Khawla Flanges, a leading manufacturer and supplier located in Muscat, Oman, is well-known for crafting top-notch Hastelloy Plate Flanges designed to excel in harsh, corrosive, and high-temperature settings. With cutting-edge manufacturing techniques and a strong commitment to global standards, the company produces flanges that are not only reliable and durable but also meticulously tailored to meet a variety of industrial requirements. Catering to industries like chemical processing, petrochemicals, oil and gas, marine, and power generation, Khawla Flanges guarantees consistent quality and longevity. Their Hastelloy Plate Flanges are celebrated for their exceptional corrosion resistance, strength, and versatility, making them a go-to choice for demanding applications.
Hastelloy Plate Flanges are crafted from nickel-molybdenum-chromium alloys, often enhanced with additional elements like tungsten, cobalt, and iron, depending on the specific grade. This unique composition provides remarkable resistance to pitting, crevice corrosion, and stress-corrosion cracking in aggressive environments. On the mechanical side, Hastelloy boasts high tensile strength, excellent ductility, and outstanding toughness at both elevated and low temperatures. These flanges maintain their structural integrity even under extreme pressure and thermal cycling. Their impressive mechanical and chemical properties make them a dependable option for critical applications in corrosive and high-stress situations.
Hastelloy Plate Flanges Specification : ASTM B564 / ASME SB564
Dimension Standard : ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc.
Standard : ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc.
Size : 1/2″ (15 NB) to 48″ (1200NB)
Class / Pressure : 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.
DIN Flanges : DIN 2527, 2566, 2573, 2576, 2641,2642, 2655, 2656, 2627, 2628, 2629, 2631, 2632, 2633, 2634, 2635, 2636, 2637,2638, 2673.
JIS Flanges : JIS B2220 5K, JIS B2220 10K, JIS B2220 16K, JIS B2220 20K
BS Flanges : BS4504 PN 6, BS 4504 PN 10, BS4504 PN 16, BS4504 PN 25, BS4504 PN 40, BS 4504 PN 64, BS 4504 PN 100, BS 4504 PN 160, BS 4504 PN 250, BS 10, BS Table D, BS Table E, BS Table F, BS Table H.
Khawla Flanges, a premier supplier in Muscat, OMAN, specializes in high-quality Hastelloy Plate Flanges. They are valued for their exceptional durability, corrosion resistance, precise engineering, and suitability across diverse industrial applications.
Hastelloy Plate Flanges find extensive use in industries that deal with highly corrosive and high-temperature processes. They are frequently installed in reactors, heat exchangers, condensers, and piping systems within chemical processing facilities. In the oil and gas sector, they are particularly suited for sour-gas environments and offshore equipment. Power generation plants utilize them in high-pressure and high-heat systems, while the marine industry benefits from their resistance to seawater corrosion.
| STANDARD | UNS | WNR. | JIS | EN |
|---|---|---|---|---|
| Hastelloy C22 | N06022 | 2.4602 | NW 6022 | NiCr21Mo14W |
| Hastelloy C276 | N10276 | 2.4819 | NW 0276 | NiMo16Cr15W |
|
Standard |
Class |
Diameter |
Bolt Circle Diameter |
Number of Bolts |
Bolt Size |
Diameter of Bolt Hole |
|---|---|---|---|---|---|---|
|
AS4087 Flanges |
PN14 Flanges |
95 |
67 |
4 |
M12 |
14 |
|
AS 2129 Flange |
Table C Flanges |
95 |
67 |
4 |
13 |
14 |
|
Table D Flanges |
95 |
67 |
4 |
13 |
14 |
|
|
Table E Flanges |
95 |
67 |
4 |
13 |
14 |
|
|
Table F Flanges |
95 |
67 |
4 |
13 |
14 |
|
|
Table H Flanges |
114 |
83 |
4 |
16 |
17 |
|
|
Table J Flanges |
114 |
83 |
4 |
16 |
17 |
|
|
ANSI B16.5 Flanges |
ANSI 150 Flanges |
89 |
60 |
4 |
13 |
16 |
|
ANSI 300 Flanges |
95 |
67 |
4 |
13 |
16 |
|
|
ANSI 600 Flanges |
95 |
67 |
4 |
13 |
16 |
|
|
ANSI 900 Flanges |
121 |
83 |
4 |
19 |
22 |
|
|
ANSI 1500 Flanges |
121 |
83 |
4 |
19 |
22 |
|
|
ISO 7005 (DIN) Flange |
PN6 Flanges |
80 |
55 |
4 |
M10 |
11 |
|
PN10 Flanges |
95 |
65 |
4 |
M12 |
14 |
|
|
PN16 Flanges |
95 |
65 |
4 |
M12 |
14 |
|
|
PN20 Flanges |
90 |
60.5 |
4 |
M14 |
16 |
|
|
PN25 Flanges |
95 |
65 |
4 |
M12 |
14 |
|
|
PN40 Flanges |
95 |
65 |
4 |
M12 |
14 |
Yes, we offer custom sizes for Hastelloy Plate Flanges to meet specific project needs. Our team at Khawla Flanges is committed to providing tailored solutions for all your requirements. For more details, contact us at sales@khawlaflanges.com.
We are renowned for delivering products with precise, accurate dimensions. Each product undergoes thorough testing, both destructive and non-destructive, to ensure quality before being shipped to our customers.
Our team is ready to assist you. Contact us for any queries or personalized solutions.
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