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JIS G3452 Carbon ERW Paipu kila no ka paipu ma'amau

ʻO ka wehewehe pōkole:

Papa: GR.B,X42,X46,GR.1,GR.2,S355J0H,S275JRH,SGP, etc.

 

Nui: 15-660mm Outer Diameter,1.5-16mm Wall Manoanoa

 

Ka lōʻihi: Paʻa ka lōʻihi 5.8m, 6m, 11.8m a i ʻole maʻamau.

 

Ka uhi ʻana: Ka uhi ʻana o Varnish, Hot dip galvanized, 3 papa PE, FBE, etc.

 

Hua'ōlelo Nui: Paipu kila welded, paipu ERW, kumukūʻai paipu ERW, Paipu kila Carbon, 3″ kumu kūʻai paipu

 

Uku: 30% Waihona, 70% L/C A i ʻole B/L kope a i ʻole 100% L/C ma ka ʻike.

 

 

Huahana Huahana

Nā Huahana Pili

Huahana Huahana

Huahana wehewehe oJIS 3452 Carbon ERW Paipu kila:

Inoa mea kūʻai Paipu kila wiliwili kalapona
ʻenehana Kuʻi Kuʻi Elekiko Longitudinal (ERW)
Kuʻi alapine kiʻekiʻe (HFW)
Kūlana API5L,BS EN10210,ASTM 53,EN10219,JIS G3452,JIS G3454,JIS G3456 ;
Mea Pono Papa kila GR.B,S275JRH,S275JOH,X42,X52,S355J0H
Nui WT 1.5mm-16mm
Anawaena 15mm-660mm
Ka lōʻihi ʻO ka lōʻihi paʻa 5.8m, 6m,11.8m a i ʻole maʻamau.
Ili Galvanized, 3PE, pena kiʻi, ka ʻaila ʻaila, ka peʻa kila, etc.
Hoʻopau ʻO nā wēlau paʻa, ʻokiʻoki, wili ʻia me ka hui ʻana, beveled, flange, etc.
Nānā Me ka ho'āʻoʻana i ka hoʻohui kino a me nā mea mīkini;Hydrostatic
Ho'āʻo, ʻIke a me ka nānā ʻana, me ka nānā ʻole ʻana
Palapala noi paipu hana, paipu hale, paipu hale hale, paipu mea hale,
Paipu lako, etc
Kūʻai Kūʻai FOB, CFR, CIF, EXW.
Kūkākūkā uku T / T, L / C i ka ʻike30% T / T ma mua, pono e uku ʻia ke koena 70% ma hope o ka loaʻa ʻana o ke kope o BL
Hoʻouka ʻana i ke awa Awa Tianjin
Ka launa pū ʻana
Mea-moku
MSK, CMA, MSC, HMM, COSCO, UA, NYK, OOCL, HPL, YML, MOL

Ka Hoʻohui Kemika a me nā waiwai mechanicalJIS 3452 Carbon ERW Paipu kila:

Ka Papa a me ke Kemika (%)

Papa

P≤

S≤

SGP

0.040%

0.040%

Na Waiwai Mechanical

Papa

Ka ikaika tensile

Elongation %

 

N/ m㎡

A50mm (No.11 &12)

A50mm (No.5)

SGP

290 min

≥30%

≥25%

ʻO ka ʻaoʻao hoʻāʻo tensile o No.11 a me No.12 ʻāpana hoʻāʻo ua like ia me ke axis paipu, ʻoiai ʻo ka No.5 he perpendicular i ke axis paipu.'Ōlelo Aʻo: ʻAʻole pili ka ʻōlelo kikoʻī ma kēia papa i nā paipu nona ke anawaena inoa he 32A (42.7mm) a i ʻole, akā e hoʻopaʻa mau ʻia ka elongation.Hiki ke kuhikuhi ʻia ka elongation ma ka ʻaelike ma waena o ka mea kūʻai aku a me ka mea hana.
API 5L paipu kila maʻemaʻe
a106 paipu kila ʻole
PILE PIPI HAEHA

Kaʻina hana o JIS G 3452Paipu kila ERW Carbon

Hoʻopili ʻia ke kūpaʻa uila (ʻO ke ʻano hana ʻo ia ka wili uila a i ʻole ka welding butt. Hiki ke hoʻopau ʻia ke ʻano wela a i ʻole ke anu.

astm a53 erw paipu

ʻO ka ʻae ʻana i ke anawaena o waho a me ka mānoanoa o ka pā

ʻO ke ahonui o OD a me WT

Māhele

Hoʻomanawanui ma OD

Hoʻomanawanui ma WT

Paipu kila ERW Carbon

10.5mm≤D≤48.6mm

±0.5 mm

-12.5% ​​+ ʻAʻole i kuhikuhi ʻia

D=60.5mm

±0.5 mm

D=76.3mm

±0.7 mm

89.1mm≤D≤139.8mm

±0.8 mm

D=165.2mm

±0.8 mm

D=190.7mm

±0.9 mm

D=216.3mm

±1.0 mm

D=241.8mm

±1.2 mm

D=267.4mm

±1.3 mm

D=318.5mm

±1.5mm

355.6mm≤D≤508.0mm

-

 

Hoʻopili a hoʻouna noJIS 3452 Carbon ERW Paipu kila:

 

paipu wili ʻeleʻele
paipu kila ʻole
a53 paipu kila maʻemaʻe

  • Mua:
  • Aʻe:

  •  

    ASTM A53 Gr.A &Gr.B Carbon ERW Pipe kila no ka wela kiʻekiʻe

    EN10210 S355J2H KULA ERW STEEL PIPE

    JIS G3454 Carbon ERW Paipu Paipu Paipu

    EN10219 S275J0H S275J2H / S275JRH STRUCTURAL ERW Piles Paipu

     

     

    Nā Huahana Pili