WELD NECK FLANGES
Pioneer Forge India’s weld neck flanges are ideal for high-pressure and high-temperature applications. Manufactured to meet international standards, they ensure secure and reliable connections.
Additionally, we stock Stainless Steel Weld Neck Flanges. As a top manufacturer of stainless steel Weld Neck flanges, we offer these flanges in a variety of stainless steel varieties. Grades 304, 316, and duplex are some of the materials used for flange operations most frequently.
SPECIFICATION CHART OF WELD NECK FLANGES
| Size | 1/2″ (15 NB) to 48″ (1200NB) DN10~DN5000 |
| 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 Flange, ASME/ANSI B16.5/16.36/16.47A/16.47B, MSS S44, ISO70051, JISB2220, BS1560-3.1, API7S-15, API7S-43, API605, EN1092 |
| Pressure Rating ANSI | Class 150, Class 300, Class 400, Class 600, Class 900, Class1500, Class 2500 |
| Pressure Calculation in DIN | 6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64 |
| UNI | 6Bar 10Bar 16Bar 25Bar 40Bar |
| EN | 6Bar 10Bar 16Bar 25Bar 40Bar |
| Coating | Oil Black Paint, Anti-rust Paint, Zinc Plated, Yellow Transparent, Cold and Hot Dip Galvanized |
| Test Certificates | EN 10204/3.1B Raw Materials Certificate 100% Radiography Test Report Third Party Inspection Report, etc |
| Production Technique | Forged, Heat treated and machined |
| Connect Type/ Flange Face Type | Raised Face (RF), Ring Type Joint (RTJ), Flat Face (FF) |
| Special design | As per your drawing
AS, ANSI, BS, DIN and JIS |
| 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 |
| Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175 | |
• JIS B2220 5K Groove & Tongue Flange • 150 LBSGroove & Tongue Flange• ANSI B16.47 Series Groove & Tongue Flange • EN 1092-1 Type 01 Groove & Tongue Flange • GOST 12820-80 Groove & Tongue Flange • BS 10 Table D Groove & Tongue Flange • 600 LBSGroove & Tongue Flange • 900 LBS Groove & Tongue Flange • 1500 LBS Groove & Tongue Flange.
JIS B2220 5K Groove & Tongue Flange
150 LBS Groove & Tongue Flanges
ANSI B16.47 Series A Groove & Tongue Flanges
EN 1092-1 Type 01 Groove & Tongue Flanges
GOST 12820-80 Groove & Tongue Flanges
BS 10 Table D Groove & Tongue Flanges
600 LBS Groove & Tongue Flanges
900 LBS Groove & Tongue Flanges
1500 LBS Groove & Tongue Flanges
