Xovxwm-Locked Welded Steel Gratings yog cov khoom siv hluav taws xob ua los ntawm cov hlau me me (xws li Q235, ASTM A36). Lawv yog tsim los ntawm mechanically pressing load-cov kabmob tiaj tus thiab hla tuav los ua ib qho kev sib cuam tshuam, ua raws li kev sib txuas ntawm cov khoom siv vuam thiab kub-dip galvanization. Kev sib xyaw ua ke ntawm cov xovxwm- kaw cov qauv thiab cov txheej txheem vuam ua rau lawv muaj kev sib txuas nruj thiab lub zog siab, thaum lub zinc txheej tsim ib lub sij hawm ntev - tiv thaiv -corrosion barrier, haum rau load- bearing thiab kev tiv thaiv xav tau nyob rau hauv ntau yam scenarios.

Core Product Features

Stable & Anti-Cov qauv xoob

Dual fixation ntawm xovxwm-locked interlock thiab ob-ib sab welding txhim khu kev sib txuas lub zog ntawm tus ntoo khaub lig tuav thiab tiaj tiaj los ntawm 40% piv rau cov vuam yooj yim, tsis muaj loosening nyob rau hauv ntev - lub sij hawm vibration thiab cuam tshuam, haum rau cov cuab yeej ua haujlwm platforms.

Siab Load-Bearing Capacity

Uniform load peev mus txog 2-60kN/㎡. Lub 40 × 5mm tiaj tus bar specification tuaj yeem tiv taus 8 tons / ㎡, ua tau raws li qhov xav tau ntawm cov forklifts hnyav thiab cov tsheb nruab nrab.

Ntev -Lub Sij Hawm Corrosion Resistance

Kub-dip galvanized txheej thickness Ntau dua los yog sib npaug rau 85μm (ua raws li ASTM A123 tus qauv), corrosion kuj tshaj 25 xyoo nyob rau hauv ntsev tsuag ib puag ncig. Metallurgical bonding ntawm txheej thiab steel tiv thaiv tev.

Flat & Aesthetic tsos

Xovxwm- txheej txheem kaw kom ntseeg tau tias qhov chaw tiaj tus qhov yuam kev tsawg dua lossis sib npaug li 2 hli / m, tsis muaj qhov sib txuas, siv ncaj qha rau kev taug kev toj roob hauv pes, thaj chaw lag luam thiab lwm yam xwm txheej xav tau qhov zoo nkauj.

Nthuav dej & qhov cua

30% -65% qhib tus nqi ua rau 10x siab dua kev ua haujlwm ntawm cov dej nag thiab cov roj ntau dua li cov hlau nplaum, tshem tawm cov dej ntws sai sai.

Hom Daim Ntawv Thov Scenarios

1.Industrial Rhiav: Mechanical Rhiav kev khiav hauj lwm platforms, khoom siv tu txoj kev, hauv qab cov khaubncaws sab nraud povtseg ntawm cia txee, withstanding cov khoom vibration thiab cargo siab.
2.Tuam Tshoj Toj roob hauv pes: Nroog square pavement, chaw ua si taug kev, dej feature npog, combining load-bearing, drainage and aesthetics.
3.Transportation & Logistics: Freight port loading platforms, logistics warehouse ramps, parking lot floors, adapting to high -frequency tsheb dov.
4.Energy Facilities: Thermal power plant boiler platforms, wind power base care walkways, substation ground gratings, tsim nyog rau siab - kub thiab siab - av noo ib puag ncig.
5.Kev tsim kho vaj tse: hauv qab daus ru tsev cov txheej txheem, lub ru tsev platform gratings, elevator ncej tiv thaiv nets. Kev ruaj ntseg ntawm Xovxwm-Locked Welded Steel Gratings xyuas kom ntev - siv sijhawm ntev.

Qhov txawv nrog DI gully grate

Sib piv Dimension	Kub-Dip Galvanized Steel Gully Gratings	Iron Gully Gratings
Khoom siv & txheej txheem	Carbon steel + kub-dip galvanizing	Ductile hlau + painting / dipping
Corrosion Resistance	Zinc txheej cais cov huab cua thiab noo noo, ntev -lub sij hawm corrosion kuj, acid thiab alkali tsis kam	Txheej yog ib qho yooj yim kom poob; cam khwb cia hlau yog qhov yooj yim rau xeb tom qab ntog, yuav tsum tau saib xyuas tsis tu ncua
Nyhav & Installation	Lub teeb nyhav (kwv yees li 35kg / ㎡), tswj tau thiab nruab tau los ntawm ib tus neeg	Hnyav hnyav (kwv yees li 85kg / ㎡), yuav tsum muaj kev pab kho tshuab rau kev teeb tsa
Load-Bearing Peev Xwm	Nruab nrab-rau- siab zog (2-60kN/㎡), haum rau nruab nrab- rau-hnyav	Ultra-lub zog siab (Ntau dua lossis sib npaug rau 70kN / ㎡), haum rau hnyav- cov tsheb thauj khoom thiab siv tshuab
Corrosion Resistance & Maintenance	Ntev -lub sij hawm tiv thaiv los ntawm galvanized txheej, txij nkawm lub voj voog ntawm 6-10 xyoo, yooj yim kho yog puas	Txheej yog nquag laus thiab tev, yuav tsum tau repainting txhua xyoo, kho tus nqi siab tom qab xeb
Zoo li & Customization	tiaj tus, txhawb kev txiav tsis tu ncua (ntxuam- zoo li, arc- zoo li) nrog lub sijhawm ua haujlwm ntawm 7-15 hnub	Rough nto, ib qho style, yuav tsum tau qhib pwm rau customization nrog lub sij hawm ua cov hmoov txhuas ntau tshaj 30 hnub thiab 50% tus nqi siab dua
Kev lag luam	Tsawg tus nqi raw khoom, tag nrho lub neej- nqi 35% qis dua li cov khoom siv hlau	High raw khoom nqi, siab casting zog noj, zuag qhia tag nrho tus nqi siab
Siv tau Scenarios	Nruab nrab-rau- hnyav hnyav xws li cov chaw lag luam, thaj chaw hauv nroog, thiab cov tsev khaws khoom thauj khoom	Ntxiv - hnyav hnyav xws li txoj kev loj, hnyav- lub luag haujlwm docks, thiab mines

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.Puas yog qhov kev sib txuas ntawm Xovxwm-Locked Welded Steel Gratings loosen vim qhov kub hloov?

A: Tsis yog. Nws txais kev tsim qauv sib piv cov thermal expansion coefficient ntawm Q235 thiab hla tuav, ua ke nrog vuam qhov cuab lub zog. Qhov kev sib txuas ruaj khov tseem tsis hloov pauv hauv qhov kub ntawm -30℃txog 200 degree.

Q: 2.Yuav ua li cas kom paub meej qhov haum tiaj tiaj bar specification?

A: Xaiv 30 × 3mm (2kN / ㎡) rau thaj chaw taug kev, 40 × 5mm (20kN / ㎡) rau thaj chaw forklift, 50 × 8mm (60kN / ㎡) rau thaj chaw tsheb. Thib peb-cov ntaub ntawv pov thawj ntawm kev xeem muaj.

Q: 3.Qhov twg cov qauv thoob ntiaj teb cov khoom ua raws?

A: Nws ua raws li ASTM A36 (khoom siv), ASTM A123 (galvanization), EN 10240 (steel gratings) thiab GB / T 13912 (kub-dip galvanization) cov qauv.

Q: 4.Nws puas tuaj yeem siv rau hauv cov xwm txheej huv xws li kev cob qhia ua zaub mov?

A: Yog. Optional stainless hlau (304/316L) + polishing kho. Cov xovxwm- kaw cov qauv tsis muaj cov kab mob tsis huv, ntsib cov zaub mov- qib kev huv huv.

Q: 5.Dab tsi zoo nws muaj tshaj qhov yooj yim welded steel gratings?

A: Cov tub ntxhais yog kev kho dual ntawm xovxwm- xauv thiab vuam, uas ua rau kom muaj zog txuas ntxiv los ntawm 40%. Ntxiv mus, qhov saum npoo yog flatter, zam qhov teeb meem weld protrusion ntawm yooj yim vuam.

Cim npe nrov: nias-locked welded steel gratings, Tuam Tshoj xovxwm-locked welded steel gratings manufacturers, lwm tus neeg, Hoobkas