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Square Flanges

Industrial Square Flanges Manufacturers, Suppliers.ASME B16.5 Square Flanges Manufacturers in India, square flanges manufacturers, SS Square Flanges, Stainless Steel Square Flanges manufacturers,

Looking For India's Renowned Exporters, Distributors, Traders, Wholesalers Of Square Flanges In Stainless Steel, Alloy Steel, Carbon Steel. Carbon Steel Square Flanges, Alloy Steel Square Flanges, Inconel 625 Square Flanges, Monel Square Flanges, Hastelloy Square Flanges, Din Square flanges, jis Square flanges, astm a105 Square Flanges, astm a182 Square Flanges as per asme / ansi B16.5 Square flanges, ansi B16.47 Square flanges, 304 Square Flanges, 316 Square Flanges, & uni Square flanges Standards

Best Price In India Of Square Flanges. high quality Square flange 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 suppliers


  Square Flanges  

Square Flanges


Our range of industrial Square Flanges are ideal for application in diverse industry for high pressure and temperature applications. These Square Flanges are designed with precision for easy installation. Apart from standard flanges, we also offer custom designed flanges to meet the specific application requirements of the customers. We are the recognized manufacturers of the Square Flanges manufacturers, We provide you a variety of Square Flanges that are going to be praised worldwide for its high level of strength. Our product is highly durable and can also easily fit to any dimension due to the availability of different shapes and sizes.

Bhansali Steel Industries is one of the largest Exporters, Manufacturers and suppliers of Square Flanges in India. We offer an extensive range of Square Flanges to our esteemed clients and are available at reasonable prices. While manufacturing these Square Flanges, our experts make use of advanced technology along with high-grade of raw material in it.

Standard Flanges (Weld-neck, Slip-on, Socket-weld, Lap-joint, Blind and Screwed Types) are manufactured by Bhansali Steel to specifications of ASME B16.5, ASME B16.47, ASME B16.48, BS EN 1092, BS 4504, API-605, API-590, MSSSP44, DIN 2632 to 2638, DIN 2576, 2642, 2527, 2566. Flanges cover a full range of pressure ratings of these specifications (150 – 2500 psi for ASME & PN6-PN400 for DIN / EN flanges). Non-standard flanges are made upto a diameter of 4500 mm and the weight not exceeding 5,000 kgs.

One of the leading Square Flanges manufacturers and suppliers in India, Bhansali Steel manufacturer Square Flanges in various types of carbon steel, alloy steel, stainless steel and duplex steel flanges as per customer recognised material standard (ASME/ANSI/DIN). The flanges are also manufactured as per customer specific requirements/drawings.


Available Grades in Square Flanges :

Stainless Steel Square Flanges

Carbon Steel Square Flanges

Nickel Alloy Square Flanges

Stainless Steel Square Flanges

Carbon Steel Square Flanges

Nickel Alloy Square Flanges

Alloy Steel Square Flanges

Copper Nickel Square Flanges

Duplex Steel Square Flanges

Alloy Steel Square Flanges
Copper Nickel Square Flanges
Duplex Steel Square Flanges

Square Flanges Specification

Product type Square Flange
Size ½” (15 NB) to 48″ (1200NB)
Stainless Steel Square Flanges ASTM A 182, A 240, F 304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H,904L
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.
Standard ANSI : ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48DIN : DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642,DIN2655, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636, DIN2637, DIN2638, DIN2673

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.


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

Manufacturers And Suppliers Of Different Types Of Flanges At Discounted Price

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

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

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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



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

Chile
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Ghana
Sweden
Denmark
Poland
Algeria
Slovakia
 
Hungary
Portuga
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Austria
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Bolivia
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Hong Kong
Finland
Greece
Italy
Yemen
Japan
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Pakistan
Chile
Spain
Mongolia
France
Afghanistan
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Taiwan
Switzerland

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Contact Bhansali Steel today for a best offer Square Flanges
Call: +91-22 -6654 1017, +91 91672 77550
Email: info@bhansalisteel.net