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Hoʻolālā hou no ka API 5L ASTM A106gr.B ASTM A53gr.B Astma312 TP304 316 API5CT N80 J55 K55 Carbon Seamless Steel Paipu Paipu

ʻO ka wehewehe pōkole:

ʻO ka paipu i kauoha ʻia ma lalo o kēia kikoʻī no nā puʻu paipu kahi e hana ai ka pahu kila ma ke ʻano he lālā lawe haʻahaʻa mau, a i ʻole ma ke ʻano he pūpū e hoʻoheheʻe ʻia i loko o kahi pahu.

Nui: OD: 168~700mm WT: 2~80mm / 323.8~1500mm WT: 8~80mm

Papa: Gr1, Gr2, Gr3

Hopena: Wehe maʻemaʻe/Beveled

Ka lōʻihi: 5.8m, 6m, 11.8m, 12m a i ʻole mea kūʻai aku.

Ka pale hoʻopau: Ka pāpale paipu paʻa a i ʻole ka mea pale hao

MOQ: 5 Tona

Nā hua'ōlelo uku: LC/TT/DP

 

Huahana Huahana

Nā Huahana Pili

Huahana Huahana

Hāʻawi mākou i ka ikaika maikaʻi i ke kiʻekiʻe kiʻekiʻe a me ka hoʻonui ʻana, ke kūʻai aku, ka loaʻa kālā a me ke kūʻai aku a me ke kaʻina hana no Renewable Design no API 5L ASTM A106gr.B ASTM A53gr.B Astma312 TP304 316 API5CT N80 J55 K55 Carbon Seamless Steel Pipe Tube, Hoʻokipa piha mākou i nā mea kūʻai mai nā wahi a puni o ka honua e hoʻoholo i nā pilina pāʻoihana liʻiliʻi paʻa a me ka pōmaikaʻi, i loaʻa i kahi manawa lōʻihi.
Hāʻawi mākou i ka ikaika maikaʻi i ke kiʻekiʻe kiʻekiʻe a me ka hoʻonui ʻana, ke kūʻai aku, ka loaʻa kālā a me ke kūʻai aku a me ke kaʻina hana noKino Kalapona Kina a me ka ʻōwili wela, ʻO ka hauʻoli o ka mea kūʻai aku i kā mākou ʻimi mau, ʻo ka hoʻokumu ʻana i ka waiwai no nā mea kūʻai aku ʻo ia kā mākou kuleana, ʻo ka lōʻihi o ka pili ʻana i ka ʻoihana ʻoihana.He hoa hilinaʻi loa mākou iā ʻoe ma Kina.ʻOiaʻiʻo, hiki ke hāʻawi ʻia nā lawelawe ʻē aʻe, e like me ke kūkākūkā.

ʻO ka paipu i kauoha ʻia ma lalo o kēia kikoʻī no nā puʻu paipu kahi e hana ai ka pahu kila ma ke ʻano he lālā lawe haʻahaʻa mau, a i ʻole ma ke ʻano he pūpū e hoʻoheheʻe ʻia i loko o kahi pahu.

Ma ke kaʻina hana ʻole / Ma ke kaʻina hoʻoheheʻe uila / Ma ke kaʻina fusion welded

Hana ʻia: Carbon Seamless Steel Pipe / Carbon ERW Steel Pipe

Nui: OD: 168~700mm WT: 2~80mm / 323.8~1500mm WT: 8~80mm

Papa: Gr1, Gr2, Gr3

Length: 6M a i ʻole ka lōʻihi i ʻōlelo ʻia e like me ka makemake.

Wela: Wela Plain, Hope Beveled.

ʻAʻole i ʻoi aku ka nui o ka phosphorous i ke kila ma mua o 0.050%.

Nā Koina Tensile

 

Papa 1

Papa 2

Papa 3

Ka ikaika uʻi, min, psi (MPa)

50 000 (345)

60 000 (415)

66 000 (455)

Ka helu hua a i ʻole ka ikaika hua, min, psi(MPa)

30 000 (205)

35 000 (240)

45 000 (310)

ʻO ka elongation haʻahaʻa loa no nā mānoanoa pā inoa inoa %6 in. (7.9 mm) a i ʻole: Elongation i 8 in. (203.2 mm), min, % Elongation i 2 in. (50.8 mm), min, %

 

 

18

30

 

 

14

25

 

 

20

No ka mānoanoa pā inoa i emi iho ma lalo o %6 inika (7.9 mm), ka ho'ēmi 'ana mai ka elongation haʻahaʻa kumu ma 2 in. (50.08 mm) no kēlā me kēia Vzi – in. (0.8 mm) i ka mānoanoa o ka paia nominal ma lalo o %6 in. (7.9 mm), helu pākēneka

1.5A

1.25A

1.0A…

Hāʻawi ka Papa 2 i nā waiwai liʻiliʻi i helu ʻia:

  Heluhelu ʻia ka liʻiliʻi loa elongation waiwai
Mānoanoa pā inoa

Elongation ma 2 iniha (50.8 mm), min, %

i loko.

mm.

Papa 1

Papa 2

Papa 3

5/16(0.312)

7.9

30.00

25.00

20.00

9/32(0.281)

7.1

28.50

23.75

19.00

1/4(0.25)

6.4

27.00

22.50

18.00

7/32(0.219)

5.6

25.50

21.25

17.00

3/16(0.188)

4.8

24.00

20.00

26.00

11/6(0.172)

4.4

23.25

19.50

15.50

5/32(0.156)

4.0

22.50

18.75

15.00

9/64(0.141)

3.6

21.75

18.25

14.50

1/8(0.125)

3.2

21.00

17.50

14.00

7/64(0.109)

2.8

20.25

16.75

13.50

Hāʻawi ka papa ma luna i nā helu elongation liʻiliʻi i helu ʻia no nā mānoanoa pā i koho ʻia.Inā he waena ka mānoanoa o ka pā i hōʻike ʻia i nā mea i hōʻike ʻia ma luna, e hoʻoholo ʻia ka waiwai elongation haʻahaʻa penei: Papa:1 E=48t+15.00

2 E=40t+12.50

3 E=32t+10.00

ma hea:

E = elongation ma 2 in., %, a

t = mānoanoa pā i koho ʻia, in.

Anawaena waho

ʻAʻole ʻokoʻa ke anawaena o waho o nā puʻu paipu ma mua o ±1% mai ke anawaena waho i ʻōlelo ʻia.

Mānoanoa pā

ʻAʻole ʻoi aku ka mānoanoa o ka pā i kēlā me kēia wahi ma mua o 12.5% ​​ma lalo o ka mānoanoa pā i koho ʻia.

Nā lōʻihi

E hoʻolako ʻia nā paipu paipu i nā legnths like ʻole, ʻelua mau lōʻihi like ʻole, a i ʻole nā ​​lōʻihi like ʻole e like me ka mea i kuhikuhi ʻia ma ke kauoha kūʻai, e like me kēia mau palena:

ʻO ka lōʻihi like ʻole 16 a 25ft (4.88 a 7.62mm), ʻīniha
ʻElua mau lōʻihi maʻamau Ma luna o 25ft (7.62m) me ka awelika liʻiliʻi o 35ft (10.67m)
ʻO ka lōʻihi like ʻole e like me ka mea i kuhikuhi ʻia me ka ʻae ʻia o ±1 in.
Kaumaha

Pono e kaupaona ʻia kēlā me kēia lōʻihi o ka puʻu paipu a ʻaʻole e ʻokoʻa ke kaumaha ma mua o 15% a i ʻole 5% ma lalo o kona kaumaha manaʻo, e helu ʻia me ka lōʻihi a me ke kaumaha o ka lōʻihi.

Ka inoa o ka mea hana a i ʻole kona hōʻailona hōʻailona
Nā ana (ka anawaena inoa a me ka mānoanoa o ka paia nominal, ka lōʻihi a me ke kaumaha o ka lōʻihi o ka lōʻihi)
Helu wela
ʻO ke kaʻina hana (seamless)
Papa
Hoʻokaʻina kikoʻī

Ke ʻano hana (paipu kila ERW i hoʻopau wela: EH; Paipu kila ERW hoʻopau anuanu: EC)
Ana (anawaena inoa)
Ka inoa o ka mea hana a i ʻole kona hōʻailona hōʻailona

ʻO ka paipu ʻole, ka uhi ʻeleʻele, a me nā mea ʻē aʻe i wehe ʻole;
6″ a ma lalo iho i nā pūʻolo me nā maʻa pulupulu ʻelua, nā nui ʻē aʻe i wehe;
ʻO nā hopena ʻelua me nā mea pale hope;
Wehe maʻemaʻe, welau bevel
Hoailona.

Hāʻawi mākou i ka ikaika maikaʻi i ke kiʻekiʻe kiʻekiʻe a me ka hoʻonui ʻana, ke kūʻai aku, ka loaʻa kālā a me ke kūʻai aku a me ke kaʻina hana no Renewable Design no API 5L ASTM A106gr.B ASTM A53gr.B Astma312 TP304 316 API5CT N80 J55 K55 Carbon Seamless Steel Pipe Tube, Hoʻokipa piha mākou i nā mea kūʻai mai nā wahi a puni o ka honua e hoʻoholo i nā pilina pāʻoihana liʻiliʻi paʻa a me ka pōmaikaʻi, i loaʻa i kahi manawa lōʻihi.
Hoʻolālā Hou noKino Kalapona Kina a me ka ʻōwili wela, ʻO ka hauʻoli o ka mea kūʻai aku i kā mākou ʻimi mau, ʻo ka hoʻokumu ʻana i ka waiwai no nā mea kūʻai aku ʻo ia kā mākou kuleana, ʻo ka lōʻihi o ka pili ʻana i ka ʻoihana ʻoihana.He hoa hilinaʻi loa mākou iā ʻoe ma Kina.ʻOiaʻiʻo, hiki ke hāʻawi ʻia nā lawelawe ʻē aʻe, e like me ke kūkākūkā.


  • Mua:
  • Aʻe:

  • BS EN10210,S355JOH

    BS EN10210S355J2H

    JIS G3454,STPG370

    ASTM A252,GR.3

    Nā Huahana Pili