How to Use a Puddle Flange in RCC Slab Construction – Step-by-Step Guide

  A puddle flange is a simple yet essential fitting used in civil construction to prevent water leakage where pipes pass through concrete structures. In RCC (Reinforced Cement Concrete) slabs, these flanges act as a seal that stops water from migrating along the outer surface of a pipe. Whether you are working on water tanks, basements, lift pits, or underground pipelines, installing a puddle flange correctly ensures waterproofing and structural durability. This step-by-step guide from Udhhyog , a leading supplier of GI, MS, and SS puddle flanges in India, explains how to use a puddle flange during RCC slab construction. 🧰 Step-by-Step Guide ✅ Step 1: Choose the Right Puddle Flange Select a puddle flange based on the pipe size and material (MS, GI, or SS). GI puddle flanges are ideal for general drainage and water pipes. Use stainless steel for corrosive environments or coastal zones. At Udhhyog , we provide puddle flanges in custom sizes with...

“MS Seamless vs MS ERW Pipe: Applications, Price, and Strength Comparison”

 

Delhi hosts several reputed MS pipe dealers offering bulk rates, timely delivery, and customizable sizes. Prices vary between ₹55–₹78/kg depending on pipe type (ERW, seamless), thickness, and brand.


🏭 Top MS Pipe Dealers in Delhi – Verified List (2025)

Dealer NameLocationType AvailableContactBulk Supply
APL Apollo PipesNaraina IndustrialMS ERW, MS Black✔️ Yes✔️ Yes
Surya Roshni Ltd.WazirpurERW, Hot Rolled✔️ Yes✔️ Yes
Jindal (JTL Infra)Badli IndustrialERW, Seamless✔️ Yes✔️ Yes
Bhushan Steel DistributorsMayapuriMS Round, Square✔️ Yes✔️ Yes
Khandelwal Steel TradersMundkaIS 1239 / IS 3589✔️ Yes✔️ Yes

📈 MS Pipe Price List in Delhi – 2025 (Approx.)

MS Pipe TypeSize RangePrice per Kg (₹)Grade
MS ERW Pipe15mm – 300mm₹58 – ₹74IS 1239, IS 3589
MS Seamless Pipe15mm – 250mm₹70 – ₹85ASTM A106
MS Square Pipe25x25 – 100x100₹60 – ₹75Mild Steel
MS Round Pipe½” to 12” OD₹55 – ₹72IS 1161

🏗️ Industrial Applications for MS Pipes

  • Construction (Scaffolding, Structural)

  • Irrigation Pipelines

  • Water & Sewage Transportation

  • Fabrication & Engineering

  • Udyog (industrial plants)


Why Buy from Verified Dealers in Delhi?

  • Consistent availability of bulk stock

  • On-time dispatch and logistics

  • Custom sizes and cutting options

  • Compliance with BIS and ASTM standards


❓ FAQ – MS Pipe Dealers in Delhi

Q1. What is the best place to buy MS pipes in Delhi for construction?
A: Naraina Industrial Area, Mayapuri, and Mundka are top industrial zones with certified MS pipe dealers.

Q2. Can I get custom MS pipe lengths for bulk orders?
A: Yes, most dealers offer cutting and threading services for bulk buyers.

Q3. Are GST bills and test certificates provided?
A: All reputed dealers offer proper GST billing and MTC/test reports.

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