English
Paipu Kūkulu EN 10025 S355JR SSAW: Nā Hiki Hana a me nā Kikoʻī Huahana]{.mark} Kiʻi i Hōʻike ʻia
  • Paipu Kūkulu EN 10025 S355JR SSAW: Nā Hiki Hana a me nā Kikoʻī Huahana]{.mark}
  • Paipu Kūkulu EN 10025 S355JR SSAW: Nā Hiki Hana a me nā Kikoʻī Huahana]{.mark}
  • Paipu Kūkulu EN 10025 S355JR SSAW: Nā Hiki Hana a me nā Kikoʻī Huahana]{.mark}
  • Paipu Kūkulu EN 10025 S355JR SSAW: Nā Hiki Hana a me nā Kikoʻī Huahana]{.mark}

Paipu Kūkulu EN 10025 S355JR SSAW: Nā Hiki Hana a me nā Kikoʻī Huahana]{.mark}

Wehewehe Pōkole:

Hāʻawi ʻo Womic Steel i ka paipu kila kūkulu EN 10025 S355JR SSAW kiʻekiʻe no nā noi kūkulu a me nā pila maʻamau. Hāʻawi ʻo S355JR i ka ikaika hua liʻiliʻi o 355 MPa (51,500 psi) a me ka ikaika tensile liʻiliʻi o 470 MPa (68,200 psi). Hāʻawi ka paipu kūkulu wili i hoʻopaʻa ʻia i loko o ka arc i hoʻopaʻa ʻia i ka paʻa maikaʻi loa a me ke kumukūʻai kūpono no nā noi kūkulu anawaena nui. ʻO ke anawaena waho mai 219mm a 3000mm, ka mānoanoa o ka paia mai 5.0mm a 25.4mm, ka lōʻihi a hiki i 60m. Loaʻa ka palapala hōʻoia wili, ka hoʻāʻo ultrasonic, ka hopena beveled, ka uhi anti-corrosion. Loaʻa ka māka CE. Kumukūʻai hoʻokūkū a me ka lawe wikiwiki.

Ka nui o ka paipu kūkulu SSAW:Anawaena o waho: 219mm-3000mm, Mānoanoa o ka paia: 5.0mm-25.4mm, Lōʻihi: 6m-60m e like me ka mea e pono ai

Kūlana & Papa o ka Paipu Kūkulu SSAW:EN 10025 S235JR, S275JR, S355JR, S355J2; EN 10219 S235JRH, S275JRH, S355JRH; ASTM A572 GR.50; ASTM A500 GR.C

Ka hoʻohana ʻana o ka SSAW Structural Pipe:Ke kūkulu ʻana i nā hale, nā kākoʻo alahaka, nā pou, nā kahua moana, nā kahua kai, nā hale ʻoihana, nā kahua pāʻani, nā hale kiaʻi, nā kākoʻo mīkini

Womic Steele hāʻawi ana i nā kumukūʻai kiʻekiʻe a hoʻokūkū o ka paipu kūkulu EN 10025 S355JR SSAW, paipu kūkulu wiliwili, paipu kila anawaena nui. Palapala hōʻoia wili, UT, ʻaoʻao beveled, uhi ʻia. Loaʻa ka māka CE. Hoʻolako pololei ka hale hana no nā papahana kūkulu ʻEulopa a me ke ao holoʻokoʻa.


Nā kikoʻī huahana

Nā kikoʻī huahana

Nā Lepili Huahana

1. Womic Steel: Nā Mana Hana a me ka Ikaika o ka ʻOihana

He mea hana koʻikoʻi ʻo Womic Steel Group a he mea hoʻopuka aku honua me ka ʻoi aku o 20 mau makahiki o ka ʻike loea i ka hana ʻana i nā huahana tubular kalapona, alloy, a me ke kila kila. ʻO kā mākou hale hana hana paipu SSAW kiʻekiʻe loa e uhi ana i kahi hiki ke hana piha ma mua o 15,000 tons i kēlā me kēia mahina no nā paipu kūkulu wili i hoʻopaʻa ʻia i loko o ka arc, e lawelawe ana i ke kūkulu ʻana o ʻEulopa a me ka honua, nā ʻoihana, a me nā papahana ʻoihana.

Ka laulā nui o ka hana no ka SSAW Structural Pipe:ʻO ke anawaena o waho mai 219mm a i 3,000mm (8 ʻīniha a i 120 ʻīniha) no ke kaʻina hana SSAW. ʻO ka mānoanoa o ka paia mai 5.0mm a i 25.4mm. ʻO nā lōʻihi hoʻokahi mai 6m a 18m maʻamau, me nā lōʻihi maʻamau a hiki i 60m i loaʻa no ke kahua hohonu a me nā papahana kūkulu.

Nā Palapala Hōʻoia Kūlana a me ka Hoʻokō ʻana i nā Hoʻoponopono:

Hōʻoia ʻia ʻo ISO 9001:2015:ʻŌnaehana Hoʻokele Kūlana no ka hana ʻana i nā paipu kūkulu a me nā kaʻina hana kaohi maikaʻi, e hōʻoiaʻiʻo ana i ka maikaʻi o ka huahana a me ka hoʻomaikaʻi mau ʻana ma nā hana hana āpau.

Ka Hōʻailona CE (PED 2014/68/EU):Ua kūlike kā mākou mau paipu kūkulu me ke Kauoha Laikini Hana Paʻa ʻEulopa (PED) 2014/68/EU. Loaʻa ka māka CE ma ke noi ʻana e hoʻomaʻamaʻa i ka hoʻomaʻemaʻe ʻana i nā dute a me ka ʻae ʻana i nā papahana ma loko o ka ʻĀpana Hoʻokele Waiwai ʻEulopa (EEA). Hāʻawi ʻia ka Hōʻike Hana (DoP) no nā huahana maʻamau EN.

Palapala Hōʻoia EN 10204 3.2:Ma waho aʻe o nā Palapala Hōʻoia Hoʻāʻo Wili maʻamau 2.2 a me 3.1, hāʻawi mākou i nā huahana me ka Palapala Nānā 3.2, i hōʻoia ʻia e nā kino ʻaoʻao ʻekolu i ʻae ʻia e EU (TÜV, LR, BV, SGS).

Nā ʻae ʻia e ka Nānā ʻAoʻao ʻEkolu (TPI):Ua ʻāpono ʻia a nānā ʻia kā mākou huahana a me nā kaʻina hana e nā keʻena nui o ka honua e like me SGS, BV, TÜV, a me DNV.

Nā Palapala Hōʻoia ʻē aʻe i loaʻa:ISO 14001:2015, ISO 45001:2018

Hoʻomaopopo Honua:He mea hoʻolako hilinaʻi ʻo Womic Steel i nā ʻoihana EPC honua, nā ʻoihana kūkulu hale, a me nā mea hoʻomohala ʻōnaehana, e lawelawe ana ma mua o 80 mau ʻāina ma ʻEulopa, ka Hikina Waena, ʻApelika, a me ʻAsia.

2. EN 10025 S355JR: Nā ʻano o ka hoʻohuihui ʻana o nā mea a me ka hana

EN 10025 S355JRʻo ia ke kūlana ʻEulopa no nā huahana i ʻōwili wela ʻia o nā kila kūkulu ʻole-alloy. Hōʻike ka "S" i ke kila kūkulu, hōʻike ka "355" i ka ikaika haʻahaʻa loa o 355 MPa (51,500 psi), hōʻike ka "JR" i ka hoʻāʻo hopena ma 20°C (27 Joules ka palena iki). ʻO S355JR ka papa kila kūkulu i hoʻohana nui ʻia ma ʻEulopa, e hāʻawi ana i kahi kaulike maikaʻi loa o ka ikaika, ka hiki ke hoʻopili ʻia, a me ke ʻano.

Ua hoʻolālā kūikawā ʻia ʻo EN 10025 S355JR no nā noi kūkulu, e hāʻawi ana i ka hiki ke hoʻopili maikaʻi loa no ka hoʻohui ʻana i ke kahua, ka ductility maikaʻi no ke kulou ʻana a me ke kūkulu ʻana, a me ka ikaika kūpono no nā hale e hāpai ana i ka ukana. Ke hoʻohālikelike ʻia me nā papa haʻahaʻa e like me S235JR, hāʻawi ʻo S355JR ma kahi o 51% ka ikaika hua kiʻekiʻe aʻe, e ʻae ana i nā hale māmā, nā nui ʻāpana i hoʻemi ʻia, a me nā kumukūʻai papahana holoʻokoʻa haʻahaʻa.

ʻAno Kemika (Loiloi Ladle, % ma ke kaumaha):

ʻElemene EN 10025 S355JR (Max%)
C 0.24
Si 0.55
Mn 1.60
P 0.035
S 0.035
N 0.014
Cu 0.55
CE (max) 0.45

Nānā: He mau palena koʻikoʻi ko EN 10025 S355JR ma ke kalapona, ka phosphorus, a me ka sulfur, e hopena ana i ka hiki ke hoʻopili maikaʻi loa. ʻO ka palena like o ke kalapona (CEV) o 0.45% e hōʻoiaʻiʻo ana i ka hiki ke hoʻopili maikaʻi ʻia no nā noi kūkulu.

Nā Waiwai Mekanika (Mahana o ka Lumi):

Waiwai EN 10025 S355JR
Ikaika Hāʻawi (min) 355 MPa (51,500 psi)
Ikaika Hoʻopaʻa (min) 470 MPa (68,200 psi)
Hoʻolōʻihi (min) 20% (Longitudinal)
Paʻakikī o ka hopena 27 Joules @ 20°C (JR)
Paʻakikī o ka hopena (J2) 27 Joules @ -20°C (koho)

Hoʻomaopopo: Hāʻawi ʻo EN 10025 S355JR i kahi ikaika hua kiʻekiʻe aʻe ma kahi o 51% ma mua o S235JR (235 MPa), e ʻae ana i ka hōʻemi nui ʻana o ke kaumaha i nā noi kūkulu.

Hoʻohālikelike o nā Papa Kila Kūkulu EN 10025:

Papa Ikaika Hua (MPa) Ikaika Hoʻopaʻa (MPa) Mahana hopena Hoʻohana Maʻamau
S235JR 235 360 20°C Nā noi hoʻolālā māmā
S275JR 275 410 20°C Nā noi hoʻonohonoho waena
S355JR 355 470 20°C Nā hale kūkulu kaumaha, nā alahaka, nā hale
S355J2 355 470 -20°C Nā noi hoʻolālā haʻahaʻa haʻahaʻa

*Nānā: No nā noi kūkulu koi loa e koi ana i ka paʻakikī haʻahaʻa haʻahaʻa, pono e noʻonoʻo ʻia ʻo EN 10025 S355J2.*

3. Ka laulā Ana a me ka hoʻokō ʻana i nā kūlana

Hāʻawi ʻo Womic Steel i nā paipu kūkulu EN 10025 S355JR SSAW ma kahi ākea ākea, e kūlike piha ana me EN 10025 a me nā kūlana honua e pili ana.

Mea Nā kikoʻī
Kūlana Maʻamau EN 10025 (S235JR, S275JR, S355JR, S355J2)
Kaʻina Hana Hana SSAW (Spiral Submerged Arc Welded) - 219mm-3,000mm OD
Ka laulā o ke anawaena o waho 219mm – 3,000mm (8" – 120")
Pae Mānoanoa o ka Paia 5.0mm – 25.4mm
Ka laulā lōʻihi Kūlana maʻamau: 6m, 12m, 18m / Maʻamau: a hiki i ka 60m
Hoʻopau i ka hoʻopau ʻana Wāhi Maʻemaʻe (PE) / Wāhi Beveled (BE)
Hoʻopau ʻili ʻŌlohelohe / ʻAila ʻia / ʻEleʻele i uhi ʻia / Primed / Galvanized
Nā hoʻomanawanui OD: ±1.0% / WT: ±10% / Lōʻihi: +50mm -0mm

4. Nā Ana a me nā Kikoʻī i Loaʻa - Paipu Kūkulu EN 10025 S355JR SSAW

Paipu Kūkulu SSAW (219mm – 3,000mm OD)

OD (mm) Nā Koho Mānoanoa o ka Paia (mm) Kaumaha (kg/m) Lōʻihi Maʻamau
219 – 325 5.0, 6.0, 8.0, 10.0, 12.5 26.4 – 96.3 6m / 12m
325 – 426 5.0, 6.0, 8.0, 10.0, 12.5, 14.0 39.5 – 142.2 6m / 12m
426 – 530 6.0, 8.0, 10.0, 12.5, 14.0, 16.0 62.1 – 202.8 6m / 12m / 18m
530 – 630 6.0, 8.0, 10.0, 12.5, 14.0, 16.0, 18.0 77.5 – 271.6 6m / 12m / 18m
630 – 820 6.0, 8.0, 10.0, 12.5, 14.0, 16.0, 18.0, 20.0 92.3 – 394.6 6m / 12m / 18m
820 – 1,020 8.0, 10.0, 12.5, 14.0, 16.0, 18.0, 20.0, 22.0 160.2 – 541.5 6m / 12m / 18m
1,020 – 1,220 8.0, 10.0, 12.5, 14.0, 16.0, 18.0, 20.0, 22.0, 25.0 199.8 – 736.5 6m / 12m / 18m / 24m
1,220 – 1,420 10.0, 12.5, 14.0, 16.0, 18.0, 20.0, 22.0, 25.0 298.4 – 859.8 6m / 12m / 18m / 24m
1,420 - 1,620 10.0, 12.5, 14.0, 16.0, 18.0, 20.0, 22.0, 25.0 347.7 – 983.2 6m / 12m / 18m / 24m
1,620 - 2,000 12.0, 14.0, 16.0, 18.0, 20.0, 22.0, 25.0 476.1 – 1,217.4 6m / 12m / 18m
2,000 – 2,500 12.0, 14.0, 16.0, 18.0, 20.0, 22.0, 25.0 588.5 – 1,527.2 6m / 12m / 18m
2,500 - 3,000 12.0, 14.0, 16.0, 18.0, 20.0, 22.0, 25.0 736.5 – 1,841.7 6m / 12m / 18m

Nānā: Loaʻa nā ana maʻamau ma waho o kēia mau pae ma ke noi ʻana.

5. Nā Kūlana Kila Kūkulu ʻEulopa a me ka Honua i hana ʻia e Womic Steel

Kūlana Maʻamau Nā Papa kila Hoʻohana Maʻamau
Nā Kūlana Kūkulu EN    
EN 10025 S235JR, S275JR, S355JR, S355J2, S420ML, S460ML Ke kila kūkulu ʻōwili wela
EN 10219 S235JRH, S275JRH, S355JRH, S355J2H Nā ʻāpana hakahaka i hoʻopaʻa ʻia a anu
EN 10248 S235GP, S275GP, S355GP Hoʻopili ʻia nā pepa kila i ʻōwili wela ʻia a me nā paila paipu
EN 10225 S355G8+M, S355G10+M, S420G1+QT, S460G1+QT Ke kila hana kai a me ke kila kūkulu kai
Nā Kūlana Kūkulu ASTM    
ASTM A572 GR.42, GR.50, GR.60, GR.65 Ke kila kūkulu haʻahaʻa ikaika kiʻekiʻe
ASTM A500 GR.A, GR.B, GR.C ʻO nā paipu kūkulu i hoʻopaʻa ʻia i hoʻokumu anu ʻia
ASTM A252 GR.1, GR.2, GR.3 Nā paila paipu kila no ke kahua hohonu
Nā Kūlana ʻē aʻe    
AS 1163 C250, C350, C450 Nā ʻāpana hakahaka kūkulu maʻamau o ʻAukekulelia
CSA G40.21 44W, 50W, 50A Ke kila kūkulu maʻamau Kanada

Hoʻohana:Ke kūkulu ʻana i nā hale, nā kākoʻo alahaka, nā pou, nā kahua moana, nā kahua kai, nā hale ʻoihana, nā kahua pāʻani, nā hale hōʻikeʻike, nā kikowaena mokulele, nā hale kiaʻi, nā kākoʻo mīkini

6. Kaʻina Hana Hana - Paipu Kūkulu SSAW (Spiral Submerged Arc Welded)

Ke Kaʻina Hana ʻana o SSAW no ka Paipu Kūkulu (219mm - 3,000mm OD):

Nānā Mea Maka (Coil):Ua hōʻoia ʻia nā wili kila ʻōwili wela e hiki mai ana no ka haku mele kemika, nā waiwai mechanical, a me ka maikaʻi o ka ʻili e like me nā kikoʻī EN 10025 S355JR. Ua hāʻawi ʻia kēlā me kēia wili i kahi helu wela kū hoʻokahi e hōʻoia i ka hiki ke hahai piha ʻia nā mea ma o ka hana ʻana.

Wehe a hoʻohaʻahaʻa:Hoʻouka ʻia nā wili kila ma luna o ka uncoiler a hānai ʻia ma o kahi mīkini pae pololei e hoʻopalahalaha i ke kaha, e wehe ana i ka hoʻonohonoho wili a me ka hōʻoia ʻana i ka palahalaha like no ka hoʻokumu ʻana i ka wili like.

Wili ʻana a me ka ʻoki ʻana i ka lihi:Ua wili ʻia nā ʻaoʻao lōʻihi ʻelua o ke kila kila a ʻokiʻoki ʻia i ka laulā kūpono (± 0.5mm). Hoʻokumu ka hoʻomākaukau ʻana o ka ʻaoʻao i kahi ʻili maʻemaʻe a like hoʻi e pono ai no ka hoʻokumu ʻana i ka wili wili kiʻekiʻe.

Hoʻokumu ʻana i ka ʻōwili:Hoʻokomo ʻia ke kaha pae i loko o kahi mīkini hana wili ma kahi kihi helix i kāohi ʻia. Hoʻomau ʻia ke kaha i ke ʻano cylindrical wili, me nā ʻaoʻao i hoʻonohonoho ʻia no ka hoʻopili ʻana.

Kuʻihao Arc Luʻu i loko (SAW):Hoʻopili mua ʻia ke kuʻi wili o loko me ka hoʻohana ʻana i nā lako hana wili arc i lalo o ka wai me ka hui kūpono o ka flux a me ka uea.

Kuʻihao Arc i hoʻoheheʻe ʻia ma waho (SAW):Hoʻopili koke ʻia ke kuʻi ʻōwili o waho ma hope o ke kuʻi ʻana o loko, me ka hoʻohana ʻana i nā lako kuʻi arc submerged aunoa.

ʻOki ʻana i ka lōʻihi:ʻOki ʻia ka paipu wili hoʻomau i hoʻopili ʻia i nā lōʻihi i kuhikuhi ʻia me ka hoʻohana ʻana i nā ʻōnaehana ʻoki plasma a i ʻole ka oxygen.

Hoʻāʻo ʻAʻole Luku (NDT):

Hoʻāʻo Ultrasonic 100% (UT):Nānā ka ʻōnaehana UT aunoa i ka humuhumu weld wili holoʻokoʻa a me ke kino paipu piha no nā laminations, nā inclusions, ka nele o ka fusion, a me nā discontinuities ʻē aʻe.

Hoʻāʻo Radiographic (RT):Nānā ʻana i ke kuʻina X-ray a i ʻole ke kuʻina gamma o ka humuhumu weld (kahi kiko a i ʻole ka lōʻihi piha e like me ka mea i kuhikuhi ʻia).

Nānā ʻĀpana Magnetic (MPI):Nānā ʻana i nā manamana wāwae i hoʻopili ʻia a me ka ʻāpana i hoʻopilikia ʻia e ka wela no nā māwae ʻili a me nā discontinuities.

Hoʻāʻo Hydrostatic (Koho):Loaʻa ma ke noi a ka mea kūʻai aku.

Hoʻopau hope:Nā wēlau maʻemaʻe (ʻoki huinahā) a i ʻole nā ​​wēlau beveled (30° -35° bevel angle) e like me ka kikoʻī o ka mea kūʻai aku.

Nānā Hope Loa & Māka:Nānā maka no nā kīnā o ka ʻili, ka hōʻoia ʻana o ke ana (OD, WT, ka lōʻihi, ke kū pololei, ke poepoe), a me ka māka mau loa e like me EN 10025 (me ke ʻano, ka nui, ka helu wela, ka ʻike o ka mea hana). Loaʻa ka māka CE ma ke noi.

Nā Pōmaikaʻi o ke Kaʻina Hana SSAW no ka Paipu Kūkulu:

1. Ka hiki ke hana i nā diameters nui loa (a hiki i ka 3,000mm+) mai nā coils laulā maʻamau

2. Ke kaʻina hana hoʻomau no ka pono kiʻekiʻe

3. Kūpono ke kumukūʻai no nā noi kūkulu anawaena nui

4. Paʻa maikaʻi a me ke ʻano poepoe

35

7. Nā Kaʻina Hana Hoʻomalu a me ka Hoʻāʻo ʻana no ka Paipu Kūkulu EN 10025 S355JR SSAW

Kahua ʻAno Nānā Kumu
Mea Maka (ʻŌwili) Ka Loiloi Kemika (OES Spectrometer) E hōʻoia i ka hoʻokō ʻana me nā palena o ka haku mele ʻana o EN 10025 S355JR
Mea Maka (ʻŌwili) Hoʻāʻo ʻana i ka Tensile E hōʻoia i ka ikaika hua (min 355 MPa), ka ikaika tensile (min 470 MPa), ka elongation (min 20%)
Mea Maka (ʻŌwili) Hoʻāʻo Ultrasonic E ʻike i nā laminations kūloko a me nā hemahema
Ke Kaʻina Hana Nei Nānā Ana (Micrometers) E nānā i ka OD, WT i ka wā o ke kūkulu ʻana i ka wili
Ke Kaʻina Hana Nei Nānā Hoʻomākaukau Lihi E hōʻoia i ke kūlana a me ke kaulike o ka lihi
ʻĀpana Weld Hoʻāʻo Ultrasonic (UT) - Ma ka Pūnaewele ʻIke i nā discontinuities weld, nele o ka fusion
ʻĀpana Weld Hoʻāʻo Radiographic (RT) E hōʻoia i ka komo ʻana o ka weld, ka porosity, ka hoʻokomo ʻana o ka slag
ʻĀpana Weld Nānā ʻĀpana Magnetic (MPI) Ka ʻike ʻana i nā māwae ʻili (weld a me HAZ)
Paipu i hoʻopau ʻia Nānā Ana E hōʻoia i ka OD, WT, ka lōʻihi, ka pololei, ka poepoe
Paipu i hoʻopau ʻia Hoʻāʻo Hydrostatic (Koho) E hōʻoia i ka kūpaʻa o ke kaomi
Paipu i hoʻopau ʻia Hoʻāʻo Kūlou Alakaʻi E hōʻoia i ka ductility a me ke kūpaʻa o ka weld
Paipu i hoʻopau ʻia Hoʻāʻo Hoʻopālahalaha E hōʻoia i ka ductility a me ke kūpaʻa o ke kino o ka paipu
Paipu i hoʻopau ʻia Hoʻāʻo hopena Charpy V-Notch E hōʻoia i ka paʻakikī o ka hopena (27J @ 20°C no JR)
Paipu i hoʻopau ʻia Nānā ʻIke a me ka ʻIli E nānā no nā kīnā o ka ʻili, nā laminations, nā māwae
Paipu i hoʻopau ʻia Ka Hōʻoia ʻana o ka Māka E hōʻoia i ka hōʻailona mau ʻana no EN 10025

Palapala Kūlana:

1. Palapala Hoʻāʻo Wili no EN 10204 ʻAno 2.2, 3.1, a i ʻole 3.2

2. Hōʻike Hoʻāʻo Ultrasonic (weld a me ke kino)

3. Hōʻike Hoʻāʻo Radiographic (inā i kuhikuhi ʻia)

4. Hōʻike Nānā Ana

5. Ka hiki ke hahai ʻia mai ka helu wela a i ka paipu i hoʻopau ʻia

6. Hōʻike o ka Hana (DoP) no ka māka ʻana o CE

8. Nā Hoʻohana Mua - Paipu Kūkulu EN 10025 S355JR SSAW

He mau ʻāpana koʻikoʻi nā paipu kūkulu EN 10025 S355JR SSAW i ke kūkulu hale ʻana, nā ʻoihana ponoʻī, a me nā papahana ʻoihana:

Ke Kūkulu Hale:Nā kolamu, nā kaola, nā lālā kākoʻo, a me nā truss no nā hale kiʻekiʻe, nā hale kalepa, nā hale kūʻai, a me nā hale ʻoihana.

Nā Kākoʻo Alahaka:Nā pou o ke alahaka, nā abutments, a me nā kākoʻo kūkulu no nā alahaka o ke alaloa a me ke alahao.

Hoʻohuihui a me ke kahua hohonu:Nā paila halihali no nā kahua hale, nā kahua alahaka, a me nā hale ʻoihana e pono ai ke kākoʻo kahua hohonu.

Nā Hana Kai a me nā Hana Kūwaho:Nā paila kahua no nā hale awa, nā uapo, nā uapo, a me nā kahua ma waho o ke kai.

Nā Hale Pāʻani a me nā Hale Hōʻikeʻike:Nā lālā kūkulu ākea nui no nā kaupaku o ke kahua pāʻani, nā hale hōʻikeʻike, a me nā kikowaena hālāwai nui.

Nā Kikowaena Mokulele:Nā kākoʻo kūkulu no nā hale kikowaena mokulele a me nā hangars.

Nā Hale Kiaʻi:Nā ʻōnaehana kākoʻo no nā hale kiaʻi kamaʻilio, nā hale kiaʻi hoʻoili, a me nā turbine makani.

Nā Hale Hana ʻOihana:Nā kākoʻo kūkulu no nā hale hana, nā mea kanu mana, nā hale hoʻomaʻemaʻe, a me nā pono hana.

Nā Kākoʻo Mīkini a me nā Lako:Nā kākoʻo kūkulu no nā mīkini kaumaha, nā kahua lako, a me nā ʻūpā ʻoihana.

9. Hoʻopili a me ka hoʻouna ʻana - Paipu Kūkulu EN 10025 S355JR SSAW

Hoʻopili ʻia a hoʻouna ʻia nā paipu kūkulu EN 10025 S355JR SSAW me ke akahele loa e hōʻoia i ko lākou palekana i ka wā e lawe ʻia ai.

Pūʻolo:

Uhi Palekana:Ma mua o ka hoʻopili ʻana, hiki ke uhi ʻia nā paipu me ka ʻaila anti-rust, primer, a waiho ʻia paha me ka ʻole o ka ʻili e like me ka mea e pono ai.

Hoʻopili ʻana (Nā Diameters Liʻiliʻi):No nā paipu liʻiliʻi ke anawaena (ma lalo o 610mm / 24"), ua pūʻulu ʻia nā paipu i loko o nā puʻupuʻu hexagonal a i ʻole rectangular i hoʻopaʻa ʻia me nā kaula kila (ma ke ʻano he 3-5 mau kaula no kēlā me kēia puʻupuʻu me nā pale kihi pale).

Hoʻomoe pākahi (Nui ke anawaena):No nā paipu anawaena nui aʻe (ma luna o 610mm / 24"), lawelawe ʻia a hoʻouna ʻia nā paipu pākahi me ka ʻūpā lāʻau a i ʻole ka uhi laholio ma waena o nā papa.

Nā Pale Hopena:Mālama nā pāpale hopena plastik a kila paha i nā wēlau beveled a me nā wēlau maʻemaʻe mai ka pōʻino o ka hopena, ke komo ʻana o nā ʻōpala, a me ka makū.

Hoʻouna ʻana:

ʻAno o ka halihali:Hoʻouna ʻia nā paipu ma o nā moku ipu, nā moku lawe nui, a i ʻole ka ukana kaʻaahi.

Ka hoʻokomo ʻana i nā ipu (Nā anawaena liʻiliʻi):No nā paipu liʻiliʻi ke anawaena (ma lalo o 508mm / 20"), hoʻouka ʻia nā paipu i loko o nā pahu hoʻouna maʻamau 20ft a i ʻole 40ft.

Ka Hoʻouka ʻana i nā Mokulele Nui (Nui ke Anawaena a me nā Leo Nui):No nā kauoha nui (maʻamau >500 tons) a i ʻole nā ​​​​paipu anawaena nui (ma luna o 508mm / 20"), hoʻouka pololei ʻia nā paipu i loko o nā mea lawe nui.

Nā Pahu Papaha a i ʻole nā ​​Pahu Luna Hāmama:No nā paipu i ʻoi aku ma mua o nā ana o ka pahu maʻamau (ka lōʻihi >12m a i ʻole ke anawaena >2.3m), hiki ke hoʻohana ʻia nā pahu papa pālahalaha a i ʻole nā ​​​​​​pahu luna hāmama.

Ka Lepili a me ka Palapala:Ua lepili maopopo ʻia kēlā me kēia pūʻolo a paipu paha me ka ʻike koʻikoʻi e pili ana i ka pae mea, ke kūlana, nā ana, ka helu wela, ka helu pūʻolo/paipu, a me nā ʻōlelo kuhikuhi no ka lawelawe ʻana.

Hoʻokō ʻana i nā Dute:Ua hoʻomākaukau ʻia nā palapala dute a pau e pono ai—ka bila kūʻai, ka papa inoa hoʻopili, ka bila ukana, ka Palapala Hoʻomaka, nā Palapala Hoʻāʻo Hale Wili, a me ka Hōʻike Hana CE.

Hoʻopaʻa Paʻa:Hoʻopaʻa pono ʻia nā puʻupuʻu a me nā paipu pākahi me ka hoʻohana ʻana i ke kaula kila (me nā pale kihi), nā ʻeke dunnage, ke kākoʻo lāʻau, a i ʻole ke kaulahao.

Ka Nānā ʻana a me ka Nānā ʻana:Hāʻawi nā ʻōnaehana hoʻopaʻa logistics holomua i nā mea hou o ka wahi i ka manawa maoli.

I ka hōʻuluʻulu manaʻo, hōʻoia ʻo Womic Steel ua hoʻopili ʻia nā paipu kūkulu EN 10025 S355JR SSAW me nā hana pale alakaʻi ʻoihana a hoʻouna ʻia me ka hoʻohana ʻana i nā ʻano halihali hilinaʻi.

36

10. Nā Pōmaikaʻi o ke kila Womic a me nā nīnau pinepine - Paipu kūkulu EN 10025 S355JR SSAW

No ke aha e hui pū ai me Womic Steel no ka EN 10025 S355JR SSAW Structural Pipe?

Ka nui piha o nā nui:ʻO ke kaʻina hana SSAW e uhi ana i 219mm a i 3,000mm OD, ka mānoanoa o ka paia a hiki i 25.4mm, ka lōʻihi a hiki i 60m no nā papahana kūkulu a me nā hana pili.

Loaʻa ka māka CE:Hoʻokō piha me nā kūlana ʻEulopa. Hāʻawi ʻia ka māka CE a me ka Hōʻike o ka Hana (DoP) no nā huahana maʻamau EN.

Ka Manaʻo Kūlana ʻEulopa:ʻIke kūikawā ma nā noi kūkulu EN 10025 S355JR no nā papahana ʻEulopa a me ka honua.

Nā lawelawe waiwai i hoʻohui ʻia:Ke beveling ʻana o ka hopena, ka ʻoki ʻana i ka hopena maʻemaʻe, ka uhi pale (primer, galvanizing, FBE, 3LPE), a me ka ʻōwili anti-corrosion.

Ka hiki ke lōʻihi:A hiki i ka 60m ka lōʻihi hoʻokahi no ke kahua hohonu a me nā papahana kūkulu, e hōʻemi ana i nā koi splicing kahua.

Hoʻokūkū Logistics:ʻO ka hui pū ʻana me nā mea hoʻouna ukana honua e hōʻoiaʻiʻo ana i ka hoʻouna ʻana ma ka honua holoʻokoʻa me ke kumukūʻai kūpono.

Palapala Hoʻopihapiha:Nā Palapala Hōʻoia Hoʻāʻo Wili Piha (EN 10204 ʻAno 2.2, 3.1, a i ʻole 3.2), nā hōʻike NDT, nā hōʻike ana, nā palapala traceability, a me CE DoP.

E koho iā Womic Steel Group ma ke ʻano he hoa hilinaʻi no nā paipu kūkulu EN 10025 S355JR SSAW kiʻekiʻe no ke kūkulu ʻana, nā ʻoihana pono, a me nā papahana ʻoihana ma ka honua holoʻokoʻa. Welina mai e nīnau!

Pūnaewele: www.womicsteel.com

Leka uila: sales@womicsteel.com

Kelepona/WhatsApp/WeChat:

Lanakila: +86-15575100681

ʻO Jack: +86-18390957568

Nā Nīnau i Nīnau Pinepine ʻia (FAQ) - Paipu Kūkulu EN 10025 S355JR SSAW

Q: He aha ka ʻokoʻa ma waena o EN 10025 S355JR a me EN 10219 S355JRH?

A: ʻO EN 10025 ke kūlana maʻamau no nā huahana kila kūkulu i ʻōwili wela ʻia (nā papa, nā ʻāpana, nā kaola). ʻO EN 10219 ke kūlana maʻamau no nā ʻāpana hakahaka kūkulu i hoʻopaʻa ʻia i ke anu. Loaʻa i nā mea ʻelua nā waiwai mechanical like, akā hoʻokomo pū ʻo EN 10219 i nā koi hou e pili ana i nā ʻāpana hakahaka (nā ʻae ʻana o ka dimensional, nā hoʻāʻo pālahalaha). No nā noi paipu SSAW, pili nā kūlana ʻelua.

He aha ka ʻokoʻa ma waena o S355JR a me S355J2?

A: Ua hōʻoia ʻo S355JR i ka paʻakikī o ka hopena o 27 Joules ma 20°C, ʻoiai ua hōʻoia ʻo S355J2 i ka paʻakikī o ka hopena o 27 Joules ma -20°C. Manaʻo ʻia ʻo S355J2 no nā noi haʻahaʻa haʻahaʻa, nā aniau anuanu, a me nā hale hana ma waho.

Q: He aha ka lōʻihi hoʻokahi kiʻekiʻe loa no ka paipu kūkulu EN 10025 S355JR SSAW?

A: ʻO nā lōʻihi maʻamau he 6m, 12m, a me 18m. Loaʻa nā lōʻihi maʻamau a hiki i ka 60m ma muli o ke anawaena a me ka mānoanoa o ka paia.

Q: He aha nā koho hoʻopau ʻili e loaʻa ana?

A: Hāʻawi mākou i nā uhi ʻōlohelohe (mill scale), poni ʻia, primed, ʻeleʻele i uhi ʻia, hot dip galvanized, a me nā ʻano uhi anti-corrosion like ʻole (FBE, 3LPE).

Q: Hiki iā ʻoe ke hoʻolako i ka paipu kūkulu me ka nānā ʻana o ka ʻaoʻao ʻekolu?

A: ʻAe. Hoʻomaʻamaʻa mākou i nā nānā ʻana e SGS, BV, TÜV, DNV, a i ʻole kekahi ʻelele i koho ʻia e ka mea kūʻai aku. 3.2 hāʻawi mau ʻia nā palapala hōʻoia nānā ma ke noi.

Q: He aha nā palapala i hāʻawi ʻia me kēlā me kēia ukana?

A: Palapala Hoʻāʻo Wili (EN 10204 ʻAno 3.1), Hōʻike Nānā Ana, Nā Hōʻike UT, Nā Hōʻike RT (inā i kuhikuhi ʻia), Palapala Traceability, Papa Inoa Hoʻopili, Bila Kūʻai, Palapala Hoʻomaka, a me ka Hōʻike Hana CE (DoP).

  • Ma mua:
  • Aʻe:

    • Nā Huahana Pili

    Nīnau i kēia manawa