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Puddle Flange

A puddle Flange is designed with the goal of preventing leaks around piping systems. Generally, leaks are able to penetrate poured concrete walls, shafts,  floors, tanks, manholes, pools, and structures. A flexible gasket is installed, where a watertight seal is required in the course of construction on the outside diameter of the pipe. The unique flexible design of the Dn 125 Puddle Flange bonds to concrete and is further compressed during the pour and curing process. Thus the Carbon Steel Puddle Flange provides a leak-proof seal against water and gas in not only domestic applications but also commercial developments. Installed on the external pipe surface, the Stainless Steel Puddle Flange acts as a barrier. These flanges have the ability to diffuse gases and hydrocarbons.

Manufacturer of Carbon Steel Puddle Pipe Flange in Custom sizes in India, Refer Stainless Steel Weep Flange Pressure rating as Per B16.5

ASME B16.5 Puddle Flange

ASME B16.5 Puddle Flange

Stainless Steel Puddle Flange

Stainless Steel Puddle Flange

Carbon Steel Puddle Flange

Carbon Steel Puddle Flange

Purchase ASME B16.5 Thrust Flange, Supplier of Alloy Steel Custom Puddle Flange at lowest price

Hence, the ASME B16.5 Puddle Flange is well suited for use across all conventional piping materials. For instance, the materials such as steel, clay, concrete, plastic, and cast iron are used to manufacture pipes from DN 20 to DN 3200 mm. Since these flanges are able to perform well in conjunction with the above mentioned materials, Puddle Flange manufacturers recommend these flanges for being a perfect solution for a leak-proof application. For instance, these flanges are often installed on pipes during construction, particularly in those areas where water penetration has to be prevented.  Moreover, a puddle flange exhibits its suitability for use with all smooth walled pipes. Although it must be noted that the surface of these pipes, at the time of installation, needs to be clean, smooth as well as free of pores or surface imperfections.

Specifications Chart of ASME B16.5 Puddle Flange

ASME B16.5 Puddle Flange Size Chart 1/2″ (15 NB) to 48″ (1200NB) DN10~DN5000
Puddle Flange Standards ANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, GOST Flange, ASME/ANSI B16.5/16.36/16.47A/16.47B, MSS S44, ISO70051, JISB2220, BS1560-3.1,
API7S-15, API7S-43, API605, EN1092
UNI 6Bar 10Bar 16Bar 25Bar 40Bar
EN 6Bar 10Bar 16Bar 25Bar 40Bar
Puddle Flange Pressure Rating ANSI Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS
Puddle Flange Pressure Calculation in DIN 6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64
JIS 5K, 10 K, 16 K 20 K, 30 K, 40 K, 63 K
Test Certificates EN 10204/3.1B
Raw Materials Certificate
100% Radiography Test Report
Third Party Inspection Report, etc
Coating Oil Black Paint, Anti-rust Paint, Zinc Plated, Yellow Transparent, Cold and Hot Dip Galvanized
Most common types of Puddle Flange forged / Threaded / Screwed / Plate
Production technique
  • forged, Heat treated and machined
Connect Type/ Flange Face Type Raised Face (RF), Ring Type Joint (RTJ), Flat Face (FF), Large Male-Female (LMF), Lap-Joint Face (LJF), Small Male-Female (SMF), Small Tongue, Large Tongue & Groove, , Groove
Special design As per your drawing

15 NB (1/2″) to 200 NB (8″)
Equal and Reducing Configurations

Origin Indian / West Europe / Japan / USA / Korean
Manufacturer of ANSI DIN, GOST, JIS, UNI, BS, AS2129, AWWA, EN, SABS, NFE etc.
Puddle Flange: -BS Flange, EN Flange, API 6A Flange, ANSI Flange, ASME Flange, DIN Flange, EN1092-1 Flange, UNI Flange, JIS/ KS Flange, BS4504 Flange, GB Flange,
AWWA C207 Flange, GOST Flange, PSI Flange

  • B.S: BS4504 , BS3293, BS1560, BS10
  • AS 2129: Table D; Table E; Table H
  • ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings
  • ANSI : ANSI B16.5, ANSI B16.47(API605), MSS SP44, ANSI B16.36, ANSI B16.48
  • ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48
  • American standard (ANSI)
  • German (DIN)
  • British standard (BS)
  • DIN: DIN 2527, DIN 2566, DIN 2573, DIN 2576, DIN 2641, DIN 2642, DIN 2655, DIN 2656, DIN 2627, DIN 2628, DIN 2629, DIN 2631, DIN 2632, DIN 2633, DIN 2634, DIN 2635, DIN 2636, DIN 2637, DIN 2638 Puddle Flange
  • The other standard: AWWA C207; EN1092-1, GOST12820, JIS B2220; KS B1503, SABS1123; NFE29203; UNI2276
Test Direct-reading Spectrograph, Hydrostatic testing machine, X-ray detector, UI trasonic flaw detector, Magnetic particle detector
Equipment Press machine, Bending machine, Pushing Machine, electric bevelling machine, Sand-blasting machine etc

Special offer of 30% on Dn 180 Puddle Flange. Reliable Titanium External Puddle Flange manufacturers in India, call us for Alloy Steel Puddle Flange free sample.

Available Material of Puddle Flange

Carbon Steel
  • ASTM A105
  • ASME SA105
  • DIN 1.0402
  • DIN 1.0460
  • DIN 1.0619
  • ASTM A105N
  • ASME SA105N
  • ASTM A350 LF2
  • ASME SA350
  • High Yield CS ASTM A694
Stainless Steel
  • ASTM A182 F304
  • ASTM A182 F304L
  • ASTM A182 F316
  • ASTM A182 F316L
  • ASTM A182 F317
  • ASTM A182 F317L
  • ASTM A182 F321
  • ASTM A182 F321H
  • ASTM A182 F347
  • ASTM A182 F347H
Alloy Steel
  • ASTM A182 F5
  • ASTM A182 F9
  • ASTM A182 F11
  • ASTM A182 F22
  • ASTM A182 F91
  • Inconel 600
  • Inconel 601
  • Inconel 625
  • Inconel 718
  • Inconel x750
Copper T1, T2, C10100, C10200, C10300, C10400, C10500, C10700, C10800, C10910,C10920, TP1, TP2, C10930, C11000, C11300, C11400, C11500, C11600, C12000,C12200, C12300, TU1, TU2, C12500, C14200, C14420, C14500, C14510, C14520, C14530, C17200, C19200,
C21000, C23000, C26000, C27000, C27400, C28000, C33000, C33200, C37000, C44300, C44400, C44500, C60800, C63020, C68700, C70400, C70600, C70620, C71000, C71500, C71520, C71640, etc
Copper Nickel Copper Nickel 90/10 (C70600 ), Cupro Nickel 70/30 (C71500), UNS C71640
Brass 3602 / 2604 / H59 / H62 / etc.
Hastelloy Hastelloy C276 (UNS N10276), C22 (UNS N06022), C4, C2000, B2, B3, X
Monel Monel 400 (UNS No. N04400), Monel 500 (UNS No. N05500)
Alloy 20 Carpenter® 20 Alloy, Alloy 20Cb-3
Aluminium 5052 /6061/ 6063 / 2017 / 7075 / etc.
Nickel Nickel 200, Nickel 201
Duplex S31803 / S32205 A182 Gr F51 / F52 / F53 / F54 / F55 / F57 / F59 / F60 / F61
Super Duplex S32750 / S32760 A182 Gr F51 / F52 / F53 / F54 / F55 / F57 / F59 / F60 / F61
Incoloy Incoloy 800, Incoloy 800H, Incoloy 800HT (UNS N08800), Incoloy 825 (UNS N08825)
254 Smo SMO 254/6Mo, UNS S31254, DIN 1.4547
Nimonic Nimonic 75, Nimonic 80A, Nimonic 90
Other material Tin bronze, Alumunum bronze, Lead bronze
  • ASTM B381 Titanium Gr. 1
  • ASTM B381 Titanium Gr. 2
  • ASTM B381 Titanium Gr. 4
  • ASTM B381 Titanium Gr. 5
  • ASTM B381 Titanium Gr. 7
Stock an extensive range of Square Puddle Flange, Threaded Puddle Flange manufacturer in Mumbai, India

Dimensions of ANSI B16.5 Puddle Flange

  • ASME B16.5 :Flanged Fittings & Pipe Flanges
  • MSS SP-6 : Standard Finishes for Contact Faces of Connecting End Flanges and Pipe Flanges of Fittings & Valves
  • ASME B16.47 : Large Diameter Steel Flanges NPS26 – NPS60
  • ASTM A182 – ASME SA182 : Specification Standard for Wrought Austenitic SS Piping Fittings
  • ASME B16.36 : Spectacle Blind Flanges
Producing high-strength Alloy Steel Integral Puddle Flange in India, contact Inconel Puddle Weep Flange manufacturers

Price List of Puddle Flange

Types of Puddle flanges Price Unit
stainless steel Puddle flanges class 150 $22.45 NOS
stainless steel Puddle flanges class 300 $25.39 NOS
stainless steel Puddle flanges class 600 $31.19 NOS
carbon steel Puddle flanges class 150 $75.89 NOS
carbon steel Puddle flanges class 300 $88.12 NOS
carbon steel Puddle flanges class 600 $99.52 NOS
Puddle flanges ansi b16 5 class 150 $75.56 NOS
Puddle flanges ansi b16 5 class 300 $95.56 NOS