Tianjin Brisk Metalwork Co., Ltd. yog ib qho ntawm cov ua lag luam thiab cov neeg muag khoom ntawm hdg steel yeeb nkab hauv Suav teb. Peb muaj lub ntiaj teb- cov cuab yeej tsim khoom thiab muaj peev xwm tsim tau zoo. Thov koj xav tias dawb mus yuav bulk check hdg steel yeeb nkab los ntawm peb lub hoobkas.
Tianjin Brisk Steel yog ib qho ntawm cov tuam ntxhab ntawm Kub Dip Galvanized Steel Pipe / HDG Yeeb / HDG Hlau Yeeb Nkab Galvanized Hlau Yeeb / Zinc Coated Steel Tube hauv Suav teb. Peb cov khoom raug xa tawm mus rau Middle East, Southeast Asia, Europe, New Zealand, thiab lwm thaj chaw.Yog tias koj xav paub ntau ntxiv txog peb cov khoom, thov hu rau peb thiab xa koj daim ntawv yuav khoom.
Brisk Steel Core Txheej Txheem Kub-Dip Galvanizing
Zuag qhia tag nrho zinc immersion
- Nqus carbon steel yeeb nkab yog immersed nyob rau hauv molten zinc ntawm~ 450 degree.
- Tag nrho cov pob ntawm cov kav hlau yog tag nrho rau hauv lub molten zinc da dej,nrog rau lub sij hawm immersion hloov raws li cov yeeb nkab txoj kab uas hla thiab phab ntsa thickness: 1-3 feeb rau nyias-walled kav thiab 3-8 feeb rau loj, tuab-walled kav.
- Cov txheej txheem no ua rau muaj kev sib txuas ntawm hlau- tshuaj tiv thaiv ntawm cov kav hlau thiab cov zinc molten, uas ua rau cov hlau nplaum tsis yog txheej txheej yooj yim.
Tswj tau -Kev Ceev Tshem Tawm & Txheej Thickness Control
- Txheej thickness yog tswj los ntawm lifting ceev:Kev nqa qeeb qeeb ua rau cov txheej nyias nyias, thaum lub nqa nqa nrawm dua ua rau cov txheej tuab dua, ua tau raws li ntau yam kev tiv thaiv kev tiv thaiv -kev tiv thaiv corrosion xws lilos ntawm 200 mus rau 750 g / m².
Sab hauv thiab Sab Nraud Blowing (Cov kauj ruam tseem ceeb rau cov kav hlau)
- Sab nrauv:Siab - cua blasts tshem tawm cov zinc ntau dhau ntawm sab nrauv, tshem tawm cov zinc nodules thiab lumps los xyuas kom meej qhov du, zoo nkauj zoo nkauj;
- Internal Bore:Siab -sab siab zog los yog compressed cua yog tshuab los ntawm cov yeeb nkab sab hauv kom tshem tawm cov zinc ntau dhau, tiv thaiv txoj kab uas hla ntawm sab hauv los yog blockages thiab xyuas kom cov dej tsis muaj kev cuam tshuam.
ERW PROCESS
Mainstream thoob ntiaj teb cov qauv
Cov Khoom Siv Hluav Taws Xob Hluav Taws Xob (Kev Siv Dej & Dej, Kev Tiv Thaiv Hluav Taws Xob, Roj)
- ASTM A53 Gr.A/Gr.B (Standard specification rau qis -cov kav dej siab)
- ASTM A795: Dedicated rau lub tshuab hluav taws xob (UL / FM tau ntawv pov thawj)
- TS EN 10255 (EU series: lub teeb, nruab nrab, thiab hnyav phab ntsa thicknesses)
- BS 1387 (British Standard threaded galvanized yeeb nkab)
Structure / Scaffolding Piping
- EN 39: HDG steel yeeb nkab rau scaffolding
- TS EN 10219 / ASTM A500: Txias - tsim cov qauv vaj huam sib luag hollow seem
- JIS G3444: Galvanized yeeb nkab rau kev siv cov qauv
Txheej tshuaj xyuas txheej txheem
- ASTM A123 / ISO 1461 (Kev tshuaj xyuas ntawm kub -dip galvanized txheej thickness thiab adhesion)
Vim li cas thiaj xaiv HDG Yeeb Nkab ntawm Brisk Steel
Dual anti- xeb tiv thaiv:Barrier tiv thaiv + sacrificial anode tiv thaiv. Txawm tias me me khawb / txiav npoo yuav tsis xeb, zinc corrodes ua ntej los thaiv cov hlau.
Ultra- lub neej ua haujlwm ntev:20-50 xyoo kev pabcuam sab nraum zoov; 25-30 xyoo hauv nroog huab cua, 15-20 xyoo ntug hiav txwv ntsev-txoj ib puag ncig.
Tus nqi kho mob qis:Tsis muaj repainting yuav tsum tau rau xyoo lawm, zoo tagnrho rau sab nraum zoov infrastructure.
Tag nrho -size compatibilityTxhawb threading, grooving, vuam, tag nrho cov qauv yeeb nkab fittings phim zoo kawg nkaus.
Xaus txheej txheem
Txhawb threading, grooving, dawb kawg
Kev thov ntawm HDG yeeb nkab
Municipal Engineering:Kev xa dej hauv tsev, cov kav dej tua hluav taws, cov pa roj carbon monoxide tsawg - thauj siab
Tsim & Tsim: Scaffolding, guardrail, laj kab, tsev steel ncej
Ua liaj ua teb: Farm irrigation pipeline, greenhouse support
Infrastructure:Txoj kev loj guardrail, cable conduit, underground faus pipeline
Industrial Factory:Compressed cua piping, kev txhawb nqa khoom siv sab nraum zoov
Cov lus nug nquag nug (FAQ)
Q: Dab tsi yog qhov txawv ntawm HDG yeeb nkab thiab pre-galvanized yeeb nkab?
A: HDG yeeb nkab yog ncej-galvanized tom qab cov yeeb nkab tsim, tuab zinc txheej 200-750g / m², sab hauv & txheej txheej tag nrho, haum rau sab nraum zoov & corrosive thaj chaw. Pre-galvanized yog galvanized steel kauj ces dov rau hauv cov yeeb nkab, nyias zinc txheej tsuas yog siv rau sab hauv tsev qhuav.
Q: Kub dip galvanized steel yeeb nkab puas tuaj yeem welded?
A: Yog. Tshem cov zinc txheej hauv zos ua ntej welding, tom qab ntawd kov - nce los tiv thaiv - xeb zinc xim ntawm qhov sib koom ua ke tom qab vuam los tiv thaiv kev tiv thaiv.
Q: Qhov luaj li cas ntawm Brisk Steel muab tau?
A: OD ntau yam DN15 (1/2 ") ~ DN500 (20"), phab ntsa thickness SCH20-SCH80 / 1.5-10mm; txheem ntev 6m / 12m, customized ntev muaj.
Q: Puas yog HDG yeeb nkab haum rau ntug dej hiav txwv ntsev ib puag ncig?
A: Yog, tuab zinc txheej muab kev ntseeg tau los tiv thaiv - ntsev- tshuaj tsuag kev ua haujlwm, kev pab cuam lub neej 15-25 xyoo nyob rau hauv ntug dej hiav txwv huab cua.
Cim npe nrov: Tuam Tshoj hdg steel yeeb nkab manufacturers, lwm tus neeg, Hoobkas
