Industry-Specific Steel Solutions

Primary Steel Supply Partner for PEB Manufacturers & Shed Builders

RLG Ispat supplies Z & C Purlins, Colour Coated Sheets, MS Beams, and Metal Decking for PEB warehouse and factory construction across India from Raipur.

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How RLG Ispat Serves the Pre-Engineered Buildings (PEB) Sector

Pre-Engineered Buildings have become the dominant construction method for industrial sheds, warehouses, cold storages, automobile showrooms, and logistics parks across India. The PEB market is growing at over 12% annually, driven by e-commerce, manufacturing expansion, and the China+1 supply chain strategy attracting global manufacturers to India. RLG Ispat is a trusted bulk supplier to PEB fabricators, shed builders, and EPC companies, providing primary steel for primary and secondary structural members.

The Procurement Challenge

PEB fabricators work on razor-thin margins and extremely tight delivery timelines. A delay in steel supply cascades into erection delays, penalties, and client dissatisfaction. PEB companies need a supplier who can confirm availability instantly, dispatch within 48 hours, and provide full MTC and dimensional compliance certification.

The RLG Ispat Advantage

RLG Ispat maintains ex-yard stock of the most consumed PEB input materials in Raipur — enabling same-day confirmation and 24–48 hour dispatch for Z purlins, C purlins, HR coils, and structural sections. We offer dedicated account management for high-volume PEB accounts.

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Speak directly with a steel supply specialist for Pre-Engineered Buildings (PEB) requirements.

Active Cities

PuneHyderabadAurangabadAhmedabadNagpurIndoreChennaiBangaloreSuratRaipur

Key Steel Applications in Pre-Engineered Buildings (PEB)

Specific structural steel applications and requirements within the pre-engineered buildings (peb) sector that RLG Ispat actively supplies.

01

Industrial Sheds & Factory Buildings

Primary structural members: columns (built-up sections from MS plates), rafters, and crane girders fabricated from IS 2062 E350 grade material.

02

Warehousing & Logistics Parks

Long-span structures with Z and C purlins carrying PPGI / PPGL roofing sheets. Colour coating protects against corrosion in high-humidity and coastal environments.

03

Cold Storage & Food Processing Units

PEB structures with insulated metal decking floors and sandwich panel cladding. Base structures require hot-dip galvanized purlin systems.

04

Automobile Showrooms & Service Centres

Architecturally finished PEB structures with wide-span portal frames and polycarbonate or translucent roofing combinations.

05

Aircraft Hangars & Airport Infrastructure

High-clearance, wide-span PEB structures using heavy WPB beams as primary rafters and multi-span layouts.

06

Metro Depots & Rail Maintenance Sheds

Extra-heavy clearance PEB structures with eaves height over 12 metres, requiring special crane runways and heavy column bases.

Products Supplied to Pre-Engineered Buildings (PEB)

Industry-specific grades, specifications, and supply rationale — not generic listings.

Product Z & C Purlins (Galvanized)
Specification Z150–Z250, C150–C250, 1.5–3.0mm, pre-galvanized
Why This Grade Primary secondary structural members carrying roofing sheet loads directly to the portal frame — the single highest-volume item in any PEB project.
Product Colour Coated Sheets (PPGI / PPGL)
Specification 0.40–0.60mm, 120–275 GSM zinc, all RAL colors
Why This Grade Roofing and side cladding panels. PPGL (Galvalume) offers 3x better corrosion resistance for coastal and industrial environments.
Product Metal Decking Sheets
Specification Trapezoidal / dovetail, PPGI or galvanized base
Why This Grade Composite floor deck for PEB multi-storey construction — provides structural support and formwork for concrete simultaneously.
Product MS Plates (6mm–50mm)
Specification IS 2062 E350 / E250, mill certified
Why This Grade Used for built-up column and rafter fabrication, base plate machining, and gusset plates in PEB primary structures.
Product HR Coils & Strips
Specification IS 10748, 1.6–8mm, various widths
Why This Grade Input material for PEB fabricators making built-up sections, purlins, and structural hollow sections in-house.
Product MS Angles (ISA)
Specification ISA 50x50 to 150x150, IS 2062
Why This Grade Wind bracing members, diagonal bracing, eave struts, and gable framing elements in PEB structures.
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FAQs — Steel Supply for Pre-Engineered Buildings (PEB)

Q. Do you supply PPGL (Galvalume) sheets for coastal PEB projects?

Yes. We supply PPGL sheets with Galvalume (55% Al-Zn alloy) coating offering superior corrosion resistance, ideal for coastal and high-humidity environments.

Q. Can you supply Z purlin bundles pre-drilled to my specifications?

Standard Z purlins are supplied without drilling. For pre-drilled purlins, please connect with our sales desk to discuss processing capability and lead time.

Q. What zinc coating GSM do you supply for industrial roofing?

We supply PPGI/PPGL sheets with zinc/Galvalume coating ranging from 120 GSM to 275 GSM depending on application. 180 GSM is our standard industrial recommendation.

Q. Do you give IS certification / MTC for all materials?

Yes. All structural sections and plates are supplied with mill-backed MTCs. PPGI and purlin material is supplied with manufacturer quality certificates.

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