| Product Name | Carbon Steel Seamless / Ms Steel Pipe |
| Standard | ASTM A106,ASTM A53,API 5L Gr.B, DIN17175,DIN1629 |
| Outer Diameter: | 13.7mm-762mm |
| Kukora Kwemadziro | 2mm-80mm |
| Dia Tolerance | Kudzora neiyo muyero, OD:+-1%,WT:+-10% |
| Zvishandiso | 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 |
| Inspection | ISO, BV, SGS, MTC |
| Packing | 3LPE/3PP/FBE/DEMA pendi/Varnish, uye simbi tambo yakarongedzwa,Standard Export Seaworthy Package, kana sezvinodiwa |
| Supply Ability | 1000 metric tons / mwedzi |
| MOQ | 5metric ton, sample order yakagamuchirwa |
| Nguva yekutumira | Mukati me7-10 mazuva ekushanda mushure mekugamuchira dhipoziti kana L / C |
| Payments | T/T,LC |
| Capacity | 250,000 matani / gore |
API 5L Gr.X52NS PSL 2Seamless Steel Pipe ACC.Ku IPS-M-PI-190(3) & NACE MR-01-75 inogara ichishandiswa munzvimbo yakasvibira kunyanya mumafuta uye gasi minda ine H2S uye CO2 yakapfuma gasi.
API 5L X52NS PSL 2 Seamless Steel Pipe ACC.Ku IPS-M-PI-190(3) & NACE MR-01-75 yebasa rinovava rinofanira kuita kupisa kwekupisa mushure mekugadzirwa.Uye inofanirwa kuita HIC uye SSC bvunzo.
Giredhi uye Kemikari Kuumbwa (％)Ye API 5LPSL2
| Standard |
| Kemikari yakagadzirwa(%) |
|
| ||||
| C | Mn | P | S | Si | V | |||
| 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%
Inguva ipi yekuongorora makemikari echigadzirwa, maviri ongororo pakupisa kwesimbi inotorwa kubva kwakasiyana chigadzirwa zvinhu
Mechanical Properties yeAPI 5LX52NSPSL 2 Seamless Simbi Pipe ACC.Ku IPS-M-PI-190(3) &NACE MR-01-75 yebasa rinovava:
| Goho Simba(MPa) | Tensile Simba(MPa) | Elongation A% |
| MPa | MPa | Elongation (Min) |
| 36O-530MPa | 460-760MPa | 20 |
Bend Test
Mechanical Properties Test
Kuoma Muedzo
Yapedzwa pombi OD WT kureba, pamusoro pemhando, Kutwasuka, kupukuta pombi yakakanganiswa Kuona uye Dimensional Kuongorora.
1. OD kushivirira: (-0.75%D + 0.75%D).
Pipe inopedza OD kushivirira: ± 0.005D.
2.WT kushivirira: (+15% t, -12.5% t).
3. Ovality yepombi muviri: ± 0.020D, Ovality yemagumo: ± 0.015D.
Iyo WT pane chero nzvimbo yepombi ichave inopfuura 87.5% yezita remadziro ukobvu.
WT pamapombi anopera anoyerwa ne micrometer.
Kuyera kuyera kwemadziro pamutumbi wepombi kunoitwa nemanyorero UT yeWT inovhara 3 mhete kana chikamu zvese pamwe chete nemuviri wepombi ine 6 kuverenga pachikamu chimwe nechimwe.
4. Pipe body bend degree: 0.20% yehurefu hwepombi Yakayerwa nemutsara wakadzidziswa.
5. Pipe end bend degree : Haifaniri kudarika 3.0mm mu 1.2m.Kuyerwa nebhara rakatwasuka.
Kunze Diameter Kuongorora
Kuongorora kweWall Thickness
End Inspection
Kururama Kuongorora
UT Kuongorora
Chitarisiko Kuongorora
Bare pombi kana Nhema / Varnish coating (maererano nezvinodiwa nemutengi);
6 uye pasi apa muzvisumbu zviviri zvedonje;
Zvose zvinopera nevadziviriri vekupedzisira;
Magumo akajeka, bevel end (2" uye pamusoro ane bevel ends, degree: 30 ~ 35 °), yakarukwa uye yakabatana;
Kumaka.
Seamless Pipe Ship kuenda kuQatar
Seamless Pipe ngarava kuenda kuPakistan
Seamless Pipe Ship kuenda kuSouth Africa
Seamless Pipe ngarava kuenda kuEcuador
