SOCKETWELD FLANGES / SWRF / RFSW / SWFF / FFSW
Socket weld flanges are a type of flange that is specifically designed for use with socket weld fittings. These SWRF flanges are used in industries such as oil and gas, petrochemical, and chemical, where high-pressure and high-temperature applications are common. SWFF flanges are ideal for connecting pipes or fittings with smaller diameters, as they provide a strong and leak-free joint.
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One of the key advantages of FFSW flanges is their simplicity and ease of installation. These RFSW flanges can be easily welded to the pipe or fitting, providing a strong connection that can withstand high pressures. Additionally, socket weld flanges do not require any external reinforcement, as the weld itself provides the necessary strength. This makes socket weld flanges a cost-effective choice for projects with smaller diameter pipes or fittings. Overall, socket weld flanges offer a reliable and durable solution for connecting pipes or fittings in high-pressure and high-temperature applications.
DIMENSIONAL STANDARDS
Socketweld Flanges are available in the following standards:​
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1] ASME / ANSI Socket Weld Flanges
1.1) SWRF / SOFF ASME / ANSI B16.5 #150
1.2) SWRF / SOFF ASME / ANSI B16.5 #300
1.4) SWRF / SOFF ASME / ANSI B16.5 #600​
1.6) SWRF / SOFF ASME / ANSI B16.5 #1500​​​​​​
AVAILABLE MATERIALS
Socketweld Flanges are available in the following materials:​​
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Stainless Steel Grades:
304: ASTM A182 F 304 / SS304 / 1.4301 / S30400 Socketweld / SWRF / SWFF flanges ​
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316: ASTM A182 F 316 / SS316 / 1.4401 / S31600 Socketweld / SWRF / SWFF flanges
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309: ASTM A182 F 309 / SS309 / 1.4828 / S30900 Socketweld / SWRF / SWFF flanges
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310: ASTM A182 F 310 / SS310 / 1.4845 / S31000 Socketweld / SWRF / SWFF flanges​
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317L: ASTM A182 F 317L / SS317L / 1.4438 / S31700 Socketweld / SWRF / SWFF flanges
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321: ASTM A182 F 321 / SS321 / 1.4878 / S32100 Socketweld / SWRF / SWFF flanges
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347: ASTM A182 F 347 / SS347 / 1.4961 / S34700 Socketweld / SWRF / SWFF flanges
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904L: ASTM A182 F 904L / SS904L / 1.4539 / N08904 Socketweld / SWRF / SWFF Flanges
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Duplex Steel Grades:
F 51: ASTM A182 F51 / SAF 2205 Duplex / 1.4462 / S31803 Socketweld / SWRF / SWFF Flanges
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F 53: ASTM A182 F53 / SAF 2507 Super Duplex / 1.4410 / S32750 Socketweld / SWRF / SWFF Flanges
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F 55: ASTM A182 F55 / SAF 2507 Super Duplex / 1.4410 / S32760 Socketweld / SWRF / SWFF Flanges
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F 60: ASTM A182 F60 / SAF 2205 Duplex / 1.4462 / S32205 Socketweld / SWRF / SWFF Flanges
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Alloy Steel Grades:
F5: ASTM A182 F5 / Chrome Moly F5 / 1.7362 / K41545 Socketweld / SWRF / SWFF Flanges
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F9: ASTM A182 F9 / Chrome Moly F9 / 1.7386 / K90941 Socketweld / SWRF / SWFF Flanges
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F11: ASTM A182 F11 / Chrome Moly F11 / 1.7335 / K11597 Socketweld / SWRF / SWFF Flanges
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F21: ASTM A182 F21 / Chrome Moly F21 / 10CRM0910 / K41545 Socketweld / SWRF / SWFF Flanges
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F22: ASTM A182 F22 Socketweld / SWRF / SWFF Flanges
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F91: ASTM A182 F91 / Chrome Moly F91 / 1.4903 / K21590 Socketweld / SWRF / SWFF Flanges
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Carbon Steel Grades:
A105: ASTM A105 / Carbon Steel A105 / K03504 Socketweld / SWRF / SWFF Flanges
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LTCS Grades:
A350 LF2: A350 LF2 Socketweld / SWRF / SWFF Flanges
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Copper Nickel Grades:
C70600(90/10): C70600 / Cu-Ni 90/10 / 2.0872 Socketweld / SWRF / SWFF Flanges
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C71500(70/30): C71500 / Cu-Ni 70/30 / 2.0882 Socketweld / SWRF / SWFF Flanges
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C71640: C71640 Socketweld / SWRF / SWFF Flanges
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Nickel Grades:
UNS N02200: UNS N02200 / Nickel 200 / 2.4066 Socketweld / SWRF / SWFF Flanges
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UNS N02201: UNS N02201 / Nickel 201 / 2.4068 Socketweld / SWRF / SWFF Flanges
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Monel Grades:
UNS N04400: UNS N04400 / Monel 400 / 2.4360 / B564 N04400 Socketweld / SWRF / SWFF Flanges
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UNS N05500: UNS N05500 / Monel K500 / 2.4375 / B564 N05500 Socketweld / SWRF / SWFF Flanges
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Alloy 20: Alloy 20 / 2.4660 / B462 Alloy 20 Socketweld / SWRF / SWFF Flanges
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Inconel Grades:
UNS N06600: UNS N06600 / 2.4816 / Inconel 600 / B564 N06600 Socketweld / SWRF / SWFF Flanges
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UNS N06601: UNS N06601 / 2.4851 / Inconel 601 / B564 N06601 Socketweld / SWRF / SWFF Flanges
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UNS N06625: UNS N06625 / 2.4856 / Inconel 625 / B564 N06625 Socketweld / SWRF / SWFF Flanges
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UNS N08800: UNS N08800 / 1.4876 / Inconel 800 / B564 N08800 Socketweld / SWRF / SWFF Flanges
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UNS N08810: UNS N08810 / 1.4876 / Inconel 810 / B564 N08810 Socketweld / SWRF / SWFF Flanges
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UNS N08825: UNS N08825 / 2.4858 / Incoloy 825 / B564 N08825 Socketweld / SWRF / SWFF Flanges
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Hastelloy Grades:
UNS N10276: UNS N10276 / 2.4819 / Hastelloy C276 / B564 N10276 Socketweld / SWRF / SWFF Flanges
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UNS N06022: UNS N06022 / 2.4602 / Hastelloy C22 / B564 N06022 Socketweld / SWRF / SWFF Flanges
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UNS N10665: UNS N10665 Socketweld / SWRF / SWFF Flanges
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UNS N06455: UNS N06455 Socketweld / SWRF / SWFF Flanges
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Titanium Grades:
Gr 1: Titanium Gr1 Socketweld / SWRF / SWFF Flanges
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Gr 2: Titanium Gr2 / 3.7035 / R50400 / B381 Grade 2 Socketweld / SWRF / SWFF Flanges
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Gr 3: Titanium Gr3 Socketweld / SWRF / SWFF Flanges
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Gr 5: Titanium Gr5 / 3.7165 / R56400 / B381 Grade 5 Socketweld / SWRF / SWFF Flanges
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Maraging 300 UNS K93120 Socketweld / SWRF / SWFF Flanges
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Super Alloy 35N UNS R30035 2.4999 F688 R30035 Socketweld / SWRF / SWFF Flanges
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Zirconium 702 Socketweld / SWRF / SWFF Flanges
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Stellite Grade 6 Socketweld / SWRF / SWFF Flanges
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Stellite Grade 19 Socketweld / SWRF / SWFF Flanges
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Stellite Grade 25 Socketweld / SWRF / SWFF Flanges
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Alloy A286 Socketweld / SWRF / SWFF Flanges
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Alloy 28 Socketweld / SWRF / SWFF Flanges
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Alloy 230 Socketweld / SWRF / SWFF Flanges
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Invar 36 Socketweld / SWRF / SWFF Flanges
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Invar 42 Socketweld / SWRF / SWFF Flanges
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Tantalum R05200 Socketweld / SWRF / SWFF Flanges
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Cobalt L-605 2.4964 Haynes 25 Socketweld / SWRF / SWFF Flanges
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SS446 Socketweld / SWRF / SWFF Flanges
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XM 19 Nitrinic 50 S20910 Socketweld / SWRF / SWFF Flanges
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254 SMO Socketweld / SWRF / SWFF Flanges
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Nimonic 75 N06075 2.4951 2.4630 Socketweld / SWRF / SWFF Flanges
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RA 602CA 2.4633 N06025 Socketweld / SWRF / SWFF Flanges
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Waspaloy N07001 AMS 5708 AMS 5544 Socketweld / SWRF / SWFF Flanges
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Inconel X-750 2.4669 Socketweld / SWRF / SWFF Flanges
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Ferralium 255 UNS S32550 Socketweld / SWRF / SWFF Flanges
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Haynes 188 UNS R330188 Udimet 188 Cobalt Alloy 188 Socketweld / SWRF / SWFF Flanges
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310 MoLN UNS S31050 1.4466 Socketweld / SWRF / SWFF Flanges
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SS415 1.4313 S41500 Socketweld / SWRF / SWFF Flanges
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Sanicro 28 Socketweld / SWRF / SWFF Flanges
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Hastelloy G3 UNS N06985 Socketweld / SWRF / SWFF Flanges
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AA2024 Socketweld / SWRF / SWFF Flanges
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2014 Alloy UNS A92014 Socketweld / SWRF / SWFF Flanges
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Alloy 5083 Socketweld / SWRF / SWFF Flanges
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FASTEST DELIVERY IN THE WORLD
Tesco Steel & Engineering is focused on creating the fastest seamless experience to buy premium quality socketweld flanges. We export our products to more than 142 countries.
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We have most standard sizes in ready stock and ship them through air or sea depending on the size and weight of the products. In case of sizes which are not in stock, we can manufacture them in 3-4 days. For the most urgent orders, we are specialized in delivering the product to you within 7 days.
Countries we export to: Socket Weld 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, Kazakhstan, Czech Republic, Azerbaijan, Poland, Greece, Costa Rica, Kosovo, New Zealand, Croatia, Puerto Rico, Tanzania, Somalia.
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Major Exporting Areas: Socketweld 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.