'SHAPING INDUSTRIES WITH THE FINEST STEEL'

254 SMO BLIND FLANGES


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254 SMO Blind Flange 1.4547 BLRF, UNS S31254 BLFF Blind

254 SMO blind flanges are essential components for high-performance piping systems, offering exceptional corrosion resistance and durability in demanding environments. Tesco Steel & Engineering, a leading manufacturer, produces these flanges using premium-grade SMO 254 alloy, known for its high molybdenum content and superior resistance to pitting, crevice corrosion, and chloride-induced stress corrosion cracking. Our ASTM A182 SMO 254 blind flanges are meticulously crafted to meet stringent standards like ASME B16.5, ensuring dimensional accuracy and a high surface finish. Ideal for industries requiring robust solutions, such as chemical processing, oil and gas, and desalination, Tesco Steel & Engineering’s 254 SMO blind flanges guarantee long-lasting performance in harsh conditions.


254 SMO blind flanges from Tesco Steel & Engineering are engineered for versatility and strength, making them a top choice for global industries. We export these high-quality flanges to Western countries like the USA, UK, Germany, and France, as well as Middle Eastern nations including Saudi Arabia, UAE, Qatar, and Kuwait. Our flanges, including UNS S31254 blind flanges, are designed for high-pressure applications and corrosive environments, such as seawater handling and pulp mill bleach systems. With a commitment to quality, Tesco Steel & Engineering employs advanced manufacturing techniques and rigorous quality checks to ensure every flange meets international standards, providing reliability across sectors like petrochemicals, pharmaceuticals, and offshore oil production.


254 SMO blind flanges by Tesco Steel & Engineering are trusted worldwide for their durability and precision, catering to diverse industrial needs. Our products are exported to a wide range of countries, including Canada, Australia, Oman, and Bahrain, serving industries such as power generation, food processing, and marine applications. These flanges, available in various pressure ratings like 150#, 300#, and 600#, offer unmatched resistance to high temperatures and aggressive chemicals, ensuring minimal maintenance and extended service life. By choosing Tesco Steel & Engineering, customers benefit from our ISO-certified manufacturing processes, fast delivery, and customized solutions, making us a preferred supplier for 254 SMO blind flanges globally.

CHEMICAL COMPOSITION OF 254 SMO BLIND FLANGE


C Mn Si Cu S P Mo Ni Cr
0.020 max 1.00 max 0.08 max 0.5-1.0 0.01 max 0.030 max 6.00-6.50 17.50-18.50 19.50-20.50


MECHANICAL PROPERTIES OF 254 SMO BLIND FLANGE


Tensile Strength, MPa Yield Strength, Min, Mpa Elongation % min. Hardness Rockwell HRB Hardness Brinell HB
650 300 35 50 max 270 max


EQUIVALENT GRADES OF 254 SMO BLIND FLANGE


Standard Werkstoff Nr. UNS SIS AFNOR EN
254 SMO 1.4547 S31254 2378 Z1 CNDU 20.18.06Az X1CrNiMoCuN20-18-7


SPECIFICATIONS


254 SMO Blind Flanges are available in the following specifications:
Size1/2"NB to 56"NB
Class150#, 300#, 3000#, 6000#, 9000#
Sch (Schedule)XS, XXS, STD & Schedule 20, 40, 80, 160
Pressure RatingsPN 1 - PN 400


BLIND FLANGE DIMENSIONS


ANSI / ASME Class 150 254 SMO Blind Flange
ANSI / ASME Class 300 254 SMO Blind Flange
ANSI / ASME Class 600 254 SMO Blind Flange
ANSI / ASME Class 1500 254 SMO Blind Flange


Countries we export to: 254 SMO Blind Flanges Manufacturers / Suppliers / Stockist in Kuwait, UAE, Germany, Saudi Arabia, West Africa, Iraq, Congo, Mexico, Bahrain, Canada, Philippines, 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, Ukraine, Belgium, Finland, Slovokia, Tibet, Romania, France, Brazil, Trinidad & Tobago, Fiji, Tunisia, Gambia, Mexico, Hungary, Zimbabwe, Mongolia, Ghana, Egypt, Czech Republic, Azerbaijan, Poland, Greece, Costa Rica, Kosovo, New Zealand, Croatia, Puerto Rico, Tanzania, Somalia.

Major Exporting Areas: 254 SMO Blind 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, 254 SMO 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.