SS Flanges
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SS Flanges
Krystal Steel is one of the leading Stainless Steel Flanges Manufacturers in Ahmedabad, India. ANSI B16.5 Stainless Steel Flanges are designed and developed in accordance with international and national quality standards. One of our popular products in the Metal Market is Stainless Steel Flange. We are offering market-leading prices on ASTM A182 SS Flanges to all our customers, with a stock of standard, sizes, and types available for immediate delivery.

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ASTM A182 Stainless Steel 304 Flange, SS 304 Flanges, Stainless Steel S30400 Flanges, Stainless Steel 1.4301 Flanges, Steel 304 Flanges Exporter, ANSI B16.5 Stainless Steel 304 Flanges, 304 Stainless Steel Flange, Stainless Steel 304 Flanges Manufacturer and supplier
We are a leading Stainless Steel flange manufacturer in India and produce flanges of all sizes and types. Flanges are components that fit piping products together. They could be welded or bolted. Some flanges have sockets welded onto them for better connection and grip. Krystal Steel has all types of flanges from all grades of metallic material. Our stainless steel flange products come in different styles as well. The SS blind flange is used with stainless steel piping systems to ensure the closure of pipelines.






Applications
- Oil & Gas Exploration
- Petrochemicals and Refineries
- Fertilizer Plants
- Chemical Industries
- Sugar Cross Country Pipe Line for Gas & Water
- Pharmaceutical
- Food and Dairy
- Paper Industries
- automobile industry
- Cross Country Pipe Line for Gas & Water
Available Range We are dealing in
• PRODUCT QUALITY (GRADE) •
• PLEASE FIND NICKEL ALLOYS & OTHER GRADE
• HASTELLOY: C276, C22, C2000, Hastelloy X, Hastelloy B2, Hestelloy B3.
• INCONEL: Inconel 600/601, Inconel 625, Inconel 617, inconel 686/690/693, Inconel 706/ 718, Inconel 925..YET
• INCOLOY: Incoloy 800, Incoloy 800H, Incoloy 825…YET
• MONEL: Monel 400, Monel 500…YET
• TITANIUM & TANTALUM ALLOYS: Titanium Gr-1, Titanium Gr-2, Titanium Gr-5, Titanium Gr-7, Titanium Gr- 9, Titanium Gr-12, Tantalum…YET
• DUPLEX & SUPER DUPLEX •
• Duplex 2205 (31803), Super Duplex 2507 (32750)…YET
• CUPRO NICKEL: CUNI 70:30, CUNI 90:10…YET
• ZIRCONIUM: ZR702, ZR705…YET
• STAINLESS STEEL GRADES •
• Stainless Steel : SS304/304L, SS316/316L/316TI, SS309/309L, SS310/310S ,SS303, SS347/347H, SS904/ 904L, SS409/409M , SS410/410S , SS420/430, SS201/202, SS317, SS 321..YET
• Other Grades: SMO 254, A286, Sanicro 28, 253 MA, 17-4PH / 15-5PH, Nitronic 50 / Nitronic 60, Alloy 20, Copper Beryllium C17200 Aluminium & Alloys.
• COPPER & COPPER ALLOYS •
• DHP GRADE: ASTM B 68, B 75, B 88, B 111, B 280, EN 1057, BS 2871
• ETP GRADE: IS 191, IS 2501, IS 440
Stainless Steel Flanges Specification
Specifications | Stainless Steel Flanges |
ASME B16.5 Stainless Steel Flanges size range | 1/2" (15 NB) to 48" (1200NB) DN10~DN5000 |
Stainless Steel Flanges 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 Flanges. |
Stainless Steel Flanges Standard ANSI | Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS |
Stainless Steel Flanges Standard DIN | 6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64 |
Stainless Steel Flanges Standard JIS | 5K, 10 K, 16 K 20 K, 30 K, 40 K, 63 K |
Stainless Steel Flanges Standard UNI | 6Bar 10Bar 16Bar 25Bar 40Bar |
Stainless Steel Flanges Standard EN | 6Bar 10Bar 16Bar 25Bar 40Bar |
Main Types | Forged / Threaded / Screwed / Plate |
Flange supporting material | Gasket, Ring Joint, Flange Bolts |
Stainless Steel Pipe Flanges Test Certificates | EN 10204/3.1B |
Raw Materials Certificate | |
100% Radiography Test Report | |
Third Party Inspection Report, etc | |
Most common types of Stainless Steel Flanges | Weld Neck Ring Flange (WNRF), Stainless Steel Flanges |
Slip-On Ring Flange (SORF), Stainless Steel Flanges | |
Blind Ring Flange (BLRF), Stainless Steel Flanges | |
Socket Weld Ring Flange (SWRF), Stainless Steel Flanges | |
Threaded Ring Flange, Stainless Steel Flanges | |
Lap Joint Ring Flange (LJRF), Stainless Steel Flanges | |
Ring Type Joint Flange (RTJF), Stainless Steel Flanges | |
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 |
AS, ANSI, BS, DIN and JIS | |
15 NB (1/2") to 200 NB (8") | |
Equal and Reducing Configurations | |
Stainless Steel Flanges Threaded Flanges, Socketweld Flanges, Slip-On Flanges, Blind Flanges, Weld Neck Flanges | |
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 |
Specialized manufacturer of | Krystal Steel Flanges |
Pn16 Flanges | |
DIN 2566 pn16 | |
DIN 2566 en 1092 1 | |
DIN 2566 pn10 | |
Stainless Steel Large Diameter Flanges | |
Stainless Steel Sorf Flanges | |
Stainless Steel Blind Flanges |