Industrial Galvalume | Heshe Coils Supplier
High-Quality Heshe (Galvalume) Coils for Industrial & Commercial Use
At Osman Haji Tayyab (OHT) Steel, we supply top-grade Heshe Steel Coils tailored for a wide range of industrial, construction, and fabrication applications.
With over 70+ years of experience in the steel industry, Osman Haji Tayyab (OHT) Steel has built a strong reputation for reliability, consistent quality, and long-term client relationships in Karachi and across Pakistan.
Our Heshe (Galvalume) coils are sourced from trusted mills and meet industry standards for strength, durability, and performance, making them ideal for both small-scale and large industrial use.
Steel Fabrication & Engineering Projects
Industrial Machinery & Equipment
Pipe & Tube Manufacturing Units
Roofing Sheets & Pre-Engineered Buildings (PEB)
Why Choose Us
Industry Experience
70+ Years of generational expertise
Quality Assurance
Strong market reputation built on trust
Consistent Excellence
Reliable supply and consistent quality
Complete Coverage
Wide range of steel products under one roof
Building Relations
Long-term relationships with customers across Pakistan
FAQS
What is Galvalume steel?
Galvalume is a steel product coated with an aluminium-zinc alloy (typically 55% aluminium, 43.5% zinc and 1.5% silicon). It combines the corrosion resistance of aluminium with the sacrificial protection of zinc, providing superior durability compared to standard galvanised steel.
What is Heshe in the context of steel coils?
Heshe is a well-known brand name associated with Galvalume coils in Pakistan. The name is widely used in the local steel market to refer to aluminium-zinc coated steel coils.
What are Galvalume coils used for?
Galvalume coils are primarily used in roofing sheet manufacturing, wall cladding, colour-coated roofing systems, agricultural buildings and any application requiring long-lasting weather-resistant steel.
How is Galvalume different from galvanised steel?
Galvanised steel is coated with pure zinc, while Galvalume is coated with an aluminium-zinc alloy. Galvalume offers better heat resistance, longer lifespan and improved corrosion resistance in most environments compared to galvanised steel.
Can I purchase Heshe Galvalume coils from OHT in Karachi?
Yes. Osman Haji Tayyab (OHT) Steel supplies Heshe Galvalume coils in Karachi. Contact our sales team via WhatsApp to check current stock, available gauges and pricing.
Explore Our Products
MS Sheets & Coils
Mild steel sheets and coils for construction, fabrication, industrial and engineering applications.
HRC
High strength steel produced through hot rolling for durability flexibility and structural applications
MS Chequered
Textured steel plate with raised patterns providing slip resistance and enhanced safety
CRC
Cold rolled steel coils and sheets offering smooth finish precision strength and durability
Galvanized Steel
Zinc coated steel providing corrosion resistance durability and long lasting structural protection
Channel
Versatile structural steel section designed to provide strong support and framing stability
I. Beam
High strength structural steel beam designed to support heavy loads efficiently
H. Beam
Wide flange structural steel beam engineered for superior load bearing and stability
Girders
Large structural beams designed to support heavy loads across long construction spans
MS Rail
MS Rail is widely used for structural support, fabrication, and heavy-duty applications, offering strength
Angle
Angled structural steel section providing strength reinforcement and support for framing applications
PPGI Coated Steel Coils
Pre-painted galvanized steel coils with durable colour coating for roofing, cladding and fabrication applications
Corrugated Roofing Sheets
Durable corrugated steel sheets designed for roofing, cladding, siding and industrial construction applications
ZAM Steel Coils
Zinc-aluminium-magnesium coated steel coils offering enhanced corrosion resistance for structural and industrial applications