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 |
Umbhobho oodolwe phantsi kwezi nkcukacha usetyenziswa ikakhulu kwimibhobho ephantsi kobushushu obungaphezulu kwe-350℃。Umzekelo: ukuthutha umphunga, amanzi njl.
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 End Beveling
IiCaps zePlastiki
Ukupeyinta okuMnyama ngokuMakisha
Umraphu
Ukudibanisa kunye ne-Sling
Ipakethe Inkangeleko
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. |
Ukuhlolwa kweDiameter ngaphandle
Uhlolo lokutyeba kweendonga
Qeda uHlolo
UkuHlolwa kokuTsha
Inqanawa engenamthungo yePipe eya e-Ecuador
Ukuhlolwa kwe-UT
Ukuhlolwa kweNkangeleko
-
- 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%
- Ukunyamezela kwe-OD kunye ne-WT