Kukura kwedu kunoenderana nemidziyo yepamusoro, matarenda akasarudzika uye anoramba achisimbisa tekinoroji masimba eOEM/ODM Mugadziri ASTM A106/A53/Spiral/Weld/Seamless/Galvanized/Stainless/Dema/Round/Gi Hollow Square Pipes Mafuta neGasi ERW Carbon Steel Pipe. , Iko chaizvoizvo kukudzwa kwedu kukuru kugutsa zvido zvako.Tinovimba nemoyo wose kuti tinogona nyore kushandira pamwe chete newe mukati mekupoteredza zvingaita.
Kukura kwedu kunoenderana nemidziyo yepamusoro, matarenda akasarudzika uye nekuenderera mberi nekusimbisa tekinoroji masimba eChina Seamless Simbi Pipe Galvanized Carbon Pipe uye Seamless Simbi Mapaipi, Unogona kuita one-stop shopping pano.Uye maodha akasarudzika anogamuchirwa.Bhizinesi chairo ndere kuwana win-win mamiriro, kana zvichibvira, isu tinoda kuendesa yakawedzera rutsigiro kune vatengi.Gamuchirai vese vakanaka vatengi vanotaurirana ruzivo rwemhinduro uye mazano nesu !!
Pombi yakarongedzerwa pasi peiyi chirevo ichave yakakodzera kukotama, kupeta, uye zvakafanana kuumba mashandiro, uye welding.Kana simbi ichizoiswa welded, zvinofungidzirwa kuti nzira yewelding yakakodzera giredhi resimbi uye chinangwa chekushandiswa kana sevhisi ichashandiswa.
ASTM A106 isina musono simbi pombi inogadzirwa ingave nekutonhora-inodhonzwa kana inopisa yakakungurutswa, sekutsanangurwa kwazvino.
Pombi yapera inopisa haidi kurapwa kupisa.Kana kupisa kwapera pombi inogadziriswa kupisa, ichave yakagadziriswa kupisa patembiricha ye1200 ° F kana kupfuura.Pombi inokweva inotonhora ichagadziriswa kupisa mushure mekutonhora kwekupedzisira kudhirowa patembiricha ye1200 ° F kana kupfuura.
Kugadzira:Isina musono maitiro, inotonhora inodhonzwa kana inopisa yakakungurutswa
Kutonhora kudhonzwa: OD: 15.0～100mm WT: 2～10mm
Kupisa kwakakungurutswa: OD: 25 ~ 700mm WT: 3 ~ 50mm
Giredhi: Gr.A, Gr.B, Gr.C.
Kureba: 6M kana kureba yakatarwa sezvinodiwa.
Inopera: Plain End, Beveled End, Threaded
Giredhi uye Kemikari Kuumbwa (％)
| Giredhi | C≤ | Mn | P≤ | S≤ | Si≥ | Cr≤ | Cu≤ | Mo≤ | Ni≤ | V≤ |
| A | 0.25 | 0.27-0.93 | 0.035 | 0.035 | 0.10 | 0.40 | 0.40 | 0.15 | 0.40 | 0.08 |
| B | 0.30 | 0.29-1.06 | 0.035 | 0.035 | 0.10 | 0.40 | 0.40 | 0.15 | 0.40 | 0.08 |
| C | 0.35 | 0.29-1.06 | 0.035 | 0.035 | 0.10 | 0.40 | 0.40 | 0.15 | 0.40 | 0.08 |
Mechanical Properties:
|
Giredhi |
Rm Mpa Tensile Simba |
Mpa Yield Point | A％ Elongation |
Delivery Condition |
| A | ≥330 | ≥205 | 20 | Annealed |
| B | ≥415 | ≥240 | 20 | Annealed |
| C | ≥485 | ≥275 | 20 | Annealed |
Dimension Tolerances:
| Pipe Type | Pipe Saizi | Kushivirira | |
| Cold Drawn | OD | ≤48.3mm | ± 0.40mm |
| ≥60.3mm | ±1％mm | ||
| WT | ±12.5％ | ||
Huwandu (tsoka, mamita, kana nhamba yehurefu)
Zita rezvinhu (seamless kabhoni simbi pombi)
Giredhi
Kugadzira (inopisa yakakungurutswa kana kutonhora inodhonzwa)
Saizi (kunze kana mukati dhayamita, yakajairika madziro ukobvu)
Special kunze dhayamita kushivirira pombi
Mukati dhayamita kushivirira pombi, pamusoro 10 inch.
Urefu (chaicho kana kuti zvisina tsarukano)
Optional chinodiwa.
NDT inoshuma, semuenzaniso
Misa- huremu hwehurefu hwepombi hahufanire kudarika 10% pamusoro uye 3.5% pasi peiyo yataurwa .kunze kwekunge mutengi abvuma.
Diameter: Kupfuura gumi "pombi seyakakosha OD kushivirira pombi, iyo OD haizosiyane kupfuura 1% pamusoro kana 1% pasi peiyo yakataurwa kunze kwedhayamita.
Ukobvu-Ukobvu hwemadziro epanguva ipi neipi hahufanire kunge hunopfuura 12.5% pasi pehukobvu hwakatsanangurwa.
Kupeta Muedzo- hurefu hwakakwana hwepombi huchamira huchitonhora kuburikidza ne90 ° kutenderedza cylindrical mandrel.
Kuvheneka bvunzo-kunyangwe kuyedzwa kusingadiwe, pombi ichave inokwanisa kuzadzisa zvinodikanwa zvebvunzo.
Hydro-static bvunzo-kunze sekubvumidzwa, hurefu hwega hwega hwepombi huchaiswa muyedzo yehydro-static pasina kuvuza kuburikidza nemadziro epombi.
Nondestructive magetsi bvunzo-seimwe nzira kune iyo hydro-static bvunzo, iyo yakazara muviri wepombi yega yega ichaedzwa neinoparadza yemagetsi bvunzo.uko kunoitwa bvunzo dzemagetsi dzisingakonzereki, kureba kuchaiswa mabhii”NDE”
Kuongorora kwe ultrasonic
The eddy ikozvino kuongorora
Nhamba yakakwana yekusakwana kwekuona kwepamusoro kupa vimbiso yemwaka inodiwa.Chirema chichabviswa kana kuchekwa mukati memiganhu yezvinodiwa pakureba.Iyo pombi yakapedzwa ichave yakatwasuka zvinonzwisisika.
- Zita kana chiratidzo chemugadziri
- Nhamba yetsanangudzo (gore-zuva kana zvinodiwa)
- Saizi (OD, WT, kureba)
- Giredhi (A kana B)
- Rudzi rwepombi (F, E, kana S)
- Test pressure (seamless simbi pombi chete)
- Heat Number
- Chero ruzivo rwekuwedzera rwakatsanangurwa muhurongwa hwekutenga.
- Bare pombi kana Nhema / Varnish coating (yakagadzirirwa);
- 6″ uye pasi mumasumbu ane machira maviri edonje;
- Zvose zvinopera nevadziviriri vekupedzisira;
- Magumo akajeka, bevel end (2 ″ uye pamusoro ane bevel magumo, dhigirii: 30 ~ 35 °), yakarukwa uye yakabatana;
- Kumaka.
Kukura kwedu kunoenderana nemidziyo yepamusoro, matarenda akasarudzika uye anoramba achisimbisa tekinoroji masimba eOEM/ODM Mugadziri ASTM A106/A53/Spiral/Weld/Seamless/Galvanized/Stainless/Dema/Round/Gi Hollow Square Pipes Mafuta neGasi ERW Carbon Steel Pipe. , Iko chaizvoizvo kukudzwa kwedu kukuru kugutsa zvido zvako.Tinovimba nemoyo wose kuti tinogona nyore kushandira pamwe chete newe mukati mekupoteredza zvingaita.
OEM / ODM MugadziriChina Seamless Simbi Pipe Galvanized Carbon Pipe uye Seamless Simbi Mapaipi, Unogona kuita one-stop shopping pano.Uye maodha akasarudzika anogamuchirwa.Bhizinesi chairo ndere kuwana win-win mamiriro, kana zvichibvira, isu tinoda kuendesa yakawedzera rutsigiro kune vatengi.Gamuchirai vese vakanaka vatengi vanotaurirana ruzivo rwemhinduro uye mazano nesu !!
