Flange Puddle

Flange Puddle

Waterproofing around pipes has always been a critical concern in construction projects. The flange puddle is a reliable solution for preventing water seepage when pipes pass through concrete structures.

It creates a watertight barrier that protects buildings from potential water damage and maintains long-term structural integrity. As infrastructure demands increase, effective waterproofing solutions become more essential.

At Mesta Inc., high-performance flange puddles are manufactured to ensure maximum protection across diverse environments. From the deserts of Saudi Arabia to colder regions like Kazakhstan, the company delivers dependable solutions across India, UAE, and Uzbekistan.

Flange Puddle
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

What is a Flange Puddle?

A Flange Puddle is essentially a sealing device installed around pipes to stop water from moving through walls, foundations, or slabs. Manufactured with advanced materials, it resists corrosion, chemical attacks, and extreme pressure.

Unlike basic pipe sealing methods, the flange puddle creates a permanent, durable bond with the surrounding concrete. As a result, it provides better performance even under challenging environmental conditions.

Moreover, adjustable designs have been introduced to accommodate various project needs, especially where site conditions are unpredictable.

Key Features of Flange Puddles by Mesta Inc.

  • Superior Material Strength: Designed to endure high water pressure and chemical exposure.
  • Flexible Installation: Suitable for new builds and retrofits, reducing labor time.
  • Corrosion Resistance: Ideal for saline environments.
  • Long-Term Reliability: Offers decades of protection without frequent maintenance.

Thus, every Mesta Inc. product reflects expertise and innovation developed over years of experience.

Advantages of Using Flange Puddle in Construction

  • Enhanced Waterproofing: Minimizes leakage risks.
  • Cost-Effective: Reduces future repair costs.
  • Versatile Applications: Suitable for basements, tunnels, and treatment plants.
  • High Compatibility: Works with PVC, steel, and HDPE pipes.

Furthermore, flange puddles are widely trusted across industries, from real estate in India to industrial plants in Kazakhstan.

Applications Across Regions

In Kazakhstan, India, UAE, Saudi Arabia, and Uzbekistan, flange puddles are used in:

  • Tunnels and Underpasses: Keeps underground structures dry.
  • Water Tanks and Reservoirs: Prevents seepage and contamination.
  • Commercial and Residential Basements: Provides strong waterproofing protection.

Why Choose Mesta Inc.?

  • Customized Solutions: Designed for specific regional needs.
  • Technical Expertise: Years of industry experience.
  • Global Standards: Manufactured to international quality benchmarks.
  • Project Support: Assistance from design to installation.

Manufacturing Excellence

Mesta Inc. ensures the highest quality standards through rigorous testing under simulated site conditions. Advanced techniques enhance both strength and flexibility.

Additionally, special coatings are applied to resist corrosion, especially for installations in harsh climates.

Continuous research and development ensure that flange puddle solutions remain innovative and future-ready.

Reliable Supply and Support

Efficient logistics ensure timely delivery across Kazakhstan, India, UAE, Saudi Arabia, and Uzbekistan.

Technical documentation and training support are also provided to ensure smooth installation and operation.

Flange Puddle solutions from Mesta Inc. provide advanced waterproofing for modern construction projects.

Trusted globally, they deliver strength, durability, and long-term reliability across all applications.

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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