Product Overview
Galvanized Seamless Steel Yeeb Nkab yog lub siab -kev ua tau zoo carbon steel yeeb nkab uas tsim los ntawm cov txheej txheem tsim seamless thiab ua tiav nrog kub-dip galvanizing lossis electro- galvanizing txheej kom ntseeg tau zoo corrosion kuj.
Cov qauv seamless tshem tawm cov pob qij txha welded, muab:
• Siab siab tsis kam
• Cov qauv zoo dua qub
• Lub neej ua haujlwm ntev dua nyob rau hauv cov xwm txheej hnyav
Lub galvanized zinc txheej ua raws li kev tiv thaiv kev tiv thaiv:
• Cov av noo thiab av noo
• Av corrosion (siv hauv av)
• Muaj tshuaj lom neeg
• Ntug hiav txwv thiab dej hiav txwv ib puag ncig
Technical Specifications
|
Yam khoom |
Specification |
|
Khoom npe |
Galvanized Seamless Steel Yeeb Nkab |
|
Hom kev tsim khoom |
Seamless (Kub Rolled / Cold Drawn) |
|
Sab nraud |
10mm - 610mm |
|
Phab ntsa Thickness |
1.5mm-40mm |
|
Ntev |
3m - 12m (kev cai) |
|
Qib Steel |
Q235, Q345, 20#, 45#, ST37, ST52 |
|
Zinc Txheej |
40 – 600 g/m² |
|
Galvanizing hom |
Kub-Dip Galvanized / Electro- Galvanized |
|
Hom kawg |
Plain kawg / Beveled kawg / Threaded nrog coupling |
|
Cov qauv |
ASTM A53, ASTM A106, API 5L, EN 10216, DIN 2440 |
Vim li cas Galvanized Seamless Steel Yeeb Nkab?
Piv nrog welded kav, seamless galvanized kav muaj:
Tsis muaj vuam Weak Point
Tshem tawm seam tsis ua hauj lwm nyob rau hauv siab los yog kev co.
Muaj zog Corrosion Resistance
Zinc txheej tiv thaiv:
• Los nag & av noo
• Cov av hauv av corrosion
• Muaj tshuaj lom neeg raug
Lub neej ua haujlwm ntev
Qhov zoo tshaj plaws rau kev ua haujlwm ntev -ntev infrastructure.
Tus nqi kho qis dua
Txo qhov hloov zaus thiab lub neej voj voog tus nqi.
Engineering Application Areas
Kev tsim kho & Infrastructure Systems
• Cov txheej txheem txhawb nqa
• Lub tsev thav duab thiab scaffolding
• Cov kav dej hauv av hauv av
Municipal Water & Drainage Systems
• Cov kav dej xa dej hauv nroog
• Kev ua liaj ua teb irrigation networks
• Cov dej phwj tuaj thiab cov kav dej
Roj, Roj & Hluav Taws Xob Kev Lag Luam
• Tsawg- roj thiab roj tsheb thauj mus los
• Refinery auxiliary pipeline systems
• Fais fab nroj tsuag cua txias tshuab
Kev Tiv Thaiv Hluav Taws Xob
• Sprinkler piping networks
• Cov tshuab hluav taws xob muaj hluav taws xob
• High-cov kav hluav taws hauv tsev nce siab
Industrial Engineering Systems
• Chemical plant piping systems
• Heat exchanger tube systems
• Mechanical equipment pipelines
Mechanical & Quality Performance
Tensile zog:335-610 MPa
Yield zog:Ntau dua lossis sib npaug li 235 MPa (nws txawv ntawm qib)
Elongation:Ntau dua lossis sib npaug li 12%
Hydrostatic Pressure Test:100% kuaj ua ntej ua zaub mov xa tuaj
Deg Adhesion:Muaj zog zinc bonding kev ua tau zoo
Ncaj & Tolerance:Tswj raws li cov qauv thoob ntiaj teb
Quality Control & Inspection System
Peb siv ntau- theem kev tshuaj xyuas nruj:
• Kev kuaj tshuaj muaj pes tsawg leeg (ib tus lej kub)
• Ultrasonic flaw detection (Internal defect tswj)
• Kev ntsuam xyuas hydrostatic siab (kev txheeb xyuas lub zog)
• Zinc txheej thickness ntsuas
• Dimensional raug soj ntsuam
• Kev ntsuam xyuas cov cuab yeej cuab tam
Kev xaiv thib peb-Kev tshuaj xyuas tog:
SGS / BV / TUV / Intertek tau txais ua ntej xa khoom xa tuaj.
Kev tsim khoom
Peb ua raws li kev ua haujlwm nruj heev:
Steel Billet xaiv → Piercing → Kub Rolling / Cold Drawing → Thaum tshav kub kub kho → Surface Preparation → Kub -Dip Galvanizing → Cooling → Test → Final Inspection → Ntim
Txhua theem kom ntseeg tau tias:
• Kev ntseeg ruaj khov
• Mechanical zog stability
• Uniform zinc txheej faib
• Export ua raws li qhov zoo
Customization Options
Peb txhawb nqa tag nrho OEM & qhov project customization:
• Sab nraud txoj kab uas hla & phab ntsa thickness
• xaiv qib steel
• Zinc txheej thickness
• Tsau lossis random ntev
• End processing (xov / beveled)
• Kev sau ntawv ntiag tug & kos npe
Ntim & Xa
Ntim:
• Hlau sawb bundled
• Cov kaus mom yas ntawm ob qhov kawg
• Waterproof wrapping tiv thaiv
• Ntoo crate / steel thav duab (optional ntev - shipping deb)
Cov ntsiab lus xa tuaj:
• FOB / CIF / CFR / EXW muaj
• Thawv optimized loading
• Kev them nyiaj yug hiav txwv freight / bulk shipping
Lub Sijhawm Lead:
15-30 hnub nyob ntawm qhov kev txiav txim ntim
Vim li cas cov neeg yuav khoom ntiaj teb xaiv Youcheng
Kev ruaj ntseg tsim khoom rau Engineering Projects
• Advanced seamless steel yeeb nkab ntau lawm kab
• Muaj peev xwm ntau lawm ruaj khov rau loj - xaj xaj
• Kev tswj kom zoo ib yam rau ntev - daim ntawv cog lus muab khoom
Export-Qib Kev Ua Haujlwm Zoo
• 100% hydrostatic siab kuaj
• Ultrasonic flaw nrhiav tau rau sab hauv tsis xws luag
• Tshuaj ntsuam xyuas muaj pes tsawg leeg rau ib pawg
• Thib peb-kev soj ntsuam tog (SGS / BV / TUV / Intertek)
Muaj zog Corrosion Protection Performance
• Kub-dip galvanizing txog li 600 g/m² zinc txheej
• Uniform txheej adhesion nrog ntev -lub sij hawm durability
• Haum rau sab nraum zoov, underground, thiab marine ib puag ncig
Engineering & EPC Project Experience
Peb cov kav dej yog siv dav hauv:
• Kev tsim kho cov chaw cog qoob loo
• Cov kab ke xa dej hauv nroog
• Cov kav dej tiv thaiv hluav taws
• Lub zog thiab lub zog cog cov kav dej ua haujlwm
Competitive Factory Supply Advantage
• Tus nqi tsim khoom ncaj qha (tsis muaj tus nqi lag luam nruab nrab)
• Hloov kho kom haum rau qhov yuav tsum tau ua
• Teb ceev ceev rau RFQ ceev thiab cov phiaj xwm kev sib tw
Peb Daim Ntawv Pov Thawj



Cov lus nug nquag
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