Galvanized (GI) Pipes Supplier & Stockist in India

Accurate Tube Industries is a leading supplier and stockist of Galvanized Pipes (GI Pipes) across India. Our hot dip galvanized mild steel pipes offer excellent corrosion resistance for plumbing, water supply, fencing, structural and outdoor applications. We maintain ready stock in multiple sizes and classes to serve contractors, plumbers, fabricators and industrial buyers with dependable quality and timely delivery.

NB 15mm - 150mm IS 1239 / IS 3589 Hot Dip Galvanized Class A / B / C Pan India Delivery Ready Stock

NB 15mm - 150mm IS 1239 / IS 3589 Hot Dip Galvanized

GI Pipes

Galvanized (GI) Pipes

Galvanized Pipes produced by applying a protective zinc coating over mild steel pipe through the hot dip galvanizing process, offering long-term corrosion resistance for water, plumbing, fencing and structural applications.

Potable water supply and plumbing systems
Agricultural and irrigation pipelines
Fencing, gates and boundary structures
Scaffolding and structural support systems
Fire fighting and sprinkler piping networks
Greenhouse and poly-house structures
Outdoor railings and handrail installations
HVAC and air conditioning support structures
Street lighting and utility poles
Solar panel mounting structures exposed to weather

Hot dip galvanized coating for long-term corrosion protection
Suitable for indoor and outdoor applications
Good resistance to rust in humid and coastal environments
Uniform zinc coating thickness as per IS 4736
Available in light, medium and heavy classes
Easy to cut, thread and join with standard fittings
Cost-effective alternative to stainless steel for many uses
Manufactured to IS 1239 and IS 3589 standards
Long service life with minimal maintenance
Ready stock in commonly used sizes for quick dispatch

Nominal Bore (NB)	Outside Diameter (OD)	Class	Wall Thickness Range
15 NB	21.3 mm	Light / Medium / Heavy	2.0 - 3.2 mm
20 NB	26.9 mm	Light / Medium / Heavy	2.3 - 3.2 mm
25 NB	33.7 mm	Light / Medium / Heavy	2.6 - 4.0 mm
32 NB	42.4 mm	Light / Medium / Heavy	2.6 - 4.0 mm
40 NB	48.3 mm	Light / Medium / Heavy	2.9 - 4.0 mm
50 NB	60.3 mm	Light / Medium / Heavy	2.9 - 4.5 mm
65 NB	76.1 mm	Medium / Heavy	3.2 - 4.5 mm
80 NB	88.9 mm	Medium / Heavy	3.2 - 4.85 mm
100 NB	114.3 mm	Medium / Heavy	3.6 - 5.4 mm
150 NB	165.1 mm	Medium / Heavy	3.6 - 5.4 mm

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Galvanized Pipe (GI Pipe) Supplier, Dealer & Stockist in India

Accurate Tube Industries is a trusted supplier, dealer and stockist of premium quality Galvanized (GI) Pipes in India. We offer this product range in various sizes and specifications suitable for industrial, engineering and project requirements. Our ready stock, competitive pricing and Pan India delivery enable us to serve contractors, fabricators, OEMs, wholesalers and industrial buyers with dependable supply and consistent product quality.

GI Pipe Supplier & Stockist in India

Accurate Tube Industries supplies Galvanized Pipes, commonly known as GI Pipes, for water supply, plumbing, fencing and structural applications where corrosion resistance is essential. Our GI pipes are produced by hot dip galvanizing, applying a protective zinc layer over mild steel pipe.

Why Choose Galvanized Pipes?

Galvanized Pipes provide reliable rust and corrosion protection compared to plain black MS pipes, making them well suited for outdoor, humid and water-contact applications. The zinc coating acts as a sacrificial layer, protecting the underlying steel even if the coating is locally damaged.

Classes of GI Pipes We Supply

We stock Galvanized Pipes in Light, Medium and Heavy classes as per IS 1239, allowing customers to choose the appropriate wall thickness based on pressure rating and application, from low-pressure fencing use to higher-pressure plumbing and water supply lines.

Buying Guide for Galvanized Pipes

Selecting the right GI pipe depends on the intended use, required pressure rating, and environmental exposure. Heavier classes are recommended for underground or high-pressure water lines, while lighter classes suit fencing, railing and general structural applications.

Industries We Serve

Plumbing & Water Supply Contractors
Agriculture & Irrigation
Fencing & Infrastructure
Fire Protection Systems
Greenhouse Structures
Solar & Renewable Energy Installations

Quality, Coating & Packaging

Our Galvanized Pipes are checked for zinc coating thickness, dimensional accuracy and surface finish. Pipes are bundled and packed to prevent coating damage during transit, ensuring the corrosion protection remains intact on delivery.

Supply Across India

We supply Galvanized Pipes to plumbing contractors, agricultural suppliers, fabricators and industrial buyers across Mumbai, Maharashtra and other regions of India, with ready stock for fast dispatch.

Why Choose Accurate Tube Industries?

Trusted Supplier, Trader & Stockist of Galvanized (GI) Pipes
Ready Stock Availability in Popular Sizes
Competitive Market Pricing
Sourced from Reputed Mills & Manufacturers
Bulk Supply Capability
Fast Dispatch & Timely Delivery
Serving Customers Across India

Storage, Packaging & Supply Locations

We store Galvanized (GI) Pipes under covered warehousing to protect against moisture and surface damage. Products are bundled, end-protected and labeled prior to dispatch, with export-standard packaging available for outstation orders. We regularly supply to Mumbai, Thane, Navi Mumbai, Pune, Gujarat, Delhi NCR, Hyderabad, Chennai, Bengaluru and other major industrial hubs across India.

Technical Specifications of Galvanized (GI) Pipes

Specification	Details
Product	Galvanized Pipes (GI Pipes)
Material	Mild Steel with Hot Dip Zinc Coating
Standards	IS 1239, IS 3589, IS 4736
Nominal Bore	15 NB to 150 NB
Class	Light, Medium, Heavy
Coating	Hot Dip Galvanized Zinc Coating
Length	6 Meter Standard
Applications	Plumbing, Water Supply, Fencing, Structural
Supply	Bulk Supply Across India

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FAQ

Frequently Asked Questions

A GI Pipe, or Galvanized Iron Pipe, is a mild steel pipe coated with a protective layer of zinc through the hot dip galvanizing process to prevent rust and corrosion.

We supply Galvanized Pipes in Light, Medium and Heavy classes as per IS 1239, based on the required wall thickness and pressure rating.

Yes, GI Pipes are commonly used for potable water supply and plumbing applications, though usage should follow local plumbing codes and guidelines.

We stock GI Pipes from 15 NB to 150 NB in various classes, with ready availability for common sizes.

GI Pipes have a zinc coating for corrosion resistance, while plain MS Pipes do not, making GI Pipes better suited for outdoor and water-contact applications.

Yes, our Light and Medium class GI Pipes are commonly used for fencing, gates and boundary structures.

Yes, GI Pipes can be easily threaded and joined using standard galvanized pipe fittings.

Yes, we supply bulk quantities of Galvanized Pipes to plumbing contractors, fabricators and industrial buyers across India.

Please contact us with your required size, class and quantity for a prompt quotation.

Need a Quote for Galvanized (GI) Pipes?

Share your required size, quantity and delivery location — our team will respond with a competitive quotation promptly.

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Benefits

Advantages of Galvanized (GI) Pipes

Galvanized Pipes offer long-term corrosion protection through a hot dip zinc coating, making them ideal for plumbing, fencing and outdoor structural applications. Accurate Tube Industries supplies GI Pipes in Light, Medium and Heavy classes for a wide range of project requirements.

Hot dip galvanized coating for long-term corrosion protection.
Suitable for indoor and outdoor applications.
Good resistance to rust in humid and coastal environments.
Uniform zinc coating thickness as per IS 4736.
Available in light, medium and heavy classes.
Easy to cut, thread and join with standard fittings.
Cost-effective alternative to stainless steel for many uses.
Manufactured to IS 1239 and IS 3589 standards.
Long service life with minimal maintenance.
Reliable performance in water and plumbing applications.
Suitable for structural and fencing applications.
Ready stock in commonly used sizes for quick dispatch.

Applications

Applications of Galvanized (GI) Pipes

Galvanized Pipes are widely used wherever exposure to moisture or weather makes corrosion protection important, spanning plumbing, agriculture, fencing and general outdoor structural applications.