Puddle Flange 40mm

Puddle Flange 40mm

Modern infrastructure demands robust waterproofing solutions, especially where pipes intersect concrete structures. The 40mm puddle flange ensures effective sealing by preventing water ingress at these critical joints.

Widely used in commercial, industrial, and residential applications, it provides reliable protection in basements, water tanks, and sewage systems. As a result, it enhances durability and ensures long-term structural performance.

Mesta Inc., a leading global manufacturer of advanced piping solutions, supplies precision-engineered 40mm puddle flanges across Kazakhstan, India, UAE, Saudi Arabia, and Uzbekistan. With a focus on quality and compliance, the company supports engineers and contractors in achieving efficient waterproofing systems.

Puddle Flange 40mm
150 mm flange

Puddle Flange Specification

Size 1/2" to 48"
Connect Type Flat Face / Raised Face / RTJ
Production Technique Forged / Heat Treated / Machined
Coating
  • Zinc Plated
  • Oil Black Paint
  • Anti-rust Paint
Pressure Rating Class 150 to Class 2500
Equipment
  • Press Machine
  • Bending Machine
  • Pushing Machine

Size

1/2" to 48"

Connect Type

Flat Face / Raised Face / RTJ

Production Technique

Forged / Heat Treated / Machined

Coating

  • Zinc Plated
  • Oil Black Paint
  • Anti-rust Paint

Pressure Rating

Class 150 to Class 2500

Equipment

  • Press Machine
  • Bending Machine
  • Pushing Machine

Stainless steel puddle flange weight chart

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O
D
NPS Sch
10
Sch
30
Sch
20
Sth.
Wall
Sch
60
Sch
120
Extra
Strong
Sch
40
Sch
160
Sch
80
Sch
100
Sch
140
Double
Extra
Strong
0.840 1/2” 0.674 0.622 0.546 0.622 0.464 0.546 0.252
1.050 3/4” 0.884 0.824 0.742 0.824 0.612 0.742 0.434
1.315 1” 1.097 1.049 0.957 1.049 0.815 0.957 0.599
1.660 1.1/4” 1.442 1.380 1.278 1.380 1.160 1.278 0.896
1.900 1.1/2” 1.682 1.610 1.500 1.610 1.338 1.500 1.100
2.375 2” 2.157 2.067 1.939 2.067 1.687 1.939 1.503
2.875 2.1/2” 2.635 2.469 2.323 2.469 2.125 2.323 1.771
3.500 3” 3.260 3.068 2.900 3.068 2.624 2.900 2.300
4.000 3-1/2” 3.760 3.548 3.364 3.548 3.364 2.728
4.500 4” 4.260 4.026 3.624 3.826 4.026 3.438 3.826 3.152
5.563 5” 5.295 5.047 4.563 4.813 5.047 4.313 4.813 4.063
6.625 6” 6.357 6.065 5.501 5.761 6.065 5.187 5.761 4.897
8.625 8” 8.329 8.071 8.125 7.981 7.813 7.187 7.625 7.981 6.813 7.625 7.437 7.001 6.875
10.750 10” 10.420 10.136 10.250 10.020 9.750 9.062 9.750 10.020 8.500 9.562 9.312 8.750 8.750
12.750 12” 12.390 12.090 12.250 12.000 11.626 10.750 11.750 11.938 10.126 11.374 11.062 10.500 10.750
42.000 42” 41.250 41.000

Carbon steel puddle flange pressure rating

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Temperature (°C)
Class
Class 600 Class 300 Class 150 Class 900 Class 400 Class 2500 Class 1500
-29 - 38 103.4 51.7 19.8 155 68.9 431 259
50 103.4 51.7 19.5 155 68.9 431 259
100 103.0 51.5 17.7 155 68.7 429 258
150 100.3 50.2 15.8 151 66.8 418 251
200 97.2 48.6 13.8 146 64.8 405 243
250 92.7 46.3 12.1 139 61.7 386 232
300 85.7 42.9 10.2 129 57.0 357 214
325 82.6 41.4 9.3 124 55.0 344 207
350 80.0 40.0 8.4 120 53.4 334 200
375 75.7 37.8 7.4 114 50.4 315 189
400 69.4 34.7 6.5 104 46.3 290 174
425 57.5 28.8 5.5 86.3 38.4 240 144
450 46.0 23.0 4.6 69.0 30.7 192 115
475 34.2 17.1 3.7 51.3 22.8 142 85.4
500 23.2 11.6 2.8 34.7 15.4 96.5 57.9
538 11.8 5.9 1.4 17.7 7.9 49.2 29.5

Why Use a Pipe with Puddle Flange 40mm?

Choosing the right size and design of a puddle flange can significantly affect the success of a waterproofing system. A pipe with puddle flange 40mm is ideal for small to medium pipe connections passing through concrete slabs or walls. It is often used in confined spaces or where exact sizing is critical.

Moreover, this integrated flange acts as a mechanical barrier, blocking water pathways and resisting pressure from groundwater. Whether used in India's high-rainfall zones or Uzbekistan’s industrial complexes, this solution provides consistent performance.

Advantages of Mesta Inc.'s Puddle Flange Pipes

  • Superior Bonding – The flange locks into concrete seamlessly, preventing leaks.
  • Corrosion-Resistant Materials – Pipes are available in HDPE, GI, and uPVC variants.
  • Customized Designs – Available in straight, elbow, and reducer forms based on project needs.
  • Region-Specific Models – Designed to perform well in the climatic conditions of Saudi Arabia, UAE, and Kazakhstan.

Furthermore, Mesta Inc. provides full documentation, drawings, and engineering support, making it easy for clients to install the product with precision.

Installation Process of a Pipe with Puddle Flange 40mm

Positioning the Flange Pipe
Align the 40mm pipe exactly where the conduit will pass through the concrete. It is important to ensure the flange sits flush with the concrete surface.

Securing the Flange
Use stainless steel clamps or sealing rings to secure the flange to the pipe, ensuring it remains stable during casting.

Pouring Concrete
Once positioned, carefully pour concrete around the pipe. Vibrating tools can be used to eliminate air gaps that could weaken the waterproof seal.

Final Checks
After the concrete has cured, inspect the flange for alignment, seal quality, and bonding strength.

By following these steps, professionals in India, Saudi Arabia, and UAE can expect a durable and maintenance-free waterproofing solution.

Applications of Puddle Flange Pipes in Diverse Locations

  • Underground Drainage Systems
  • Building Foundations
  • Water Treatment Facilities
  • Utility Ducts in High-Rise Buildings
  • Sewage Pipelines

Across Kazakhstan, Uzbekistan, and India, infrastructure development projects are increasingly relying on pipes with puddle flange 40mm for these applications.

Key Benefits of Choosing Pipe with Puddle Flange 40mm

One of the standout features of a pipe with puddle flange 40mm is its compatibility with space-restricted construction sites. In urban environments, particularly in UAE and India, compact piping solutions that also ensure waterproofing are highly valued.

  • Easy transport and handling on-site
  • Simple integration into both vertical and horizontal concrete pours
  • Reduced risk of post-construction water leakage
  • Adaptability across industries, including agriculture, construction, and public utilities

Such versatility is one of the key reasons why Mesta Inc. is the preferred supplier for contractors and engineers worldwide.

How Mesta Inc. Ensures Quality and Reliability

Mesta Inc. has established itself as a trusted brand due to its rigorous quality control measures, advanced manufacturing processes, and customer-centric approach. Each puddle flange pipe is pressure-tested, dimensionally verified, and certified to comply with international standards.

Furthermore, local support teams in Saudi Arabia, Kazakhstan, and Uzbekistan ensure clients receive not only high-quality products but also installation guidance, on-site inspection services, and after-sales support.

Maintenance and Longevity Considerations

Though the design is inherently low-maintenance, periodic checks of flange connections can prolong the system’s life. In particular, regions with extreme temperature shifts—such as Kazakhstan or Uzbekistan—may require seasonal inspections.

Cleaning surrounding concrete joints, checking for signs of corrosion, and verifying seal integrity are part of the basic routine. Mesta Inc. provides detailed maintenance guides along with each shipment to support site technicians and engineers.

Ultimately, the pipe with puddle flange 40mm proves its worth through decades of leak-free service, saving costs and ensuring safety in critical infrastructure.

Choosing the right piping solution is not just a matter of dimension but of reliability, engineering, and performance. A pipe with puddle flange 40mm, especially when sourced from Mesta Inc., offers these benefits and more. The consistent quality, adaptability to multiple terrains—from the deserts of Saudi Arabia to the monsoons of India—and technical support provided by Mesta’s team make this solution stand out in the market. Contractors, developers, and engineers across UAE, Kazakhstan, and Uzbekistan can now trust a brand that understands both global standards and local needs.

Get in Touch

Phone Number

+91 22 2386 0222 / +91 22 2386 0223
+91 22 67492118 / +91 22 6636 2118
+919820007728
+919867899897
+919819546861

Email

sales@mestainc.com
nms@mestainc.com
export@mestainc.net

Registered office

Ground Floor, Shop No.2, Rangawala bldg., 58 Islampura Street, Near Alankar Cinema, Mumbai-400 004, India

Factory address

Plot No L 85, MIDC Taloja Industrial Area, Dist.Raigad, Navi Mumbai-410 208, India

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