BS Flange Manufacturer, Stockist, Supplier and Exporter in Mumbai, India – Unifit Metalloys Inc.
Unifit Metalloys Inc. is India’s leaBSg manufacturer of BS Flanges. We are a well-known manufacturer and supplier of ANSI B16.47 Flange in a variety of sizes. The BS Flange is made of high-quality materials and comes in a variety of sizes to meet the needs of the customer.
Unifit Metalloys Inc. sells a broad assortment of ANSI B16.47 Flanges to both local and international customers at competitive prices. We have a highly competent and experienced team of engineers and specialists who construct dimensionally precise flanges to standard and bespoke standards. We typically ship over 300 containers of BS Flange throughout the world each year.
BS 10 Flanges, BS 10 Table D Flanges , BS 10 Weld neck Flanges Trader, BS 10 Slip on Flanges Supplier, BS 10 Socket weld Flanges, BS 3293 Plate Flanges Exporter, BS 4504 Weld Neck Flanges, BS 4504 Pn16 / Pn 10 Flanges Manufacturer in India
Our Company is known as one of the Largest BS Flange Manufacturer in Mumbai, India. When our BS Blind Raised Flanges are hardened, tempered, and polished, they attain maximum corrosion resistance. Experts use the highest quality materials and innovative procedures to create this BS Spectacle Blind Flanges in accordance with industry standards.
BS Flanges, or British Standard Pipe Flanges, have become increasingly important in recent years. The demand for our BS 4504 Flanges and BS 4504 Pn16 Flanges has risen considerably as a result of its flexibility and durability. Our BS 3293 Flanges are made with materials and metals obtained from well-known vendors in the market.
Genuine vendors provide the raw materials utilised to manufacture BS Orifice Flanges and BS Spectacle Blind Flanges. All of our BS Blind Flanges and BS Socket Weld Flanges are meticulously finished to meet all national and international requirements. The demand for our BS 4504 Flanges and BS 4504 Pn16 Flanges has risen considerably as a result of its flexibility and durability.
BS Flange Specification
| Size | DN15 – DN2000 |
| Process | Forged, Stamped |
| Standard | BS4504. BS 10 D / E / F |
| Type | Weld Neck Flanges, Threaded flanges, Slip On Flanges, Plate Flanges, Blind Flanges |
| Pressure Grade | PN6, PN10, PN16, PN25, PN40 |
BS Flanges Production Range
BS Flange Manufacturer
BS Flange Supplier
BS Flange Material
| Stainless Steel BS Flange | ASTM/ASME A/SA182 F304, F304L, F316, F316L, ASTM/ASME A/SA351 CF8, CF3, CF8M, CF3M, BS 1.4301, BS 1.4306, BS 1.4401, BS 1.4404, BS 1.4308, BS 1.4408, BS 1.4306, BS 1.4409 |
| Carbon Steel BS Flange | ASTM/ASME A/SA105 A/SA105N & A/SA216-WCB, BS 1.0402, BS 1.0460, BS 1.0619, Die Steel, ASTM A105 / ASME SA105, A105N, ASTM A350 LF2 / ASME SA350, High Yield CS ASTM A694 / A694 (F52 F56 F60 F65 F70 F80) |
| Titanium BS Flange | ASTM B381 / ASME SB381, Titanium Gr. 1, Titanium Gr. 2, Titanium Gr. 4, Titanium Gr. 5, Titanium Gr. 7 ASTM R50250/GR.1 | R50400/GR.2 | R50550/GR.3 | R50700/GR.4 | GR.6 |R52400/GR.7 | R53400/GR.12 | R56320/GR.9 |R56400/GR.5 |
| Alloy Steel BS Flange | ASTM A182 / ASME SA182 F5, F9, F11, F12, F22, F91 |
| Copper Nickel BS Flange | ASTM / ASME SB 61 / 62 / 151 / 152, Copper Nickel 90/10 (C70600 ), Cupro Nickel 70/30 (C71500), UNS C71640 |
| Copper BS Flange | T1, T2, C10100, C10200, C10300, C10400, C10500, C10700, C10800, C10910,C10920, TP1, TP2, C10930, C11000, C11300, C11400, C11500, C11600, C12000,C12200, C12300, TU1, TU2, C12500, C14200, C14420, C14500, C14510, C14520, C14530, C17200, C19200, C21000, C23000, C26000, C27000, C27400, C28000, C33000, C33200, C37000, C44300, C44400, C44500, C60800, C63020, C68700, C70400, C70600, C70620, C71000, C71500, C71520, C71640, etc |
| Inconel BS Flange | ASTM B564 / ASME SB564, Inconel 600, 601, 625, 718, 783, 690, x750 BS Flange |
| Brass BS Flange | 3602 / 2604 / H59 / H62 / etc. |
| Monel BS Flange | ASTM B564 / ASME SB564, Monel 400 (UNS No. N04400), Monel 500 (UNS No. N05500) |
| Hastelloy BS Flange | ASTM B564 / ASME SB564, Hastelloy C276 (UNS N10276), C22 (UNS N06022), C4, C2000, B2, B3, X Flanges |
| Aluminium BS Flange | 5052 /6061/ 6063 / 2017 / 7075 / etc. |
| Alloy 20 BS Flange | ASTM B462 / ASME SB462, Carpenter® 20 Alloy, Alloy 20Cb-3 |
| Duplex BS Flange | S31803 / S32205 A182 Gr F51 / F52 / F53 / F54 / F55 / F57 / F59 / F60 / F61 |
| Nickel BS Flange | ASTM B564 / ASME SB564, Nickel 200, Nickel 201, Nickel 205, Nickel 205LC |
| Incoloy BS Flange | ASTM B564 / ASME SB564, Incoloy 800, 800H, 800HT (UNS N08800), 825 (UNS N08825), 925 Flanges |
| Super Duplex BS Flange | S32750 / S32760 A182 Gr F51 / F52 / F53 / F54 / F55 / F57 / F59 / F60 / F61 |
| Other BS Flange material | Tin bronze, Alumunum bronze, Lead bronze |
| Nimonic BS Flange | Nimonic 75, Nimonic 80A, Nimonic 90 |
| 254 Smo BS Flange | ASTM A182 / ASME SA182, SMO 254/6Mo, UNS S31254, BS 1.4547 |
BS Flange Dimensions
| N.B. SIZE | D | K | L | A | C | N1 | N2 | B | H1 | H2 | R1 | R2 | HOLES | |
| IN | mm | |||||||||||||
| ½” | 15 | 95.3 | 66.8 | 14.5 | 21.3 | 4.8 | 27.0 | 33.3 | 22.4 | 9.5 | 22.2 | 6.4 | 1.6 | 4 |
| ¾” | 20 | 101.6 | 73.2 | 14.5 | 26.7 | 4.8 | 33.3 | 38.1 | 27.7 | 11.1 | 22.2 | 6.4 | 1.6 | 4 |
| 1″ | 25 | 114.3 | 82.6 | 14.5 | 33.5 | 4.8 | 42.9 | 47.6 | 34.6 | 11.1 | 22.2 | 6.4 | 1.6 | 4 |
| 1 ¼” | 32 | 120.7 | 87.4 | 14.5 | 42.2 | 6.4 | 49.2 | 55.6 | 43.2 | 11.1 | 25.4 | 6.4 | 1.6 | 4 |
| 1 ½” | 40 | 133.4 | 98.6 | 14.5 | 48.3 | 6.4 | 58.7 | 61.9 | 49.5 | 12.7 | 28.6 | 6.4 | 1.6 | 4 |
| 2″ | 50 | 152.4 | 114.3 | 17.5 | 60.5 | 7.9 | 69.9 | 74.6 | 62.0 | 12.7 | 28.6 | 6.4 | 1.6 | 4 |
| 2 ½” | 65 | 165.1 | 127.0 | 17.5 | 73.2 | 7.9 | 82.6 | 90.5 | 74.7 | 15.9 | 31.8 | 6.4 | 1.6 | 4 |
| 3″ | 80 | 184.2 | 146.1 | 17.5 | 88.9 | 9.7 | 101.6 | 106.4 | 90.7 | 15.9 | 34.9 | 6.4 | 1.6 | 4 |
| 3 ½” | 88 | 203.2 | 165.1 | 17.5 | 101.6 | 9.7 | 114.3 | 119.1 | 103.4 | 17.5 | 34.9 | 6.4 | 1.6 | 4 |
| 4″ | 100 | 215.9 | 177.8 | 17.5 | 114.3 | 9.7 | 130.2 | 133.4 | 116.1 | 19.1 | 41.3 | 9.5 | 3.2 | 4 |
| 5″ | 125 | 254.0 | 209.6 | 17.5 | 141.2 | 12.7 | 152.4 | 160.3 | 143.8 | 19.1 | 44.5 | 9.5 | 3.2 | 8 |
| 6″ | 150 | 279.4 | 235.0 | 17.5 | 168.4 | 12.7 | 184.2 | 185.7 | 171.7 | 19.1 | 47.6 | 9.5 | 3.2 | 8 |
| 8″ | 200 | 336.6 | 292.1 | 17.5 | 219.2 | 12.7 | 241.3 | 241.3 | 221.5 | 22.2 | 50.8 | 9.5 | 3.2 | 8 |
| 10″ | 250 | 406.4 | 355.6 | 22.2 | 273.1 | 16.0 | 292.1 | 298.5 | 276.4 | 27.0 | 63.5 | 9.5 | 3.2 | 8 |
| 12″ | 300 | 457.2 | 406.4 | 22.2 | 323.9 | 19.1 | 342.9 | 349.3 | 325.9 | 28.6 | 69.9 | 9.5 | 4.8 | 12 |
| 14″ | 350 | 527.1 | 469.9 | 25.4 | 355.6 | 22.2 | 406.4 | – | 359.2 | – | 73.0 | 9.5 | 4.8 | 12 |
| 16″ | 400 | 577.9 | 520.7 | 25.4 | 406.4 | 22.2 | – | – | 410.5 | – | – | – | – | 12 |
| 18″ | 450 | 641.4 | 584.2 | 25.4 | 457.2 | 25.4 | – | – | 461.8 | – | – | – | – | 12 |
| 20″ | 500 | 704.9 | 641.4 | 25.4 | 508.0 | 28.6 | – | – | 513.1 | – | – | – | – | 16 |
| 24″ | 600 | 825.5 | 755.7 | 28.7 | 609.6 | 31.8 | – | – | 616.0 | – | – | – | – | 16 |
Types of BS Flanges
- BS Pipe Flanges
- BS 6A Flanges
- BS-17D Flanges
- BS Slip on Flanges
- BS Weld Neck Flanges
- BS Blind Flanges
- BS Socket Weld Flanges
- BS Threaded Flanges
- BS Lap Joint Flanges
- BS Orifice Flanges
- BS Spectacle Blind
- BS Reducing Flanges
- BS Forged Flanges
- BS Flanges Manufacture
- BS Flange Dimensions
- BS Flange Sizes
- BS 6BX Flanges
- BS 6B Flanges
- BS 6A Flanges
- BS 6B Flanges
Other Related Products
BS Flange Supplier in the following cities
Unifit Metalloys Inc. is renowned & most acclaimed Distribution, Manufacturer, Suppliers, Stockholder, Traders, Wholesaler, Dealer, Fabricator, Stockist of BS Flange. We are known as the Largest Suppliers of BS Flange in Petaling Jaya, Jaipur, Navi Mumbai, Atyrau, Ho Chi Minh City, Jeddah, Secunderabad, Kanpur, Gurgaon, Bangkok, Indore, Rio de Janeiro, Montreal, Al Khobar, Riyadh, and London.
| Bengaluru | Mumbai | Chennai | Hyderabad | Kolkata | Pune |
| New Delhi | Ahmedabad | Jaipur | Surat | Salem | Gandhinagar |
| Bhiwandi | Tiruppur | Sivakasi | Jamnagar | Thiruvananthapuram | Rajahmundry |
| Bhubaneswar | Vijaywada | Firozabad | Bokaro Steel City | Rajkot | Bharuch |
| Panna | Raipur | Cochin | Ludhiana | Panipat | Durgapur |
| Peenya | Pimpri-Chinchwad | Channapatna | Kharagpur | Nashik | Bareilly |
| Varanasi | Haldia | Rourkela | Bangalore | Moradabad | Indore |
| Visakhapatnam | Trivandrum | Pithampur | Dibrugarh | Angul | Gwalior |
| Coimbatore | Kannur | Nagpur | Vadodara | Rudrapur | Noida |
| Agra | Bhagalpur | Jamshedpur | Bhilai | Lucknow | Kanpur |
| Thane | Bhopal | Sri City | Bareilly | Hosdurg | Pithampur |
BS Flange Exporter in the following Countries
Unifit Metalloys Inc. is one of the topmost BS Flange Exporter in Nigeria, Israel, Saudi Arabia, Qatar, Bahrain, Jordan, Mexico, Indonesia, Singapore, Thailand, and Malaysia.
| Nigeria | Israel | Saudi Arabia | Qatar | Bahrain |
| Jordan | Mexico | Indonesia | Singapore | Thailand |
| Malaysia | France | Canada | Venezuela | United Kingdom |
| United States | South Africa | Greece | Bangladesh | Turkey |
| Croatia | Sri Lanka | Australia | Brazil | Germany |
| France | Italy | South Korea | Poland | Belgium |
| Jordan | Denmark | Thailand | Kuwait | Oman |