Inconel Flangesare essential parts recognized for their outstanding functionality under extreme conditions. Made from the Inconel superalloy, they offer unmatched resistance to elevated temperatures, oxidation, and corrosion. This renders them essential in aerospace, chemical processing, and oil and gas sectors, where ordinary materials fail to hold up. Celebrated for their toughness and dependability, Inconel flanges are key to maintaining the integrity and lifespan of piping systems, protecting vital operations even in the most severe environments.
| Grade | Inconel Alloy 601 (UNS N06601) |
| Standard | ASTM / ASME SB 564 / 160 / 472 |
| Size | 1/2″– 36″ |
| Dimension | ANSI/ASME B16.5, B 16.47 Series A & B, EN-1092, BS4504, BS 10, B16.48, DIN, etc. |
| Type | ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc |
| Class | 150#, 300#, 601#, 900#, 1500# & 2500# |
| Material | Nickel, Monel, lnconel, Hastelloy, Copper, Brass, Bronze, Titanium, Tantalum, Bismuth, Aluminium, High Speed Steel, Zinc, Lead,etc. |
| Grade | Carbon | Chromium | Manganese | Silicon | Sulfur | Copper | Iron | Nickel |
|---|---|---|---|---|---|---|---|---|
| Alloy 600 | 0.15 | 14-17 | 1.00 | 0.50 | 0.015 | 0.5 | 6-10 | 72 |
| Alloy 601 | 0.10 | 21-25 | 1.00 | 0.50 | 0.015 | 1 | – | 58-63 |
| Alloy 625 | 010 | 20.0-23.0 | 0.50 | 0.50 | 0.015 | 0.05 | 5 | 58 |
| Alloy 718 | 0.08 | 17.0-21.0 | 0.35 | 0.35 | 0.015 | 0.30 | Balance | 50-55 |
| Grade | Tensile Strength | Yield Strength (0.2%Offset) | Elongation | ||
|---|---|---|---|---|---|
| (per square inch) | (megapascal) | (per square inch) | (megapascal) | % | |
| Nickel 600 | 95000 | 655 | 45000 | 310 | 40 |
| Nickel 601 | 80000 | 550 | 30000 | 205 | 30 |
| Nickel 625 | 135000 | 930 | 75000 | 517 | 42.5 |
| Nickel 718 | 135000 | 930 | 75000 | 482 | 45 |
At Koasteel, we take pride in being the largest supplier and manufacturer in the New Zealand, delivering advanced solutions for every one of your piping requirements. With cutting-edge production plants strategically situated in the New Zealand, we hold an extensive inventory of more than 25,000 tons of top-quality materials kept in stock and ready to go.
Reach out to us for a fast quote tailored to your requirement.
We supply these Inconel 601 Flanges in accordance with DIN, ISO, JIS or ANSI Standard.
Inconel 601 Flanges see widespread use across industries that demand top-tier performance in extreme conditions. Because they offer outstanding resistance to elevated temperatures, corrosion, and mechanical stress, they are essential in aerospace, chemical processing, oil and gas, and power generation applications. Whether in piping systems or pressure vessels, Inconel flanges deliver dependable operation in demanding environments where ordinary materials come up short. Their exceptional durability and toughness are vital for preserving operational integrity and safety throughout a wide range of industrial settings.
Aerospace: Inconel flanges serve in aircraft engines, gas turbines, and aerospace structures where elevated temperatures, corrosion, and mechanical loads are common.
Chemical Processing: They are used in chemical processing plants for reactors, heat exchangers, and piping systems that handle corrosive chemicals and high temperatures.
Oil and Gas: Inconel flanges are applied in oil refineries, offshore platforms, and petrochemical facilities for pipelines, valves, and equipment subjected to corrosive conditions and high temperatures.
Power Generation: They serve in power plants for boilers, steam turbines, and exhaust systems, where they endure high temperatures, pressure, and corrosive gases.
Marine Engineering: Inconel flanges are employed in marine applications for seawater piping systems, offshore platforms, and marine propulsion systems owing to their corrosion resistance and durability.
Pulp and Paper: They are applied in pulp and paper mills for digesters, bleach towers, and recovery boilers, where they withstand corrosion from chemicals and high temperatures.
Automotive: Inconel flanges are used in automotive exhaust systems, turbochargers, and high-performance engines owing to their heat resistance and capacity to endure demanding operating conditions.
Yes, Inconel Flanges can be welded using standard welding methods. When choosing Inconel flanges, verify that they are compatible with your welding processes and procedures.
Inconel Flangesusually adhere to industry standards like ASME, ASTM, ANSI, or DIN, guaranteeing quality, compatibility, and regulatory compliance.
Select trustworthy suppliers who hold certifications, possess industry experience, and have favorable customer reviews to guarantee product quality, consistency, and on-time delivery.
Inconel Flangesare usually suited to conventional gasket materials like graphite, PTFE (Teflon), and spiral wound gaskets. That said, confirming compatibility with the particular gasket material and operating conditions is critical to guarantee reliable sealing and performance.
|
Pipe Normal Diam. |
O.D. Flange |
Thk. Of Flange Min |
Diam.
of
Hub |
Diameter of Raised Face |
Length Hub.Y |
Thread Length |
Diam.
of Bolt
Circle |
Diam.
of Bolt
Holes |
Number
of Bolts |
Diam. of
Bolts
(inch) |
KG |
LB |
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
inch |
dn |
O |
C |
X |
G |
Y |
T |
BC |
BH |
BN |
BD |
||
|
1/2″ |
15 |
89.00 |
11.20 |
30.20 |
35.10 |
15.70 |
15.70 |
60.50 |
15.80 |
4 |
1/2″ |
0.4 |
0.9 |
|
3/4″ |
20 |
98.50 |
12.70 |
38.10 |
42.90 |
15.70 |
15.70 |
69.90 |
15.80 |
4 |
1/2″ |
0.7 |
1.5 |
|
1″ |
25 |
108.00 |
14.20 |
49.30 |
50.80 |
17.50 |
17.50 |
79.30 |
15.80 |
4 |
1/2″ |
0.8 |
1.8 |
|
1-1/4″ |
32 |
117.50 |
15.70 |
58.70 |
63.50 |
20.60 |
20.60 |
88.90 |
15.80 |
4 |
1/2″ |
1.2 |
2.6 |
|
1-1/2″ |
40 |
127.00 |
17.50 |
65.00 |
73.20 |
22.40 |
22.40 |
98.60 |
15.80 |
4 |
1/2″ |
1.5 |
3.3 |
|
2″ |
50 |
152.50 |
19.10 |
77.70 |
91.90 |
25.40 |
25.40 |
120.70 |
19.10 |
4 |
5/8″ |
2.3 |
5.1 |
|
2-1/2″ |
65 |
178.00 |
22.40 |
90.40 |
104.60 |
28.40 |
28.40 |
139.70 |
19.10 |
4 |
5/8″ |
3.7 |
8.1 |
|
3″ |
80 |
190.50 |
23.90 |
108.00 |
127.00 |
30.20 |
30.20 |
152.40 |
19.10 |
4 |
5/8″ |
4.1 |
9 |
|
3-1/2″ |
90 |
216.00 |
23.90 |
122.20 |
139.70 |
31.80 |
31.80 |
177.80 |
19.10 |
8 |
5/8″ |
5.1 |
11.2 |
|
4″ |
100 |
228.50 |
23.90 |
134.90 |
157.20 |
33.30 |
33.30 |
190.50 |
19.10 |
8 |
5/8″ |
5.9 |
13 |
|
5″ |
125 |
254.00 |
23.90 |
163.60 |
185.70 |
36.60 |
36.60 |
215.90 |
22.40 |
8 |
3/4″ |
7 |
15.4 |
|
6″ |
150 |
279.50 |
25.40 |
192.00 |
215.90 |
39.60 |
39.60 |
241.30 |
22.40 |
8 |
3/4″ |
8.4 |
18.5 |
|
8″ |
200 |
343.00 |
28.40 |
246.10 |
269.70 |
44.50 |
44.50 |
298.50 |
22.40 |
8 |
3/4″ |
13 |
28.6 |
|
10″ |
250 |
406.50 |
30.20 |
304.80 |
323.90 |
49.30 |
49.30 |
362.00 |
25.40 |
12 |
7/8″ |
18 |
39.5 |
|
12″ |
300 |
482.50 |
31.80 |
365.30 |
381.00 |
55.60 |
55.60 |
431.80 |
25.40 |
12 |
7/8″ |
29 |
64 |
|
14″ |
350 |
533.50 |
35.10 |
400.10 |
412.80 |
57.20 |
57.20 |
476.30 |
28.50 |
12 |
1″ |
39 |
86 |
|
16″ |
400 |
597.00 |
36.60 |
457.20 |
469.90 |
63.50 |
63.50 |
539.80 |
28.50 |
16 |
1″ |
47 |
103 |
|
18″ |
450 |
635.00 |
39.60 |
505.00 |
533.40 |
68.30 |
68.30 |
577.90 |
31.80 |
16 |
1 1/8″ |
57 |
126 |
|
20″ |
500 |
698.50 |
42.90 |
558.80 |
584.20 |
73.20 |
73.20 |
635.00 |
31.80 |
20 |
1 1/8″ |
76 |
167 |
|
24″ |
600 |
813.00 |
47.80 |
663.40 |
692.20 |
82.60 |
82.60 |
749.30 |
35.10 |
20 |
1 1/4″ |
97 |
214 |
Email: sales@koasteel.nz