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Stainless Steel Weldo/Nipo Flanges is a mix of a Welding Neck Flanges and a to the degree anybody knows Weldolet or Nipolet. The branch relationship on the run pipe side is a welding game plan. Out of the blue side, it has a Flanges connection. A Flanges connection can be set up by clients nuts and bolts (acc. To Clamor or ANSI).

ASME B16.5 Weldo/Nipo Flanges manufacturers in India. We deftly Stainless Steel Weldo/Nipo Flanges, ANSI B16.5 SS Weldoflange, Lessening Weldoflange and MSS SP-44 Alloy Steel Weldo Flanges at lower costs by balance of reasonable expert hours in India and really of phenomenal A182 Gr F310 Nipo Flanges, most ideal situation, cost open in Mumbai, India. We have Nipo Flanges Standard as shown by ASME B16.5, View Nipo Flanges Weight plan and Nipo Flanges Aspects.

Nutech Overseas is seen Manufacturers of Decreasing Weldo Flanges stayed aware of by Saudi Aramco. We keep up wide level of ASME B16.47 Series b Nipo flanges stock.Nutech Overseas is stockist of giant level of Weldo Flanges, A350 Gr LF3 Weldo Flanges in various sizes.

Weldo/Nipo Flanges Manufacturers, Weldo/Nipo Flanges Suppliers, Weldo/Nipo Flanges Stockists, Weldo/Nipo Flanges Exporters

Weldo/Nipo Flanges Manufacturers in India, Weldo/Nipo Flanges Suppliers in India, Weldo/Nipo Flanges Stockists in India, Weldo/Nipo Flanges Exporters in India

Wanting to buy Nipo Flanges, most ideal situation, cost in India, respect layout of ASME b16.47 Nipo Flanges including Produced Diminishing Nipoflange, A182 Gr F11 Decreasing Weldo Flanges and Stainless Steel Nipo Flanges. ASME B16.5 Weldo/Nipo Flanges to UAE,Canada, Sweden, Egypt, Iran, Israel, Italy, Germany, Turkey, Thailand, France, Singapore, Russia, Qatar, Malaysia, Kuwait, Bahrain, UK, Australia, Indonesia, USA, Oman, Sri Lanka and Saudi Arabia.

We are routinely trusted and strong supplier of ANSI 150 Nipo Flanges and Stainless Steel Weldo/Nipo Flanges, most ideal situation, cost as we are conceivably the most excellent supplier and expert of Class 150 LBS Nipo Flanges in Indium. We have our stocking wholesalers in Delhi, Bangalore, Surat, (Gujarat), Hyderabad, Pune (Maharashtra) and Chennai in Tamil Nadu. Check once our Alloy steel Nipo Flanges cost going prior to buying BS 4504 PN10 Nipo Flanges from India or China. also mail for our live store of Class 300 Diminishing Nipoflange to check types and sizes with our organized stock we can give you best expense of ASME B16.47 Lessening Nipoflange.

We can in like manner give free occasion of EN 1092-1 Sort 02 Weldo Flange,Nutech Overseas is having our Seller and Merchant in Gurgaon, Karnataka, Aurangabad, Nagpur, Bhosari, Kolhapur, Indore, Rajkot, Khopoli, Jaipur, Kolkata, Tamil Nadu, West-Bengal,Bangalore, Delhi, Haryana, Rajasthan, Gujarat, Chhattisgarh, Vadodara, Raipur, Madhya Pradesh, Uttar Pradesh, Faridabad, Ahmedabad, Karnataka, Maharashtra, Punjab, Ludhiana, Ghaziabad, Chennai (Madras), Pune. So if you are looking for best expense of ANSI B16.47 Supported Nipoflange or Level Face Weldo Flanges, Carbon Steel Weldo Flanges near you with most short period of time improvement or free occasion of MSS SP-44 Nutech Overseas Steel Weldo Flanges.

Specification of Reducing Weldo Flanges

ASME B16.5 Weldo Flange Size Chart 1/2" (15 NB) to 48" (1200NB) DN10~DN5000
Weldoflange 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
Reducing Weldo Flange Pressure Rating ANSI Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS Flat Face Weldo Flange
Forged Reducing Nipoflange Pressure Calculation in DIN 6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64 Reducing Weldo Flange
JIS 5K, 10 K, 16 K 20 K, 30 K, 40 K, 63 K Forged Reducing Nipoflange
UNI 6Bar 10Bar 16Bar 25Bar 40Bar Weldoflange
EN 6Bar 10Bar 16Bar 25Bar 40Bar Pipe Nipo Flange
Coating Oil Black Paint, Anti-rust Paint, Zinc Plated, Yellow Transparent, Cold and Hot Dip Galvanized
Most common types of Nipo Flange Forged / Threaded / Screwed / Plate
Test Certificates EN 10204/3.1B
Raw Materials Certificate
100% Radiography Test Report
Third Party Inspection Report, etc
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

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
Origin Indian / West Europe / Japan / USA / Korean
Manufacturer of

Reducing Weldo 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 Pipe Nipo Flange
  • The other standard: AWWA C207; EN1092-1, GOST12820, JIS B2220; KS B1503, SABS1123; NFE29203; UNI2276
Weldoflange Uses & application
  • Bitumen upgraders.
  • Heavy oil refineries.
  • Nuclear power (mostly seamless).
  • Petrochemicals and acids.
Export to Ireland, Singapore, Indonesia, Ukraine, Saudi Arabia, Spain, Canada, USA, Brazil, Thailand, Korea, Iran, India, Egypt, Oman, Dubai, Peru, etc
Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175

Material of Forged Reducing Nipo Flange

  •  Carbon Steel Flat Face Weldo Flange
    •  A105 Weldo Flange
  •  Alloy Steel High-Temp Forged Reducing Nipoflange
    •  A182 Gr F1 Weldoflange
    •  A182 Gr F11 Reducing Weldo Flange
    •  A182 Gr F12 Flat Face Weldo Flange
    •  A182 Gr F22 Weldo Flange
    •  A182 Gr F5 Nipo Flange
    •  A182 Gr F9 Forged Reducing Nipoflange
  •  Alloy Steel Low-Temp Pipe Nipo Flange
    •  A350 Gr LF2 Reducing Weldo Flange
    •  A350 Gr LF3 Weldo Flange
  •  Austenitic Stainless Steel Weldo / Nipo Flange
    •  A182 Gr F304 Pipe Nipo Flange
    •  A182 Gr F316 Forged Reducing Nipoflange
    •  A182 Gr F321 Reducing Weldo Flange
    •  A182 Gr F347 Weldo Flange
    •  A182 Gr F304L Weldoflange
    •  A182 Gr F316L Flat Face Weldo Flange
    •  A182 Gr F317 Forged Reducing Nipoflange
    •  A182 Gr F317L Reducing Weldo Flange
    •  A182 Gr F321 Weldoflange
    •  A182 Gr F310 Nipo Flange
    •  A182 Gr 347 Weldo Flange
  •  Nickel Alloy Reducing Weldo Flange
    •  ASTM B564 Nipo Flange
    •  astm b564 uns n06600 Reducing Weldo Flange
    •  astm b564 uns n06625 Pipe Nipo Flange
    •  astm b564 uns no4400 Forged Reducing Nipoflange
    •  astm b564 uns n08810 Reducing Weldo Flange
    •  astm b564 uns n08811 Weldoflange
    •  astm b564 uns n08825 Weldo Flange
    •  astm b564 uns n04400 Forged Reducing Nipoflange
    •  astm b564 uns n10276 Flat Face Weldo Flange
    •  astm b564 uns n10665 Nipo Flange
  •  Titanium Pipe Nipo Flange
    •  astm b381 grade f2 Nipo Flange
    •  astm b381 f5 Flat Face Weldo Flange
    •  astm b381 f3 Weldo Flange
    •  astm b381 f12 Forged Reducing Nipoflange
    •  astm b381 f7 Reducing Weldo Flange
    •  Other grades: ASTM B381 F1, F2, F2H, F3, F4, F5, F6, F7, F7H, F9, F10, F11, F12, F13, F14, F15, F16, F16H, F17, F18, F19, F20, F21, F23, F24, F25, F26 , F26H, F27, F28, F29, F30, F31, F32, F33, F34, F35, F36, F37, F38 Weldoflange


Dimensions of Flat Face Weldo Flange

ASME B16.5 Weldo Flanges / Nipo Flange Dimension

ASME B16.5 Weldo Flanges / Nipo Flange Dimension ASME B16.5 Weldo Flanges / Nipo Flange Dimension ASME B16.5 Weldo Flanges / Nipo Flange Dimension ASME B16.5 Weldo Flanges / Nipo Flange Dimension

Weight Chart Of Weldo Flange

1/ 2 15 88.9 11.2 0.4 0.5 0.4
3/ 4 20 98.6 12.7 0.6 0.7 0.6
1 25 108 14.2 0.8 1 0.9
1 1/ 4 32 117.3 15.7 1 1.3 1.2
1 1/ 2 40 127 17.5 1.3 1.7 1.5
2 50 152.4 19.1 2.1 2.6 2.4
2 1/ 2 65 177.8 22.4 3.3 4.1 3.9
3 80 190.5 23.9 3.9 4.9 4.9
3 1/ 2 90 215.9 23.9 4.8 6.1 6.2
4 100 228.6 23.9 5.3 6.8 7.0
5 125 254 23.9 6.1 8.6 8.6
6 150 279.4 25.4 7.5 10.6 11.3
8 200 342.9 28.4 12.1 17.6 19.6
10 250 406.4 30.2 16.5 24 28.6
12 300 482.6 31.8 26.2 36.5 43.2
14 350 533.4 35.1 34.6 48.4 58.1
16 400 596.9 36.6 44.8 60.6 76.1
18 450 635 39.6 48.9 68.3 93.7
20 500 698.5 42.9 61.9 84.5 122.0
24 600 812.8 47.8 86.9 115 185.0


Eastern Europe Asia North America Western Europe Mid East/Africa
Australia Central/South UAE America Portugal
Spain Indonesia Italy Angola Poland
Brazil Sri Lanka Russia China Singapore
Oman Venezuela Costa Rica USA Qatar
Thailand Canada Saudi Arabia Bahrain Egypt
Malaysia Turkey Mexico China Peru
United States Nigeria Jordan Kuwait Dubai
Bangkok Iran Germany UK New Zealand
Vietnam South Africa Mexico Kazakhstan


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Delhi Chennai Visakhapatnam Mangalore Nagpur
Bangalore Kolkata Siliguri Assam Indore
Hyderabad Surat Nashik Cochin Thane
Faridabad Rajkot Aurangabad Bhavnagar Ranchi
Coimbatore Mysore Salem Tirupur Bikaner
Raipur Bhubaneswar Bhilai Ankleshwar Bhiwandi
Vadodra Kochi

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