Home > BS 4504 Flanges
BS 4504 Flangesplay a vital part in industrial piping systems, allowing straightforward transitions between pipes of varying sizes while delivering reliable pressure regulation and secure connections. These flanges meet BS 4504 under rigorous standards and cover carbon steel stainless steel; they are Made from hard-wearing materials like steel alloys, guaranteeing outstanding strength and dependability. Recognized for their durability and waterproof seal resistance, BS 4504 flanges see broad use across challenging industries like oil, gas, and chemical processing, where their precision and durability play a major role in operational safety and efficiency.
Dimensions :ANSI B16.5, BS 4504 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings
Size :1/2″ (15 NB) up to 48″ (1200NB)
Class :150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS, DIN Standard ND-6,10, 16, 25, 40 and so on
DIN :DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636,DIN2637, DIN2638, DIN2673
BS : BS4504 , BS4504, BS1560, BS10
Flange Face Type : Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)
Stainless Steel BS 4504 Flanges :
ASTM A 182, A 240 F 304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H, 904L
Duplex & Super Duplex Steel BS 4504 Flanges :
ASTM / ASME A/SA 182 F 44, F 45, F51, F 53, F 55, F 60, F 61
Carbon Steel BS 4504 Flanges :
ASTM / ASME A/SA 105 ASTM / ASME A 350 , ASTM A 181 LF 2 / A516 Gr.70 A36, A694 F42, F46, F52, F60, F65, F706
Low Temperature Carbon Steel BS 4504 Flanges :ASTM A350, LF2, LF3
Alloy Steel BS 4504 Flanges :
ASTM / ASME A/SA 182 & A 387 F1, F5, F9, F11, F12, F22, F91
Copper Alloy Steel BS 4504 Flanges : ASTM SB 61 , SB62 , SB151 , SB152 UNS No. C 70600 (Cu-Ni 90/10), C 71500 (Cu-Ni 70/30), UNS No. C 10100, 10200, 10300, 10800, 12000, 12200
Nickel Alloy BS 4504 Flanges :
ASTM SB564, SB160, SB472, SB162 Nickel 200 (UNS No. N02200), Nickel 201 (UNS No. N02201), Monel 400 (UNS No. N04400), Monel 500 (UNS No. N05500), Inconel 800 (UNS No. N08800), Inconel 825 (UNS No. N08825), Inconel 600 (UNS No. N06600), Inconel 625 (UNS No. N06625), Inconel 601 (UNS No. N06601), Hastelloy C 276 (UNS No. N10276), Alloy 20 (UNS No. N08020)
| BS 4504 Flange | BS 4504 Face Flanges |
| ANSI B16.5 BS 4504 Flanges | BS 4504 Flange Dimensions |
| BS 4504 BS 4504 Flanges | ANSI B16.5 Class 150 BS 4504 Flanges |
| Stainless Steel BS 4504 Flanges Suppliers | SS BS 4504 Flange |
| BS 4504 Flanges Dealer | ASME B16.47 Series A and B BS 4504 Flanges Exporter |
| ANSI B16.5 class 150 BS 4504 Flange Stockholder | ANSI 150 BS 4504 Flange Distributors |
| Carbon Steel BS 4504 Flange | High Quality BS 4504 Flanges Manufacturer |
| ASTM A182 Stainless Steel BS 4504 Flange | Duplex Steel BS 4504 Flange |
| Super Duplex Steel BS 4504 Flange | Copper Nickel BS 4504 Pipe Flanges |
| High Nickel Alloy BS 4504 Flanges | Hastelloy BS 4504 Flanges Stockist |
| Titanium ASME B16.47 Series A and B BS 4504 Flanges | Inconel BS 4504 Flanges |
At Koasteel, we take pride in being the largest supplier and manufacturer in the New Zealand, delivering innovative solutions for every one of your piping requirements. With advanced production facilities strategically situated in the New Zealand, we maintain an extensive inventory of more than 25,000 tons of top-quality materials kept in stock and ready to ship.
Reach out to us for a fast quote tailored to your requirement.
BS 4504 Flanges are supplied by us in accordance with DIN, ISO, JIS or ANSI Standard.
Because BS 4504 Flanges offer outstanding mechanical properties and withstand wear, corrosion, and high temperatures, they see broad use across many industries. You will find these flanges commonly applied in the oil and gas, petrochemical, power generation, and aerospace sectors. They serve a key function in connecting equipment, valves, and pipe systems. Thanks to their remarkable strength, toughness, and resistance to wear, they are ideal for uses subjected to harsh operating conditions, including high temperatures, high pressures, and corrosive environments.
Yes, BS 4504 flanges can usually be recycled once they have been used. Such flanges are typically manufactured from recyclable materials like carbon steel, stainless steel, and alloy steels. The recycling procedure consists of gathering the spent flanges, melting them down, and repurposing the metal to create new products or components. This recycling method aids in preserving natural resources, lowering energy use, and cutting down on waste. Recycling BS 4504 flanges promotes sustainable practices and aids environmental conservation by prolonging the lifecycle of materials and lessening the environmental impact tied to manufacturing and disposal.
Email: sales@koasteel.nz
