Square Flanges Manufacturers in India

India's Most Experienced Manufacturers,Suppliers and Exporter of Square Flanges, Carbon Steel Square Flanges, Stainless Steel Square Flanges, SS Square Flanges, Alloy Steel Square Flanges, Inconel Square Flanges, Monel Square Flanges, Hastelloy Square Flanges,ANSI B16.5 Square Flanges in India & UK

We are largest Manufacturers of Square Flanges & have huge stock of 304 Square Flanges, 316 Square Flanges, astm a105 Square Flanges, astm a182 Square Flanges as per asme / ansi B16.5 Square flanges, ansi B16.47 Square flanges, Din Square flanges, jis Square flanges & uni Square flanges Standards.

Best Price of Square Flanges in all size, classes & dimensions like Class 150 Square Flanges, Class 300 Square Flanges, Class 600 Square Flanges, Class 900 Square Flanges, Class 1500 Square Flanges & Class 2500 Square Flanges

Square Flanges


Square Flanges Key Features:

  • Can be attached to the pipe without welding (sometimes an additional seal weld is used as well)
  • Ideal for higher pressure and temperature applications for small pipe sizes
  • Not recommended for larger loads, especially when subjected to higher torque

NOTE: This flange is referred to as either threaded or screwed. It is used to connect other threaded components in low pressure, non-critical applications. No welding is required.


Square Flanges Dimensions & Size


Square Flanges

  • Square Flanges Price
  • Leading manufacturer of Square Flanges
  • Our Live Stock of Square Flanges
  • Square Flanges Application

  • BS4505 Standard Square Flanges, Stainless Steel Plate (PL) 101 Square Flanges PN25 ASTM A815 UNS S31803/ F51/ S2205 Square Flanges

    Product Despriction
    Product Name Square Flange
    Face Finish RF,FF,RTJ,TF,GF
    Size ½” (15 NB) to 48″ (1200NB)
    Standard ANSI ANSI B16.5 ASME B16.47 series A/B
    DIN DIN 2631 2573 2527 2565 2641
    GOST GOST 12820-80,GOST 12821-80,Gost Blind
    EN EN1092-1:2002
    JIS JIS B2220-2004, KS D3576, KS B6216,KS B1511-2007,JIS B2261; JIS B8210
    BS BS4504,BS10 Table D/E
    UNI UNI 2253-67,UNI6091-67,UNI2276-67,UNI2280-67,UNI6089-67
    SABS SABS 1123
      ANSI : ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48
    DIN : DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642,DIN2655, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636, DIN2637, DIN2638, DIN2673
    Material ANSI CS A105/SA 105N,SS 304/304L,316/316L Alloy Steel: WHPY45/52/65/80
    DIN CS RST37.2;S235JR SS 304/304L,316/316L
    GOST CS CT20;16MN;SS 304/304L,316/316L
    EN CS RST37.2;S235JR;C22.8SS 304/304L,316/316L
    JIS CS SS400,SF440,SS 304/304L, 316/316L
    BS CSRST37.2;S235JR;C22.8;Q235SS 304/304L,316/316L
    UNI CSRST37.2;S235JR;C22.8;Q235SS 304/304L,316/316L
    SABS CSRST37.2;S235JR;Q235;SS 304/304L,316/316L
    Pressure ANSI Class 150, 300, 600, 900, 1500 2500lbs
    DIN PN6,PN10,PN16,PN25,PN40,PN64,PN100
    GOST PN6,PN10,PN16,PN25
    EN PN6,PN10,PN16,PN25,PN40,PN64,PN100
    JIS 1K,2K,5K,10K,16K,20K,30K,40K
    BS PN6,PN10,PN16,PN25,PN40,PN64,PN100
    UNI PN6,PN10,PN16,PN25,PN40
    SABS 600KPA,1000,1600,2500,4000
    Size ANSI 1/2” – 60”
    DIN DN15-DN2000
    GOST DN10-DN1600
    EN DN15-DN2000
    JIS 15A-1500A
    BS DN15-DN2000
    UNI DN10-DN2000
    SABS DN10-DN600
    Coating varnish, yellow paint, anti-rust oil, galvanizing etc
    Usage Used for the connection of all kinds of pipeline
    to convey the water, steam, air, gas and oil
    Package Wooden cases/pallets
    Delivery Within 30 days
    Certificate TUV, ISO9001:2008
    Stainless Steel Square Flanges ASTM A182 F202, A 240 F 304, 304L, 304H, 316, 316L, 316Ti, 316LN, 310S, 317L, 321, 410, 420, 440C, 202, F904L
    Alloy Steel Square Flanges ASTM / ASME A 182 GR F 5, F 9, F 11, F 12, F 22, F 91
    Carbon Steel Square Flanges ASTM / ASME A 105, ASTM / ASME A 350 LF 2
    Duplex Steel Square Flanges ASTM / ASME SA 182 F 44, F 45, F51, F 53, F 55, F 60, F 61.
    Copper Alloy Square Flanges ASTM / ASME SB 61 UNS NO. C 92200 & ASTM / ASME SB 62 UNS NO. C 83600. ASTM / ASME SB 151 UNS NO. 70600, 71500, C 70600 ( CU -NI- 90/10), C 71500 ( CU -NI- 70/30), ASTM / ASME SB 152 UNS NO C 10100, C 10200, C 10300, C 10800, C 12000, C 12200.
    Nickel Alloy Square Flanges ASTM / ASME SB 564 UNS 2200 (NICKEL 200), UNS 4400 (MONEL 400), UNS 8825 INCONEL (825), UNS 6600 (INCONEL 600), UNS 6601 (INCONEL 601), UNS 6625 (INCONEL 625), UNS 10276 (HASTELLOY C 276), ASTM / ASME SB 160 UNS 2201 (NICKEL 201 ), ASTM / ASME SB 472 UNS 8020 (ALLOY 20 / 20 CB 3)
    Pressure Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS ASA 150#, ASA 300# DIN ND 6,10,16,25,40 Etc.

    ASME/ ANSI B16.5 Square Flanges Manufacturing Materials :

    Dimensions Base Material Pressure Rating
    ASME B16.5 ASTM A182 (Forgings) ASTM A240 (Plate) 150#. 300#. 400#. 600#. 900#. 1500#. 2500#.
    API 605 ASTM A182 (Forgings) ASTM A240 (Plate) 150#. 300#. 400#. 600#. 900#. 1500#. 2500#.
    ASME B16.47series A & B ASTM A182 (Forgings) ASTM A240 (Plate) 150#. 300#. 400#. 600#. 900#. 1500#. 2500#.
    EN1092-1 ASTM A182 (Forgings) PN2.5. PN6. PN10. PN16. PN25. PN40. PN63. PN100. PN160. PN250. PN320. PN400.
    BS4504 BS970 (Bar)ASTM A240 (Plate) ASTM A182 (Forgings) PN2.5. PN6. PN10. PN16. PN25. PN40. PN63. PN100. PN160.
    BS10 BS970 (Bar)ASTM A240 (Plate) ASTM A182 (Forgings)

    Typical Stainless Steel 18/8 Grade Designations:

    ASTM
    BS
    DIN
    EURONORM
    304
    304S15
    X5 Cr Ni 18 10
    1.4301
    304L
    304S11
    X2 Cr Ni 18 9
    1.4307
    316
    316S31
    X5 Cr Ni Mo 17 12 2
    1.4401
    316L
    316S11
    X2 Cr Ni Mo 17 13 2
    1.4404
    321
    321S31
    X6 Cr Ni 18 10
    1.4541
    316Ti
    320S31
    X6 Cr Ni Mo Ti 17 12 2
    1.4571
    SMO
    254SMO
    X1 Cr Ni Mo Cu N 20 18 7
    1.4547

    Leading manufacturer of Square Flanges

    We also having stock of Square Flanges & other Stainless Steel Flanges, Carbon Steel Flanges, Alloy Steel Flanges manufactured by :

    Erne Fittings, Austria Metal far, Italy Lame S.R.l., Italy
    BENKAN Corporation, Japan BKL- Thai Benkan, Thailand TecnoForge, Italy
    Ulma, Spain Mega, Italy Melesi, Italy
    Interfit, France Raccortubi S.P.A., Italy

    we are the distributor of the of these Brands. we also have the sales representative who can provide the proper information of these Brands & about Grades, material and sizes of Square Flanges.


    Our Live Stock of Square Flanges

    Stainless Steel Square Flanges  manufacturers, supplier & stockist in india & asia

    Click Here for Stainless Steel Square Flanges Live Stock

    Carbon Steel Square Flanges manufacturers, supplier & stockist in india & asia

    Click Here for Carbon Steel Square Flanges Live Stock

    Alloy Steel Square Flanges  manufacturers, supplier & stockist in india & asia

    Click Here for Alloy Steel Square Flanges Live Stock


    Square Flanges Application

    • Square Flanges uses in Oil and Gas Pipeline
    • Square Flanges uses in Chemical Industry
    • Square Flanges uses in Plumbing
    • Square Flanges uses in Oil & Gas Industry
    • Square Flanges uses in Water Supply Systems
    • Square Flanges uses in Paper & Pulp Industry
    • Square Flanges uses in Power Plant
    • Square Flanges uses in Fabrication Industry
    • Square Flanges uses in General purpose applications
    • Square Flanges uses in Food Processing Industry
    • Square Flanges uses in Structural Pipe
    • Square Flanges uses in Heat Exchangers


    Flanges ::

    Flange Standard, Fitting Standard, Pipe Standard, Valve Standard

    ANSI Flange DIN Flange EN Flange
    ASME Flange JIS/KS Flange GB Flange
    GOST Flange BS Flange UNI / Api Flange
    Flanges ::
    Blind Flanges Reducing Threaded Flanges Lap Joint Flanges
    Flange Gaskets Threaded Flanges Socketweld Flanges
    Flanges Bolts Ring Flange Spectacle Blind Flanges
    Weld Neck Flanges Orifice Flange Slip-On-Flanges
    High Hub Blinds Flanges    


    ANSI B16.5 Square Flanges Dimensions & Weight Chart:

    There are three types of Square Flanges under this standard:

    1. SHAB – Used with hexagon hex bolts, larger flange body size (Figure 1)
    2. SSAB – Used with socket cap screw, smaller flange body size than SHAB (Figure2)
    3. LSA – Oring side only, L shaped internal flow (Figure 3)

    types of Square Flanges

    SHA Square Flanges

    SHB Square Flanges
    • Impa Code: 734801 15A SHA Square Flange
    • Impa Code: 734802 20A SHA Square Flange
    • Impa Code: 734803 25A SHA Square Flange
    • Impa Code: 734804 32A SHA Square Flange
    • Impa Code: 734805 40A SHA Square Flange
    • Impa Code: 734806 50A SHA Square Flange
    • Impa Code: 734807 65A SHA Square Flange
    • Impa Code: 734808 80A SHA Square Flange
    • Impa Code: 734811 15A SHB Square Flange
    • Impa Code: 734812 20A SHB Square Flange
    • Impa Code: 734813 25A SHB Square Flange
    • Impa Code: 734814 32A SHB Square Flange
    • Impa Code: 734815 40A SHB Square Flange
    • Impa Code: 734816 50A SHB Square Flange
    • Impa Code: 734817 65A SHB Square Flange
    • Impa Code: 734818 80A SHB Square Flange
    SSA Square Flanges
    SSB Square Flanges
    • Impa Code: 734821 15A SSA Square Flange
    • Impa Code: 734822 20A SSA Square Flange
    • Impa Code: 734823 25A SSA Square Flange
    • Impa Code: 734824 32A SSA Square Flange
    • Impa Code: 734825 40A SSA Square Flange
    • Impa Code: 734826 50A SSA Square Flange
    • Impa Code: 734827 65A SSA Square Flange
    • Impa Code: 734828 80A SSA Square Flange
    • Impa Code: 734831 15A SSB Square Flange
    • Impa Code: 734832 20A SSB Square Flange
    • Impa Code: 734833 25A SSB Square Flange
    • Impa Code: 734834 32A SSB Square Flange
    • Impa Code: 734835 40A SSB Square Flange
    • Impa Code: 734836 50A SSB Square Flange
    • Impa Code: 734837 65A SSB Square Flange
    • Impa Code: 734838 80A SSB Square Flange

    ANSI B16.5 Square Flanges Dimensions

    1) ANSI B16.5, ASME B16.47 FLANGE

    • Size range: 1/2″ to 24″ DN15 to DN600
    • Design: welding neck, slip on, blind, socket welding, threaded, lap-joint
    • Pressure: 150#, 300#, 600#,900#,1500#, 2500#
    • Wall thickness for welding neck flange: STD, SCH40, SCH80, SCH160. SCHXXS
    • Material: stainless steel 304/304L, 316/316L
    • Coating: Bright
    • Package: seaworthy plywooden case, wooden pallet

    2) EN1092-1 FLANGE

    • Size range: DN15 to DN600
    • Design: : plate flange, loose flange, blind flange, welding necking
    • type12 slip on flange, type 13 threaded flange
    • Pressure: PN6, PN10, PN16, PN25, PN40, PN64, PN100
    • Material: carbon steel C22.8, S235, S235JR, P235GH, stainless steel: 304/304L, 316/316L
    • Coating: Bright
    • Package: sea worthy plywooden case, wooden pallet

    3) DIN FLANGE

    • Size range: DN15 to DN600
    • Design: slip on Flange: DIN2573,2576,2502,2503, 2543,2545
    • Welding neck Flange DIN2631, 2632,2633,2634,2635
    • Blind flange DIN 2527 PN6, PN10, PN16, PN25, PN40
    • Threaded Flange DIN2565,2566,2567,2567
    • Loose Flange DIN 2641,2642,2656,2673
    • Material: stainless steel 1.4301, 1.4404
    • Coating: rust-proof oil, transparent paint, cold and hot galvanize
    • Package: sea worthy plywooden case, wooden pallet

    4) GOST FLANGE

    • Size range: DN15 to DN 2000
    • Design : plate falnge 12820-80, welding neck flange 12821-80
    • Pressure: PN6, PN10, PN16, PN25, PN40
    • Material: stainless steel 304/304L, 316/316L, Carbon Steel
    • Coating: rust-proof oil, cold and hot galvanize
    • Package: sea worthy plywooden case, wooden pallet

    5) JIS FALNGE

    • Size ragne : 15A to 2000A
    • Design: SOP, BIND, SOH,
    • Puressure: 1K, 2K, 5K, 10K, 16K, 20K, 30K, 40K, 210k, 280k, 350k
    • Material: stainless steel SUS304, SUS316, Carbon Steel
    • Coating : bright
    • Packing: sea worthy plywooden case, wooden pallet

    We Stock All Different Types Of Square Flanges at Updated Price

    • Square Flanges dimensions chart
    • Forged stainless steel 316 square flange
    • Square flange
    • Square Nonstandard Forged Flange for pipe
    • Customized Steel Square Forged Flange
    • ANSI CS square flange
    • standard din forged square flange
    • 4 bolt square flange
    • high pressure square flange with flange
    • Forged square flange
    • stainless steel 304sus 316sus square flange(FR-11)
    • railing stainless steel square base flange
    • SO railing stainless steel square base flange with low price
    • Square Flanges class 900
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    • carbon steel square flange
    • 304 stainless steel square tube flange
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    • ASTM B151 UNS C70600 square handrail floor flange
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    • High Quality Square Tube Flange Customized
    • SS welding square Flanges
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    ANSI/ASME steel flanges

    • ANSI B16.47 Slip on flanges
    • ANSI B16.5 lap joint flanges
    • ANSI B16.47 steel weld neck flanges
    • ANSI B16.47 steel blind flanges, blind cover
    • ANSI B16.5 slip on flanges
    • ANSI B16.5 stainless steel blind flange
    • ANSI B16.5 long weld neck pipe flanges, LWN flange
    • API standard forged stainless steel thread flanges, SCRD flange
    • ANSI B16.5 stainless steel weld neck pipe flanges

    EN/PED Steel Flanges

    • DIN2573, DIN2576 carbon steel plate flanges
    • DIN2527 blind flanges
    • DIN2573, DIN2576 plate flange, backing flange,gasket
    • EN1092-1 F304/F304L plate flange
    • DIN2634 steel weld neck flanges
    • DIN2633 weld neck flanges EN1092-1 steel plate backing flanges
    • EN1092-1 TYPE05 blind flanges
    • EN1092-1 TYPE 11B weld neck flanges
    • EN1092-1 type11B PN10 DN400 weld neck flange raised face

    BS Steel Flanges

    • BS4504 code 105 steel blind flanges
    • BS4504 code 101 steel plate flanges
    • BS4504 code 111 steel weld neck flanges

    JIS Steel Flanges

    • JIS B2220 socket welding flange
    • JIS B2220 slip on hubbed SOH flange
    • JIS B2220 steel Sip On plate SOP flanges
    • JIS B2220 welding neck flanges

    Flange Standard

    • API 6A Flange
    • ANSI Flange
    • ASME Flange
    • DIN Flange
    • EN1092-1 Flange
    • UNI Flange
    • JIS/KS Flange
    • BS4504 Flange
    • GB Flange
    • AWWA C207 Flange
    • GOST Flange
    • PSI Flange

    Square Flanges Price


    Manufacturers And Suppliers Of Different Types Of Flanges listed Below

    Forged Flanges Blind Flanges Slip on Flanges
    Weld Neck Flanges Lapped Joint Flanges Threaded Flanges
    Socket Weld Flanges Long Weld Neck Flanges Weldo / Nipo Flanges
    Orifice Flanges Reducing Flanges Flat Flanges
    Loose Flanges RTJ Flanges Sorf Flanges
    Square Flanges Swrf Flanges Expander Flanges
    Wnrf Flanges Ring Type Joint Flanges Groove & Tongue Flanges
    High Hub Blinds Flanges Spectacle Blind Flanges Weld Neck Flanges A / BWeld Neck Flanges A / B
    Spades Ring Spacers Flanges Screwed Flanges Forging Facing Flanges

    Cities We Deliver To

    Riyadh, Faridabad, Courbevoie, Kolkata, Rajkot, Howrah, Atyrau, Petaling Jaya, Ankara, Ho Chi Minh City, Kanpur, Istanbul, Geoje-si, La Victoria, Ahmedabad, Los Angeles, Montreal, New Delhi, Granada, Jeddah, Aberdeen, Calgary, Nashik, London, Chandigarh, Hyderabad, Chiyoda, Milan, Gimhae-si, Mumbai, Kuala Lumpur, Muscat, Ranchi, Abu Dhabi, Jakarta, Ernakulam, Tehran, Vung Tau, Kuwait City, Surat, Sydney, Houston, Edmonton, Ludhiana, Pune, Port-of-Spain, Ulsan, Caracas, Coimbatore, Mexico City, Hanoi, Al Khobar, Pimpri-Chinchwad, Bangkok, Secunderabad, Vadodara, Jaipur, Perth, Chennai, Cairo, Karachi, New York, Gurgaon, Melbourne, Manama, Busan, Rio de Janeiro, Colombo, Bengaluru, Madrid, Indore, Toronto, Ahvaz, Dubai, Thiruvananthapuram, Bhopal, Brisbane, Nagpur, Sharjah, Al Jubail, Thane, Dammam, Singapore, Santiago, Haryana, Doha, Moscow, Lagos, Jamshedpur, Baroda, Visakhapatnam, Dallas, Lahore, Hong Kong, Seoul, Noida, Bogota, Algiers, Navi Mumbai


    Countries We Deliver To

    Indonesia, Hong Kong, Kenya, Trinidad & Tobago,Tunisia, Kuwait, Russia, Norway, Mongolia, Croatia, Tibet, Nigeria, Nepal, Czech Republic, Portugal, Spain, Turkey, Finland, Lebanon, Azerbaijan, France, Japan, South Korea, Libya, Bolivia, Iraq, United Arab Emirates, Germany, Saudi Arabia, Jordan, Zimbabwe, Netherlands, Bhutan, United States, Morocco, Switzerland, Austria, Puerto Rico, Lithuania, Sweden, Poland, Serbia, Romania, Denmark, Bulgaria, South Africa, Iran, China, Qatar, Nigeria, Bangladesh, Gambia, Slovakia, New Zealand, Peru, Canada, Yemen, Ireland, Sri Lanka, Philippines, Iran, Costa Rica, Ecuador, Mexico, Italy, United Kingdom, Belgium, Israel, Venezuela, Thailand, Angola, Estonia, Belarus, Brazil, Taiwan, Pakistan, Hungary, Vietnam, Australia, Afghanistan, Algeria, Kazakhstan, Gabon, Mexico, Poland, Bahrain, Malaysia, Greece, Macau, Chile, Singapore, Colombia, Oman, Chile, Namibia, Ukraine, Ghana, Argentina, India, Egypt


    Square Flanges in United States | Square Flanges in United Arab Emirates | Square Flanges in Canada | Square Flanges in Pakistan | Square Flanges in Spain | Square Flanges in France | Square Flanges in United Kingdom | Square Flanges in Indonesia | Square Flanges in Iran | Square Flanges in Kuwait | Square Flanges in Mexico | Square Flanges in Malaysia | Square Flanges in Nigeria | Square Flanges in Singapore | Square Flanges in Saudi Arabia | Square Flanges in Netherlands | Square Flanges in Brazil | Square Flanges in Colombia | Square Flanges in Egypt | Square Flanges in Iraq | Square Flanges in Sri Lanka | Square Flanges in Russia | Square Flanges in Vietnam | Square Flanges in South Africa | Square Flanges in Nigeria | Square Flanges in Turkey | Square Flanges in Bangladesh | Square Flanges in Italy | Square Flanges in Japan | Square Flanges in Thailand | Square Flanges in Hong Kong | Square Flanges in Switzerland | Square Flanges in New Zealand | Square Flanges in Mozambique | Square Flanges Dubai | Square Flanges Taiwan | Square Flanges Chile | Square Flanges Venezuela | Square Flanges Denmark | Square Flanges in India | Square Flanges Prices in India | Stainless Steel Pipe Fittings Stockist in India | Square Flanges Supplier in India | Square Flanges Exporter in India | Square Flanges Manufacturer in India | Square Flanges Distributor in India | Square Flanges Trader in India | Square Flanges Dealer in India | Square Flanges Stockholder in India | Square Flanges Importer in India. | Square Flanges distributor in Mumbai | Square Flanges with Test Certificate | Square Flanges Manufacturer in Mumbai