Incoloy 800 Flat Face Flange
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Incoloy 800 Flat Face Flange

Incoloy 800 Flange Quick Info
In Stock
NPS: 1/2 - 48"
Pressure Rating: 150 - 2500 lbs
Sizes: Sch 5 - XXS
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As a leading supplier and manufacturer in China, GNEE Steel provides cost-effective nickel-based alloy products.

Product Introduction

Gnee Super Alloy (Tianjin) Co., Ltd. is one of the most professional manufacturers and suppliers of incoloy 800 flat face flange in China. If you're going to wholesale high quality incoloy 800 flat face flange made in China, welcome to get free sample from our factory. Good service and reasonable price are available.

 

Incoloy 800 Flange description

Incoloy 800 Flange
Gnee Steel Incoloy 800 Flange introduce

Incoloy 800 Flanges are furnished with nickel-chromium-iron alloys that intend outstanding resistance and strength at harsh environments. The flanges exhibit superior resistance to chloride stress corrosion cracking and crevice corrosion. Even more, it also shows superior intergranular corrosion, stress rupture and creepy aspects. The welding of these flanges is done using various techniques such as MIG, TIG and more.

Incoloy 800 Flange ASME B16.5 We are renowned in the industry for producing various types of high-quality flanges to meet the needs of our clients. We produce reliable and high-quality incoloy 800 flanges. We use premium resources and advanced machinery to produce ASTM B564 UNS N08800 Incoloy 800 Flanges.

dimensions-of-incoloy-800-flanges

Nominal Size Outside Diameter (OD) RF Dia. (R) Diameter of Holes No. of Bolt Holes Min. Thickness (T) Bolt Circle (BC) WN Bore ID (WB) SO Bore ID (SB) Dia. of Hub Top (HT) Dia. Hub Base (HB) WN LTH (WL) SO LTH (SL)
1⁄2 3.50 1.38 0.62 4 0.38 2.38 0.62 0.88 0.84 1.19 1.81 0.56
3⁄4 3.88 1.69 0.62 4 0.44 2.75 0.82 1.09 1.05 1.50 2.00 0.56
1 4.25 2.00 0.62 4 0.50 3.12 1.05 1.36 1.32 1.94 2.12 0.62
11⁄4 4.62 2.50 0.62 4 0.56 3.50 1.38 1.70 1.66 2.31 2.19 0.75
11⁄2 5.00 2.88 0.62 4 0.62 3.88 1.61 1.95 1.90 2.56 2.38 0.81
2 6.00 3.62 0.75 4 0.69 4.75 2.07 2.44 2.38 3.06 2.44 0.94
21⁄2 7.00 4.12 0.75 4 0.81 5.50 2.47 2.94 2.88 3.56 2.69 1.06
3 7.50 5.00 0.75 4 0.88 6.00 3.07 3.57 3.50 4.25 2.69 1.12
31⁄2 8.50 5.50 0.75 8 0.88 7.00 3.55 4.07 4.00 4.81 2.75 1.19
4 9.00 6.19 0.75 8 0.88 7.50 4.03 4.57 4.50 5.31 2.94 1.25
5 10.00 7.31 0.88 8 0.88 8.50 5.05 5.66 5.56 6.44 3.44 1.38
6 11.00 8.50 0.88 8 0.94 9.50 6.07 6.72 6.63 7.56 3.44 1.50

Incoloy 800 Flat Face Flange Specification

Chemical Equation of Nickel Alloy 800 Flange

Grade C Mn Si S Cu Fe Ni Cr Al Ti
800 0.10 max 1.50 max 1.00 max 0.015 max 0.75 max 39.50 min 30.00 – 35.00 19.00 – 23.00 0.15 – 0.60 0.15 – 0.60

Nickel Alloy 800 Flange Pressure Rating

Temp., °C Incoloy 800 Flanges Working Pressures by Classes, bar
  150 300 400 600 900 1500 2500
-29 ~ 38 20.0 51.7 68.9 103.4 155.1 258.6 430.9
50 19.5 51.7 68.9 103.4 155.1 258.6 430.9
100 17.7 51.5 68.7 103.0 154.6 257.6 429.4
150 15.8 50.3 66.8 100.3 150.6 250.8 418.2
200 13.8 48.6 64.8 97.2 145.8 243.4 405.4
250 12.1 46.30 61.7 92.7 139.0 231.8 386.2
300 10.2 42.9 57.0 85.7 128.6 214.4 357.1
325 9.3 41.4 55.0 82.6 124.0 206.6 344.3
350 8.4 40.3 53.6 80.4 120.7 201.1 335.3
375 7.4 38.9 51.6 77.6 116.5 194.1 323.2
400 6.5 36.5 48.9 73.3 109.8 183.1 304.9
425 5.5 35.2 46.5 70.0 105.1 175.1 291.6
450 4.6 33.7 45.1 67.7 101.4 169.0 281.8
475 3.7 31.7 42.3 63.4 95.1 158.2 263.9
500 2.8 28.2 37.6 56.5 84.7 140.9 235.0
538 1.4 16.5 22.1 33.1 49.6 82.7 137.9
550 - 13.9 18.6 27.9 41.8 69.7 116.2
575 - 9.4 12.6 18.9 28.3 47.2 78.6
600 - 6.6 8.9 13.3 19.9 33.2 55.3
625 - 5.1 6.8 10.3 15.4 25.7 42.8
650 - 4.7 6.3 9.5 14.2 23.6 39.4

UNS N08800 Flanges Flange Faces

UNS N08800 Flanges Flange Faces

Type Face Type of Incoloy 800 Flanges
A Flat Face
F Recess
G Ring Recess
D Grooved Face
E Spigot
H O-Ring Groove
B Raised Face
C Tongue Face

Incoloy 800 Flat Face Flange packing

Gnee Steel Incoloy 800 Flat Face Flange packing

Gnee Steel Incoloy 800 Flat Face Flange packing
Gnee Steel Incoloy 800 Flat Face Flange packing

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