Trench npog & Stair Treads

Product Overview

Trench Covers & Stair Treads yog qhov tseem ceeb siab -kev ua tau zoo steel grating cov khoom tsim los rau kev nyab xeeb, kev tiv thaiv dej kom zoo, thiab hnyav- cov haujlwm ua haujlwm hauv pem teb. Tsim los ntawm hwm- qib steel qauv, cov khoom no xa cov khoom tshwj xeeb tshaj tawm- cov kabmob kev ua tau zoo, kev tiv thaiv zoo tshaj - plam kev nyab xeeb, pom qhov cua zoo, thiab ntev- lub sijhawm ua haujlwm ntev hauv qhov chaw ua haujlwm hnyav.

Peb muab cov kab dav dav ntawm steel trench npog thiab stair treads featuring ntau hom bar configurations, cov ntaub ntawv qib, kev kho deg, thiab load ratings kom tau raws li muaj tseeb industrial thiab nroog specifications.

Peb cov khoom yog engineered rau cov chaw tsim khoom, chaw nres tsheb fais fab, chaw kho dej khib nyiab, roj & roj platforms, mining sites, civil infrastructure, thiab kev lag luam kev loj hlob. Ua haujlwm raws li ISO 9001 kev tswj xyuas kev ua tau zoo, peb xa ob tus qauv- ua raws li cov grating thiab customized engineering daws teeb meem ua tiav rau qhov project CAD kos duab, load xam, thiab qhov chaw nyob.

Technical Specifications

Txhawm rau kom ntseeg tau tias lub ntiaj teb kev ua raws li kev tsim vaj tsev thiab kev teeb tsa tsis sib haum xeeb ntawm qhov chaw, tag nrho cov khoom siv steel grating yog tsim thiab sim nruj me ntsis raws li cov qauv thoob ntiaj teb (ASTM, BS, ISO, AS, EN).

Feature / Parameter	Txheem & Muaj Kev Xaiv	International Compliance Standards
Qib khoom	Carbon hlau (Q235B, ASTM A36), Stainless hlau (304, 316, 316L)	ASTM A36, EN 10025, AISI 304/316
Bearing Bar Loj	Thickness: 3mm mus rau 10mm; Qhov tob: 20mm-100mm	BS 4592, AS 1657
Bearing Bar Pitch	30mm, 40mm, 60mm (Kev cai sib nrug muaj)	Standard Industrial Spacing
Hla Bar Hom	Twisted Square Bar (5x5mm, 6x6mm, 8x8mm) los yog Round Bar	ANSI/NAAM (MBG 531)
Nto Profile	Plain (Smooth) lossis Serrated (Anti-Slip)	Anti-Slip Standard DIN 51130
Load Capacity	Txoj kev taug kev mus rau Ultra Heavy Duty (H20 / Chav E-F Tsheb thauj khoom)	EN 124 / EN 1433 / AASHTO H-20
Kev kho saum npoo	Hot-Dip Galvanizing (Average coating >= 85 microns / 610 g / sq.m), Muaj Painting, Hmoov Txheej	ISO 1461, ASTM A123
Txoj kev tsim khoom	Electro-Forge Welded, Nias-Locked	ISO 9001 Certified Manufacturing

Engineering Features & Buyer Advantages

Siab Load-Bearing Capacity & Structureal Integrity

Feature:Electro-forge welded kev tsim kho fusing bearing tuav thiab hla bar nyob rau hauv siab thiab kub.
Vim Li Cas Nws Tseem Ceeb:Tshem tawm cov ntsiab lus tsis muaj zog ntawm cov qauv thiab cov kev ntxhov siab sab hauv kom muaj kev nyab xeeb los txhawb nqa lub log hnyav hnyav mus txog AASHTO H-20 tsheb thauj khoom yam tsis muaj deformation mus tas li.

Certified Anti-Slip Safety (OSHA & HSE raws)

Feature:Deeply notched serrated bearing tuav engineered rau siab tshaj plaws ko taw thiab log tsheb traction.
Vim Li Cas Nws Tseem Ceeb:Muaj ntawv pov thawj rau DIN 51130 R11-R13 tiv thaiv- cov qhab nia hauv qab thiab ua raws li OSHA cov cai tswj hwm kev nyab xeeb, txo cov plam -thiab-poob kev phom sij hauv cov roj, ntub dej, lossis dej khov ua haujlwm.

Kev khiav dej nrawm & Tus kheej -Tshuaj Qhib Architecture

Feature:Qhib -daim phiaj tsim kom muaj txog li 80% thaj chaw qhib.
Vim Li Cas Nws Tseem Ceeb:Tso cai rau cov kua dej, nag, av nkos, thiab cov khib nyiab granular kom dhau los ntawm ib txwm muaj, tshem tawm cov dej hauv av, txo kev tswj xyuas phau ntawv, thiab txo cov kev pheej hmoo hydroplaning rau cov tsheb.

Ntev -Lub Sij Hawm Corrosion Resistance & Tsawg Tus Nqi Tag Nrho Cov Tswv Cuab (TCO)

Feature:Metallurgical zinc bonding via Hot-Dip Galvanizing (HDG) to ISO 1461 standards (minimum coating thickness >= 85 microns).
Vim Li Cas Nws Tseem Ceeb:Ua ib qho kev tiv thaiv kev fij tseg uas muab 30 rau 50+ xyoo ntawm kev saib xyuas- lub neej kev pab dawb nyob rau hauv ib puag ncig kev lag luam, txo qhov ntev - lub sij hawm hloov zaus.

Khoom Configurations

Steel Trench npog

Tsim los txuas cov kev siv hluav taws xob, cov kwj deg, cov kab hluav taws xob, thiab cov kev tsav tsheb thaum muab kev nyab xeeb ntawm kev khiav tsheb.

Welded Steel Trench npog:Heavy-duty forge-welded panels tsim los rau cov qauv kev ua haujlwm siab hauv qab lub tsheb thauj khoom.

Nias-Locked Trench Npog:Kev sib txhuam-lock interlock tsim muab cov kab sib dhos zoo ib yam thiab ua kom zoo nkauj zoo nkauj.

Serrated Anti-Slip Trench npog:Cov npog tshwj xeeb rau cov chaw ntxhua khaub ncaws, cov nroj tsuag tshuaj, thiab cov trenches sab nraum zoov uas muaj cov roj lossis dej khov.

Lub kaum ntse ntse & npog teeb:Muab nrog ua ntej -fabricated structural angle thav duab (nrog cam khwb cia- nyob rau hauv cov thauj tog rau nkoj) rau flush qhob installation.

Steel Stair Treads

Engineered rau kev lag luam stairways, hluav taws xob khiav hluav taws xob, thiab lub platform nkag yees, ua ntej kev teeb tsa sai thiab kev nyab xeeb ntawm cov neeg ua haujlwm.

Welded & Xovxwm-Locked Stair Treads:Siab - lub zog treads featuring sab kawg - phaj ua ntej - punched rau ceev ceev bolt - ntawm kev txuas rau stair stringers.

Checker Phaj Nosing Treads:Kev koom ua ke nrog siab - pom kev, tsa pob zeb diamond checker phaj pem hauv ntej ntug. Qhov no nce ko taw- tawm tsam pom kev, txhim kho ntug kev tiv thaiv- plam kev ua tau zoo, thiab ntxiv dag zog rau pem hauv ntej npoo tiv thaiv kev cuam tshuam ko taw hnyav.

Daim Ntawv Thov & Cov Kev Lag Luam Tseem Ceeb Siv Case

Manufacturing & Heavy Industry

Steel mills, automotive nroj tsuag, tshuaj ua tej chaw, thiab warehouses.

Zog & Lub Zog Tsim

Thermal nroj tsuag, nuclear chaw, hluav taws xob substations, thiab offshore platforms.

Dej & Municipal Infrastructure

Cov chaw kho dej khib nyiab, cov nroj tsuag desalination, cov kav dej hauv nroog, thiab cov choj pej xeem.

Commercial & Transportation Hubs

Chaw nres tsheb logistics, ntau-chaw nres tsheb zaj dab neeg, tshav dav hlau, thiab cov chaw pabcuam kev pabcuam.

Quality Assurance & Logistics Support

01.

Raw Material Integrity

Cov Ntawv Qhia Txog Cov Khoom Siv (MTR) yog muab nrog txhua qhov kev xa khoom los xyuas kom meej tias lub zog tensile thiab tshuaj lom neeg muaj pes tsawg leeg.

02.

Dimensional Precision

Txhua lub vaj huam sib luag tau dhau 100% ua ntej- kev tshuaj xyuas cov khoom xa tuaj rau qhov ntev, dav, kab pheeb ces kaum squareness, thiab galvanizing thickness ua raws.

03.

Kev Cai Fabrication Muaj peev xwm

Kev them nyiaj yug tag nrho rau kev cai qhov ntev, voj voog cutouts, notchings, ntiv taw daim hlau, thiab tshwj xeeb thav duab txuas raws li tus neeg siv khoom CAD daim phiaj xwm.

04.

Export - Qib Ntim

Hnyav-lub luag haujlwm steel strapping, ntug kaum tiv thaiv, thiab cov khoom cua sov- kho cov ntoo pallets kom tsis muaj kev puas tsuaj thaum lub sij hawm ntev - hla dej hiav txwv.

FAQ

Q: Cov ntaub ntawv dab tsi yuav tsum tau txais kom tau txais cov lus hais sai, kev tshaj lij?

A: Txhawm rau muab cov lus pom zoo, thov qhia:
Yam khoom (Trench Cover lossis Stair Tread)
Bearing bar loj (piv txwv li, 30x3mm) thiab pitch spacing (xws li, 30mm)
Cov khoom siv qib (piv txwv li, Carbon Steel Q235B / ASTM A36, lossis Stainless Hlau 304/316)
Nto tiav (Kub-Dip Galvanized, Painted, lossis Plain)
Kev npaj siab thauj khoom (Pedestrian, Forklift, lossis Hnyav Tsheb Load)
Ntau thiab CAD kos duab (yog tias muaj)

Q: Lub neej kev pab cuam ntawm kub -dip galvanized trench npog sab nraum zoov yog dab tsi?

A: In standard outdoor atmospheric environments, hot-dip galvanized steel grating with an average zinc coating of >= 85 microns (610 g/sq.m) muab kev saib xyuas - pub dawb lub neej ntawm 30 mus rau 50+ xyoo.

Q: Vim li cas stair treads nrog checker phaj nosing pom zoo rau cov nroj tsuag muaj?

A: Pem hauv ntej nosing muab qhov pom tseeb pom ntawm cov kauj ruam ntug, txhim kho ko taw tso qhov tseeb rau cov neeg ua haujlwm. Cov qauv pob zeb diamond tsa los kuj tseem muab kev tiv thaiv - plam traction txoj cai ntawm lub ntsiab taw tes ntawm ko taw kev sib cuag, txo qhov kev pheej hmoo ntawm lub caij nplooj zeeg.

Q: Puas tuaj yeem muab cov duab kos, txiav, thiab kos lub kaum sab xis?

A: Yog. Tag nrho cov kev cai fabrication yog muaj, nrog rau cov yeeb nkab cutouts, notched ces kaum, welded ntiv taw daim hlau, thiab txuam lub kaum sab xis thav duab kos ncaj qha rau hauv cov qhob raws.

Q: Puas yog cov ntaub ntawv pov thawj zoo nrog cov khoom xa tuaj?

A: Yog. Ua kom tiav cov ntaub ntawv xeem cov ntaub ntawv, cov ntaub ntawv tshawb xyuas qhov ntev, thiab cov ntawv qhia txheej tuab yog muab nrog cov ntaub ntawv xa mus rau tag nrho qhov project traceability.

Peb tau zoo-paub tias yog ib qho ntawm cov ua trench npog & stair treads tuam ntxhab thiab cov muag khoom hauv Suav teb, kuj txhawb kev pabcuam customized. Peb sov siab txais tos koj mus yuav cov khoom zoo trench npog & stair treads muag ntawm no los ntawm peb lub hoobkas. Rau nqe kev sab laj, tiv tauj peb.