Tesco Steel & Engineering specializes in manufacturing and exporting API 605 Weld Neck Flanges 900 Class, engineered for superior strength in high-pressure applications. Available in stainless steel, duplex steel, alloy steel, carbon steel, LTCS, copper nickel, nickel, monel, inconel, hastelloy, and titanium, these flanges deliver outstanding performance across diverse industries. They are also commonly known as API 605 WNRF #900, API 605 WNFF #900, API 605 WNRTJ Flanges #900, and API 605 WN Flanges #900, ensuring high recognition in global markets.
Produced at our advanced manufacturing facility in Mumbai, these API 605 Weld Neck Flanges Class 900 are crafted using cutting-edge CNC machining and quality inspection systems, guaranteeing exceptional precision and finish. Their tapered hub design ensures strong welded connections, making them ideal for applications in oil & gas refineries, chemical industries, power plants, shipbuilding, petrochemicals, and offshore drilling operations. Each flange is tested to international standards to meet the most demanding performance requirements.
With a strong global presence, Tesco Steel & Engineering exports API 605 Weld Neck Flanges 900 Class to key markets in Germany, UK, France, Italy, UAE, Saudi Arabia, Qatar, and Oman. Customers across Western Europe and the Middle East trust our flanges for their superior quality, durability, and unmatched consistency. By combining world-class technology with years of expertise, we continue to deliver premium API 605 flanges that support critical industries worldwide.
| NPS | OD | D | B | H | A | G | K | L | No of Bolts |
Stud Bolt Dia x L |
|
| 26 | 660.4 | 1020 | 141.35 | 265.35 | 743 | 762 | 901.7 | 66.7 | 20 | 2.1/2 | 425 |
| 28 | 711.2 | 1105 | 154.05 | 282.35 | 797 | 819 | 971.6 | 73 | 20 | 2.3/4 | 470 |
| 30 | 762 | 1180 | 161.95 | 295.35 | 851 | 876 | 1035 | 79.4 | 20 | 3 | 495 |
| 32 | 812.8 | 1240 | 166.75 | 309.35 | 908 | 927 | 1092.2 | 79.4 | 20 | 3 | 508 |
| 34 | 863.6 | 1315 | 177.85 | 325.35 | 962 | 991 | 1155.7 | 85.7 | 20 | 3.1/4 | 540 |
| 36 | 914.4 | 1345 | 179.45 | 331.35 | 1016 | 1029 | 1200.2 | 79.4 | 24 | 3 | 533 |
| 38 | 965.2 | 1460 | 196.85 | 358.35 | 1073 | 1099 | 1289 | 92.1 | 20 | 3.1/2 | 591 |
| 40 | 1016 | 1510 | 203.25 | 370.35 | 1127 | 1162 | 1339.8 | 92.1 | 24 | 3.1/2 | 603 |
| 42 | 1066.8 | 1560 | 212.75 | 377.35 | 1176 | 1213 | 1390.6 | 92.1 | 24 | 3.1/2 | 622 |
| 44 | 1117.6 | 1650 | 220.75 | 397.35 | 1235 | 1270 | 1463.7 | 98.4 | 24 | 3.3/4 | 654 |
| 46 | 1168.4 | 1735 | 231.95 | 417.35 | 1292 | 1334 | 1536.7 | 104.8 | 24 | 4 | 686 |
| 48 | 1219.2 | 1785 | 239.75 | 425.35 | 1343 | 1384 | 1587.5 | 104.8 | 24 | 4 | 705 |
Countries we export to: API 605 Class 900 Weld Neck Flanges Manufacturers / Suppliers / Stockist in Kuwait, in UAE, in Germany, Saudi Arabia, West Africa, Iraq, Congo, Mexico, Bahra, Canada, Philippes, Thailand, Kenya, Oman, Malaysia, Turkey, Qatar, Sudan, Netherlands, Oman, Nigeria, Lithuania, Gabon, Russia, Vietnam, Angola, Bolivia, Indonesia, UK, Yemen, Italy, United States, Venezuela, Spain, Iran, Estonia, Kazakhstan, Algeria, Jordan, Ecuador, Portugal, Colombia, Libya, Chile, Peru, Iran, South Africa, Bangkok, Namibia, Jeddah, Afghanistan, Israel, Zambia, Macau, Morocco, Denmark, Taiwan, Norway, Belarus, North Macedonia, Lebanon, Sri Lanka, Bhutan, Bulgaria, Albania, Ukrae, Belgium, Fland, Slovokia, Tibet, Romania, France, Brazil, Tridad & Tobago, Fiji, Tunisia, Gambia, Mexico, Hungary, Zimbabwe, Mongolia, Ghana, Egypt, Kazakhstan, Czech Republic, Azerbaijan, Poland, Greece, Costa Rica, Kosovo, New Zealand, Croatia, Puerto Rico, Tanzania, Somalia.
Major Exporting Areas: API 605 #900 Weld Neck Flanges Manufacturers / Suppliers / Stockist in Moscow, Port-Of-Spain, Seoul, Montreal, Dubai, Kuala Lumpur, Aberdeen, Tehran, Bogota, Petaling Jaya, Melbourne, Abu Dhabi, Courbevoie, Edmonton, Ho Chi Minh City, Bangkok, Toronto, Muscat, Milan, Busan, Mexico City, Perth, La Victoria, Santiago, Rio de Janeiro, London, Karachi, Los Angeles, Manama, Geoje-si, Atyrau, Sydney, Riyadh, New York, Jeddah, Houston, Granada, Jakarta, Brisbane, Algiers, Kuwait City, Dubai, Hanoi, Doha, Al Jubail, Chiyoda, Cairo, Gimhae-si, Caracas, Lagos, Al Khobar, Madrid, Singapore, Calgary, Colombo, Ulsan, Istanbul, Ahvaz, Dammam, Dallas, Texas, Ankara, Sharjah, Vung Tau, Angola, Benin, Burundi, Botswana, Burkina Faso, Cameroon, Douala, Central African Republic, Republic of Congo, Democratic Republic of Congo, Côte d'Ivoire, Djibouti, Eritrea, Ethiopia, Equatorial Guinea, Gabon, Guinea, Kenya, Liberia,Malawi, Mali, Mauritania, Mauritius, Casablanca-Settat, Tanger-Tetouan-Al Hoceima, Fès-Meknès, Marrakesh-Safi, Oriental, Béni Mellal-Khénifra, Souss-Massa, Laâyoune-Sakia El Hamra, Rabat-Salé-Kénitra region, Mozambique, Temara, Niger, Rwanda, Senegal, Sierra Leone, Sudan, Tanzania, Togo, Uganda, Bangkok, Bangchan, Khlong Sam Wa, Gemopolis, Lard Krabang, Pathumthani, Bangkadi, Navanakorn, Samut Prakarn, Bangplee, Bangpoo, Saraburi, Nongkhae, SIL I/Land, Chachoengsao, 304 I/P, Gateway City, Wellgrow, Rayong, Amata City, Eastern Seaboard, Hemaraj Eastern Seaboard, Rojana, Soam Eastern, Chonburi, Amata Nakorn, Hemaraj Chonburi, Pinthong, Ayutthaya, Bangpa-in, Saha Ratna Nakorn, Nakornratchasima, Kabinburi, Prachinburi, HCMC, Tan Thuan Export Processing Zone, Bien Hoa, Dong Nai Province, Amata City Bien Hoa Industrial Park, Long Binh Techno Park, Binh Duong Province, Vietnam Singapore Industrial Park, My Phuoc Industrial Park, Ho Nai Industrial Zone, Bau Xeo Industrial Park, Long Thanh Industrial Zone, Long Duc Industrial Park, Duc Hao I, Tan Huong, Long Jiang, Tra Noc I/II, Hung Phu I, Hiep Phuoc Industrial Park, Phuoc Dong Industrial Park, Dinh Vu – Cat Hai Economic Zone.