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Stainless Steel Weldoflange and A105 Nipo Flange Manufacturer in India

Flanges are devices that aid in the connection of various components like pumps, valves, pipes, etc in a piping system. The use of flanges makes it easier for a worker to clean, inspect or modify a piping system. A Weldo / Nipo Flange consists of a combination of three parts - a weld neck flange along with a nipolet and a weldolet.

Nipo Flange

In any given industry, this device is used as a type of branch connection angled at 90°, similar to both a weldolet or a nipolet. The design of a weldoflange is different on both ends. For instance, one side has a flange connection, and the run pipe side of the Stainless Steel Weldoflange is similar to a weldolet, forming a 90° brach connection. And so the branch connection is joint via welding on the run pipe side of the piping system. Similar to a weldoflange, the branch connection is welded on the side with the run pipe, whereas the opposite side of the Nipo Flange will have a flange connection. Since both these connections have welded joints, the steel used in their construction needs to be resistant to corrosion. One of the issues with welded connections is that they tend to be vulnerable to intergranular corrosion in the zone affected by high temperatures. And such devices form unstable connections in piping systems. Hence, materials such as various low carbon stainless steel are often considered for their construction. Not only are they resistant to intergranular corrosion, but a stainless steel ANSI 150 Nipoflange exhibits resistance to several other forms of corrosion. Though this property is dependent on the alloy selected and the environment of the application. For applications that require no corrosion resistance properties with moderate to very high toughness, Carbon Steel Weldo Flange is the best and the most economical option available. Carbon steels have only iron and carbon in their alloy, which makes the ASME b16.47 Nipo Flange a commercially cheaper and viable option.

Manufacturer and exporter of Carbon Steel Weldo Flange in India, Check SS 316 Nipoflange Dimensions online

 

Specification Format Nipo Flange

Specialized manufacturer of A350 LF2 Weldolet Flange in Mumbai, Check Inconel 625 Nipo Flange Pressure rating, Flat Face Weldo Flange weight chart

Size Chart 1/2 inch (15 Nominal Bore ) to 48 inch (1200 Nominal Bore) DN 10 ~DN 5000
Pressure Rating ANSI Class 150, 300, 600, 900, 1500, 2500 LBS
Pressure Calculation in DIN 6, 10, 16, 25, 40 Bar / PN6 PN10 PN16 PN25 PN40, PN64
DIN Standards 5, 10, 16 20, 30, 40, 63 K
UNI Standards 6, 10, 16, 25, 40 Bar
EN Standards 6, 10, 16, 25, 40 Bar
Coating Yellow Transparent, Oil Black Paint, Anti-rust Paint, Zinc Plated, Cold and Hot Dip Galvanized
Production technique Heat treated, Forged and machined
Test UI trasonic flaw detector, Direct-reading Spectrograph, Hydrostatic testing machine, X-ray detector, Magnetic particle detector
Equipment electric bevelling machine, Press machine, Bending machine, Pushing Machine, Sand-blasting machine etc
Flanges Face Type Flat Face, Lap-Joint Face, Raised Face, Ring Type Joint, Small Tongue, Large Male-Female, Small Male-Female, Large Tongue & Groove Flanges manufacturer and Supplier
Flanges Marking All Flanges are marked as follows: Supplier or Manufacturer’s Name, Size, Class, Bore, Dimension, Material, Heat No. Or according to the customer’s request.
Supplier and Distributors Located in Santiago, Manama, Janeiro, Gujarat, Ludhiana, Khobar, Ludhiana, Baroda, Nagpur, Chennai, Surat, Perth, Gimhae si, Ernakulam, Sydney, Coimbatore, Ankara, Thiruvananthapuram, Lagos, Riyadh, Rajkot, Howrah, Karachi, Pimpri Chinchwad, Bengaluru, Ranchi, Istanbul, Caracas, India, London, New Delhi, Kolkata, Ahvaz, Bangalore, Courbevoie, Jamshedpur, Port of Spain, Dammam, Ahmedabad, Mexico, Bogota, Melbourne, Gurgaon, Kuwait, Montreal, Tehran, Muscat, Vadodara, Indore, Hyderabad, Abu Dhabi, Kanpur, Mumbai, Calgary, Noida

Most Commonly Used Weldoflange Types

Nickel Alloy Steel Flanges NO6625 Alloy 625 6 inch x 3 inch Class 150 SCH40 RF Nipo Flange

Nickel Alloy Steel Flanges NO6625 Alloy 625 6 inch x 3 inch Class 150 SCH40 RF Nipo Flange

Stainless Steel Flange A182 F316 OD 4 inch Class 300 Nipo Flange

Stainless Steel Flange A182 F316 OD 4 inch Class 300 Nipo Flange

ASME B16.5 flange inconel 825 DN65 cl300 Nipo RF flange

ASME B16.5 flange inconel 825 DN65 cl300 Nipo RF flange

Alloy 625 6 inch x 2 inch 150# STD RF N06625 Nickel Alloy Steel Flanges Nipo Flange Weldoflange

Alloy 625 6 inch x 2 inch 150# STD RF N06625 Nickel Alloy Steel Flanges Nipo Flange Weldoflange

Inconel 718 3 inch x 1. 1/2 inch XS 150# Nickel Alloy Steel Nipo Flange nipo flange

Inconel 718 3 inch x 1. 1/2 inch XS 150# Nickel Alloy Steel Nipo Flange nipo flange

Stainless Steel Flanges 904L Nipo Flange

Stainless Steel Flanges 904L Nipo Flange


Nipo Flange Dimension Chart

Check online price of Weldoflange, Nipo Flange material ex Mumbai, Buy ANSI 150 Nipoflange And 304 Stainless Steel Weldo flange at best price
Nipo Flange Dimension

Nipo Flange Dimension

Dimension of Stainless Steel Weldolet Flange

Buy Weldo Flange material at factory price, specialized manufacturer of 316 Stainless Steel Nipo Flange in India, View A182 F11 Weldo Flange Dimensions in mm
Size Size in mm Height A Outer diameter -B Hole diameter C Weight in KG
1/4 8 14.3 25.4 15.9 0.04
1/2 15 19.05 34.93 23.81 0.08
3/4 20 22.23 44.45 30.16 0.11
1 25 26.99 53.98 36.51 0.23
3/8 10 19.05 31.75 19.05 0.07
1 1/4 32 31.75 65.09 44.45 0.36
1 1/2 40 33.34 73.03 50.8 0.45
2 50 38.1 88.9 65.09 0.79
3 80 44.45 122.24 93.66 1.81
3 1/2 90 47.63 142.88 112.71 2.5
4 100 50.8 152.4 120.65 2.86
5 130 57.15 179.3 141.29 4.65
6 150 60.33 215.9 169.86 6.44
8 200 69.85 263.53 220.66 10.66
2 1/2 65 41.28 103.19 76.2 1.13
10 250 77.79 322.26 274.64 17.69
12 300 85.73 377.83 325.44 26.76
14 350 88.9 409.58 357.19 29.94
16 400 93.6 463.55 407.99 34.02
18 450 96.84 520.7 458.79 44
24 600 144.5 717.5 609.6 101
26 650 155.6 778 660.4 120
30 750 174.6 893.6 762 190
36 900 206.4 1070 914.4 310
40 1000 225.4 1187.6 1016 435
42 1050 235 1244.6 1066.8 540
20 500 101.6 571.5 508 53.52
48 1200 241.3 1404 1219.2 750
Schedule XS
Size Size in mm Height – A OD – B Hole Dia – C Weight in KG
1/4 8 N/A 25.4 15.88 0.05
3/8 10 N/A 31.75 19.05 0.07
1/2 15 19.05 34.93 23.81 0.09
1 25 26.99 53.98 36.51 0.21
1 1/4 32 31.75 65.09 44.45 0.41
1 1/2 40 33.34 73.03 50.8 0.5
2 50 38.1 88.9 65.09 0.79
2 1/2 65 41.28 103.19 76.2 1.18
3 80 44.45 122.24 93.66 1.86
3/4 20 22.23 44.45 30.16 0.14
3 1/2 90 47.63 136.53 112.71 2.54
4 100 50.8 152.4 120.65 2.9
6 150 77.79 225.43 169.86 10.43
8 200 98.43 292.1 220.66 16.78
10 250 93.66 323.85 265.11 20.87
14 350 100.01 431.8 350.84 31.75
16 400 106.36 466.73 403.23 46.27
18 450 111.13 523.88 455.61 58.97
20 500 119.06 582.61 509.59 71.67
24 600 152.4 722.2 609.6 142
26 650 165.1 782.6 660.4 168
30 750 181 896.8 762 218
12 300 103.1 379.41 317.5 27.67
48 1200 273 1425.6 1219.2 910
36 900 212.7 1074.4 914.4 404
40 1000 235 1194 1016 582
42 1050 244.5 1250.8 1066.8 590
Schedule XXS
Size Size in mm Height – A OD – B Hole Dia – C Weight in KG
1/2 15 28.58 34.93 14.29 0.11
3/4 20 31.75 44.45 19.05 0.32
1 25 38.1 50.8 25.4 0.38
1 1/4 32 44.45 61.91 33.34 0.57
1 1/2 40 50.8 69.85 38.1 0.79
2 50 55.56 80.96 42.86 0.97
2 1/2 65 61.91 96.84 53.98 1.53
3 80 73.03 120.65 73.03 2.87
4 100 84.14 152.4 98.43 4.76
5 130 93.66 187.33 122.24 6.46
6 150 104.78 220.66 146.05 12.7
8 200 111.12 284.16 173.04 20.41
10 250 125.41 312.74 215.9 38.56
Schedule 160
Size Size in mm Height – A OD – B Hole Dia – C Weight in KG
1/2 15 28.58 34.93 14.29 0.11
3/4 20 31.75 44.45 19.05 0.32
1 25 38.1 50.8 25.4 0.38
1 1/4 32 44.45 61.91 33.34 0.57
1 1/2 40 50.8 69.85 38.1 0.79
2 50 55.56 80.96 42.86 0.97
2 1/2 65 61.91 96.84 53.98 1.53
3 80 73.03 120.65 73.03 2.87
4 100 84.14 152.4 98.43 4.76
5 130 93.66 187.33 122.24 6.46
6 150 104.78 220.66 146.05 12.7
8 200 111.12 284.16 173.04 20.41
10 250 125.41 312.74 215.9 38.56

we Stock in India and supply in below countries

Products We supplied to following Locations
Nickel Alloy Steel Flanges NO6625 Alloy 625 6 inch x 3 inch Class 150 SCH40 RF Nipo Flanges Norway, Malaysia, Turkey, United Arab Emirates (UAE)
Stainless Steel Flanges A182 F316 OD 4 inch Class 300 Nipo Flanges Belgium, Philippines, Dammam -KSA, Indonesia.
ASME B16.5 flanges inconel 825 DN65 cl300 Nipo RF flanges Malaysia, Philippines, Canada, Singapore
Alloy 625 6 inch x 2 inch 150# STD RF N06625 Nickel Alloy Steel Flanges Nipo Flange Weldoflanges Romania, Japan, Europe, Malaysia
Inconel 718 3 inch x 1. 1/2 inch XS 150# Nickel Alloy Steel Nipo Flanges nipo flanges Sweden, China, Colombia, Malaysia
Stainless Steel Flanges 904L Nipo Flanges Russia, Dubai, Netherlands, Malaysia