Lwm yam Steel
Lwm yam Steel Fabrication Chaw tsim tshuaj paus|GNEE Steel Qauv
Raws li cov chaw tsim khoom tshwj xeeb steel qauv, GNEE tsim ntau yam ntawm lwm yam hlau rau kev lag luam thiab kev lag luam thoob ntiaj teb - suav nrog stairs, railings, handrails, steel gratings, ntiv taw boards, ladders, gutters thiab kev cai fabrications rau koj cov duab kos. Tshaj li cov khoom qhia hauv qab no, peb tsim rau koj cov kev xav tau tshwj xeeb thiab qhov project specifications.
Tag nrho cov fabrication yog tsim los rau thoob ntiaj teb cov qauv xws li AISC, OSHA, ASTM thiab BS EN. Peb muab cov duab kos hauv khw, cov ntaub ntawv pov thawj thiab kev kho deg xws li kub-dip galvanizing, hmoov txheej thiab pickling. Los ntawm cov qauv mus rau ntau lawm, peb xa mus rau tej yaam num thoob plaws 60+ lub teb chaws nrog tag nrho cov ntaub ntawv zoo.
ISO 9001 & CE Certified|AISC / OSHA / ASTM Raws|MTC & Third-Party Inspection Muaj
Peb Cov Khoom Siv Hluav Taws Xob
Peb tsim ntau yam ntawm lwm yam steel xws li tab sis tsis txwv rau cov khoom hauv qab no. Kev cai fabrications rau koj drawings kuj txais tos.
Lwm yam Steel yog dab tsi?
Lwm yam hlau yog hais txog txhua yam tsis yog - cov khoom siv hlau tseem ceeb uas yuav tsum tau ua kom tiav lub tsev lossis chaw ua haujlwm. Thaum cov txheej txheem steel kem, kab teeb, trusses, purlins thiab cov kev sib txuas loj ua rau thawj qhov kev thauj khoom -cov kabmob, lwm yam steel npog cov khoom siv thib ob uas ua rau cov qauv ua haujlwm, nyab xeeb thiab siv tau rau cov neeg nyob thiab cov neeg ua haujlwm tu.
Cov txheej txheem ntawm lwm yam steel feem ntau suav nrog cov ntaiv thiab cov ntaiv treads, railings thiab handrails, steel gratings thiab pem teb daim hlau, ladders thiab nkag platforms, ntiv taw boards thiab kev nyab xeeb cages, gutters thiab cov kav dej, embeds, bollards, khoom txhawb nqa, thiab architectural metalwork. Nyob rau hauv kev xyaum, tej yam fabricated steel yam uas tsis yog ib feem ntawm lub ntsiab structural ncej tab sis yuav tsum tau los ntawm qhov project ntog nyob rau hauv lwm yam steel - uas yog vim li cas nws tseem hu ua "misc metals" nyob rau hauv lub North American kev lag luam.
Txawm hais tias lwm yam steel sawv cev ib qho me me tonnage piv rau thawj cov qauv hlau, nws yog ib qho tseem ceeb rau kev ua tiav thiab ua raws li qhov project. Stairs thiab railings ncaj qha cuam tshuam rau cov neeg ua haujlwm kev nyab xeeb thiab yuav tsum ua tau raws li OSHA, IBC thiab cov cai hauv zos. Gratings thiab platforms txiav txim siab txoj kev thauj khoom muaj peev xwm thiab swb tsis kam. Cov kav dej thiab cov kav dej tiv thaiv cov qauv ntawm cov dej puas. Vim tias cov khoom no suav nrog cov ntaub ntawv nthuav dav - kev sib txuas, welds, kev kho saum npoo thiab kev ua raws cai - lwm yam hlau feem ntau xav tau kev saib xyuas engineering ntau dua ib tuj dua li cov qauv steel.
Vim li cas thiaj xaiv peb?
Custom Fabrication rau koj cov duab kos
Los ntawm kev kos duab rau lub thawv ntim khoom - tag nrho hauv ib lub ru tsev. Koj xa cov duab kos, peb lis fabrication, kho deg, tshuaj xyuas zoo, ntim thiab xa khoom. Tsis tas yuav koom tes nrog ntau tus neeg xa khoom.Cov khoom piv txwv tuaj yeem tsim rau koj qhov kev pom zoo ua ntej ntau lawm.
Code-Ua raws li International Standards
Peb lwm yam steel yogfabricated rau OSHA, IBC, ASTM, AISC thiab BS EN cov qauv.Stairs ua tau raws li OSHA 1910.29 tes tuav yuav tsum. Gratings ua raws NAAMM MBG 531 kev ntaus nqi. Welders tau lees paub rau AWS D1.1. Peb kuj tuaj yeem tsim rau lwm qhov project- cov qauv qhia.
Ua kom tiav cov ntaub ntawv zoo
Txhua qhov khoom xa tuaj suav nrog MTC, daim ntawv pov thawj galvanizing, NDT daim ntawv qhia (yog tias tsim nyog), daim ntawv tshaj tawm tshuaj xyuas qhov ntev thiab cov duab kos hauv khw. Thib peb-kev tshuaj xyuas los ntawm SGS, BV lossis TÜV muaj nyob rau ntawm kev thov.Tag nrho traceability los ntawm raw khoom mus rau cov khoom tiav.
Fast Teb & Tag Nrho Export Txhawb
Xa peb koj cov duab kos lossis qhov yuav tsum tau ua - peb pab pawg engineeringmuab cov lus qhia ntxaws hauv 24 teev.Peb tuav cov ntaub ntawv xa tawm (cov ntawv ntim khoom, daim ntawv them nqi lag luam, B / L, CO, MTC, daim ntawv pov thawj galvanizing) thiab muab cov nqe lus xa khoom yooj yim (FOB, CIF, CFR, DAP). Lub thawv ntim khoom yog sau nrog cov duab ua ntej sib khi.
Peb Cov Khoom Siv Hluav Taws Xob Hlau Export
GNEE cov khoom siv hlau lwm yam tau raug xa tawm mus rau cov nroj tsuag kev lag luam, cov tsev lag luam thiab cov phiaj xwm kev lag luam thoob plaws Asia, Middle East, Africa thiab South America. Peb fabrication npog stairs, railings, gratings, ntiv taw boards, ntaiv thiab cov kav dej - tsim kom tau raws li ntau yam chaw, thoob ntiaj teb cov qauv thiab cov kev cai tswj.
Warehouse Stair & Grating Project
Xyoo: 2024
Lub teb chaws: Philippines
Cov khoom: Galvanized steel grating stair treads, hnyav-cov haujlwm welded gratings, cov khoom siv tes ua
Khoom siv & Txuj: Q345 kub-dip galvanized, ASTM A123, OSHA 1910.29 tes tuav qhov siab ua raws
Qty: 12 stair sets, 800 m² gratings, 300 m handrails
Tsev Sab nrauv Stair & Railing Project
Xyoo: 2026
Lub teb chaws: UAE
Khoom siv: Carbon steel stairs nrog hmoov txheej, stainless hlau welded railings
Khoom siv & Txuj: Q235 stairs rau ASTM A36, SS304 railings ib ASTM A240, BS EN ISO 14122
Qty: 8 stair systems, 400 m railings
Power Plant Platform & Walkway Project
Xyoo: 2021
Lub teb chaws: Indonesia
Cov khoom: serrated steel gratings, ntiv taw boards, yeeb nkab tuav
Khoom siv & Standard: Q345 kub-dip galvanized, ANSI/NAAMM MBG 531 load ntsuam xyuas, OSHA 1910.23 ntiv taw boards
Ntim: 1,500 m² gratings, 600 m handrails, 500 m ntiv taw boards
Steel Structure Roof Drainage Project
Xyoo: 2023
Lub teb chaws: Saudi Arabia
Khoom siv: Stainless hlau gutters, downspouts, trench grating thav duab
Khoom siv & Standard: SS304 nrog pickled tiav, SMACNA profile, ISO 1461 txheej siv rau galvanized thav ntawv
Ntim: 2,000 m gutters, 800 m downspouts, 120 trench ntas
Chaw nres nkoj Equipment Ladder & Safety Cage Project
Xyoo: 2020
Lub teb chaws: Nigeria
Cov khoom: Tsau steel ladders nrog kev nyab xeeb tawb, hnyav- tes tuav, platform gratings
Khoom siv & Standard: Q345 kub-dip galvanized, OSHA 1910.28 ntaiv kev nyab xeeb tawb, 75℃tsau ntaiv kaum
Ntim: 20 ladders nrog tawb, 200 m handrails, 300 m² platform gratings
Chemical Plant Walkway & Safety Access Project
Xyoo: 2025
Lub teb chaws: Chile
Cov khoom: Serrated stainless hlau gratings, welded railings, ntiv taw boards, platform systems
Khoom siv & Standard: SS316 rau corrosive ib puag ncig, ASTM A240, BS EN ISO 14122, OSHA 1910.23 ntiv taw boards
Ntim: 500 m² gratings, 400 m railings, 350 m ntiv taw boards, 6 platform systems
Manufacturing Capabilities & Txheej txheem
Muaj peev xwm tsim khoom
Peb qhov chaw tsim khoom yog nruab nrog CNC txiav, shearing, xuas nrig ntaus, drilling, tua blasting thiab painting peev xwm rau lwm yam steel ua.
| Yam khoom | Khoom siv | Msc Steel Application |
|---|---|---|
| Txiav | 3.2m × 23m CNC tswj txiav tshuab; gantry CNC txiav tshuab | Stair stringers, treads, ntiv taw boards, base plates |
| Txiav | 25mm × 2500mm CNC hydraulic guillotine shear | Cov ntaub pua plag, ntiv taw boards blanks, nyias daim hlau |
| Punching & Drilling | CNC xuas nrig ntaus thiab drilling tshuab; CNC phaj drilling tshuab | Handrail puag phaj qhov, kho qhov |
| Kev npaj nto | Txhaj tshuaj blasting tshuab | Kev tshem tawm xeb ua ntej pleev xim |
| Kev pleev xim | Xim lub rooj zaum | Primer thiab finish coat |
| Vuam | SAW, MIG/MAG, TIG | Sib dhos vuam rau stairs, railings, gutters |
Kev tsim khoom
Peb lwm yam steel fabrication ua raws cov txheej txheem streamlined los ntawm raw khoom mus rau cov khoom tiav.
| Theem | Kev ua haujlwm | Tswj Point |
|---|---|---|
| 1. Txiav | CNC txiav thiab shearing ntawm daim hlau, tuav thiab seem ib lub khw kos duab | Kev kam rau ua ± 2 hli; rau qhov project spec lossis kos duab kos duab |
| 2. Punching & Drilling | Bolt qhov thiab kho qhov ntawm lub hauv paus daim hlau thiab daim hlau txuas | Qhov txoj hauj lwm ± 1.5 hli raug; raws li kev tsim qauv; deburring |
| 3. Vuam los ua ke | Haum- nce thiab vuam ntawm ntaiv, railing, gutter thiab ntiv taw board sib dhos | Weld loj thiab ntev ib qhov project spec; AWS D1.1 as reference; kev tshuaj xyuas qhov muag |
| 4. Kev npaj nto | Tua blasting kom tshem tawm xeb thiab zeb nplai | Nto huv huv raws li ISO 8501-1 Sa 2.5 |
| 5. Kev kos duab | Primer thiab finish coat nyob rau hauv cov xim pleev xim lub rooj muag zaub | Txheej thickness ib qhov project spec |
| 6. Kev soj ntsuam zaum kawg | Dimensional check, weld soj ntsuam, txheej check | Ib lub khw kos duab thiab qhov project spec |
Kev Tswj Xyuas Zoo
Txhua qhov kev txiav txim hlau lwm yam hla dhau tsib - txheej txheem tshuaj xyuas ua ntej xa khoom. Peb tuav tag nrho traceability los ntawm raw khoom rau cov khoom tiav thiab muab cov ntaub ntawv ua tiav zoo rau kev xa tawm kev lis kev cai thiab kev pom zoo rau cov neeg siv khoom.
Kev soj ntsuam zoo
| Theem | Cov ntsiab lus tshuaj xyuas | Txoj kev / Standard |
|---|---|---|
| 1. Cov khoom xa tuaj | Cov ntaub ntawv pov thawj qib, qhov ntsuas qhov loj me, kev tshuaj xyuas qhov tsis xws luag | MTC tshuaj xyuas + spectrometer kuaj |
| 2. Hauv -Cov txheej txheem Vuam | Weld pom kev soj ntsuam, weld loj ntsuas | AWS D1.1, ISO 5817 |
| 3. NDT (raws li xav tau) | Ultrasonic kuaj (UT), sib nqus particle kuaj (MT) ntawm qhov tseem ceeb welds | ISO 17640 / ISO 17638 Daim Ntawv Pov Thawj |
| 4. Galvanizing check | Txheej thickness, adhesion, nto uniformity | ISO 1461, ASTM A123 |
| 5. Kev soj ntsuam zaum kawg | Dimensional check, sib dhos haum-up, nto tiav, packaging check | Qhov project kos duab |
Cov ntaub ntawv txheeb xyuas muaj
| Cov ntaub ntawv | Lub hom phiaj |
|---|---|
| Material Test Certificate (MTC) | Paub meej txog qib raw khoom thiab tshuaj muaj pes tsawg leeg |
| Mill Test Certificate | Traceability rau steel zeb kub tooj |
| Galvanizing Certificate | Paub meej tias txheej thickness ntawm ISO 1461 |
| NDT Report | Weld soj ntsuam tau (UT/MT) |
| Thib peb-Kev Tshawb Fawb Kev Tshawb Fawb | SGS / BV / TÜV tshuaj xyuas daim ntawv pov thawj (ntawm kev thov) |
| Khw Drawings | Raws li - tsim fabrication drawings rau installation |
| Packing List & CO | Cov ntaub ntawv kev lis kev cai clearance rau export |
Cov khoom peb muab rau lwm yam steel Fabrication
Peb fabricate lwm yam steel Cheebtsam nyob rau hauv peb yam khoom. Txhua yam khoom raug xaiv raws li ib puag ncig kev pabcuam, qhov project specification thiab siv lub tsev code.
| Khoom siv | Qib & Sib npaug | Kev kho saum npoo | Tej kev siv | Kev Pabcuam Ib puag ncig |
|---|---|---|---|---|
| Carbon Steel | Q235 / Q345 (ASTM A36 / A572 Gr.50, BS EN 10025 S235JR / S355JR, JIS SS400 / SM490, AS / NZS 3678 Qib 250 / 350) | Khw primer, alkyd xim, epoxy txheej | Sab hauv steel stairs, stair treads, stair stringers, structural handrails, yeeb nkab railings, steel ntiv taw boards, platform gratings, pem teb daim hlau | Qhuav, sab hauv tsev, tswj ib puag ncig |
| Kub-Dip Galvanized Steel | Q235 / Q345 nrog zinc txheej (ASTM A123, ISO 1461, AS 1216) | Kub-dip galvanizing, zinc txheej avg Ntau dua lossis sib npaug li 70 μm (cov khoom siv ntau dua lossis sib npaug li 6 hli) | Galvanized stair treads, galvanized taug kev gratings, galvanized handrails, galvanized ladders, kev ruaj ntseg tawb, galvanized ntiv taw boards | Sab nraum zoov, noo noo, nag, huab cua raug |
| Stainless hlau | SS304 / SS316 (ASTM A240 rau phaj / ntawv / sawb, ASTM A276 rau tuav, ASTM A312 / A554 rau cov kav dej; BS EN 10088 1.4301 / 1.4404, JIS SUS304 / SUS316) | Pickled, passivated, txhuam, iav polished | Stainless hlau gutters, downspouts, welded stainless railings, stainless stair systems, stainless platform gratings | Ntug hiav txwv, dej hiav txwv, tshuaj lom neeg, petrochemical, zaub mov- qib |
Nco tseg: qib khoom raug xaiv raws li koj qhov project specification, siv lub tsev cai thiab ib puag ncig kev pabcuam.
Cov Khoom Qib & Cov Ntawv Qhia Kev Xaiv rau Lwm Yam Hlau
Ntawm GNEE, peb nkag siab tias kev pom zoo cov khoom siv feem ntau yog thawj qhov teeb meem hauv kev xa tawm lwm yam steel xaj - cov neeg siv khoom txawv teb chaws qhia cov qhab nia rau lawv cov lej hauv zos, thiab qhov sib npaug yuav tsum tau lees paub ua ntej ntau lawm. Hauv qab no peb muab peb cov txheej txheem cov ntaub ntawv qib nrog cov sib npaug thoob ntiaj teb, qhov project-raws li kev xaiv cov logic los ntawm peb cov kev tsim khoom, thiab cov kev qhia hloov khoom siv los pab koj qhia thiab pom zoo cov khoom siv rau koj qhov project.
Cov Khoom Qib & Cov Khoom Siv Thoob Ntiaj Teb
Peb tsim lwm yam hlau hauv qab no cov pa roj carbon steel, galvanized steel thiab stainless hlau qib. Cov lus hauv qab no qhia qhov sib npaug ntawm cov qauv thoob ntiaj teb loj.
| Hom khoom | Tuam Tshoj GB | USA ASTM | Teb chaws Europe BS EN | Nyiv JIS | Australia AS | Daim Ntawv Thov Txhuas Hlau |
|---|---|---|---|---|---|---|
| Carbon Steel | Q235 | A36 | S235 JR | SIB 400 | Qib 250 | Sab hauv tsev stairs, railings, ntiv taw boards |
| Carbon Steel | Q345 | A572 Gr.50 | S355 JR | SIB 490 | Qib 350 | Heavy-cov haujlwm gratings, stair stringers, platform framing |
| Galvanized hlau | Q235 kub-dip galvanized | A36 + A123 | S235JR + ISO 1461 | SS400 + JIS H8641 | Qib 250 + AS 1216 | Sab nraum zoov railings, taug kev, ladders |
| Stainless hlau | 06Cr19Ni10 (304) | 304 | 1.4301 | SUS 304 | 304 | Gutters, welded railings (General) |
| Stainless hlau | 022Cr17Ni12Mo2 (316) | 316 | 1.4404 | SUS 316 | 316 | Coastal gutters, chemical cog railings |
Qhov project-Txoj kev xaiv cov khoom siv
Raws li peb cov kev paub txog kev tsim khoom thoob plaws kev lag luam, kev lag luam thiab kev tsim kho vaj tse, peb pom zoo cov ntaub ntawv hauv qab no los ntawm hom phiaj xwm.
| Hom phiaj | Tej yam khoom siv hlau | Khoom siv pom zoo | Yog vim li cas |
|---|---|---|---|
| Industrial warehouse (qhuav, hauv av) | Stairs, gratings, ntiv taw boards | Q235 carbon hlau, pleev xim rau | Tus nqi- zoo; tswj ib puag ncig |
| Cov nroj tsuag muaj (tso, sab nraum zoov) | Sab nrauv ntaiv, taug kev gratings, handrails | Q345 kub-dip galvanized | Siab zog + zinc txheej rau sab nraum zoov |
| Commercial tsev (architectural) | Stair railings, balustrades, hniav hlau ua haujlwm | SS304 los yog hmoov-coated carbon steel | Aesthetic tiav yuav tsum tau |
| Ntug hiav txwv / marine qauv | Gutters, ntaiv, platform gratings | SIB 316 | Chloride kuj |
| Tshuaj / petrochemical cog | Stair systems, gratings, kev ruaj ntseg tawb | SS316 lossis Q345 nrog hnyav galvanizing | Corrosive ib puag ncig |
| Fais fab nroj tsuag / hnyav kev lag luam | Platform gratings, hnyav- lub luag haujlwm ntaiv, yeeb nkab tuav | Q345 kub-dip galvanized | High load + sab nraum zoov durability |
| Khoom noj khoom haus / chaw muag tshuaj | Handrails, dej gutters, platforms | SS304 nrog pickled tiav | Hygienic yuav tsum tau |
Khoom siv tus nqi sib piv
Peb muab cov nqi sib piv hauv qab no los pab koj txhim kho cov khoom siv tshwj xeeb hauv koj qhov project pob nyiaj siv.
| Khoom siv | Tus nqi Index (Q235=1.0) | Daim Ntawv Qhia Nyiaj Txiag |
|---|---|---|
| Q235 carbon hlau (xim xim) | 1.0 | Kev lag luam feem ntau rau sab hauv tsev / dav siv |
| Q345 carbon steel (xim xim) | 1.05–1.10 | Siv qhov chaw muaj peev xwm load ntau dua |
| Kub-dip galvanized (Q235/Q345) | 1.15–1.25 | Standard xaiv rau sab nraum zoov lwm yam steel |
| SS304 stainless hlau | 2.5–3.0 | Khaws cia rau pom / corrosion- cov khoom siv yooj yim |
| SS316 stainless hlau | 3.5–4.0 | Reserve rau ntug dej hiav txwv / tshuaj ib puag ncig nkaus xwb |
Nco tseg: Rau tej yaam num uas nruj pob nyiaj siv, peb feem ntau pom zoo kom sib tov- cov khoom siv tswv yim - galvanized carbon steel rau cov khoom siv (stairs, gratings) thiab stainless hlau tsuas yog rau corrosion tseem ceeb- cov khoom siv (gutters, ntug dej hiav txwv railings) - txhawm rau txhim kho tag nrho cov nqi tsim nyog yam tsis muaj kev cuam tshuam.
Kev xaiv qhov tseem ceeb
Tshaj li cov khoom siv thiab tus nqi, cov hauv qab no txiav txim siab seb puas muaj lwm yam steel tivthaiv ua tau zoo hauv kev pabcuam.
| Qeb | Kev xaiv qhov tseem ceeb |
|---|---|
| Stair Systems | Lub kaum sab xis txiav txim siab hom: 30℃-45℃tus qauv ntaiv, 50℃-70℃nkoj ladders, 75℃-90℃tsau ntaiv. Txhais lub kaum sab xis thaum ntxov. |
| Railings & Handrails | Qhov siab / load txawv raws li tus qauv: OSHA 42" / 200 lbf; BS EN ISO 14122 1,000 mm / 1,000 N. Paub meej cov cai ua ntej fabrication. |
| Hlau Grating | Serrated nto yuav tsum tau rau oily / ntub ib puag ncig. Rau cov tsheb khiav tsheb, cov kabmob loj rau ib NAAMM lub rooj thauj khoom - undersizing yog qhov ua tsis tau zoo. |
| Safety Accessories | Cov ntiv taw yuav tsum tau qhib -sab platforms tshaj 4 ft (OSHA). Siv kub-dip galvanizing sab nraum zoov - pleev xim rau cov ntiv taw corrode ntawm lub hauv paus. |
| Dej ntws | Gutter profile/thickness yuav tsum sib phim qhov chaw dej thiab dej nag. Cov dej num ntug dej hiav txwv: SS316 nrog cov khoom tiav - SS304 qhov hauv 5-10 xyoo. |
Kev cai Fabrication txheej txheem
Feem ntau ntawm lwm yam steel xaj yog kev cai -fabricated rau qhov project drawings. Peb cov txheej txheem yog tsim los txo qis kev sib txuas lus sib txawv thiab xyuas kom koj tau txais raws nraim qhov koj qhov project xav tau - los ntawm kev nug thawj zaug mus rau lub thawv ntim khoom.
| Kauj ruam | Theem | Yuav ua li cas | Yam Peb Xav Tau Los Ntawm Koj |
|---|---|---|---|
| 1 | Kev Tshawb Fawb & Kev Sib Tham | Peb tshuaj xyuas koj cov kev xav tau thiab paub meej tias qhov ua tau | Qhov project Scope, kom muaj nuj nqis, qhov chaw nres nkoj |
| 2 | Daim Ntawv Pom Zoo | Peb tshuaj xyuas koj cov duab kos lossis nthuav tawm cov qauv tsim raws li specs | Drawings (DWG/PDF), los yog sketches nrog qhov ntev |
| 3 | Nqe lus | Cov ncauj lus kom ntxaws suav nrog cov khoom siv, fabrication, nto kho, ntim, freight | Kev lees paub ntawm specs thiab ntau |
| 4 | Kev kos duab | Peb tsim fabrication drawings rau koj kev pom zoo ua ntej ntau lawm | Kev tshuaj xyuas thiab kev pom zoo ntawm lub khw kos duab |
| 5 | Ntau lawm | Txiav, sib sau, vuam, kho saum npoo ib daim duab pom zoo | — |
| 6 | Kev soj ntsuam zoo | Tsib -theem tshuaj xyuas raws li peb cov txheej txheem QA; thib peb- tog tshuaj xyuas yog thov | — |
| 7 | Ntim & Chaw thau khoom | Export- txheem ntim; thawv ntim nrog cov duab | — |
| 8 | Shipping & Cov ntaub ntawv | Cov ntaub ntawv xa tawm tag nrho (MTC, CO, daim ntawv teev npe, B / L) muab | — |
Professional Ntim & Shipping
Lwm yam steel Cheebtsam sib txawv nyob rau hauv cov duab thiab loj, yuav tsum tau tailored ntim kev daws teeb meem rau kev nyab xeeb dej hiav txwv thauj. Hauv qab no yog cov ntaub ntawv koj xav tau los npaj koj qhov kev txiav txim - lub sij hawm ua tus thawj coj, qhov tsawg kawg nkaus kom muaj nuj nqis, cov txheej txheem ntim khoom thiab kev xaiv xa khoom.
Ntim Cov Txheej Txheem
Txhua hom khoom yog ntim raws li nws cov duab geometry, qhov hnyav thiab kev kho saum npoo kom tiv thaiv kev puas tsuaj thaum tuav thiab thauj dej hiav txwv.
| Khoom | Ntim Txoj Kev | Kev tiv thaiv |
|---|---|---|
| Hlau gratings | Steel pallets, bundled nrog hlua | Sib cais ntawm cov khaubncaws sab nraud povtseg tiv thaiv zinc puas; hnab desiccant |
| Stair systems | Steel ncej bolted rau pallets | Corner tiv thaiv ntawm tes; npuas qhwv ntawm npoo |
| Railings & handrails | Ntoo crates | Lub tes tsho ntawm tus kheej ntawm stainless hlau rails los tiv thaiv khawb |
| Gutters | Nested nyob rau hauv ntoo rooj | Foam inserts ntawm profiles; kaw tiv thaiv ya raws |
| Cov ntiv taw | Muab ntim rau ntawm pallets | Ntug tiv thaiv; waterproof wrapping |
Shipping Options
Peb muab cov nqe lus xa khoom yooj yim thiab ntau qhov chaw nres nkoj kom haum rau koj qhov project logistics. Lub thawv ntim khoom yog sau nrog cov duab ua ntej muab khi rau koj qhov kev pov thawj.
| Yam khoom | Kev xaiv | Sau ntawv |
|---|---|---|
| Cov ntsiab lus shipping | FOB, CIF, CFR, DAP | Flexible rau koj nyiam |
| Ntim Hom | 20GP, 40GP, 40HQ / 20GP, 40GP, 40HQ | LCL muaj rau cov qauv txiav txim |
| Loading Duab | Muab ua ntej ntim ntim | Rau koj cov ntaub ntawv pov thawj ntawm packing thiab loading zoo |
| Kev taug qab | Thawv naj npawb thiab shipping hloov tshiab | Muab tom qab thauj khoom |
Lub Sijhawm Ua Haujlwm & MOQ
| Yam khoom | Lub Sijhawm Lead | MOQ |
|---|---|---|
| Hlau gratings | 15-25 hnub | 100 m² |
| Handrails & railings | 25-35 hnub | 200 m |
| Stair systems | 25-35 hnub | 5set ib |
| Cov ntiv taw | 15-25 hnub | 200 m |
| Gutters | 20-30 hnub | 500 m |
| Kev cai fabrications | 35-45 hnub | Sib tham tau |
Lus Cim: Cov qauv txiav txim thiab kev txiav txim me me tau txais tos. Rush ntau lawm muaj nrog nqi ntxiv.
FAQ
Q: Dab tsi yog qhov txawv ntawm lwm yam steel hlau thiab structural steel?
A: Cov qauv hlau yog hais txog qhov tseem ceeb ntawm cov khoom thauj -cov kabmob ntawm lub tsev - kab, kab teeb, trusses thiab kev sib txuas loj. Lwm yam steel npog tag nrho cov khoom siv hlau thib ob uas yuav tsum tau ua kom tiav cov qauv, xws li ntaiv, railings, gratings, ladders, ntiv taw boards thiab gutters. Lwm yam hlau tseem hu ua "misc hlau" hauv North American kev lag luam kev tsim kho. Saib peb "Txhua yam Hlau yog dab tsi?" ntu saum toj no kom paub meej.
Q: Cov ntaub ntawv dab tsi muaj rau lwm yam steel fabrication?
A: Peb tsim cov pa roj carbon steel (Q235 / Q345, sib npaug rau ASTM A36 / A572), kub -dip galvanized steel (ib ASTM A123 / ISO 1461) thiab stainless hlau (SS304 / SS316, ib ASTM A240). Kev xaiv cov khoom nyob ntawm qhov chaw muab kev pab — saib peb Cov Qib & Kev Xaiv Cov Ntawv Qhia saum toj no rau qib sib npaug, qhov project-raws li cov lus pom zoo thiab kev sib piv nqi.
Q: Koj puas muab lub khw kos duab thiab kev taw qhia kev teeb tsa?
A: Yog. Peb tsim fabrication khw drawings rau koj kev pom zoo ua ntej ntau lawm. Tom qab ntau lawm, peb muab raws li - tsim cov duab kos thiab cov lus qhia kev teeb tsa. Rau cov rooj sib txoos nyuaj xws li cov ntaiv, peb tuaj yeem muab cov qauv 3D raws li kev thov.
Q: Yuav ua li cas koj thiaj li tiv thaiv corrosion rau kev siv sab nraum zoov?
A: Rau sab nraum zoov lwm yam hlau, peb thov kub -dip galvanizing ib ISO 1461 / ASTM A123 raws li tus qauv kev kho mob. Rau cov ntug hiav txwv dej los yog tshuaj lom neeg ib puag ncig, peb pom zoo kom stainless hlau SS316 nrog pickled tiav. Hmoov txheej yog muaj rau kev siv architectural qhov twg cov tsos tseem ceeb. Galvanizing daim ntawv pov thawj yog muab nrog txhua yam khoom xa tuaj.
Q: Koj puas tuaj yeem tsim rau OSHA, IBC thiab ASTM cov qauv?
A: Yog. Peb lub tshuab ntaiv tau tsim rau OSHA 29 CFR 1910 thiab IBC cov cai. Railings ua raws li ASTM E985 thiab BS EN ISO 14122. Gratings ua raws ANSI/NAAMM MBG 531. Welders tau ntawv pov thawj rau AWS D1.1. Peb tseem tuaj yeem tsim rau lwm qhov project- cov qauv tshwj xeeb - muab koj cov kev xav tau thiab peb yuav lees paub ua raws.
Q: Koj puas tuaj yeem tsim cov kev cai ntau thiab tsawg uas tsis tau teev nyob rau hauv koj lub rooj loj?
A: Yog. Qhov loj npaum li cas teev nyob rau hauv peb Cov Khoom Qib & Cov Ntawv Qhia Kev Xaiv yog cov qauv tsim ntau yam. Peb tuaj yeem tsim cov kev cai ntau thiab tsawg tshaj li qhov no - xa koj cov duab kos rau peb nrog qhov yuav tsum tau ua thiab peb yuav lees paub qhov ua tau thiab muab cov lus hais.
Q: Koj puas tuaj yeem muab daim ntawv pov thawj galvanizing?
A: Yog. Rau txhua qhov kub -dip galvanized Cheebtsam, peb muab galvanizing daim ntawv pov thawj lees paub zinc txheej thickness ib ISO 1461 / ASTM A123. Daim ntawv pov thawj muaj xws li cov khoom specification, txheej thickness ntsuas tau thiab galvanizing batch tooj.
Q: Koj puas lees txais thib peb -kev tshuaj ntsuam xyuas ua ntej xa khoom?
A: Yog. Peb zoo siab txais tos SGS, BV, TÜV lossis lwm qhov chaw kuaj xyuas thib peb uas koj xaiv. Kev tshuaj xyuas tuaj yeem npaj ntawm peb qhov chaw ua ntej lub thawv ntim khoom. Peb muab tag nrho nkag mus rau cov ntaub ntawv tsim khoom, MTC, NDT cov ntaub ntawv thiab cov ntawv pov thawj galvanizing rau kev tshuaj xyuas.
Raws li ib qho ntawm cov kws tshaj lij lwm yam steel tuam ntxhab thiab cov muag khoom nyob rau hauv Suav teb, peb muaj lub ntiaj teb no - cov cuab yeej siv ntau lawm thiab muaj peev xwm tsim tau. Thov so assured mus yuav customized lwm yam steel ntawm kev sis tw nqi los ntawm peb lub hoobkas. Rau kev hais lus, tiv tauj peb tam sim no.