Rajveer Stainless & Alloys is a specialist manufacturer, producer, and supplier of globally approved Duplex steel weld neck flanges. Our large and extensive inventory contains these flanges in different shapes, specifications, designations, standards, and dimensions. We are also offering these flanges intolerance limit and machining allowances for multiple types of industrial applications. We have hired an experienced team that are charged with upholding to quality control systems. Our core strength is being the motivated and committed team working with full efforts to deliver a higher quality production.
Rajveer Stainless & Alloys manufactures these flawless wide ranges of industrial Duplex steel weld neck flanges in a huge amount in our manufacturing plant without compromising its quality. We supply our highest grade flanges at the significant rate safely to the customers. These flanges have excellent formability, high durability, and weldability and stress corrosion resistance. This flange itself gives an outstanding toughness, strength, even down to cryogenic temperature. The content of nickel and molybdenum presents in this flanges offers an excellent resistant to resist strong reducing acids, like this can provide resist chloride attack in aggressive and mild conditions. Our fabricated range of flanges is suitable for the petrochemical, chemical, heat exchangers, power generation, condensers, pharmaceutical, and many more.
At Rajveer Stainless & Alloys, we are highly committed to supplying the only top-notch quality of Duplex steel weld neck flanges to valuable customers. Our aim is always to follow the total quality management to assure the overall perfect quality of flanges. We implement quality principles and plans for complete quality management that are always allowed to upgrade the offered product range quality. There are several testing conducting for our manufactured range of flanges. The tests which are performing for our Duplex steel weld neck flanges destructive and non-destructive tests. We are packing our all fabricated range of Duplex steel weld neck flanges to offer safety and smooth delivery. We are also using standard packaging materials as per the clients’ demands. We offer these flanges at very reasonable rates. These flanges are also delivered to the clients’ doorsteps, and we provide all documents to clients as well.
| Specifications | ASTM A182 / ASME SA182 |
|---|---|
| Dimensions | ANSI/ASME B16.5, B16.47 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. |
| Flange Face Type | Flat Face (FF), Raised Face (RF), Ring Type Joint (RTJ) |
| STANDARD | WERKSTOFF NR. | UNS |
|---|---|---|
| Duplex 2205 | 1.4462 | S31803/S32205 |
| S31803 / S32205 Duplex Steel Weld Neck Flange | FOB Price: US $2-3 / Piece |
| DN80 PN25 Duplex Steel WNRF Flange | FOB Price: US $0.15-10 / Piece |
| Weld Neck Duplex Steel Flange | FOB Price: US $3-8 / Kilogram |
| ASTM A182 Duplex Steel WNFF Flange | FOB Price: US $1500-1600 / Ton |
| Duplex RFWN Flange Class 600 | FOB Price: US $1.5-200 / Piece |
| ASTM SA182 Class 1500lbs Duplex Steel Weld Neck Flange | FOB Price: US $800-1900 / Ton |
| ASME B16.5 Duplex Steel Weld Neck Flanges | FOB Price: US $1000-3000 / Ton |
| Duplex Steel WNFF Flange Manufacturer | FOB Price: US $3.35-5.22 / Kilogram |
| A182 Duplex Steel Raised Face Weld Neck Flange | FOB Price: US $0.1-1 / Piece( FOB Price) |
| High Quality Duplex Steel 2205 Welding Neck Flange | FOB Price: US $800.0 / Ton |
| Different Sizes of Duplex Steel Weld Neck Flanges | FOB Price: US $0.12-1000 / Piece |
| ANSI B16.47 Duplex WNRTJ Flange | FOB Price: US $0.5-1000 / Piece |
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GLOBAL SUPPLIER
906/907, Floor-9, Plot-39, Parekh Market,
Jagannath Shankarsheth Marg,
Kennedy Bridge,
Girgaon, Mumbai-400004
