Ipayipi lensimbi yesikwele eliqondile le-EN10219 i-LSAW

Ipayipi lensimbi eliyisikwele eliqondile le-EN10219 i-LSAW steel tube Isithombe Esivelele

Incazelo emfushane:

1. Ikhwalithi kanye nokuqinisekiswa kwenani ngemuva kokuthengisa okungu-100%.
2. Umphathi wokuthengisa ochwepheshe uphendula ngokushesha zingakapheli amahora angama-24.
3. Isitoko Esikhulu sosayizi abajwayelekile.
4. Isampula yamahhala engu-20cm esezingeni eliphezulu.
5. Amandla okukhiqiza aqinile kanye nokulethwa okusheshayo.

Ubukhulu:0.5- 60 mm

OD (ububanzi bangaphandle):10*10-1000*1000mm 10*15-800*1100mm

Isitifiketi:I-CE, i-LEED, i-BV, i-DNV, i-PHD ne-EPD, i-BC1, i-EN10210/10219, i-ISO9000, i-ASTMA500/A501, i-AS1163, i-JIS G3466

Ukubekezelelana:njengoba kudingeka

Umkhiqizo:I-YUANTAI DERUN

Ubude:0.5-24M ngokwezidingo zeklayenti

I-MOQ:Amathani angu-2-5

Isikhathi sokuthumela:Izinsuku eziyi-7-30

Indlela yokukhokha:I-TT/LC

Amazinga:I-ASTM A500/A501, EN10219/10210, JIS G3466, GB/T6728/3094 AS1163, CSA G40.20/G40.21

Izinga:I-Gr.A/B/C,S235/275/355/420/460,A36,SS400,Q195/235/355,STKR400/490,300W/350W

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Amathegi Omkhiqizo

I-EN 10219 Ukwakheka kwamakhemikhali, izakhiwo zemishini, ukubekezelelana kanye namazinga okuhlola amapayipi ensimbi aqondile

Ipayipi lensimbi elingenalutho elihlanganisiwe le-N10219-2006 elihlanganisiwe elibandayo lensimbi engeyona i-alloy kanye nensimbi yesakhiwo esisanhlamvu esihle (ipayipi lensimbi elihlanganisiwe le-LSAW longitudinal submited arc)
Izinto eziyinhloko S235JRH, S275J0H, S275J2H, S355J0H, S355J2H, S355K2H, S275NH, S275NLH, S355NH, S355NLH, S420MH, S420MLH, S460MH, S460MLH, S460NH, S460NH, S460NHH

1, Incazelo yezinombolo nezinhlamvu ku-EN10219-2006

S: Insimbi yesakhiwo
Inombolo ngemva kuka-S: amandla amancane okukhiqiza (ubukhulu bodonga ≤ 16mm)
JR: ukuhlolwa komthelela ekushiseni okuvamile ≥ 27J
J0: 0 ℃ ukuhlolwa komthelela ≥ 27J
J2: - 20 ℃ ukuhlolwa komthelela ≥ 27J
K2: - 20 ℃ ukuhlolwa komthelela ≥ 40J
N: Ukugoqa okujwayelekile noma okujwayelekile (insimbi encane, ukuhlolwa komthelela kumele kwenziwe, izinga lokushisa le-zui liphansi kune- - 20 ℃ ≥ 40J)
M: Ukugoqa okulawulwa yi-Thermo-mechanical (ukuhlolwa komthelela kumele kwenziwe, futhi izinga lokushisa le-zui liphansi kune- - 20 ℃ ≥ 40J)
50: - 50 ℃ ukuhlolwa komthelela ≥ 27J
H: Iphrofayili engenalutho

2, Ukwakheka kwamakhemikhali (ukujiya T ≤ 40mm) kanye nezakhiwo zemishini

I-Yuantai Derun ingakhiqiza amapayipi ensimbi e-EN10219-2006. Yiziphi izinto ze-S235JRH, S275J0H, S275J2H, S355J0H, S355J2H, S355K2H, S275NH, S275NLH, S355NH, S355NH, S355NH, S460NH kanye ne-S460NLH ku-EN10219-2006

Yisiphi isici se-S235JRH, yisiphi isici esisetshenziswa esikhundleni salokho, iyiphi inkampani engakhiqiza ipayipi lensimbi eliqondile le-S235JRH
Ukwakheka kwamakhemikhali kwe-S235JRH
Ikhabhoni ≤ 0.17%, i-silicon ≤ ayidingeki, i-manganese ≤ 1.40%, i-phosphorus ≤ 0.04%, i-sulfur ≤ 0.04%, i-nitrogen ≤ 0.009%
Izakhiwo zemishini ze-S235JRH
3mm
16mm
Iyini impahla ye-S275J0H, futhi iyiphi impahla okufanele ishintshwe, iyiphi inkampani engakhiqiza ipayipi lensimbi eliqondile le-S275J0H
Ukwakheka kwamakhemikhali kwe-S275J0H
Ikhabhoni ≤ 0.20%, i-silicon ≤ ayidingeki, i-manganese ≤ 1.50%, i-phosphorus ≤ 0.035%, i-sulfur ≤ 0.035%, i-nitrogen ≤ 0.009%
Izakhiwo zemishini ze-S275J0H
3mm
16mm
Yisiphi isici se-S275J2H, yisiphi isici esisetshenziswa esikhundleni salokho, iyiphi inkampani engakhiqiza ipayipi lensimbi eliqondile le-S275J2H
Ukwakheka kwamakhemikhali kwe-S275J2H
Ikhabhoni ≤ 0.20%, i-silicon ≤ ayidingeki, i-manganese ≤ 1.50%, i-phosphorus ≤ 0.030%, i-sulfur ≤ 0.030%, i-nitrogen ≤ ayidingeki
Izakhiwo zemishini ze-S275J2H
3mm
16mm
Iyini impahla ye-S355J0H futhi iyiphi impahla esetshenziswayo ukuyishintsha? Iyiphi inkampani engakhiqiza ipayipi lensimbi eliqondile le-S355J0H
Ukwakheka kwamakhemikhali kwe-S355J0H
Ikhabhoni ≤ 0.22%, i-silicon ≤ 0.55%, i-manganese ≤ 1.60%, i-phosphorus ≤ 0.035%, i-sulfur ≤ 0.035%, i-nitrogen ≤ 0.009%
Izakhiwo zemishini ze-S355J0H
3mm
16mm
Yisiphi isici se-S355J2H, yisiphi isici esisetshenziswa esikhundleni salokho, iyiphi inkampani engakhiqiza ipayipi lensimbi eliqondile le-S355J2H
Ukwakheka kwamakhemikhali kwe-S355J2H
Ikhabhoni ≤ 0.22%, i-silicon ≤ 0.55%, i-manganese ≤ 1.60%, i-phosphorus ≤ 0.030%, i-sulfur ≤ 0.030%, i-nitrogen ≤ ayidingeki
Izakhiwo zemishini ze-S355J2H
3mm
16mm
Iyini impahla ye-S355K2H, iyiphi impahla esetshenziswa esikhundleni sayo, futhi iyiphi inkampani engakhiqiza ipayipi lensimbi eliqondile le-S355K2H
Ukwakheka kwamakhemikhali kwe-S355K2H
Ikhabhoni ≤ 0.22%, i-silicon ≤ 0.55%, i-manganese ≤ 1.60%, i-phosphorus ≤ 0.030%, i-sulfur ≤ 0.030%, i-nitrogen ≤ ayidingeki
Izakhiwo zemishini ze-S355K2H
3mm
16mm
Yisiphi isici se-S275NH? Yisiphi isici se-S275NH esisetshenziswa esikhundleni saso? Yisiphi inkampani engakhiqiza ipayipi lensimbi eliqondile le-S275NH
Ukwakheka kwamakhemikhali kwe-S275NH
Ikhabhoni ≤ 0.20%, i-silicon ≤ 0.40%, i-manganese ≤ 0.5-1.40%, i-phosphorus ≤ 0.035%, i-sulfur ≤ 0.030%, i-niobium ≤ 0.05%, i-vanadium ≤ 0.05%,
I-Aluminium ≥ 0.020%, i-titanium ≤ 0.03%, i-chromium ≤ 0.30%, i-nickel ≤ 0.30%, i-molybdenum ≤ 0.10%, ithusi ≤ 0.35%, i-nitrogen ≤ 0.015%,
Izakhiwo zemishini ze-S275NH
Ubukhulu bodonga ≤ 16mm: amandla okukhiqiza ≥ 275MPa, amandla okudonsa ≥ 370-510MPa, ukunwebeka ≥ 24%
16mm
Yisiphi isici se-S275NLH, yisiphi isici esisetshenziswa esikhundleni salokho, iyiphi inkampani engakhiqiza ipayipi lensimbi eliqondile le-S275NLH
Ukwakheka kwamakhemikhali kwe-S275NLH
Ikhabhoni ≤ 0.20%, i-silicon ≤ 0.40%, i-manganese ≤ 0.5-1.40%, i-phosphorus ≤ 0.030%, i-sulfur ≤ 0.025%, i-niobium ≤ 0.05%, i-vanadium ≤ 0.05%,
I-Aluminium ≥ 0.020%, i-titanium ≤ 0.03%, i-chromium ≤ 0.30%, i-nickel ≤ 0.3%, i-molybdenum ≤ 0.10%, ithusi ≤ 0.35%, i-nitrogen ≤ 0.015%,
Izakhiwo zemishini ze-S275NLH
Ubukhulu bodonga ≤ 16mm: amandla okukhiqiza ≥ 275MPa, amandla okudonsa ≥ 370-510MPa, ukunwebeka ≥ 24%
16mm
Yisiphi isici se-S355NH? Yisiphi isici se-S355NH esisetshenziswa esikhundleni saso? Yisiphi inkampani engakhiqiza ipayipi lensimbi eliqondile le-S355NH
Ukwakheka kwamakhemikhali kwe-S355NH
Ikhabhoni ≤ 0.20%, i-silicon ≤ 0.50%, i-manganese ≤ 0.9-1.65%, i-phosphorus ≤ 0.035%, i-sulfur ≤ 0.030%, i-niobium ≤ 0.05%, i-vanadium ≤ 0.12%,
I-Aluminium ≥ 0.020%, i-titanium ≤ 0.03%, i-chromium ≤ 0.30%, i-nickel ≤ 0.5%, i-molybdenum ≤ 0.10%, ithusi ≤ 0.35%, i-nitrogen ≤ 0.015%,
Izakhiwo zemishini ze-S355NH
Ubukhulu bodonga ≤ 16mm: amandla okukhiqiza ≥ 355MPa, amandla okudonsa ≥ 470-630MPa, ukunwebeka ≥ 22%
16mm
Iyiphi impahla eyi-S355NLH, iyiphi impahla esetshenziswayo ukuyishintsha, futhi iyiphi inkampani engakhiqiza ipayipi lensimbi eliqondile le-S355NLH
Ukwakheka kwamakhemikhali kwe-S355NLH
Ikhabhoni ≤ 0.18%, i-silicon ≤ 0.50%, i-manganese ≤ 0.9-1.65%, i-phosphorus ≤ 0.030%, i-sulfur ≤ 0.025%, i-niobium ≤ 0.05%, i-vanadium ≤ 0.12%,
I-Aluminium ≥ 0.020%, i-titanium ≤ 0.03%, i-chromium ≤ 0.30%, i-nickel ≤ 0.5%, i-molybdenum ≤ 0.10%, ithusi ≤ 0.35%, i-nitrogen ≤ 0.015%,
Izakhiwo zemishini ze-S355NLH
Ubukhulu bodonga ≤ 16mm: amandla okukhiqiza ≥ 355MPa, amandla okudonsa ≥ 470-630MPa, ukunwebeka ≥ 22%
16mm
Yisiphi isici se-S460NH, yisiphi isici esisetshenziswayo esikhundleni salokho, futhi iyiphi inkampani engakhiqiza ipayipi lensimbi eliqondile le-S460NH
Ukwakheka kwamakhemikhali kwe-S460NH
Ikhabhoni ≤ 0.20%, i-silicon ≤ 0.60%, i-manganese ≤ 1.0-1.70%, i-phosphorus ≤ 0.035%, i-sulfur ≤ 0.030%, i-niobium ≤ 0.05%, i-vanadium ≤ 0.20%,
I-Aluminium ≥ 0.020%, i-titanium ≤ 0.03%, i-chromium ≤ 0.30%, i-nickel ≤ 0.8%, i-molybdenum ≤ 0.10%, ithusi ≤ 0.35%, i-nitrogen ≤ 0.025%,
Izakhiwo zemishini ze-S460NH
Ubukhulu bodonga ≤ 16mm: amandla okukhiqiza ≥ 460MPa, amandla okudonsa ≥ 550-720MPa, ukunwebeka ≥ 17%
16mm
Iyiphi impahla eyi-S460NLH, iyiphi impahla esetshenziswayo ukuyishintsha, futhi iyiphi inkampani engakhiqiza ipayipi lensimbi eliqondile le-S460NLH
Ukwakheka kwamakhemikhali kwe-S460NLH
Ikhabhoni ≤ 0.20%, i-silicon ≤ 0.60%, i-manganese ≤ 1.0-1.70%, i-phosphorus ≤ 0.030%, i-sulfur ≤ 0.025%, i-niobium ≤ 0.05%, i-vanadium ≤ 0.20%,
I-Aluminium ≥ 0.020%, i-titanium ≤ 0.03%, i-chromium ≤ 0.30%, i-nickel ≤ 0.8%, i-molybdenum ≤ 0.10%, ithusi ≤ 0.35%, i-nitrogen ≤ 0.025%,
Izakhiwo zemishini ze-S460NLH
Ubukhulu bodonga ≤ 16mm: amandla okukhiqiza ≥ 460MPa, amandla okudonsa ≥ 550-720MPa, ukunwebeka ≥ 17%
16mm
Yisiphi isici se-S275MH? Yisiphi isici se-S275MH esisetshenziswa esikhundleni salokho? Yisiphi inkampani engakhiqiza ipayipi lensimbi eliqondile le-S275MH
Ukwakheka kwamakhemikhali kwe-S275MH
Ikhabhoni ≤ 0.13%, i-silicon ≤ 0.50%, i-manganese ≤ 1.50%, i-phosphorus ≤ 0.035%, i-sulfur ≤ 0.030%, i-niobium ≤ 0.05%, i-vanadium ≤ 0.08%,
I-Aluminium ≥ 0.020%, i-titanium ≤ 0.05%, i-nickel ≤ 0.30%, i-molybdenum ≤ 0.20%, i-nitrogen ≤ 0.02%,
Izakhiwo zemishini ze-S275MH
Ubukhulu bodonga ≤ 16mm: amandla okukhiqiza ≥ 275MPa, amandla okudonsa ≥ 360-510MPa, ukunwebeka ≥ 24%
16mm
Yisiphi isici se-S275MLH, yisiphi isici esisetshenziswayo esikhundleni salokho, futhi iyiphi inkampani engakhiqiza ipayipi lensimbi eliqondile le-S275MLH
Ukwakheka kwamakhemikhali kwe-S275MLH
Ikhabhoni ≤ 0.13%, i-silicon ≤ 0.50%, i-manganese ≤ 1.50%, i-phosphorus ≤ 0.030%, i-sulfur ≤ 0.025%, i-niobium ≤ 0.05%, i-vanadium ≤ 0.08%,
I-Aluminium ≥ 0.020%, i-titanium ≤ 0.05%, i-nickel ≤ 0.30%, i-molybdenum ≤ 0.20%, i-nitrogen ≤ 0.02%,
Izakhiwo zemishini ze-S275MLH
Ubukhulu bodonga ≤ 16mm: amandla okukhiqiza ≥ 275MPa, amandla okudonsa ≥ 360-510MPa, ukunwebeka ≥ 24%
16mm
Yisiphi isici se-S355MH? Yisiphi isici se-S355MH esisetshenziswa esikhundleni salokho? Yisiphi inkampani engakhiqiza ipayipi lensimbi eliqondile le-S355MH
Ukwakheka kwamakhemikhali kwe-S355MH
Ikhabhoni ≤ 0.14%, i-silicon ≤ 0.50%, i-manganese ≤ 1.50%, i-phosphorus ≤ 0.035%, i-sulfur ≤ 0.030%, i-niobium ≤ 0.05%, i-vanadium ≤ 0.10%,
I-Aluminium ≥ 0.020%, i-titanium ≤ 0.05%, i-nickel ≤ 0.3%, i-molybdenum ≤ 0.20%, i-nitrogen ≤ 0.02%,
Izakhiwo zemishini ze-S355MH
Ubukhulu bodonga ≤ 16mm: amandla okukhiqiza ≥ 355MPa, amandla okudonsa ≥ 450-610MPa, ukunwebeka ≥ 22%
16mm
Yisiphi isici se-S355MLH, yisiphi isici esisetshenziswa esikhundleni salokho, iyiphi inkampani engakhiqiza ipayipi lensimbi eliqondile le-S355MLH
Ukwakheka kwamakhemikhali kwe-S355MLH
Ikhabhoni ≤ 0.14%, i-silicon ≤ 0.50%, i-manganese ≤ 1.50%, i-phosphorus ≤ 0.030%, i-sulfur ≤ 0.025%, i-niobium ≤ 0.05%, i-vanadium ≤ 0.10%,
I-Aluminium ≥ 0.020%, i-titanium ≤ 0.05%, i-nickel ≤ 0.3%, i-molybdenum ≤ 0.20%, i-nitrogen ≤ 0.02%,
Izakhiwo zemishini ze-S355MLH
Ubukhulu bodonga ≤ 16mm: amandla okukhiqiza ≥ 355MPa, amandla okudonsa ≥ 450-610MPa, ukunwebeka ≥ 22%
16mm
Yisiphi isici se-S420MH, yisiphi isici esisetshenziswa esikhundleni salokho, iyiphi inkampani engakhiqiza ipayipi lensimbi eliqondile le-S420MH
Ukwakheka kwamakhemikhali kwe-S420MH
Ikhabhoni ≤ 0.16%, i-silicon ≤ 0.50%, i-manganese ≤ 1.70%, i-phosphorus ≤ 0.035%, i-sulfur ≤ 0.030%, i-niobium ≤ 0.05%, i-vanadium ≤ 0.12%,
I-Aluminium ≥ 0.020%, i-titanium ≤ 0.05%, i-nickel ≤ 0.3%, i-molybdenum ≤ 0.20%, i-nitrogen ≤ 0.02%,
Izakhiwo zemishini ze-S420MH
Ubukhulu bodonga ≤ 16mm: amandla okukhiqiza ≥ 420MPa, amandla okudonsa ≥ 500-660MPa, ukunwebeka ≥ 19%
16mm
Yisiphi isici se-S420MLH, yisiphi isici esisetshenziswa esikhundleni salokho, iyiphi inkampani engakhiqiza ipayipi lensimbi eliqondile le-S420MLH
Ukwakheka kwamakhemikhali kwe-S420MLH
Ikhabhoni ≤ 0.16%, i-silicon ≤ 0.50%, i-manganese ≤ 1.70%, i-phosphorus ≤ 0.030%, i-sulfur ≤ 0.025%, i-niobium ≤ 0.05%, i-vanadium ≤ 0.12%,
I-Aluminium ≥ 0.020%, i-titanium ≤ 0.05%, i-nickel ≤ 0.3%, i-molybdenum ≤ 0.20%, i-nitrogen ≤ 0.02%,
Izakhiwo zemishini ze-S420MLH
Ubukhulu bodonga ≤ 16mm: amandla okukhiqiza ≥ 420MPa, amandla okudonsa ≥ 500-660MPa, ukunwebeka ≥ 19%
16mm
Yisiphi isici se-S460MH? Yisiphi isici se-S460MH esisetshenziswa esikhundleni saso? Yisiphi inkampani engakhiqiza ipayipi lensimbi eliqondile le-S460MH
Ukwakheka kwamakhemikhali kwe-S460MH
Ikhabhoni ≤ 0.16%, i-silicon ≤ 0.60%, i-manganese ≤ 1.70%, i-phosphorus ≤ 0.035%, i-sulfur ≤ 0.030%, i-niobium ≤ 0.05%, i-vanadium ≤ 0.12%,
I-Aluminium ≥ 0.020%, i-titanium ≤ 0.05%, i-nickel ≤ 0.3%, i-molybdenum ≤ 0.20%, i-nitrogen ≤ 0.025%,
Izakhiwo zemishini ze-S460MH
Ubukhulu bodonga ≤ 16mm: amandla okukhiqiza ≥ 460MPa, amandla okudonsa ≥ 530-720MPa, ukunwebeka ≥ 17%
16mm
Yisiphi isici se-S460MLH, yisiphi isici esisetshenziswayo esikhundleni salokho, futhi iyiphi inkampani engakhiqiza ipayipi lensimbi eliqondile le-S460MLH
Ukwakheka kwamakhemikhali kwe-S460MLH
Ikhabhoni ≤ 0.16%, i-silicon ≤ 0.60%, i-manganese ≤ 1.70%, i-phosphorus ≤ 0.030%, i-sulfur ≤ 0.025%, i-niobium ≤ 0.05%, i-vanadium ≤ 0.12%,
I-Aluminium ≥ 0.020%, i-titanium ≤ 0.05%, i-nickel ≤ 0.3%, i-molybdenum ≤ 0.20%, i-nitrogen ≤ 0.025%,
Izakhiwo zemishini ze-S460MLH
Ubukhulu bodonga ≤ 16mm: amandla okukhiqiza ≥ 460MPa, amandla okudonsa ≥ 530-720MPa, ukunwebeka ≥ 17%
16mm

3, EN10219-2006 Ububanzi bokubekezelelana okuvamile

Ububanzi kanye nokuphambuka kokuyindilinga (kwepayipi lensimbi le-SAWL LSAW):
Ukubekezelelana kobubanzi bangaphandle ≤± 1%, i-zui encane ± 0.5mm, i-zui enkulu ± 10mm
Indlela yokulinganisa ububanzi bangaphandle iyindlela yokulinganisa umjikelezo, kanti ububanzi bangaphandle obulinganisiwe = umjikelezo/umjikelezo
Ukuma: 2% uma ububanzi/ukujiya kwangaphandle ≤ 100
Indlela yokubala yokubekezelelana=(ububanzi obukhulu bangaphandle be-zui - ububanzi obuncane bangaphandle be-zui)/ububanzi obujwayelekile bangaphandle be-X100%
Ukuphambuka kobukhulu bodonga (kwepayipi lensimbi elihlanganisiwe le-SAWL longitudinal arc elicwiliswe ngaphansi kwamanzi):
Ububanzi bangaphandle ≥ 406mm, ukubekezelela ukujiya kodonga ≤± 10%, zui enkulu ± 2mm
Ukuphambuka kokuqonda (kwepayipi lensimbi elihlanganisiwe le-SAWL longitudinal arc, u-L ubude bepayipi lensimbi ngo-mm):
Ukuphambuka kobude obugcwele bokuqondile ≤ 0.002L
Ukuphambuka kwesisindo: ± 6% (ngobude beyunithi ngayinye)
Ukubekezelela ukuphakama kwama-weld angaphakathi nangaphandle epayipi le-arc elingaphansi kwamanzi
Ubukhulu (T) ≤ 14.2zui Ukuphakama okukhulu kokushisela 3.5mm
Ubukhulu (T) ＞ 14.2zui Ukuphakama okukhulu kwe-weld 4.8mm
Ukubekezelelana kobude:
Noma yibuphi ubude: 4000-16000mm, ububanzi obuhambayo obuyi-2000mm, u-10% wemikhiqizo enikeziwe ingaba ngaphansi kwenani elincane le-zui elichazwe ku-oda, kodwa hhayi ngaphansi kuka-75% wenani elincane le-zui
Ubude obulinganiselwe: ububanzi bokubekezelela bungu-0 kuya ku-+50mm uma ≥ 4000mm
Ubude:
Ububanzi bokubekezelela bungu-0 kuya ku-5mm uma ubude bungaphansi kuka-6000 mm
Ububanzi bokubekezelelana busukela ku-0 kuya ku-15mm lapho ubude bungu-6000mm ≤ ≤ 10000mm
Ukubekezelelana kusuka ku-0 kuya ku-5mm+1mm/m uma ubude bungaphezulu kuka-10000mm

4, Ukuhlolwa kwethu kwe-NDT:

Ukuhlolwa kwe-Radiographic kanye ne-Ultrasonic (RT&UT)
I-Radiography (RT): Ukuhlolwa kwepayipi lensimbi elingu-100%
I-Ultrasonic (UT): Ukuhlolwa kwepayipi lensimbi elingu-100%
Umfutho wamanzi kufanele uhambisane nezindinganiso noma uxoxiswane ngazo zombili izinhlangothi

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Ukucaciswa kwezingxenye eziyizikwele neziyinxande

I-OD(MM)	UKUQINA (MM)	I-OD(MM)	UKUQINA (MM)	I-OD(MM)	UKUQINA (MM)	I-OD(MM)	UKUQINA (MM)
20*20	1.3	60120 80100 90*90	1.50	180*180	3	300800 400700 550550 500600
	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
2030 2525	1.3		4.25-4.75		12.0-25.0
	1.4		5.0-6.3	100300 150250 200*200	2.75	300900 400800 600600 500700
	1.5		7.5-8		3.0-4.0		9.5-9.75
	1.7	50150 60140 80120 100100	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
2040 2540 3030 3040	1.3		3.0-4.75	150300 200250	3.75	3001000 400900 500800 600700 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	60160 80140 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	200300 250250	3.75	4001000 500900 600800 700700
	3.25-4.0		5.5-6.3		4.5-4.75
2550 3050 3060 4040 4050 4060 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	200400 250350 300*300	4.5-6.3	5001000 600900 700800 750750
	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	80160 120120	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
4080 5070 5080 6060	1.3		5.5-6.3	200500 250450 300400 350350	5.5-6.3	5001100 600900 700800 750750
	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	6001100 7001000 800900 850850
	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
40100 6080 70*70	1.3		11.5-20		12-13.75		15-50
	1.5	100200 120180 150*150	2.50		15.5-30
	1.7		2.75	350400 300450	7.5-7.75	7001100 8001000 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	100250 150200	3.00		15.5-30
	3.25-4.0		3.25-3.75	200600 300500 400*400	7.5-7.75	8001100 9001000 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
50100 6090 60100 7575 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	300600 400500 400*400	7.5-7.75	9001100 10001000 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	400600 500500	9.5-9.75	11001000 11001100
	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

IZINZUZO ZOMKHIQIZO

01 ISIVUMELWANO ESIQONDILE

Siye sakhetheka kakhulu

ukukhiqiza insimbi iminyaka eminingi

02 KUPHELELE
IZINHLOBO

I-OD: 10*10-1000*1000MM 10*15-800*1100MM

Ubukhulu: 0.5-60mm

Ubude: 1-24M

3 ISITIFIKETI SIYAKHONA
KUPHELELE
ingakhiqiza imikhiqizo yepayipi lensimbi yomhlaba wonke
i-stardard, njenge-European standard, i-American standard,
Izinga laseJapan, izinga lase-Astralia, izinga lokuzalwa
njalo njalo.

04 ISITOBHA ESIKHULU
Imininingwane evamile yohlu lwaminyaka yonke lwempahla ethengiswayo
Amathani angu-200000

IMIKHIQIZO ESHISAYO

UMBONISO WESITIFIKETI

ISIBONISO SEMISEBENZI

ILABORATORI EZIMELE

AMANDLA ETHU

OKUODWA

umenzi weshubhu elingunxande ukhethwe phakathi kwemikhiqizo eyishumi ephezulu yeshubhu yensimbi eShayina

IZINGQINAMBA EZIFANELEKILE ZEMIKHIQIZO >100%

UKUPHAKISHA

Imibuzo Evame Ukubuzwa

Q1: Ingabe uhweba ngenkampani noma umenzi?

A: Siyifektri.

Q2: Isikhathi sakho sokulethwa singakanani?

A: Ngokuvamile kuba yizinsuku ezi-5-10 uma izimpahla zisesitokweni. noma kuba yizinsuku ezingama-30 uma izimpahla zingekho esitokweni, kuba ngokwenani.

Umbuzo 3: Ingabe ninikeza amasampula? Ingabe amahhala noma engeziwe?

A: Yebo, singanikeza isampula mahhala ngezindleko zempahla ezikhokhwa yikhasimende.

Q4: Iyini imigomo yakho yokukhokha?

A: Inkokhelo<=1000USD, 100% kusengaphambili. Inkokhelo>=1000USD 30% T/T kusengaphambili, ibhalansi ngaphambi kokuthunyelwa. Uma unomunye umbuzo, sicela uzizwe ukhululekile ukuxhumana nathi njengoba kungezansi

Okwedlule: Ipayipi lensimbi eliyindilinga le-YUANTAI EN10210/10219 LSAW eliyindilinga le-HOLLOW SECTION CHS

Olandelayo: Ipayipi lesikwele lensimbi eyisikwele EN10210 EN10219 ipayipi lensimbi yekhabhoni eliyindilinga

Le nkampani ibheka kakhulu ikhwalithi yemikhiqizo, itshala imali eningi ekwethulweni kwemishini ethuthukisiwe kanye nochwepheshe, futhi yenza konke okusemandleni ayo ukuhlangabezana nezidingo zamakhasimende ekhaya nakwamanye amazwe.
Okuqukethwe kungahlukaniswa cishe kube: ukwakheka kwamakhemikhali, amandla okukhiqiza, amandla okudonsa, impahla yomthelela, njll.
Ngesikhathi esifanayo, inkampani ingenza futhi izinqubo zokuthola amaphutha kanye nokufaka i-annealing ku-inthanethi kanye nezinye izindlela zokwelapha ukushisa ngokwezidingo zamakhasimende.

https://www.ytdrintl.com/

I-imeyili:sales@ytdrgg.com

I-Tianjin YuantaiDerun Steel Tube Manufacturing Group Co., Ltd.iyifektri yamapayipi ensimbi eqinisekiswe yi-EN/I-ASTM/ I-JISngokukhethekile ekukhiqizweni nasekuthunyelweni kwamanye amazwe kwazo zonke izinhlobo zamapayipi angunxande ayisikwele, amapayipi agqitshiwe, amapayipi agqitshiwe e-ERW, amapayipi ajikelezayo, amapayipi agqitshiwe angaphansi komhlaba, amapayipi omthungo oqondile, amapayipi angenamthungo, ikhoyili yensimbi embozwe ngombala, ikhoyili yensimbi egqitshiwe kanye neminye imikhiqizo yensimbi. Njengoba ilula ukuhamba, iqhele ngamakhilomitha ayi-190 ukusuka eBeijing Capital International Airport kanye namakhilomitha angama-80 ukusuka eTianjin Xingang.

I-Whatsapp:+8613682051821