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+91 97695 84950

info@mokshtubes.com

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Durable Hollow Section Pipes for Industrial Use

Hollow Section Pipe

Hollow Section Pipe

Hollow Section Pipe available in square, rectangular, and oval profiles — are an integral component of modern structural and architectural applications. These pipes are valued for their high strength-to-weight ratio, aesthetic appeal, and versatility across construction, infrastructure, and industrial projects.

Unlike conventional round pipes, hollow section pipes provide greater design flexibility and optimized load distribution, making them ideal for fabricated structures, frames, furniture, and architectural features.

Moksh Tubes & Fittings LLP, we manufacture precision-engineered hollow section pipes in a variety of materials, thicknesses, and sizes, meeting international standards (ASTM, EN, DIN, IS). Our advanced manufacturing processes — including ERW, EFW, and seamless production — ensure uniform dimensions, excellent surface finish, and long-lasting durability.

Specifications

Category Details
Material Stainless Steel, Duplex & Super Duplex, Nickel Alloys, Inconel, Monel, Titanium, Copper Alloys
Grades Available in ASTM/ASME certified grades across all mentioned alloys
Shapes Square, Rectangular, Oval, and Custom Hollow Sections
Outer Size Range Square: 10×10 mm to 400×400 mm; Rectangular: 20×10 mm to 500×300 mm; Oval: 20×10 mm to 300×150 mm
Wall Thickness 0.5 mm to 12 mm (standard & custom options)
Lengths Standard up to 12 meters or cut-to-length
Finishes Hot Rolled, Cold Rolled, Pickled & Passivated, Polished, Powder Coated
Manufacturing Methods ERW, EFW, Seamless, Laser Welded
Standards ASTM A500, EN 10210, EN 10219, IS 4923, DIN 2395
Applications Construction, Infrastructure, Furniture, Automotive, Fabrication

Charts

Weight Chart - Square Sections

size
(mm)		 Outside Diameter (O.D)
(mm)		 1.0
mmWt / kg/m		 2.0
mmWt / kg/m		 3.0
mmWt / kg/m		 4.0
mmWt / kg/m		 5.0
mmWt / kg/m		 6.0
mmWt / kg/m		 8.0
mmWt / kg/m
20×20 20 0.59 1.10 1.60 2.10 2.60 3.10 4.10
25×25 25 0.74 1.38 2.02 2.67 3.32 3.96 5.24
30×30 30 0.89 1.66 2.42 3.18 3.94 4.70 6.23
40×40 40 1.18 2.22 3.26 4.31 5.36 6.39 8.46
50×50 50 1.48 2.83 4.18 5.53 6.88 8.21 10.88
60×60 60 1.77 3.38 4.98 6.59 8.19 9.78 13.00
70×70 70 2.06 3.94 5.78 7.65 9.42 11.18 15.12
80×80 80 2.36 4.51 6.60 8.72 10.75 12.78 17.26
100×100 100 2.97 5.70 8.43 11.17 13.90 16.61 22.05
120×120 120 3.56 6.86 10.15 13.43 16.72 20.00 26.56
150×150 150 4.45 8.60 12.74 16.88 21.02 25.16 33.44
200×200 200 5.94 11.50 17.04 22.59 28.13 33.67 44.74
250×250 250 7.43 14.40 21.33 28.30 35.23 42.16 56.05
300×300 300 8.92 17.30 25.63 34.01 42.33 50.67 67.36

Size Charts

Rectangular Sections

size
(mm)		 Width × Height
(mm)		 1.0
mmWt / kg/m		 2.0
mmWt / kg/m		 3.0
mmWt / kg/m		 4.0
mmWt / kg/m		 5.0
mmWt / kg/m		 6.0
mmWt / kg/m		 8.0
mmWt / kg/m
40×20 20 × 40 1.02 1.93 2.83 3.74 4.63 5.52 7.31
50×25 25 × 50 1.27 2.41 3.54 4.67 5.79 6.90 9.14
60×40 40 × 60 1.77 3.38 4.98 6.59 8.19 9.78 13.00
80×40 40 × 80 2.12 4.04 5.96 7.88 9.80 11.72 15.55
100×50 50 × 100 2.70 5.15 7.60 10.05 12.49 14.92 19.78
120×60 60 × 120 3.28 6.26 9.23 12.20 15.16 18.12 24.01
150×100 100 × 150 4.45 8.60 12.74 16.88 21.02 25.16 33.44
200×100 100 × 200 5.70 11.10 16.41 21.71 27.02 32.31 43.00
250×150 150 × 250 7.43 14.40 21.33 28.30 35.23 42.16 56.05
300×150 150 × 300 8.45 16.38 24.30 32.22 40.14 48.06 63.90

Oval Sections

size
(mm)		 Major × Minor Dia
(mm)		 1.0
mmWt / kg/m		 2.0
mmWt / kg/m		 3.0
mmWt / kg/m		 4.0
mmWt / kg/m		 5.0
mmWt / kg/m		 6.0
mmWt / kg/m		 8.0
mmWt / kg/m
25×13 25 × 13 0.45 0.87 1.29 1.71 2.13 2.54 3.37
38×25 38 × 25 0.80 1.54 2.28 3.02 3.76 4.50 5.96
50×30 50 × 30 1.02 1.96 2.90 3.83 4.76 5.68 7.52
63×38 63 × 38 1.30 2.51 3.72 4.93 6.14 7.35 9.78
76×38 76 × 38 1.52 2.94 4.36 5.78 7.20 8.62 11.48
100×50 100 × 50 2.00 3.85 5.70 7.56 9.41 11.26 15.00
120×60 120 × 60 2.45 4.72 6.98 9.25 11.51 13.77 18.34
150×75 150 × 75 3.15 6.06 8.96 11.85 14.75 17.64 23.42

Grades Available

Hollow Section Pipes are produced in a wide range of materials and grades to meet structural, decorative, and heavy-duty requirements:

Material Grades
Stainless Steel Grades 304, 304L, 316, 316L, 321, 310 – for medical, food-grade, and precision applications.
Carbon & Mild Steel IS2062, ASTM A36, EN10219 – for general structural use
Duplex & Super Duplex 2205, S31803, S32750 – for marine & harsh industrial settings
Aluminium Alloys 6061, 6082, 6063 – lightweight applications & furniture
Copper Alloys Cu-Ni 70/30, 90/10, Brass, Naval Brass – decorative & specialty applications
NICKLE ALLOYS
NICKLE ALLOYS
STAINLESS STEEL
STAINLESS STEEL
DUPLEX & SUPER
DUPLEX & SUPER
TITANIUM ALLOYS
TITANIUM ALLOYS
RARE TO ALLOYS
RARE TO ALLOYS
CARBON ALLOYS
CARBON ALLOYS

Applications

Hollow Section Pipes are widely used in:

Construction & Infrastructure
    Structural frameworks for buildings & bridges
    • Columns, beams, and roofing supports
    • Architectural railings, fences, and gates
Furniture & Architectural Design
  • Modern tables, chairs, shelving systems, and designer elements
  • Decorative partitions, window frames, and railing supports
Automotive & Transport
  • Vehicle chassis, roll cages, and bus body structures
  • Railway carriages, frames, and support structures
Industrial Fabrication
  • Equipment frames, conveyor systems, and mechanical supports
  • Warehouse shelving and heavy-duty racks
Agricultural & Marine Use
  • Greenhouse structures, irrigation frameworks, and offshore platforms

Uses of Hollow Section Pipes

Hollow Section Pipes are used extensively across multiple industries, including:

Strong Yet Lightweight Structure

Provides strong yet lightweight structural solutions for diverse applications

Cost-Effective Construction

Enables cost-effective construction with reduced material usage

Architectural & Decorative Suitability

Suitable for decorative and architectural projects requiring form and function

Ease of Fabrication

Allows ease of welding, cutting, and fabrication for customized solutions

Indoor & Outdoor Versatility

Ideal for both indoor and outdoor applications across various environments

Durable Long-Term Performance

Ensures reliable performance and longevity under varying environmental conditions

Advantages of Hollow Section Pipes

High Strength-to-Weight Ratio

Perfect for load-bearing applications.

Corrosion Resistance

Especially when manufactured in stainless or duplex steel.

Design Versatility

Square, rectangular, and oval profiles for multiple uses.

Durability & Longevity

Withstands heavy loads and environmental exposure.

Cost-Efficient Fabrication

Easy to cut, weld, and assemble.

WHY CHOOSE US?

Extensive Product Range: All shapes – square, rectangular, oval & custom.
Premium Quality Materials: Certified to ASTM/ASME/EN/IS standards.
Customization Available: Tailored sizes, thicknesses, and finishes.
Technical Expertise: Backed by decades of fabrication experience.
Global Supply & Timely Delivery: Serving industries across India & worldwide.
Responsive Support – Dedicated technical assistance and customer service