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API wehewehe kiʻekiʻe 5L Gr.B Nui Anawaena Spiral Welded Steel Pipe Seamless Pipe LSAW Pipe

ʻO ka wehewehe pōkole:

Nui : OD:406~1500mm WT: 6~40mm

Papa: CB60, CB65, CC60, CC65, etc.

Ka lōʻihi: 12M a i ʻole ka lōʻihi i kuhikuhi ʻia e like me ka makemake.

Hoʻopau: Plain End, Beveled End, Grooved ;

Nā huaʻōlelo uku: LC/TT/DP

Hua'ōlelo nui: ASTM A671 Lsaw Steel Pipe, ASTM A672 C65 Lsaw Steel Pipe, carbon Lsaw paipu kila, Lsaw mea hoʻolako paipu kila.

Huahana Huahana

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Huahana Huahana

ʻO kā mākou manaʻo e hoʻokō i kā mākou mea kūʻai aku ma ka hāʻawi ʻana i ke kōkua gula, kumukūʻai maikaʻi loa a me ke ʻano kiʻekiʻe no ka High definition API 5L Gr.B Large Diameter Spiral Welded Steel Pipe Seamless Pipe LSAW Pipe, Hoʻokipa maikaʻi mākou i nā mea kūʻai aku ma waho e kūkākūkā no kēlā hui lōʻihi a me ka holomua ʻana.
ʻO kā mākou kumu e hoʻokō i kā mākou mea kūʻai aku ma ka hāʻawi ʻana i ke kōkua gula, ke kumu kūʻai maikaʻi a me ka maikaʻi kiʻekiʻe noPaipu kila kalapona Kina a me ka paipu kalapona, Ua kuleana nui mākou no nā kikoʻī āpau i kā mākou mea kūʻai aku e kauoha ʻaʻohe mea e pili ana i ka maikaʻi o ka palapala hōʻoia, nā kumukūʻai ʻoluʻolu, ka hāʻawi wikiwiki ʻana, ke kamaʻilio manawa, ka hoʻopiha piha ʻana, nā ʻōlelo uku maʻalahi, nā ʻōlelo hoʻouna maikaʻi loa, ma hope o ke kūʻai aku ʻana etc. lawelawe a me ka hilinaʻi maikaʻi loa i kā mākou mea kūʻai aku.Ke hana ikaika nei mākou me kā mākou mea kūʻai aku, nā hoa hana, nā limahana e hana i ka wā e hiki mai ana.
Hoʻohana ʻia ka paipu i kauoha ʻia ma lalo o kēia kikoʻī no ka lawelawe ʻana i ke kaomi kiʻekiʻe ma ka lewa a me nā mahana haʻahaʻa.

ASTM A671LSAW(JCOE) Paipu kila Carbone palua-welded, piha-penetration welds i hanaia e like me na kaʻina hana a me nā welders a me nā mea hana welding i kūpono e like me ka ASME Boiler and Press Vessel Code, Section IX.

ʻO nā papa ʻē aʻe ma mua o 10, 11, 12 a me 13 e mālama ʻia i ka wela i loko o ka umu i hoʻomalu ʻia i ± 15 ℃ a hoʻolako ʻia me kahi hydrometer hoʻopaʻa leo i loaʻa nā moʻolelo hoʻomehana.

Hana ʻia: LSAW(JCOE) Paipu kila

Nui : OD: 406~1500mm WT: 6~40mm

Papa: CB60, CB65, CC60, CC65, etc.

Ka lōʻihi: 12M a i ʻole ka lōʻihi i kuhikuhi ʻia e like me ka makemake.

Hoʻopau: Plain End, Beveled End, Grooved ;

Koi Kemikano ka ASTM A672 B60/B70/C60/C65/C70LSAWPaipu kila Carbon

Paipu

Papa

Huina, %

C

max

Mn

P

max

S

max

Si

ʻO nā mea ʻē aʻe

<=1in

(25mm)

>1~2in

(25~50mm)

>2~4in(50-100mm)

>4~8in

(100~200mm)

>8in

(200mm)

<=1/2in

(12.5mm)

>1/2in

(12.5mm)

CB

60

0.24

0.21

0.29

0.31

0.31

0.98 ka nui

0.035

0.035

0.13–0.45

65

0.28

0.31

0.33

0.33

0.33

0.98 ka nui

0.035

0.035

0.13–0.45

70

0.31

0.33

0.35

0.35

0.35

1.30 ka nui

0.035

0.035

0.13–0.45

CC

60

0.21

0.23

0.25

0.27

0.27

0.55–0.98

0.79–1.30

0.035

0.035

0.13–0.45

65

0.24

0.26

0.28

0.29

0.29

0.79–1.30

0.79–1.30

0.035

0.035

0.13–0.45

70

0.27

0.28

0.30

0.31

0.31

0.79–1.30

0.79–1.30

0.035

0.035

0.13–0.45

Na Waiwai Mechanical

Papa

CB65

CB70

CC60

CC65

CC70

Ka ikaika tensile, min:

ksi

65

70

60

65

70

Mpa

450

485

415

450

485

Ka ikaika hana, min:

ksi

35

38

32

35

38

MPa

240

260

220

240

260

1. Mawaho Anawaena-Ma muli o ke ana ana puni ± 0.5% o ka anawaena waho i hoakakaia.

2. Out-of-Roundness-Okoa ma waena o ka nui a me ka liʻiliʻi o waho anawaena.

3. Alignment-Me ka hoʻohana ʻana i kahi ʻaoʻao pololei 10 ft (3m) i hoʻopili ʻia nā welau ʻelua me ka paipu, 1/8 iniha (3mm).

4. Mānoanoa-ʻO ka mānoanoa liʻiliʻi o ka paia ma kēlā me kēia wahi o ka paipu ʻaʻole e ʻoi aku ma mua o 0.01 iniha (0.3mm) ma lalo o ka mānoanoa i koho ʻia.

5. ʻO nā lōʻihi me nā wēlau paʻa ʻole i loko o -0+1/2 iniha (-0+13mm) o ka mea i kuhikuhi ʻia.ʻO nā lōʻihi me nā hopena mīkini e like me ka ʻaelike ma waena o ka mea hana a me ka mea kūʻai aku.

ʻO ka ho'āʻo hoʻopaʻapaʻa—E hoʻokō nā waiwai tensile transverse o ka hui welded i nā koi liʻiliʻi no ka ikaika tensile hope loa o ka mea pā i kuhikuhi ʻia.

Nā hoʻāʻo ʻana i alakaʻi ʻia-weld-bent —E ʻae ʻia ka hoʻāʻo ʻana i ka piko inā ʻaʻohe māwae a me nā hemahema ʻē aʻe ma mua o 1/8 in. (3mm) ma kēlā me kēia ʻaoʻao aia i loko o ka metala weld a i ʻole ma waena o ka weld a me ka metala kumu ma hope o ke kulou ʻana.

Nānā Lekiō-ʻO ka lōʻihi piha o kēlā me kēia weld o ka papa X1 a me X2 e nānā pono ʻia e like me nā koi o ka ASME Boiler and Pressure Vessel Code, Pauku ʻehiku, paukū UW-51.

Ka inoa a ka mea hana paha
Helu kikoʻī (makahiki-lā a i ʻole koi ʻia)
Nui (OD, WT, lōʻihi)
Papa (A a i ʻole B)
ʻAno paipu (F, E, a i ʻole S)
Pumi ho'āʻo (paipu kila ʻole wale nō)
Helu Wela
ʻO nā ʻike hou aʻe i kuhikuhi ʻia ma ke kauoha kūʻai.

Ka nui (wāwae, mika, a i ʻole ka helu o ka lōʻihi)
Ka inoa o ka mea (paipu kila, huila uila i wili ʻia)
Helu kiko'ī
Nā koho papa a me ka papa
Nui (waho a i ʻole ke anawaena o loko, maʻamau a liʻiliʻi paha ka mānoanoa pā)
Ka lōʻihi (ʻokoʻa a ʻokoʻa paha)
Hoʻopau hoʻopau
Nā koho kūʻai
Nā koi hoʻohui, inā loaʻa.

ʻO ka paipu ʻole a i ʻole ʻeleʻele / Varnish coating/Epoxy coating/3PE coating (e like me nā koi o ka mea kūʻai aku);
I ka hemo;
ʻO nā hopena ʻelua me nā mea pale hope;
ʻO ka hopena maʻamau, ka hopena bevel (2 ″ a ma luna me nā hopena bevel, degere: 30 ~ 35 °), maʻamau;
ʻO Marking.ʻO kā mākou kumu e hoʻokō i kā mākou mau mea kūʻai aku ma ka hāʻawi ʻana i ke kōkua gula, kumukūʻai fantastic a me ke ʻano kiʻekiʻe no ka High definition API 5L Gr.B Large Diameter Spiral Welded Steel Pipe Seamless Pipe LSAW Pipe, Hoʻokipa maikaʻi mākou i nā mea kūʻai aku ma waho e kūkākūkā no kēlā hui lōʻihi a me ka holomua ʻana.
ʻO ka wehewehe kiʻekiʻePaipu kila kalapona Kina a me ka paipu kalapona, Ua kuleana nui mākou no nā kikoʻī āpau i kā mākou mea kūʻai aku e kauoha ʻaʻohe mea e pili ana i ka maikaʻi o ka palapala hōʻoia, nā kumukūʻai ʻoluʻolu, ka hāʻawi wikiwiki ʻana, ke kamaʻilio manawa, ka hoʻopiha piha ʻana, nā ʻōlelo uku maʻalahi, nā ʻōlelo hoʻouna maikaʻi loa, ma hope o ke kūʻai aku ʻana etc. lawelawe a me ka hilinaʻi maikaʻi loa i kā mākou mea kūʻai aku.Ke hana ikaika nei mākou me kā mākou mea kūʻai aku, nā hoa hana, nā limahana e hana i ka wā e hiki mai ana.


  • Mua:
  • Aʻe:

  • ASTM A252 GR.3 Kūlana LSAW(JCOE) Paipu kila Carbon

    BS EN10210 S275J0H LSAW(JCOE) Paipu kila

    ASTM A671/A671M LSAW Paipu kila

    ASTM A672 B60/B70/C60/C65/C70 LSAW Paipu Kinohi

    API 5L X65 PSL1/PSL 2 LSAW Paipu kila Carbon / API 5L Papa X70 LSAW Paipu kila

    EN10219 S355J0H Kūlana LSAW(JCOE) Paipu kila

    Nā Huahana Pili