HMT Tri- Guard -Steel Pipes
HMT Steel, a prominent MS steel pipe manufacturer in India, introduces HMT Tri-Guard Tubes. These steel pipes represent a harmonious fusion of coatings: paint, zinc, and polyester, creating HMT Tri-Guard’s distinctive identity. Engineered through Galvant Technology, the tubes guarantee paramount corrosion resistance, delivering optimal advantages to users. Tri-Guard steel tubes find extensive application in sectors including electrical conduits, appliances, and greenhouse structures.
Specifications
CHS
Outside Diameter: 20.40 mm – 74.50 mm
Thickness Range: 1.0 mm – 3.0 mm
Length: 3.0 meter – 12.0 meter
RHS
Range Size: 26.5 x 13.5 – 80 x 40 mm
Thickness Range: 1.6 mm – 3.0 mm
Length: 3.0 meter – 12.0 meter
SHS
Size: 15 x 15 – 60 x 60
Thickness Range: 1.6 mm – 3.0 mm
Length: 3.0 meter – 12.0 meter
Finishing Operations Plain End Cut Lengths
IS STANDARDS IS: 4923-1997 IS: 3601-v6
Applications
Greenhouses and Agricultural Structures
Electrical Conduits
Fencing and Security
Water and Plumbing Systems
Manufacturing equipment, machinery frames, and support structures
Automotive and Transportation
HMT Steel introduces HMT Tri-Guard pipes, featuring a distinctive composition designed for supreme protection. These steel pipes showcase a zinc-rich polymer resin paint on their inner surfaces, a defense mechanism against interior corrosion. Notably eco-friendly and devoid of cadmium, lead, and hexavalent chromium, these pipes remarkably slash greenhouse costs while extending their lifespan.
The differentiating factor in HMT Tri-Guard pipes lies in their single-line manufacturing process. This specialized technique assures remarkable corrosion resistance and imparts a dual life to the pipes. The process seamlessly integrates the application of paint, zinc, and the top coat in a continuous sequence, accentuating structural integrity and subsequently benefiting users.
The triple-coat process commences with a premium 99.99% pure zinc coating. This is succeeded by an organic overlay on the zinc surface, effectively sealing it and augmenting protection against corrosion. Additionally, a layer of zinc-rich silicon-based paint is expertly sprayed on the inner segment to preserve the internal steel surface.
In contrast to conventional pipes, where the pure zinc layer thickness is compromised in favor of a more alloyed layer that is prone to erosion, Tri-Guard ensures uniform zinc coverage with a specialized technique. This results in a superior top coat, characterized by a substantial pure zinc layer and a minimal alloy layer. Consequently, Tri-Guard emerges as exceptionally corrosion-resistant, surpassing the performance of conventionally galvanized pipes.
When compared to the Hot Dip process, Tri-Guard boasts a thicker pure zinc outer layer, thus retarding the onset of red rust. Furthermore, the interior is uniformly enrobed with zinc-rich paint, capable of withstanding 400 hours of salt spray exposure.
Attribute | HMT Tri- Guard | Hot-Dipped Pipes | Pre-Galvanized Pipes |
Strength | 50 ksi | 30 ksi | 40 ksi |
Coatings | 3 Layers | 1 Layer | 1 Layer |
Wall Thickness | Excellent | Limited | Good |
Custom Mill Lengths | Any Length | Limited | Any Length |
Weld Friendliness | Excellent | Poor | Fair |
Zinc Thickness Control | Good | Limited | Limited |
Mechanical Suitability | Excellent | Poor | Good |
I.D. Weld Seam Coating | Excellent | Good | Poor |
- Resistance to Corrosion: HMT Tri-Guard steel pipes undergo comprehensive internal and external coating post-welding, entirely shielding them from direct contact with raw steel. The top coat serves a dual purpose, safeguarding the underlying zinc while providing a pre-primed surface for additional coatings. Resultantly, HMT Tri-Guard stands unparalleled in corrosion resistance when compared to counterparts in the market.
- Endurance and Vigor: HMT Tri-Guard steel pipes boast a minimum yield strength of 350 MPa and a tensile strength of 380 MPa, tailored to tackle the most demanding design scenarios. These pipes epitomize durability and resilience, harnessing our cutting-edge technology to establish a robust foundation.
- Exemplary Excellence: The enhanced strength of HMT Tri-Guard steel pipes translates into the utilization of thinner wall thicknesses, effectively reducing overall pipe weight. Offered across an array of wall thicknesses, these pipes seamlessly integrate potent yield and tensile properties, culminating in robust yet lightweight structures. Scrutinized through meticulous testing and inspection, their quality remains unparalleled.
- Defying White Rust: The top coat on HMT Tri-Guard pipes contributes to a sleek finish while doubling as a protective barrier against white rust formation. This pivotal attribute ensures the pipes retain their aesthetic appeal over time.
- Purity and Substantial Zinc Coating: Anchored in a triple-coat process, HMT Tri-Guard exhibits a high-grade, 99.99% pure zinc coating devoid of other alloyed metals. This abundance of pure zinc layers distinguishes it from conventional galvanized tubes, augmenting its resistance to corrosion and overall longevity.
- Welding Facilitation: The remarkably uniform 99.9% zinc coating streamlines the welding process, promoting swifter and more reliable welds without necessitating coating removal. This inherent ease of welding bolsters the fabrication process.
- Environmentally Responsible: HMT Tri-Guard pipes are free from hazardous elements such as hexavalent chrome, lead, and cadmium, notorious for their environmental impact. Engineered with environmental consciousness, HMT Tri-Guard steel pipes epitomize eco-friendliness.
- Overhead Shelter: HMT Tri-Guard steel pipes exhibit an elevated load-bearing prowess that culminates in a lighter overall framework. This distinctive trait renders them an impeccable choice for rooftop sheds, seamlessly balancing strength requirements without imposing undue strain on the entirety of the structure.
- Botanical Enclosures: HMT Tri-Guard steel pipes introduce heightened robustness, subsequently reducing the quantum of steel essential for greenhouse assemblies. This optimization not only fosters a lighter configuration but also bestows economical advantages upon the greenhouse setup.
- Electrical Pathways: HMT Tri-Guard ERW steel pipes excel as constituents of premium electrical conduits, cultivating enhanced safety in dealing with electrical wiring. The dual-layer protection afforded by paint and polymer coatings assumes insulating roles. Additionally, the interior paint coating facilitates a 20% smoother pipe pulling process in contrast to traditional steel conduits.
- Versatile Crafting: HMT Tri-Guard steel pipes serve as a prime choice for diverse crafting endeavors including handrails, expansive tents, road or track sign lamp posts, bed frames, automotive components, machinery production, support structures, and beyond. Their avant-garde design and preeminent strength position them optimally for versatile fabrication needs.
- Elevation Scaffolding: HMT Tri-Guard pipes are apt for high-altitude scaffolding at construction sites, leveraging robust strength and load-bearing capacities. Their inherent resistance to corrosion and adverse weather augments their tenacity, ensuring unwavering performance even amidst challenging climatic conditions.
HMT Steel emerges as the definitive selection for all steel constructs, PEB structures, structural steel edifices, and construction undertakings.
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