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G.I PIPES & FITTINGS
Galvanized Iron Pipe - GI Pipe IS 1239 - GI Class B Pipe - GI Class C Pipe
Minimum Order Quantity: 100 Kg
Product Brochure
| Nominal Bore (NB) | 2 inch (50 mm) |
| Class | Medium (Class B) |
| Shape | Round |
| Brand | Jindal |
| Thickness | 3.2 mm |
| Standard | IS 1239 |
| Material | Galvanised Iron |
| End Type | Plain End |
| Length | 6 m |
We supply high-quality Galvanised Iron (GI) Pipes as per IS 1239 and IS 3589 standards in Class A (Light), Class B (Medium), and Class C (Heavy). These pipes are hot-dip galvanized for excellent corrosion resistance and long service life. Ideal for water supply, fire-fighting, agriculture, plumbing, and industrial utility lines. Available from 15mm to 300mm in 6-meter standard lengths.
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Material: Low-carbon mild steel
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Process: Hot-dip galvanizing
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Standards:
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IS 1239 (Part 1) – Class A/B/C
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IS 3589 – Large diameter GI pipes
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BS 1387 – Equivalent standard
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ASTM A53 / A795 (International)
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| Class | Thickness | Pressure Rating | Usage |
|---|---|---|---|
| A – Light | Thin | Low Pressure | General plumbing, light water lines |
| B – Medium | Standard | Medium Pressure | Water supply, irrigation, structural |
| C – Heavy | Thick | High Pressure | Industrial, fire-fighting, heavy load |
�� Technical Properties
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Corrosion Resistance: High due to zinc coating
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Zinc Coating: 40–600 gsm depending on class
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Temperature Range: −20°C to 300°C
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Weldability: Good for fabrication
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Life Expectancy: 25–50 years depending on environment
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Nominal Bore (NB): 15mm to 300mm
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Outer Diameter (OD): As per IS 1239 / IS 3589
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Length: Standard 6 meters (± tolerance)
⭐ Key Features of Galvanised Iron Pipes
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High corrosion & rust resistance
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Strong and durable for long-term use
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Suitable for underground & outdoor applications
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Prevents bacterial growth in water lines
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High impact and pressure resistance
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Economical and easy to install
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Fire-safe (non-flammable)
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Municipal water lines
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Domestic plumbing
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Overhead & underground water networks
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Sprinkler lines
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Hydrant systems
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Fire risers
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Borewell casing
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Sprinkler systems
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Pump connections
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Compressed air lines
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Structural poles & supports
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Fencing & fabrication
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Scaffolding
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Handrails
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Structural frameworks
Additional Information:
- Item Code: 730630
GI Pipe Fittings - GI Elbow / GI Tee / GI Union GI Reducer / GI Coupling
Minimum Order Quantity: 100 Piece
| Size/Diameter | 1 inch |
| Product Type | Elbow |
| Size | 15 mm (1/2 inch) |
| Class | Heavy |
| Brand | HB |
| Standard | ISI Marked |
| Thread Type | BSP (Parallel) |
🔧 Material & Manufacturing
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Material: Low-carbon mild steel
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Galvanizing: Hot-dip zinc coating
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Standards:
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IS 1879 – Malleable GI Fittings
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IS 1239 – Medium/Heavy GI components
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BS 143 / BS 1256 – Pipe threads & fittings
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ASTM A153 – Zinc coating
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45° GI Elbow
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90° GI Elbow
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GI Rigid Elbow
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GI Street Elbow (Male × Female)
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Equal Tee
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Unequal/Reducing Tee
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Female Tee
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Male Tee
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Hex Reducer
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Concentric Reducer
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Eccentric Reducer
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Reducer Bushing
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Male & Female Bushings
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Full Coupling
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Half Coupling
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Reducing Coupling
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Socket Couplings
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GI Union (3-Piece)
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Female / Male Union
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Barrel Nipple
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Hex Nipple
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Reducing Nipple
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Close Nipple
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End Cap
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Plug (Hex / Square)
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Table D/E/F/H GI Flanges
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ASA 150 GI Flanges
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Blind / Slip-On / Weld Neck Flanges
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GI Saddle Clamp
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U-Bolt Clamp
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Pipe Strap
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Pipe Bracket
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GI Gate Valve
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GI Ball Valve
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GI Check Valve
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GI Foot Valve
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Zinc Coating: 40–600 GSM (Hot Dip)
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Threads: BSP / NPT as per BS 21 / IS 554
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Temperature Range: −20°C to 300°C
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Pressure Ratings:
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Light Class: Low pressure
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Medium Class: Standard water pressure
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Heavy Class: High pressure
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15 mm (½”) to 150 mm (6”)
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Standard pipe threading: BSPT/NPT
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Available in A/B/C Class (Light/Medium/Heavy)
GI Flange - Galvanised Iron Flange
Minimum Order Quantity: 100 Piece
| Flange Type | Slip on |
| Nominal Size | 1 inch |
| Size | 25 mm (1 in) |
| Pressure Rating | PN10 |
| Standard | ANSI B16.5 |
| Face Type | Raised face |
| Surface Finish | Chromated |
| Coating Type | Hot dip GI |
🔧 Material & Coating
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Material: Low carbon mild steel (MS)
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Galvanizing: Hot Dip Zinc Coating (40–650 GSM)
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Standards:
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IS 6392 – Steel pipe flanges
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BS 10 – Table D/E/F/H
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IS 1538 – Flanges & fittings
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ASA/ANSI 150 equivalent for GI
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Easy installation
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Used for water & fire pipelines
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Ends or isolates pipeline
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Suitable for pressure testing
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Tapered hub
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High-pressure GI lines
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No welding required
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Used in gas, plumbing & repair lines
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Economical
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Suitable for low-pressure lines
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Corrosion Protection: Hot dip galvanised
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Operating Temperature: −20°C to 200°C
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Leak Proof: High sealing capability
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Pressure Rating:
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Table D → Light duty
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Table E → Medium duty
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Table F → Heavy duty
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Table H → Extra heavy duty
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ASA 150 → Standard water/gas line
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15 mm (½”) to 300 mm (12”)
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Custom sizes up to 600 mm available
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BSP/NPT threaded options
Additional Information:
- Item Code: 730791