+94 112 401 305-7 galvanize@ltl.lk Mon–Fri 8:00–16:00 · Sat 8:00–12:00

Products & Services

Four proven ways to protect your steel from conventional galvanizing to coastal-grade Duplex systems. Tell us your environment, your timeline, and your budget, and we'll spec the right one.

Hot Dip Galvanizing Steel Fabrication Thermal Spray Metallizing Duplex Coating Products EPC
Service 01

Hot Dip Galvanizing

Our Galvanizing Facility is equipped with state-of-the-art plant and machinery from LOI-Thermprocess Germany, updated regularly with the latest technologies. We maintain a strong technical collaboration agreement with the American Galvanizers Association (AGA) and are an active member.

All pre-galvanizing processes — de-greasing, pickling, rinsing, fluxing, drying, dipping, quenching, and de-oxidizing — are in accordance with company standards and BS EN ISO 1461:2022. We use LME-approved Special High-Grade Zinc with 99.995% purity for uncompromising quality.

The total production capacity of the plant is 6.2 MT/hour, operating 24 hours per day.

Galvanizing Bath Specifications

  • Bath Dimensions (L×W×D) Capacity
    Bath 1 — Steel Bath 7.0 m × 1.3 m × 2.1 m 5.0 MT/hr
    Facilitates up to 13.5 m length by double-end dipping
    Bath 2 — Ceramic Bath
    For centrifuge items
    3.0 m × 0.8 m × 1.2 m 1.2 MT/hr
Service 02

Steel Fabrication

Modern factory with CNC machinery supports fast and accurate production. The manufacturing facility is fully equipped with computer numerically controlled systems — the only facility of this type in Sri Lanka.

We specialise in the design, fabrication, and installation of power transmission towers, communication towers, steel masts, steel buildings, steel bridges, and other steel structures — all built to industrial standards with a focus on corrosion protection.

Compliance Standards

  • Welding: American Welding Society AWS D1.1

  • HDG after fabrication: BS EN ISO 1461:2022 or ASTM A123

  • Structural bolts: ISO 898-1:2013, galvanized to BS EN ISO 1461:2022

  • Fasteners: ISO 10684:2004

Planning a project? Talk to our engineers →