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Mapaipi achitsulo a JIS G3452 a Carbon ERW a Mapaipi Wamba

Kufotokozera Kwachidule:

Gulu: GR.B,X42,X46,GR.1,GR.2,S355J0H,S275JRH,SGP,ndi zina

 

Kukula: 15-660mm Diameter Yakunja, 1.5-16mm Wall Makulidwe

 

Utali: Zokhazikika kutalika 5.8m, 6m, 11.8m kapena makonda.

 

zokutira: zokutira Vanishi, Kuviika otentha kanasonkhezereka, zigawo 3 Pe, FBE, etc.

 

Mawu Ofunika: Chitoliro chachitsulo chowotchedwa, chitoliro cha ERW, mtengo wa chitoliro cha ERW, Chitoliro cha Carbon Steel, 3 ″ mtengo wa chitoliro

 

Malipiro: 30% Deposit, 70% L/C Kapena B/L Copy Kapena 100% L/C Pamaso

 

 

Tsatanetsatane wa Zamalonda

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Zolemba Zamalonda

Kufotokozera Kwazinthu zaJIS 3452 Carbon ERW Chitsulo chachitsulo:

Dzina la malonda Carbon welded Steel Pipe
Njira Longitudinal Electronic Resistance Welding (ERW)
High Frequence Welding (HFW)
Standard API5L,Chithunzi cha EN10210Chithunzi cha ASTM 53,EN10219,JIS G3452,Chithunzi cha JIS G3454,JIS G3456 ;
Ubwino Wazinthu Kalasi yachitsulo GR.B,S275JRH,S275JOH,X42,X52,S355J0H
Kukula WT 1.5mm-16mm
Diameter 15mm-660mm
Utali Kutalika kokhazikika 5.8m, 6m, 11.8m kapena makonda.
Pamwamba Galvanized, 3PE, penti, ❖ kuyanika mafuta, sitampu chitsulo, etc.
Kutha Plain malekezero, kudula, ulusi ndi coupling, beveled, flange, etc.
Kuyendera Ndi Kuyesa kwa Chemical Composition and Mechanical Properties Testing;Hydrostatic
Mayeso, Dimensional and Visual Inspection, Ndi Nondestructive Inspection
Kugwiritsa ntchito chitoliro chomanga, chitoliro cha chitoliro, chitoliro cha wowonjezera kutentha, chubu chazinthu zomanga,
Tube la mipando, etc
Migwirizano Yamalonda FOB, CFR, CIF, EXW.
Malipiro Terms T/T, L/C pakuwona30% T/T pasadakhale, ndalama 70% ayenera kulipidwa atalandira buku la BL
Loading Port Tianjin Port
Mgwirizano
Mwini sitima
MSK, CMA, MSC, HMM, COSCO, UA, NYK, OOCL, HPL, YML, MOL

Chemical Composition ndi makina katunduJIS 3452 Carbon ERW Chitsulo chachitsulo:

Gulu ndi Chemical Composition (%)

Gulu

P≤

S≤

SGP

0.040%

0.040%

Mechanical Properties

Gulu

Kulimba kwamakokedwe

Elongation %

 

N/m㎡

A50mm (No.11 &12)

A50mm (No.5)

SGP

290 min

≥30%

≥25%

The wamakokedwe mayeso malangizo a No.11 ndi No.12 mayeso chidutswa ndi kufanana ndi chitoliro olamulira, pamene No.5 ndi perpendicular kwa olamulira chitoliro.Zindikirani: Zomwe zili mu tebulo ili sizigwira ntchito pa mapaipi omwe awiri ake ndi 32A (42.7mm) kapena pansi, koma kutalika kwake kudzalembedwabe.Elongation ikhoza kufotokozedwa pa mgwirizano pakati pa wogula ndi wopanga.
API 5L chitoliro chachitsulo chosasunthika
a106 chitoliro chosasunthika chachitsulo
PIPI YA CHIYAMBIRI MULU

Njira Yopanga ya JIS G 3452Chitoliro chachitsulo cha Carbon ERW

Magetsi osakanizidwa welded (Njira yopangira ndi kuwotcherera kwa Magetsi kapena kuwotcherera kwa matako. Njira yomaliza imatha kutenthedwa kapena kuzizira. Mapaipi omaliza ozizira amatsekedwa pambuyo popanga.)

astm a53 erw chitoliro

Kulekerera kwa kunja kwake ndi makulidwe a khoma

Kulekerera kwa OD ndi WT

Gawo

Kulekerera pa OD

Kulekerera pa WT

Chitoliro chachitsulo cha Carbon ERW

10.5mm≤D≤48.6mm

± 0.5 mm

-12.5% ​​+ Osatchulidwa

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

-

 

Kupakira ndi Kutumiza kwaJIS 3452 Carbon ERW Chitsulo chachitsulo:

 

wakuda welded chitoliro
Chitoliro chachitsulo chosasinthika
a53 chitoliro chopanda chitsulo

  • Zam'mbuyo:
  • Ena:

  •  

    ASTM A53 Gr.A &Gr.B Carbon ERW Chitoliro Chachitsulo Kwa Kutentha Kwambiri

    EN10210 S355J2H CHIPEMBEDZO CHA ERW zitsulo PIPE

    JIS G3454 Carbon ERW Steel Pipe Pressure Service

    EN10219 S275J0H S275J2H / S275JRH MANKHWALA A ERW Milu Yachitsulo

     

     

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