| Igama lemveliso | Intsimbi yeCarbon engenamthungo / Umbhobho weNtsimbi kaNksz. |
| Umgangatho | I-ASTM A106, i-ASTM A53, i-API 5L Gr.B, i-DIN17175, i-DIN1629 |
| Ububanzi obungaphandle: | 13.7mm-762mm |
| Ubukhulu bodonga | 2mm-80mm |
| Ukunyamezelana kweDia | Ulawulo olusemgangathweni, OD:+-1%,WT:+-10% |
| Izixhobo | 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 |
| Uhlolo | ISO, BV, SGS, MTC |
| Ukupakisha | Ipeyinti ye-3LPE/3PP/FBE/EMNYAMA/iVarnish, kunye ne-strip yentsimbi epakishiweyo, iPakeji eQhelekileyo yoThumelo lwaseLwandle, okanye njengoko kufuneka |
| Amandla okubonelela | Iitoni ezili-1000 ngenyanga |
| I-MOQ | I-5metric ton, i-oda yesampulu yamkelwe |
| Ixesha lokuthunyelwa | Ngaphakathi kweentsuku zokusebenza eziyi-7-10 emva kokufumana idiphozithi okanye i-L/C |
| Iintlawulo | T/T,LC |
| Umthamo | Iitoni ezingama-250,000 ngonyaka |
I-API 5L Gr. X52NS PSL 2Ipayipi yentsimbi engenamthungo i-ACC.To IPS-M-PI-190(3) kunye ne-NACE MR-01-75 isetyenziswa rhoqo kwiindawo ezimuncu ngakumbi kwiindawo zeoyile negesi ezine-H2S kunye ne-CO2 eninzi.
I-API 5L X52NS PSL 2 Umbhobho weNtsimbi engenamthungo ACC. Ukuya kwi-IPS-M-PI-190(3) kunye ne-NACE MR-01-75 yenkonzo emuncu kufuneka kwenziwe unyango lobushushu emva kokuveliswa. Kwaye kufuneka kwenziwe uvavanyo lwe-HIC kunye ne-SSC.
Udidi kunye noBume beeKhemikhali (％)Kwi-API 5LI-PSL2
| Umgangatho |
| Ukwakheka kweekhemikhali(%) |
|
| ||||
| C | Mn | P | S | Si | V | |||
| I-API 5L | X52 NS | ≤0.16 | ≤1.65 | ≤0.02 | ≤0.003 | ≤0.45 | V ≤0.10 | |
CEⅡW=C+Mn /6+(Cr+Mo+V) /5+(Cu+Ni) /15 ≤0.39
Nb+V+Ti≤0.15%
Nb+V≤0.06%
Uhlalutyo lweekhemikhali zemveliso lwenziwa nini, luhlalutywa kabini ngobushushu bentsimbi nganye ethathwe kwizinto ezahlukeneyo zemveliso
Iipropati zoomatshini ze-API 5LX52NSIpayipi yentsimbi engenamthungo yePSL 2 ACC.Ukuya kwi-IPS-M-PI-190(3) kunyeI-NACE MR-01-75 yenkonzo emuncu:
| Unikeze Amandla(MPa) | Tensile strength(MPa) | Ukwandiswa A% |
| I-MPa | I-MPa | Ukwandiswa (Umn) |
| 36O-530MPa | 460-760MPa | 20 |
Uvavanyo lwe-Bend
Uvavanyo lweePropati zoMatshini
Uvavanyo loBulukhuni
Umbhobho ogqityiweyo OD Ubude be-WT, umgangatho womphezulu, Ukuthe tye, ukupolisha umbhobho onesiphene Uhlolo olubonakalayo nolwemilinganiselo.
1. Ukunyamezela kwe-OD: (-0.75%D + 0.75%D).
Ukunyamezelana kwe-OD yemibhobho: ± 0.005D.
2. Ukunyamezelana kwe-WT: (+15%t, -12.5%t).
3. Ukuma komzimba wepayipi: ± 0.020D, Ukuma kweziphelo: ± 0.015D.
I-WT kuyo nayiphi na indawo yombhobho mayibe ngaphezu kwe-87.5% yobukhulu bodonga obuqhelekileyo.
I-WT kwiziphelo zemibhobho ilinganiswa nge-micrometer.
Ukulinganisa ubukhulu bodonga emzimbeni wombhobho kwenziwa nge-UT ngesandla ye-WT egubungela izangqa ezi-3 okanye icandelo lonke emzimbeni wombhobho kunye nokufundwa oku-6 kwicandelo ngalinye.
4. Iqondo lokugoba komzimba wepayipi: 0.20% yobude bepayipi Ilinganiswa ngomgca ofundisiweyo.
5. Iqondo lokugoba kwesiphelo sepayipi: Akufanele libe ngaphezulu kwe-3.0mm kwi-1.2m. Lilinganiswa ngebha ethe tye.
Ukuhlolwa kobubanzi obungaphandle
Ukuhlolwa koBungqingqwa bodonga
Ukuhlolwa kokugqibela
Ukuhlolwa Kokuthe Tye
Uhlolo lwe-UT
Ukuhlolwa kweNkangeleko
Umbhobho ongenanto okanye upende omnyama / iVarnish (ngokweemfuno zomthengi);
6" nangaphantsi zihlanganiswe ngeebhanti ezinezilingi ezimbini zekotoni;
Zombini iziphelo zinezikhuseli zokugqibela;
Isiphelo esingenanto, isiphelo se-bevel (2" nangaphezulu esineziphelo ze-bevel, iqondo: 30~35°), esinemisonto kunye nokudibanisa;
Ukumakisha.
Inqanawa yePipe engenamthungo eya eQatar
Inqanawa yePipe engenamthungo eya ePakistan
Inqanawa yePipe engenamthungo eya eMzantsi Afrika
Inqanawa yePipe engenamthungo eya e-Ecuador
