Product Overview
Tsim tshwj xeeb rau ntev - roj & roj kis tau tus mob thiab sib sau ua ke, peb cov kub - dov carbon steel seamless kav yog tsim los ntawm siab - zoo billet los ntawm cov txheej txheem siab heev xws li tho, nruam dov, thiab sizing. Nrog tsis muaj weld seam thiab ib homogeneous, ntom qauv, lawv yog qhov kev xaiv zoo tshaj plaws rau siab -siab, siab- kev ntseeg siab ntawm cov kav dej.
Qhov Zoo Tshaj Plaws
High Pressure Resistance- Seamless kev tsim kho tshem tawm cov vuam- cuam tshuam cov ntsiab lus tsis muaj zog, xa cov siab zoo- kev ua haujlwm rau siab - kev pabcuam siab.
Uniform Material Properties- Kub dov refines cov qauv nplej thiab ua kom cov khoom siv kho kom zoo ib yam, suav nrog kev ua haujlwm qis - qhov kub thiab txias cuam tshuam toughness.
Corrosion & Fatigue Resistance- Ua kom zoo carbon steel chemistry thiab kev kho cua sov nruj txhim khu kev tiv thaiv H₂S, CO₂ corrosion, thiab cyclic qaug zog.
High Dimensional Accuracy- Niaj hnub nimno dov thiab sizing technologies kom nruj kam rau ua ntawm OD thiab phab ntsa thickness, yooj yim rau welding thiab installation.
Tag Nrho -Kev Tshawb Fawb- Los ntawm billet mus rau cov yeeb nkab tiav, txhua daim tau dhau los ntawm ultrasonic, eddy tam sim no, hydrostatic, thiab cov khoom siv tshuaj / tshuaj ntsuam xyuas kom lav qhov tsis zoo - xa dawb.
Main Technical Parameters
| Parameter | Ntau yam |
|---|---|
| OD | 12 mm-914 mm |
| Ntev | 6m - 12m (los yog kev cai) |
| Qib | Gr.B, X42, X52, X60, X65, X70 |
| Kev Xa Khoom | Kub- dov, normalized, annealed, quenched & tempered |
Tej kev siv
Onshore crude oil & natural gas long -pipelines
Siab -lub nroog cov pa roj network
Offshore platforms thiab subsea pipelines (dej mus rau nruab nrab dej tob)
Oilfield flow kab thiab sib sau ua ke kab
Cov kav dej hauv qhov nyuaj (permafrost, seismic zones, roob roob)
Quality Assurance
Certified nrog ISO 9001, API Q1, ISO 14001, ISO 45001. Txhua batch tuaj yeem muab nrog EN 10204 Hom 3.1 / 3.2 kev tshuaj xyuas daim ntawv pov thawj. Thib peb-kev soj ntsuam tog (BV, SGS, DNV, thiab lwm yam) txais tos.
Vim Li Cas Xaiv Peb
✅ 20+ xyoo ntawm seamless yeeb nkab tsim kev ua haujlwm loj roj & roj cov haujlwm thoob ntiaj teb
✅ Advanced kub- cov kab dov (ASSEL / MPM / nruam mills)
✅ Muaj zog warehouses thiab thoob ntiaj teb logistics network
✅ Kev txhawb nqa rau kev xaiv cov khoom siv, cov txheej txheem vuam, thiab cov teeb meem hauv cheeb tsam- daws
Tiv tauj peb
📞 Whatsapp: +86-18233409873
📧 Email: lucky@tjshenzhoutong.com
🌐 Lub Vev Xaib:
Forging cov pob txha pob txha ntawm cov roj & roj hlab ntsha.
Cim npe nrov: kub-rolled carbon steel seamless kav rau roj & roj pipelines, Tuam Tshoj kub-rolled carbon steel seamless kav rau roj & roj pipelines manufacturers, lwm tus neeg, Hoobkas
