Welded steel bar grating yog ib daim phiaj khoom ua los ntawm cov hlau me me (piv txwv li, Q235, ASTM A36) lossis stainless hlau (304/316L). Nws yog tsim los ntawm kev teem caij thauj khoom-cov kabmob tiaj tus thiab hla cov kab ntsug ntawm qhov sib txawv, kho lawv los ntawm kev siv vuam lossis arc vuam, thiab tom qab ntawd ua haujlwm nrog kub -dip galvanization (lossis polishing). Nrog kev ruaj khov vuam cov pob qij txha thiab cov qauv tsis tu ncua, nws ua ke cov load{10}}cov kabmob thiab kev tiv thaiv kev ua haujlwm, ua haujlwm raws li kev txhawb nqa thiab cov khoom siv dej hauv kev lag luam thiab hauv nroog. Welded steel bar grating yog dav siv nyob rau hauv ntau yam load scenarios vim nws ruaj khov kev ua tau zoo.

Core Product Features

Vuam ruaj & Anti-Deformation

Kev siv cov txheej txheem vuam tsis siv neeg, qhov sib koom vuam lub zog yog ntau dua lossis sib npaug li 300MPa. Load-cov kabmob tiaj tus thiab cov hlaws hla tsis muaj qhov xoob, thiab cov qauv tseem nyob ruaj khov txawm tias nyob rau hauv lub sijhawm ntev- kev co (xws li, cov cuab yeej ua haujlwm platform) nrog tus nqi deformation tsawg dua lossis sib npaug li 0.5%.

High Load-Bearing Performance

Uniform load peev mus txog 1.5-50kN/㎡. Lub 38 × 5mm tiaj tus bar specification tuaj yeem tiv taus 6 tons / ㎡, ua tau raws li cov kev xav tau ntawm cov neeg taug kev, forklifts thiab nruab nrab - tsheb loj, thiab hloov mus rau ntau qhov xwm txheej.

Ntev -Lub Sij Hawm Corrosion Resistance & Durability

Kub-dip galvanized txheej thickness Ntau dua los yog sib npaug rau 85μm (ua raws li ASTM A123 tus qauv), nrog corrosion kuj tshaj 20 xyoo nyob rau hauv ntsev tsuag ib puag ncig; stainless hlau versions tuaj yeem tiv taus acid thiab alkali corrosion, haum rau tshuaj lom neeg thiab cov ntug dej hiav txwv scenarios.

Yooj yim & Yooj yim installation

Lub teeb yuag (li 25-40kg / ㎡), nruab nrog cov khoom siv xws li nias daim hlau thiab bolts. Ib tus neeg tuaj yeem ua tiav splicing thiab kev teeb tsa, nrog kev txhim kho kev ua haujlwm 50% siab dua li cov tsoos cam khwb cia hlau gratings.

Cov dej ntws zoo & qhov cua

Qhib tus nqi yog 35% -60%, thiab tus nqi dhau ntawm cov dej nag thiab roj yog 8-10 npaug ntawm cov phaj khoom. Nws tuaj yeem tso cov dej ntws sai sai, txo cov phom sij thiab cov yeeb nkab thaiv qhov phom sij.

Hom Daim Ntawv Thov Scenarios

1.Industrial Field: Lub Hoobkas rhiav kev ua haujlwm platforms, cov khoom siv tu txoj kev taug kev, hauv qab cov khaubncaws sab nraud povtseg ntawm cov rhawv cia, nrog rau cov neeg kho tshuab kev co thiab cov khoom thauj siab, xws li cov kab sib dhos hauv cov chaw tsim khoom pib.
2.Municipal Infrastructure: Hauv nroog txoj kev taug kev, hla cov kauj ruam daim hlau, cov dej nag gratings, ntsuas cov neeg taug kev kev nyab xeeb thiab cov dej ntws tawm, tsim nyog rau kev tsim kho hauv nroog.
3.Transportation & Logistics: Freight port loading platforms, logistics warehouse ramps, parking lot floors, adapting to high -freight tsheb dov thiab cargo tuav xav tau.
4.Energy Kev Lag Luam: Thermal fais fab nroj tsuag boiler platforms, cua zog hauv paus txij nkawm raws, PV cog inverter tiv thaiv gratings, withstanding siab - kub los yog siab - av noo ib puag ncig.
5.Construction Engineering: Hauv qab daus vov tsev cov txheej txheem, lub ru tsev tu platforms, elevator ncej tiv thaiv nets. Cov qauv tsis tu ncua ntawm Welded steel bar grating kuj tseem siv tau los ua cov hniav gratings rau lub tsev facades.

Khoom parameters

Qhov Chaw Keeb Kwm	Hebei, Suav	Hom Lub Npe	SND
Kev kho saum npoo	Bitumen / epoxy / OEM	Khoom siv	Me me hlau
Khoom npe	Me me steel Grate	Txheej txheem	Xuab zeb foundry
Hardness	IB 170-230	Txuj	GB/T 23858 - 2009
Daim ntawv pov thawj	CE ISO9001 ntawv pov thawj	Load Class
Kev Tswj Xyuas Zoo	100% Tshawb xyuas	Qhov ntev	Raws li kev kos duab
Cov duab	Square / Vajvoog / OEM
Customized Service	Kev kos duab

Ntim thiab xa khoom

Package Solution	Ntoo pallet / OEM
Chaw thau khoom chaw nres nkoj	Chaw nres nkoj Tianjin / Qingdao Chaw nres nkoj / OEM
Lub sij hawm xa tuaj	7-15 Hnub tiv thaiv QTY

Txais tos tiv tauj peb rau customized qhov ntev.

Cov khoom soj ntsuam

Kev tshuaj xyuas cov khoom sib xyaw
Dimensional Accuracy Inspection
HDG thickness soj ntsuam
Surface Quality Inspection

Cov ntawv pov thawj

SND tau dhau los ntawm ISO9001 kev tswj hwm qhov system ntawv pov thawj thiab CE. Thaum lub sij hawm tsim cov txheej txheem, nws siv ntau cov qauv nruj nruj thiab ua tiav - txheej txheem tswj kom zoo. Peb lub tuam txhab tau ua haujlwm zoo -chaw kuaj tshuaj thiab cov chaw kuaj xyuas lub cev. Cov cuab yeej ua tiav cov khoom siv ntsuas xws li Direct Reading Spectrometer, Metallographic Microscope, Hardness Tester, Universal Material Testing Machine thiab Lub Tshuab Ntsuas Siab tuaj yeem siv los tswj cov tshuaj muaj pes tsawg leeg thiab xyuas kom muaj kev ua haujlwm zoo.

Hais txog SND

SND FOUNDRY tau tshwj xeeb hauv kev tsim khoom thiab muag khoom ntawm cov khoom siv hlau casting ze li ntawm 20 xyoo. Nws nyob hauv Wu'an Industrial Park, Handan City, Hebei Xeev. Lub tiaj ua si yog qhov loj tshaj plaws ntawm cov khoom siv hlau casting qhov chaw ua lag luam hauv Handan, nrog kev txhawb nqa kev lag luam ua tiav thiab kev thauj mus los yooj yim.

Lub tuam txhab integrates xuab zeb casting, poob ua npuas ncauj casting, machining, nto kho thiab sib dhos kev pab cuam ib tug nres. Nws tshwj xeeb hauv kev muab precision castings ntawm ntau yam ntaub ntawv xws li cam khwb cia hlau, cam khwb cia hlau, stainless hlau, nrog ib tug txhua xyoo tso zis 20,000 tons ntawm castings.

FAQ

Q: 1.Qhov kev pab cuam lub neej li cas ntawm Welded steel bar grating?

A: Cov galvanized me me steel version yuav siv tau rau ntau tshaj 20 xyoo nyob rau hauv ib puag ncig sab nraum zoov, thiab 15 xyoo nyob rau hauv ntug dej hiav txwv siab - ntsev tsuag ib puag ncig (nrog upgraded tuab zinc txheej ntau dua los yog sib npaug rau 120μm); stainless hlau version (316L) muaj kev pab cuam lub neej ntawm ntau tshaj 30 xyoo nyob rau hauv ib puag ncig tshuaj.

Q: 2.Qhov twg cov qauv thoob ntiaj teb cov khoom ua raws?

A: Nws ua raws li ASTM A36 (cov khoom siv hauv paus), ASTM A123 (galvanization), EN 10240 (steel grating) thiab GB / T 13912 (kub-dip galvanization) cov qauv. Daim ntawv pov thawj CE muaj rau xa tawm mus rau Tebchaws Europe thiab Asmeskas.

Q: 3.Qhov tshwj xeeb- qhov loj me lossis tshwj xeeb- cov gratings puas tuaj yeem hloov kho?

A: Customization yog txaus siab. Yam tsawg kawg nkaus kom muaj nuj nqis rau qhov ntau thiab tsawg (1m × 2m, 1.2m × 2.4m) yog 50㎡, thiab 100㎡ rau cov duab tshwj xeeb ( kiv cua-zoo li tus, arc-zoo li tus). Lub voj voog kev hloov kho yog 7-15 hnub, thiab kev ua tiav tuaj yeem ua tiav raws li cov duab kos.

Q: 4.Yuav ua li cas ntxuav thiab tswj cov roj stains lossis cov khib nyiab ntawm qhov chaw grating?

A: Yaug nrog lub siab - rab phom dej siab txhua hnub; Cov roj stains tuaj yeem ntxuav nrog cov tshuaj tsis huv (piv txwv li, cov tshuaj ntxuav tes) ua ke nrog cov txhuam hlau, tsis muaj cov kab mob tsis huv. Kev kho yog pom zoo ib zaug ib lub hlis twg.

Q: 5.Dab tsi yog lub voj voog xa khoom rau hauv -Tshuag gratings ntawm cov lus qhia tsis tu ncua?

A: Cov lus qhia tshwj xeeb (30 × 3mm, 38 × 5mm, 1m × 2m) muaj nyob hauv Tshuag, thiab cov khoom tuaj yeem xa tuaj 3-5 hnub tom qab xaj; Cov khoom tsis-Tshuag specifications yuav tsum tau ua raws li kev txiav txim, nrog lub voj voog ntawm 7-10 hnub, txhawb nqa txoj kev thauj khoom xws li hiav txwv freight thiab huab cua freight.

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