Home > BS 4504 FLANGE PN6-PN40
Leading BS 4504 Flanges PN6–PN40 manufacturer and supplier in Dubai, United Arab Emirates, Jinay Metals provides high-end flanges made to satisfy global standards for a range of industrial uses. We offer a large selection of carbon steel, stainless steel, and alloy steel flanges that are appropriate for different pressure ratings and operational requirements, all while maintaining a strong commitment to excellence. Our products are renowned for their resilience to corrosion, precision engineering, and longevity. In the UAE, Jinay Metals provides dependable and reasonably priced flange solutions for the petrochemical, construction, oil, and gas sectors thanks to its sophisticated manufacturing facilities and stringent quality control.
BS 4504 flanges (PN6–PN40) are manufactured from carbon steel, stainless steel, or alloy steel, depending on pressure class and application. Typical carbon steel grades include C22.8 or ASTM A105, while stainless variants use 304 or 316. These flanges exhibit tensile strength between 400–600 MPa and yield strength around 250–350 MPa, with good ductility (elongation ≥ 20%) and toughness. Mechanical properties vary slightly by material and pressure rating. BS 4504 ensures reliable sealing, dimensional accuracy, corrosion resistance, and durability under diverse temperature and pressure conditions.
| Specifications | BS 4504 Flanges |
|---|---|
| BS Flange 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. |
| ASME B16.5 BS Flange size range | 1/2″ (15 NB) to 48″ (1200NB) DN10~DN5000 |
| BS Flange Standard DIN | 6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64 |
| BS Flange Standard ANSI | Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS |
| BS Flange Standard UNI | 6Bar 10Bar 16Bar 25Bar 40Bar |
| BS Flange Standard EN | 6Bar 10Bar 16Bar 25Bar 40Bar |
| BS Flange Standard BS | 5K, 10 K, 16 K 20 K, 30 K, 40 K, 63 K |
| Main Types | Forged / Threaded / Screwed / Plate |
| Flange supporting material | Gasket, Ring Joint, Flange Bolts |
| Most common types of BS Flanges |
|
| 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 |
| BS Pipe Flanges Test Certificates | EN 10204/3.1B Raw Materials Certificate 100% Radiography Test Report Third Party Inspection Report, etc |
| Production technique |
|
| Special design | As per your drawing AS, ANSI, BS, DIN and BS 15 NB (1/2″) to 200 NB (8″) Equal and Reducing Configurations BS Threaded Flange, Socketweld Flange, Slip-On Flange, Blind Flange, Weld Neck Flange |
| Specialized manufacturer of |
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| Test | Hydrostatic testing machine, Direct-reading Spectrograph,UI trasonic flaw detector, X-ray detector, Magnetic particle detector |
| Equipment | Bending machine, Press machine, electric bevelling machine, Pushing Machine, Sand-blasting machine etc |
| Origin | West Europe /Indian / USA / Japan / BS |
| BS Flanges Standard | ANSI DIN, GOST, BS, UNI, BS, AS2129, BS, EN, SABS, NFE etc. BS Flange, EN Flange, API 6A Flange, ANSI Flange, ASME Flange, DIN Flange, EN1092-1 Flange, UNI Flange, BS/ KS Flange, BS4504 Flange, GB Flange, BS Flange, GOST Flange, PSI Flange
|
| Key markets and industries for BS Flangeo |
|
| Export to | Indonesia, Ireland, Ukraine, Singapore,Saudi Arabia,Canada, Peru, Dubai, Brazil, Iran, Korea, USA, India, Egypt, Thailand, Spain, Oman etc |
| BS Flanges Application |
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| Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175 | |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Choosing Blind Flanges from Jinay Metals ensures unmatched quality and long-lasting performance. These Flanges are engineered for superior corrosion resistance, strength, and precision, making them ideal for a wide range of industrial applications. With a strong focus on customer satisfaction, timely delivery, and technical expertise. Jinay Metals providing reliable and high-performance BS 4504 FLANGE PN6-PN40 tailored to meet your specific operational and project requirements.
Nominal Pipe Bore 15 | Diameter Of Flange | PCD | Bolts Of Flanges | Size Of Bolt | Size Of Hole | Thickness Of Flanges |
SABS1123-600/3 | 80millimeter | 55millimeter | 4 | M10 | 11millimeter | 10millimeter |
SABS1123-1000/3 | 95millimeter | 65millimeter | 4 | M12 | 14millimeter | 10millimeter |
SABS1123-1600/3 | 95millimeter | 65millimeter | 4 | M12 | 14millimeter | 10millimeter |
SABS1123-2500/3 | 95millimeter | 65millimeter | 4 | M12 | 14millimeter | 14millimeter |
SABS1123-4000/3 | 95millimeter | 65millimeter | 4 | M12 | 14millimeter | 14millimeter |
Nominal Pipe Bore 20 | Diameter Of Flange | PCD | Bolts Of Flanges | Size Of Bolt | Size Of Hole | Thickness Of Flanges |
SABS1123-600 | 90millimeter | 65millimeter | 4 | M10 | 11millimeter | 10millimeter |
SABS1123-1000 | 105millimeter | 75millimeter | 4 | M12 | 14millimeter | 10millimeter |
SABS1123-1600 | 105millimeter | 75millimeter | 4 | M12 | 14millimeter | 10millimeter |
SABS1123-2500 | 105millimeter | 75millimeter | 4 | M12 | 14millimeter | 14millimeter |
SABS1123-4000 | 105millimeter | 75millimeter | 4 | M12 | 14millimeter | 14millimeter |
Nominal Pipe Bore 25 | Diameter Of Flange | PCD | Bolts Of Flanges | Size Of Bolt | Size Of Hole | Thickness Of Flanges |
SABS1123-600 | 100millimeter | 75millimeter | 4 | M10 | 11millimeter | 10millimeter |
SABS1123-1000 | 115millimeter | 85millimeter | 4 | M12 | 14millimeter | 10millimeter |
SABS1123-1600 | 115millimeter | 85millimeter | 4 | M12 | 14millimeter | 10millimeter |
SABS1123-2500 | 115millimeter | 85millimeter | 4 | M12 | 14millimeter | 16millimeter |
SABS1123-4000 | 115millimeter | 85millimeter | 4 | M12 | 14millimeter | 16millimeter |
Nominal Pipe Bore 32 | Diameter Of Flange | PCD | Bolts Of Flanges | Size Of Bolt | Size Of Hole | Thickness Of Flanges |
SABS1123-600 | 120millimeter | 90mm | 4 | M12 | 14mm | 10mm |
SABS1123-1000 | 140mm | 100mm | 4 | M16 | 18mm | 10mm |
SABS1123-1600 | 140mm | 100mm | 4 | M16 | 18mm | 10mm |
SABS1123-2500 | 140mm | 100mm | 4 | M16 | 18mm | 18mm |
SABS1123-4000 | 140mm | 100mm | 4 | M16 | 18mm | 18mm |
Nominal Pipe Bore 40 | Diameter Of Flange | PCD | Bolts Of Flanges | Size Of Bolt | Size Of Hole | Thickness Of Flanges |
SABS1123-600 | 130mm | 100mm | 4 | M12 | 14mm | 10mm |
SABS1123-1000 | 150mm | 110mm | 4 | M16 | 18mm | 10mm |
SABS1123-1600 | 150mm | 110mm | 4 | M16 | 18mm | 10mm |
SABS1123-2500 | 150mm | 110mm | 4 | M16 | 18mm | 20mm |
SABS1123-4000 | 150mm | 110mm | 4 | M16 | 18mm | 20mm |
Nominal Pipe Bore 50 | Diameter Of Flange | PCD | Bolts Of Flanges | Size Of Bolt | Size Of Hole | Thickness Of Flanges |
SABS1123-600 | 140mm | 110mm | 4 | M12 | 14mm | 10mm |
SABS1123-1000 | 165mm | 125mm | 4 | M16 | 18mm | 10mm |
SABS1123-1600 | 165mm | 125mm | 4 | M16 | 18mm | 12mm |
SABS1123-2500 | 165mm | 125mm | 4 | M16 | 18mm | 20mm |
SABS1123-4000 | 165mm | 125mm | 4 | M16 | 18mm | 20mm |
Nominal Pipe Bore 65 | Diameter Of Flange | PCD | Bolts Of Flanges | Size Of Bolt | Size Of Hole | Thickness Of Flanges |
SABS1123-600 | 160mm | 130mm | 4 | M12 | 14mm | 10mm |
SABS1123-1000 | 185mm | 145mm | 4 | M16 | 18mm | 12mm |
SABS1123-1600 | 185mm | 145mm | 4 | M16 | 18mm | 12mm |
SABS1123-2500 | 185mm | 145mm | 8 | M16 | 18mm | 22mm |
SABS1123-4000 | 185mm | 145mm | 8 | M16 | 18mm | 22mm |
Nominal Pipe Bore 80 | Diameter Of Flange | PCD | Bolts Of Flanges | Size Of Bolt | Size Of Hole | Thickness Of Flanges |
SABS1123-600 | 190mm | 150mm | 4 | M16 | 18mm | 10mm |
SABS1123-1000 | 200mm | 160mm | 8 | M16 | 18mm | 12mm |
SABS1123-1600 | 200mm | 160mm | 8 | M16 | 18mm | 14mm |
SABS1123-2500 | 200mm | 160mm | 8 | M16 | 18mm | 22mm |
SABS1123-4000 | 200millimeter | 160millimeter | 8 | M16 | 18millimeter | 22millimeter |
Nominal Pipe Bore100 | Diameter Of Flange | PCD | Bolts Of Flanges | Size Of Bolt | Size Of Hole | Thickness Of Flanges |
SABS1123-600 | 210millimeter | 170millimeter | 4 | M16 | 18millimeter | 10millimeter |
SABS1123-1000 | 220millimeter | 180millimeter | 8 | M16 | 18millimeter | 12millimeter |
SABS1123-1600 | 220millimeter | 180millimeter | 8 | M16 | 18millimeter | 14millimeter |
SABS1123-2500 | 235millimeter | 190millimeter | 8 | M20 | 22millimeter | 25millimeter |
SABS1123-4000 | 235millimeter | 190millimeter | 8 | M20 | 22millimeter | 25millimeter |
Nominal Pipe Bore150 | Diameter Of Flange | PCD | Bolts Of Flanges | Size Of Bolt | Size Of Hole | Thickness Of Flanges |
SABS1123-600 | 240millimeter | 200millimeter | 8 | M16 | 18millimeter | 12millimeter |
SABS1123-1000 | 250millimeter | 210millimeter | 8 | M16 | 18millimeter | 14millimeter |
SABS1123-1600 | 250millimeter | 210millimeter | 8 | M16 | 18millimeter | 16millimeter |
SABS1123-2500 | 270millimeter | 220millimeter | 8 | M24 | 26millimeter | 28millimeter |
SABS1123-4000 | 270millimeter | 220millimeter | 8 | M24 | 26mm | 28mm |
Nominal Pipe Bore200 | Diameter Of Flange | PCD | Bolts Of Flanges | Size Of Bolt | Size Of Hole | Thickness Of Flanges |
SABS1123-600 | 265mm | 225mm | 8 | M16 | 18mm | 12mm |
SABS1123-1000 | 285mm | 240mm | 8 | M20 | 22mm | 16mm |
SABS1123-1600 | 285mm | 240mm | 8 | M20 | 22mm | 18mm |
SABS1123-2500 | 300mm | 250mm | 8 | M24 | 26mm | 30mm |
SABS1123-4000 | 300mm | 250mm | 8 | M24 | 26mm | 30mm |
Nominal Pipe Bore250 | Diameter Of Flange | PCD | Bolts Of Flanges | Size Of Bolt | Size Of Hole | Thickness Of Flanges |
SABS1123-600 | 320mm | 280mm | 8 | M16 | 18mm | 14mm |
SABS1123-1000 | 340mm | 295mm | 8 | M20 | 22mm | 18mm |
SABS1123-1600 | 340mm | 295mm | 12 | M20 | 22mm | 22mm |
SABS1123-2500 | 360mm | 310mm | 12 | M24 | 26mm | 28mm |
SABS1123-4000 | 375mm | 320mm | 12 | M24 | 26mm | 32mm |
Nominal Pipe Bore300 | Diameter Of Flange | PCD | Bolts Of Flanges | Size Of Bolt | Size Of Hole | Thickness Of Flanges |
SABS1123-600 | 375mm | 335mm | 12 | M16 | 18mm | 16mm |
SABS1123-1000 | 395mm | 350mm | 12 | M20 | 22mm | 20mm |
SABS1123-1600 | 405mm | 355mm | 12 | M24 | 26mm | 25mm |
SABS1123-2500 | 425mm | 370mm | 12 | M24 | 26mm | 30mm |
SABS1123-4000 | 450mm | 385mm | 12 | M30 | 33mm | 38mm |
Nominal Pipe Bore500 | Diameter Of Flange | PCD | Bolts Of Flanges | Size Of Bolt | Size Of Hole | Thickness Of Flanges |
SABS1123-600 | 645mm | 600mm | 20 | M20 | 22mm | 25mm |
SABS1123-1000 | 670mm | 620mm | 20 | M24 | 26mm | 32mm |
SABS1123-1600 | 715mm | 650mm | 20 | M30 | 33mm | 40mm |
SABS1123-2500 | 730mm | 660mm | 20 | M30 | 33mm | 50mm |
SABS1123-4000 | 755mm | 670mm | 20 | M39 | 39mm | 70mm |
Jinay Metals, one of the leading suppliers of BS 4504 FLANGE PN6-PN40 in Dubai, UAE, offers a wide selection of high-quality flanges suitable for various industrial applications. With an extensive inventory, reliable sourcing, and a strong commitment to quality, service, and timely delivery, Jinay Metals has established itself as a trusted name for premium stainless steel products across the UAE.
Yes, we provide BS 4504 FLANGE PN6-PN40 to match your exact project requirements. At Jinay Metals, our team is dedicated to delivering tailored flanges solutions that ensure precision and reliability. For more information or personalized assistance, reach out to us at sales@jinaymetals.ae.
Standardized pipe flanges known as BS 4504 flanges (PN6–PN40) are used to join pipes, pumps, valves, and other plumbing system components. They facilitate simple assembly, disassembly, and maintenance while guaranteeing safe, leak-proof joints. Industries including oil and gas, water supply, chemical processing, power generation, and HVAC systems make extensive use of these flanges. They are appropriate for both low- and high-pressure applications because of their PN rating, which ranges from PN6 to PN40. Alloy steel, carbon steel, and stainless steel are typical materials. In industrial installations and international piping standards, BS 4504 flanges offer dependability, adaptability, and compatibility.
