IMibhobho ehamba phambili uMvelisi kunye noMboneleli eTshayina |

I-JIS G3456 STPT370 Imibhobho yentsimbi yeCarbon engenamthungo yeNkonzo yoBuqondo obuphezulu

Inkcazelo emfutshane:

Ukwenziwa: umbhobho ongenamthungo (ushushu ugqityiwe okanye ubandayo ugqityiwe)

Ubungakanani:I-OD: 15.0~660mm WT: 2~50mm

IBakala: STPT370 ,STPT410,STPT480

Ubude: 6M okanye ubude obuchaziweyo njengoko kufuneka.

Isiphelo: Isiphelo esicacileyo, iBeveled End. Imigaqo yentlawulo: LC/TT/DP

 

 

Iinkcukacha zeMveliso

Iithegi zeMveliso

Ingcaciso yeMveliso

Igama lemveliso ICarbon Steel Seamless / Nksk Steel Pipe
Umgangatho ASTM A106,ASTM A53,API 5L Gr.B,DIN17175,DIN1629
Idayamitha yaNgaphandle: 13.7mm-762mm
Ukutyeba kweendonga 2mm-80mm
Ukunyamezela kweDia Lawula ngomgangatho, OD:+-1%,WT:+-10%
Izinto eziphathekayo 10#,20#,45#,16Mn,A106(B,C),A53(A,B),API 5L (GR.B,X42/X52/X56/X65) API 5CT(H40,J55,K55,N80) ,P110),Q235,Q345,ST35.8,ST37,ST42,ST45,ST52
Ukuhlolwa ISO,BV,SGS,MTC
Ukupakisha I-3LPE/3PP/FBE/Ipeyinti EMNYAMA/Ivanishi, kunye nomtya wentsimbi opakishweyo,Ipakethe eMiselweyo yokuThumela ngaphandle eLwandle, okanye njengoko kufuneka
Supply Ability I-1000 yeetoni zeemetric ngenyanga
MOQ 5metric ton, isampuli yomyalelo yamkelwe
Ixesha lokuthumela Kwiintsuku zokusebenza ezi-7-10 emva kokufumana idiphozithi okanye i-L/C
Iintlawulo T/T,LC
Umthamo 250,000 iitoni/ngonyaka

Inkqubo yokuVeliswa kwe-JIS G 3456 yeKhabhoni (ERW) uMbhobho wentsimbi ongenamthungo

iityhubhu ezingenamthungo

Umbhobho oodolwe phantsi kwezi nkcukacha usetyenziswa ikakhulu kwimibhobho ephantsi kobushushu obungaphezulu kwe-350℃。Umzekelo: ukuthutha umphunga, amanzi njl.

api 5l x52 iifektri zentsimbi yombhobho
umbhobho wentsimbi ye-a53
umbhobho wentsimbi we-gr.b ongenamthungo

Ukupakisha i-JIS G3456 iMibhobho yentsimbi engenamthungo

Umbhobho ongenanto, iingubo ezimnyama (ezilungiselelwe);
6" kunye nobukhulu obungaphantsi Kwimiqulu enezilingi ezimbini zomqhaphu, ezinye iisayizi zikhululekile;
Zombini ziphela kunye nabakhuseli bokugqibela;
Isiphelo esicacileyo, i-bevel end;
Ukumakisha.

umbhobho wentsimbi eludongeni olunzima

Umbhobho End Beveling

Umthungo wentsimbi engenamthungo

IiCaps zePlastiki

Umbhobho wentsimbi

Ukupeyinta okuMnyama ngokuMakisha

en 10219 umbhobho

Umraphu

xh 10210 s355j2h

Ukudibanisa kunye ne-Sling

apl 5l ingenamthungo umbhobho

Ipakethe Inkangeleko

Ukubunjwa kweMichiza kunye neempawu zoomatshini I-JIS G3456 Carbon Seamless Steel tubes

IBanga kunye noKuqulunqwa kwemichiza (%)

IBanga

C≤

Si

Mn

P≤

S≤

STPT370

0.25

0.10~0,35

0.30~0.90

0.035

0.035

STPT410

0.30

0.10~0,35

0.30~1.00

0.035

0.035

STPT480

0.33

0.10~0,35

0.30~1.00

0.035

0.035

 

Iipropati zoomatshini

IBanga

Tensile strength

Unikeze Amandla

Elongation %

N/ m㎡

N/ m㎡

No.11 okanye No.12 iziqwenga zovavanyo

No. 5 iziqwenga zovavanyo

No. 4 isiqwenga sovavanyo

   

Ixesha elide

Ukunqamleza

Ixesha elide

Ukunqamleza

STPT370

370 imiz

215 imiz

30 imiz

25 imiz

28 imiz

23 imiz

STPT410

410 imiz

245 imiz

25 imiz

20 imiz

24 imiz

19 imiz

STPT480

480 imiz

275 imiz

25 imiz

20 imiz

22 imiz

17 imiz

1. Ixabiso elingentla apha alisebenzi kwiibhubhu ezinobubanzi obungaphandle <40mm.Kodwa kufuneka irekhodwe.2. Isampuli ihlangabezana neemfuno zomgangatho we-JIS Z2201;

3. Kuba ityhubhu enobunzima bodonga <8mm, xa isampuli yeNombolo ye-12 okanye i-5 isetyenzisiweyo, ixabiso elincinci le-elongation liyancitshiswa ngo-1mm ngokobunzima bodonga, kwaye i-1.5% ikhutshwe kwixabiso elingentla.

Uhlolo lweQela leSithathu loMbhobho wentsimbi ongenamthungo:

api 5l umbhobho wentsimbi

Ukuhlolwa kweDiameter ngaphandle

umbhobho wentsimbi eludongeni olunzima

Uhlolo lokutyeba kweendonga

api 5l imibhobho engenamthungo

Qeda uHlolo

iityhubhu ezishushu ezigqityiweyo ezingenamthungo

UkuHlolwa kokuTsha

api 5l gr.b abavelisi bemibhobho yentsimbi

Inqanawa engenamthungo yePipe eya e-Ecuador

Ukuhlolwa kwe-UT

api 5l psl2 umbhobho wentsimbi

Ukuhlolwa kweNkangeleko

Ukunyamezela kwe-diameter yangaphandle kunye nobukhulu bodonga

    1. Ukunyamezela kwe-OD kunye ne-WT

      Ukwahlula

      Ukunyamezela kwi-OD

      Ukunyamezela kwi-WT

      Umbhobho wentsimbi oshushu ogqityiweyo

      D<50m

      ±0.5 mm

      S<4mm

      S≥4mm

      ±0.5mm

      ±12.5%

      50mm≤D<160mm

      ±1%

      160mm≤D<200

      ±1.6 mm

      D≥200mm

      ±0.8%

      Umbhobho wentsimbi obandayo ogqityiweyo

      D<40m

      ±0.3 mm

      S<2mm

      ±0.2mm

      D≥40mm

      ±0.8%

      S≥2mm

      ±10%

      Umbhobho weNtsimbi we-ERW

      D<40m

      ±0.3 mm

      S<2mm

      ±0.2mm

      D≥40mm

      ±0.8%

      S≥2mm

      ±10%

      Kwimibhobho yobungakanani obuqhelekileyo obungama-350A okanye ngaphezulu, ukunyamezela kwi-OD kunokumiselwa bubude obujikelezileyo.Kule meko, ukunyamezela kuya kuba +/-0.5%

Ukuthunyelwa kunye nokuLayishwa kweMibhobho yentsimbi engenamthungo

api 5l umbhobho yentsimbi ioli kunye negesi

Inqanawa yombhobho engenamthungo eya eQatar

carbon ingenamthungo kwibhoyila umbhobho

Inqanawa yombhobho engenamthungo eya eMzantsi Afrika


  • Ngaphambili:
  • Okulandelayo:

  • Iimveliso ezinxulumeneyo