize imiti
Carbone ≤ 0.22%, silikoni ≤ 0.55%, manganese ≤ 1,60%, fosifore ≤ 0.030%, sulfuru ≤ 0.030%, azote ≤ ntibisabwa
Ibikoresho bya S355J2H
3mm
16mm
Nibihe bikoresho bya S355K2H, ni ibihe bikoresho bikoreshwa mu mwanya wabyo, kandi ni ikihe kigo gishobora kubyara S355K2H umuyoboro w'icyuma ugororotse?
S355K2H ibigize imiti
Carbone ≤ 0.22%, silikoni ≤ 0.55%, manganese ≤ 1,60%, fosifore ≤ 0.030%, sulfuru ≤ 0.030%, azote ≤ ntibisabwa
Ibikoresho bya S355K2H
3mm
16mm
Ni ibihe bikoresho S275NH? Ni ibihe bikoresho bikoreshwa mu mwanya wabyo? Nisosiyete ishobora gukora S275NH itunganijwe neza
S275NH ibigize imiti
Carbone ≤ 0,20%, silikoni ≤ 0,40%, manganese ≤ 0.5-1.40%, fosifore ≤ 0.035%, sulfure ≤ 0.030%, niobium ≤ 0.05%, vanadium ≤ 0.05%,
Aluminium ≥ 0.020%, titanium ≤ 0.03%, chromium ≤ 0,30%, nikel ≤ 0,30%, molybdenum ≤ 0,10%, umuringa ≤ 0.35%, azote ≤ 0.015%,
Ibikoresho bya S275NH
Ubunini bw'urukuta ≤ 16mm: imbaraga zitanga ≥ 275MPa, imbaraga zingana ≥ 370-510MPa, kurambura ≥ 24%
16mm
Nibihe bikoresho S275NLH, ni ubuhe buryo bukoreshwa mu mwanya, ni ikihe kigo gishobora kubyara S275NLH umuyoboro w'icyuma ugororotse?
S275NLH ibigize imiti
Carbone ≤ 0,20%, silikoni ≤ 0,40%, manganese ≤ 0.5-1.40%, fosifore ≤ 0.030%, sulfure ≤ 0.025%, niobium ≤ 0.05%, vanadium ≤ 0.05%,
Aluminium ≥ 0.020%, titanium ≤ 0.03%, chromium ≤ 0,30%, nikel ≤ 0.3%, molybdenum ≤ 0,10%, umuringa ≤ 0.35%, azote ≤ 0.015%,
S275NLH imiterere yubukanishi
Ubunini bw'urukuta ≤ 16mm: imbaraga zitanga ≥ 275MPa, imbaraga zingana ≥ 370-510MPa, kurambura ≥ 24%
16mm
Ni ibihe bikoresho S355NH? Ni ibihe bikoresho bikoreshwa mu mwanya wabyo? Nisosiyete ishobora gukora S355NH itunganijwe neza
S355NH ibigize imiti
Carbone ≤ 0,20%, silikoni ≤ 0,50%, manganese ≤ 0,9-1,65%, fosifore ≤ 0.035%, sulfure ≤ 0.030%, niobium ≤ 0.05%, vanadium ≤ 0,12%,
Aluminium ≥ 0.020%, titanium ≤ 0.03%, chromium ≤ 0,30%, nikel ≤ 0.5%, molybdenum ≤ 0,10%, umuringa ≤ 0.35%, azote ≤ 0.015%,
Ibikoresho bya S355NH
Ubunini bwurukuta ≤ 16mm: imbaraga zitanga ≥ 355MPa, imbaraga zingana ≥ 470-630MPa, kurambura ≥ 22%
16mm
Nibihe bikoresho S355NLH, ni ibihe bikoresho bikoreshwa mu kuyisimbuza, kandi ni ikihe kigo gishobora gukora S355NLH umuyoboro w'icyuma ugororotse?
S355NLH ibigize imiti
Carbone ≤ 0.18%, silicon ≤ 0,50%, manganese ≤ 0.9-1.65%, fosifore ≤ 0.030%, sulfure ≤ 0.025%, niobium ≤ 0.05%, vanadium ≤ 0,12%,
Aluminium ≥ 0.020%, titanium ≤ 0.03%, chromium ≤ 0,30%, nikel ≤ 0.5%, molybdenum ≤ 0,10%, umuringa ≤ 0.35%, azote ≤ 0.015%,
Ibikoresho bya S355NLH
Ubunini bwurukuta ≤ 16mm: imbaraga zitanga ≥ 355MPa, imbaraga zingana ≥ 470-630MPa, kurambura ≥ 22%
16mm
Nibihe bikoresho S460NH, ni ibihe bikoresho bikoreshwa mu mwanya wabyo, kandi niyihe sosiyete ishobora gukora S460NH umuyoboro wicyuma ugororotse?
S460NH ibigize imiti
Carbone ≤ 0,20%, silikoni ≤ 0,60%, manganese ≤ 1.0-1.70%, fosifore ≤ 0.035%, sulfure ≤ 0.030%, niobium ≤ 0.05%, vanadium ≤ 0,20%,
Aluminium ≥ 0.020%, titanium ≤ 0.03%, chromium ≤ 0,30%, nikel ≤ 0.8%, molybdenum ≤ 0,10%, umuringa ≤ 0.35%, azote ≤ 0.025%,
Ibikoresho bya S460NH
Ubunini bwurukuta ≤ 16mm: imbaraga zitanga ≥ 460MPa, imbaraga zingana ≥ 550-720MPa, kurambura ≥ 17%
16mm
Nibihe bikoresho S460NLH, ni ibihe bikoresho bikoreshwa mu kuyisimbuza, kandi ni ikihe kigo gishobora gukora S460NLH umuyoboro w'icyuma ugororotse?
S460NLH ibigize imiti
Carbone ≤ 0,20%, silikoni ≤ 0,60%, manganese ≤ 1.0-1.70%, fosifore ≤ 0.030%, sulfure ≤ 0.025%, niobium ≤ 0.05%, vanadium ≤ 0,20%,
Aluminium ≥ 0.020%, titanium ≤ 0.03%, chromium ≤ 0,30%, nikel ≤ 0.8%, molybdenum ≤ 0,10%, umuringa ≤ 0.35%, azote ≤ 0.025%,
Ibikoresho bya S460NLH
Ubunini bwurukuta ≤ 16mm: imbaraga zitanga ≥ 460MPa, imbaraga zingana ≥ 550-720MPa, kurambura ≥ 17%
16mm
Ni ibihe bikoresho S275MH? Ni ibihe bikoresho bikoreshwa mu mwanya wabyo? Nisosiyete ishobora gukora S275MH itunganijwe neza
S275MH ibigize imiti
Carbone ≤ 0.13%, silikoni ≤ 0,50%, manganese ≤ 1,50%, fosifore ≤ 0.035%, sulfure ≤ 0.030%, niobium ≤ 0.05%, vanadium ≤ 0.08%,
Aluminium ≥ 0.020%, titanium ≤ 0,05%, nikel ≤ 0,30%, molybdenum ≤ 0,20%, azote ≤ 0,02%,
Ibikoresho bya S275MH
Umubyimba wurukuta ≤ 16mm: gutanga umusaruro ≥ 275MPa, imbaraga zingana ≥ 360-510MPa, kurambura ≥ 24%
16mm
Nibihe bikoresho S275MLH, ni ibihe bikoresho bikoreshwa mu mwanya wabyo, kandi ni ikihe kigo gishobora gukora S275MLH umuyoboro w'icyuma ugororotse?
S275MLH ibigize imiti
Carbone ≤ 0.13%, silicon ≤ 0,50%, manganese ≤ 1,50%, fosifore ≤ 0.030%, sulfure ≤ 0.025%, niobium ≤ 0.05%, vanadium ≤ 0.08%,
Aluminium ≥ 0.020%, titanium ≤ 0,05%, nikel ≤ 0,30%, molybdenum ≤ 0,20%, azote ≤ 0,02%,
Ibikoresho bya S275MLH
Umubyimba wurukuta ≤ 16mm: gutanga umusaruro ≥ 275MPa, imbaraga zingana ≥ 360-510MPa, kurambura ≥ 24%
16mm
Ni ibihe bikoresho S355MH? Ni ibihe bikoresho bikoreshwa mu mwanya wabyo? Nisosiyete ishobora gukora S355MH itunganijwe neza
S355MH ibigize imiti
Carbone ≤ 0.14%, silikoni ≤ 0,50%, manganese ≤ 1,50%, fosifore ≤ 0.035%, sulfure ≤ 0.030%, niobium ≤ 0.05%, vanadium ≤ 0,10%,
Aluminium ≥ 0.020%, titanium ≤ 0,05%, nikel ≤ 0.3%, molybdenum ≤ 0,20%, azote ≤ 0.02%,
Ibikoresho bya S355MH
Ubunini bwurukuta ≤ 16mm: imbaraga zitanga ≥ 355MPa, imbaraga zingana ≥ 450-610MPa, kurambura ≥ 22%
16mm
Nibihe bikoresho S355MLH, ni ubuhe buryo bukoreshwa mu mwanya, ni ubuhe sosiyete ishobora gukora S355MLH igororotse ibyuma byoroshye?
S355MLH ibigize imiti
Carbone ≤ 0.14%, silicon ≤ 0,50%, manganese ≤ 1,50%, fosifore ≤ 0.030%, sulfure ≤ 0.025%, niobium ≤ 0.05%, vanadium ≤ 0,10%,
Aluminium ≥ 0.020%, titanium ≤ 0,05%, nikel ≤ 0.3%, molybdenum ≤ 0,20%, azote ≤ 0.02%,
Ibikoresho bya S355MLH
Ubunini bwurukuta ≤ 16mm: imbaraga zitanga ≥ 355MPa, imbaraga zingana ≥ 450-610MPa, kurambura ≥ 22%
16mm
Nibihe bikoresho S420MH, ni ubuhe buryo bukoreshwa aho, nisosiyete ishobora gukora S420MH itunganijwe neza.
S420MH ibigize imiti
Carbone ≤ 0.16%, silikoni ≤ 0,50%, manganese ≤ 1,70%, fosifore ≤ 0.035%, sulfure ≤ 0.030%, niobium ≤ 0.05%, vanadium ≤ 0,12%,
Aluminium ≥ 0.020%, titanium ≤ 0,05%, nikel ≤ 0.3%, molybdenum ≤ 0,20%, azote ≤ 0.02%,
Ibikoresho bya S420MH
Ubunini bwurukuta ≤ 16mm: imbaraga zitanga ≥ 420MPa, imbaraga zingana ≥ 500-660MPa, kurambura ≥ 19%
16mm
Nibihe bikoresho S420MLH, ni ubuhe buryo bukoreshwa aho, ni ubuhe sosiyete ishobora gukora S420MLH umuyoboro w'icyuma ugororotse?
S420MLH ibigize imiti
Carbone ≤ 0.16%, silikoni ≤ 0,50%, manganese ≤ 1,70%, fosifore ≤ 0.030%, sulfure ≤ 0.025%, niobium ≤ 0.05%, vanadium ≤ 0,12%,
Aluminium ≥ 0.020%, titanium ≤ 0,05%, nikel ≤ 0.3%, molybdenum ≤ 0,20%, azote ≤ 0.02%,
Ibikoresho bya S420MLH
Ubunini bwurukuta ≤ 16mm: imbaraga zitanga ≥ 420MPa, imbaraga zingana ≥ 500-660MPa, kurambura ≥ 19%
16mm
Ni ibihe bikoresho S460MH? Ni ibihe bikoresho bikoreshwa mu mwanya wabyo? Nisosiyete ishobora gukora S460MH itunganijwe neza
S460MH ibigize imiti
Carbone ≤ 0.16%, silikoni ≤ 0,60%, manganese ≤ 1,70%, fosifore ≤ 0.035%, sulfure ≤ 0.030%, niobium ≤ 0.05%, vanadium ≤ 0,12%,
Aluminium ≥ 0.020%, titanium ≤ 0,05%, nikel ≤ 0.3%, molybdenum ≤ 0,20%, azote ≤ 0.025%,
Ibikoresho bya S460MH
Ubunini bwurukuta ≤ 16mm: imbaraga zitanga ≥ 460MPa, imbaraga zingana ≥ 530-720MPa, kurambura ≥ 17%
16mm
Nibihe bikoresho S460MLH, ni ibihe bikoresho bikoreshwa mu mwanya, kandi nisosiyete ishobora gukora S460MLH umuyoboro wicyuma ugororotse?
S460MLH ibigize imiti
Carbone ≤ 0.16%, silikoni ≤ 0,60%, manganese ≤ 1,70%, fosifore ≤ 0.030%, sulfure ≤ 0.025%, niobium ≤ 0.05%, vanadium ≤ 0,12%,
Aluminium ≥ 0.020%, titanium ≤ 0,05%, nikel ≤ 0.3%, molybdenum ≤ 0,20%, azote ≤ 0.025%,
Ibikoresho bya S460MLH
Ubunini bwurukuta ≤ 16mm: imbaraga zitanga ≥ 460MPa, imbaraga zingana ≥ 530-720MPa, kurambura ≥ 17%
16mm
3 、 EN10219-2006 Urwego rusanzwe rwo kwihanganira
Gutandukanya Diameter no kuzenguruka (kuri SAWL LSAW umuyoboro w'icyuma):
Kwihanganira diameter yo hanze ≤ ± 1%, zui nto ± 0.5mm, zui nini ± 10mm
Uburyo bwo gupima diameter yo hanze nuburyo bwo kuzenguruka, hamwe na diameter yo hanze yapimwe = umuzenguruko / umuzenguruko
Ovality: 2% iyo diameter yo hanze / uburebure ≤ 100
Uburyo bwo kubara kwihanganira = (zui nini ya diameter yo hanze - zui ntoya yo hanze) / diameter isanzwe yo hanze X100%
Gutandukana kwurukuta (kuri SAWL longitudinal yarengewe arc gusudira ibyuma):
Diameter yo hanze ≥ 406mm, kwihanganira uburebure bwurukuta ≤ ± 10%, zui nini ± 2mm
Gutandukana kugororotse (kuri SAWL maremare yarohamye arc gusudira ibyuma, L nuburebure bwicyuma muri mm):
Gutandukana kwuzuye kugororotse ≤ 0.002L
Gutandukana kwa benshi: ± 6% (kuburebure bwa buri gice)
Kwihanganira uburebure bwimbere ninyuma yo gusudira ya arc umuyoboro
Umubyimba (T) ≤ 14.2zui Uburebure bunini bwo gusudira 3.5mm
Umubyimba (T) ＞ 14.2zui Uburebure bunini bwo gusudira 4.8mm
Kwihanganira uburebure:
Uburebure ubwo aribwo bwose: 4000-16000mm, intera imwe ireremba 2000mm, 10% yibicuruzwa byatanzwe birashobora kuba munsi ya zui agaciro gake kerekanwe murutonde, ariko ntibiri munsi ya 75% yagaciro gake zui
Uburebure bugereranijwe: intera yo kwihanganira ni 0 kugeza + 50mm iyo ≥ 4000mm
Uburebure:
Urwego rwo kwihanganira ni 0 kugeza 5mm mugihe uburebure buri munsi ya mm 6000
Ubworoherane buringaniye 0 kugeza 15mm mugihe 6000mm ≤ uburebure ≤ 10000mm
Ubworoherane 0 kugeza 5mm + 1mm / m iyo uburebure> 10000mm
4 test Ikizamini cya NDT:
Kwipimisha Radiografiya na Ultrasonic (RT&UT)
Radiografiya (RT): Kugenzura imiyoboro 100%
Ultrasonic (UT): kugenzura ibyuma 100%
Umuvuduko wamazi ugomba gukurikiza ibipimo cyangwa byumvikanyweho nimpande zombi
Amagambo make yo muri Yuantai Derun Steel Group
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Ibisobanuro bya kare na bine by'urukiramende
| OD (MM) | THICKNESS (MM) | OD (MM) | THICKNESS (MM) | OD (MM) | THICKNESS (MM) | OD (MM) | THICKNESS (MM) |
| 20 * 20 | 1.3 | 60 * 120 80 * 100 90 * 90 | 1.50 | 180 * 180 | 3 | 300 * 800 400 * 700 550 * 550 500 * 600 | |
| 1.4 | 1.70 | 3.5-3.75 | 9.5-9.75 | ||||
| 1.5 | 1.80 | 4.5-4.75 | 11.5-11.75 | ||||
| 1.7 | 2.00 | 5.5-7.75 | 12-13.75 | ||||
| 1.8 | 2.20 | 9.5-9.75 | 15-50 | ||||
| 2.0 | 2.5-4.0 | 11.5-11.75 | |||||
| 20 * 30 25 * 25 | 1.3 | 4.25-4.75 | 12.0-25.0 | ||||
| 1.4 | 5.0-6.3 | 100 * 300 150 * 250 200 * 200 | 2.75 | 300 * 900 400 * 800 600 * 600 500 * 700 | |||
| 1.5 | 7.5-8 | 3.0-4.0 | 9.5-9.75 | ||||
| 1.7 | 50 * 150 60 * 140 80 * 120 100 * 100 | 1.50 | 4.5-9.75 | 11.5-11.75 | |||
| 1.8 | 1.70 | 11.5-11.75 | 12-13.75 | ||||
| 2.0 | 2.00 | 12.5-12.75 | 15-50 | ||||
| 2.2 | 2.20 | 13.5-13.75 | |||||
| 2.5-3.0 | 2.5-2.75 | 15.5-30 | |||||
| 20 * 40 25 * 40 30 * 30 30 * 40 | 1.3 | 3.0-4.75 | 150 * 300 200 * 250 | 3.75 | 300 * 1000 400 * 900 500 * 800 600 * 700 650 * 650 | ||
| 1.4 | 5.5-6.3 | 4.5-4.75 | |||||
| 1.5 | 7.5-7.75 | 5.5-6.3 | 9.5-9.75 | ||||
| 1.7 | 9.5-9.75 | 7.5-7.75 | 11.5-11.75 | ||||
| 1.8 | 11.5-16 | 9.5-9.75 | 12-13.75 | ||||
| 2.0 | 60 * 160 80 * 140 100 * 120 | 2.50 | 11.5-11.75 | 15-50 | |||
| 2.2 | 2.75 | 13.5-30 | |||||
| 2.5-3.0 | 3.0-4.75 | 200 * 300 250 * 250 | 3.75 | 400 * 1000 500 * 900 600 * 800 700 * 700 | |||
| 3.25-4.0 | 5.5-6.3 | 4.5-4.75 | |||||
| 25 * 50 30 * 50 30 * 60 40 * 40 40 * 50 40 * 60 50 * 50 | 1.3 | 7.5-7.75 | 5.5-6.3 | 9.5-9.75 | |||
| 1.4 | 9.5-16 | 7.5-7.75 | 11.5-11.75 | ||||
| 1.5 | 75 * 150 | 2.50 | 9.5-9.75 | 12-13.75 | |||
| 1.7 | 2.75 | 11.5-11.75 | 15-50 | ||||
| 1.8 | 3.0-3.75 | 12-13.75 | |||||
| 2.0 | 4.5-4.75 | 15.5-30 | |||||
| 2.2 | 5.5-6.3 | 200 * 400 250 * 350 300 * 300 | 4.5-6.3 | 500 * 1000 600 * 900 700 * 800 750 * 750 | |||
| 2.5-3.0 | 7.5-7.75 | 7.5-7.75 | 9.5-9.75 | ||||
| 3.25-4.0 | 9.5-16 | 9.5-9.75 | 11.5-11.75 | ||||
| 4.25-4.75 | 80 * 160 120 * 120 | 2.50 | 11.5-11.75 | 12-13.75 | |||
| 5.0-5.75 | 2.75 | 12-13.75 | 15-50 | ||||
| 5.75-6.3 | 3.0-4.75 | 15.5-30 | |||||
| 40 * 80 50 * 70 50 * 80 60 * 60 | 1.3 | 5.5-6.3 | 200 * 500 250 * 450 300 * 400 350 * 350 | 5.5-6.3 | 500 * 1100 600 * 900 700 * 800 750 * 750 | ||
| 1.5 | 7.5-7.75 | 7.5-7.75 | 9.5-9.75 | ||||
| 1.7 | 9.5-9.75 | 9.5-9.75 | 11.5-11.75 | ||||
| 1.8 | 11.5-20 | 11.5-11.75 | 12-13.75 | ||||
| 2.0 | 100 * 150 | 2.50 | 12-13.75 | 15-50 | |||
| 2.2 | 2.75 | 15.5-30 | |||||
| 2.5-3.0 | 3.0-4.75 | 280 * 280 | 5.5-6.3 | 600 * 1100 700 * 1000 800 * 900 850 * 850 | |||
| 3.25-4.0 | 5.5-6.3 | 7.5-7.75 | 9.5-9.75 | ||||
| 4.25-4.75 | 7.5-7.75 | 9.5-9.75 | 11.5-11.75 | ||||
| 5.0-6.0 | 9.5-9.75 | 11.5-11.75 | 12-13.75 | ||||
| 40 * 100 60 * 80 70 * 70 | 1.3 | 11.5-20 | 12-13.75 | 15-50 | |||
| 1.5 | 100 * 200 120 * 180 150 * 150 | 2.50 | 15.5-30 | ||||
| 1.7 | 2.75 | 350 * 400 300 * 450 | 7.5-7.75 | 700 * 1100 800 * 1000 900 * 900 | |||
| 1.8 | 3.0-7.75 | 9.5-9.75 | 11.5-11.75 | ||||
| 2.0 | 9.5-9.75 | 11.5-11.75 | 12-13.75 | ||||
| 2.2 | 11.5-20 | 12-13.75 | 15-50 | ||||
| 2.5-3.0 | 100 * 250 150 * 200 | 3.00 | 15.5-30 | ||||
| 3.25-4.0 | 3.25-3.75 | 200 * 600 300 * 500 400 * 400 | 7.5-7.75 | 800 * 1100 900 * 1000 950 * 950 | |||
| 4.25-4.75 | 4.25-4.75 | 9.5-9.75 | 11.5-11.75 | ||||
| 5.0-6.3 | 9.5-9.75 | 11.5-11.75 | 12-13.75 | ||||
| 50 * 100 60 * 90 60 * 100 75 * 75 80 * 80 | 1.3 | 11.5-11.75 | 12-13.75 | 15-50 | |||
| 1.5 | 12.25 | 15.5-40 | |||||
| 1.7 | 140 * 140 | 3.0-3.75 | 300 * 600 400 * 500 400 * 400 | 7.5-7.75 | 900 * 1100 1000 * 1000 800 * 1200 | ||
| 1.8 | 4.5-6.3 | 9.5-9.75 | |||||
| 2.0 | 7.5-7.75 | 11.5-11.75 | 20-60 | ||||
| 2.2 | 9.5-9.75 | 12-13.75 | |||||
| 2.5-3.0 | 11.5-25 | 15.5-40 | |||||
| 3.25-4.0 | 160 * 160 | 3.00 | 400 * 600 500 * 500 | 9.5-9.75 | 1100 * 1000 1100 * 1100 | ||
| 4.25-4.75 | 3.5-3.75 | 11.5-11.75 | 20-60 | ||||
| 5.0-5.75 | 4.25-7.75 | 12-13.75 | |||||
| 7.5-8 | 9.5-25 | 15.5-40 |
01 GUKORA ICYEMEZO
Twabaye inzobere muri
kubyara ibyuma imyaka myinshi
- 02 BYUZUYE
- UMWIHARIKO
OD: 10 * 10-1000 * 1000MM 10 * 15-800 * 1100MM
Umubyimba: 0.5-60mm
Uburebure: 1-24M
3 CERTIFICATION NI
BYUZUYE
irashobora kubyara ibyuma byibyuma byisi
inyenyeri, nkibipimo byuburayi, igipimo cyabanyamerika,
Ikiyapani gisanzwe, Astraliya isanzwe, bisanzwe bisanzwe
n'ibindi.
04 INGINGO NINI
Ibisobanuro rusange byibanze buri mwaka
Toni 200000
GUSA
Uruganda rukora urukiramende rwatoranijwe mubicuruzwa icumi byambere byicyuma mubushinwa
IGipimo CYIZA CY'IBICURUZWA> 100%
Igisubizo: Turi uruganda.
Igisubizo: Mubisanzwe ni iminsi 5-10 niba ibicuruzwa biri mububiko. cyangwa ni iminsi 30 niba ibicuruzwa bitarimo ububiko, bikurikije ubwinshi.
Igisubizo: Yego, dushobora gutanga icyitegererezo kubuntu hamwe nigiciro cyimizigo yishyuwe nabakiriya.
Igisubizo: Kwishura <= 1000USD, 100% mbere. Kwishura> = 1000USD 30% T / T mbere, kuringaniza mbere yo koherezwa.Niba ufite ikindi kibazo, pls wumve neza kutwandikira nkuko bikurikira
Isosiyete iha agaciro kanini ubuziranenge bwibicuruzwa, ishora imari cyane mu kumenyekanisha ibikoresho n’inzobere bigezweho, kandi ikora ibishoboka byose kugira ngo abakiriya babone ibyo bakeneye mu gihugu ndetse no mu mahanga.
Ibirimo birashobora kugabanwa mubice: ibigize imiti, imbaraga zitanga umusaruro, imbaraga zingana, imitungo yingaruka, nibindi
Muri icyo gihe, isosiyete irashobora kandi gukora kumurongo wo gutahura inenge no gufatira hamwe nubundi buryo bwo kuvura ubushyuhe ukurikije ibyo abakiriya bakeneye.
https://www.ytdrintl.com/
E-imeri:sales@ytdrgg.com
Tianjin YuantaiDerun Steel Tube Manufacturing Group Co., Ltd.ni uruganda rukora ibyuma byemejwe naEN/ASTM/ JISkabuhariwe mu gukora no kohereza mu mahanga ubwoko bwose bwumuringa urukiramende, umuyoboro wa galvanis, umuyoboro wa ERW weld, umuyoboro uzunguruka, umuyoboro wogosha arc weld, umuyoboro ugororotse, umuyoboro udafite ubudodo, umuyonga wuzuye amabara, icyuma gisize amabara, icyuma cya galvanis hamwe nibindi bicuruzwa. ubwikorezi bworoshye, ni kilometero 190 uvuye ku kibuga cy’indege mpuzamahanga cya Beijing na kilometero 80 uvuye Tianjin Xingang.
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