India's Most Experienced Manufacturers,Suppliers and Exporter of Expander Flanges, ANSI B16.5 Expander Flanges,Carbon Steel Expander Flanges, Stainless Steel Expander Flanges, Alloy Steel Expander Flanges, Nickel Alloy Expander Flanges, Inconel Expander Flanges, hastelloy Expander Flanges in India & UK
We are largest Manufacturers of Expander Flanges & have huge stock of 304 Expander Flanges, 316 Expander Flanges, astm a105 Expander Flanges, astm a182 Expander Flanges as per asme / ansi B16.5 Expander flanges, ansi B16.47 Expander flanges, Din Expander flanges, jis Expander flanges & uni Expander flanges Standards.
Best Price of Expander Flanges in all size,High Quality Expander Flanges, classes & dimensions like Class 150 Expander Flanges, Class 300 Expander Flanges, Class 600 Expander Flanges, Class 900 Expander Flanges, Class 1500 Expander Flanges & Class 2500 Expander Flanges

Advantages of Expander Flanges
It’s compact size saves space when compared to a reducer-welding neck flange
Only one butt-weld is needed to install the Expander Flange Very cost effective and competitively priced
Full range of sizes available.
Expander Flanges
Expander Flanges PriceLeading manufacturer of Expander FlangesOur Live Stock of Expander FlangesExpander Flanges ApplicationBS4505 Standard Expander Flanges, Stainless Steel Plate (PL) 101 Expander Flanges PN25 ASTM A815 UNS S31803/ F51/ S2205 Expander Flanges
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Product Despriction |
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Product Name | ASME 16.5 Expander Flanges | |
Face Finish |
RF,FF,RTJ,TF,GF | | Size | 1/2″ NB TO 48″NB. | |
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 |
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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 | | | Stainless Steel Expander Flanges: 347H,904L, Duplex stainless steel UNS S31803, 2205, 2507 Super Duplex stainless steel UNS S32750
Carbon Steel Expander Flanges: ASTM A 105, ASTM A 350
Alloy Steel Expander Flanges: ASTM A 182, GR F1, F11, F22, F5, F9, F91
Nickel Alloy Expander Flanges: Monel 400 & 500, Inconel 600 & 625, Incolloy 800, 825, Hastelloy C22,C276,Cupro Nickel,Alloy 20. |
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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 | | Standard Specificatons | 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 | | Type of Flanges & Flanges forms | Orifice Flanges, Weld Neck Flanges – WNRF, Socket Weld Flanges – SWRF, Slip On Raise Face – SORF, Blind Raise Face – BLRF, Spectacle Blind, Ring Joint, Large Dia Flanges, Girth Flange, Lap Joint Flanges, Screwed (Threaded) Flanges, Long Weld Neck Flanges, Reducing |
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ASME/ ANSI B16.5 Expander 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:
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ASTM |
BS |
DIN |
EURONORM |
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304 |
304S15 |
X5 Cr Ni 18 10 |
1.4301 |
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304L |
304S11 |
X2 Cr Ni 18 9 |
1.4307 |
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316 |
316S31 |
X5 Cr Ni Mo 17 12 2 |
1.4401 |
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316L |
316S11 |
X2 Cr Ni Mo 17 13 2 |
1.4404 |
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321 |
321S31 |
X6 Cr Ni 18 10 |
1.4541 |
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316Ti |
320S31 |
X6 Cr Ni Mo Ti 17 12 2 |
1.4571 |
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SMO |
254SMO |
X1 Cr Ni Mo Cu N 20 18 7 |
1.4547 |
Leading manufacturer of Expander Flanges
We also having stock of Expander 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 Expander Flanges.
Our Live Stock of Expander Flanges
Expander Flanges Application
- Expander Flanges uses in Oil and Gas Pipeline
- Expander Flanges uses in Chemical Industry
- Expander Flanges uses in Plumbing
- Expander Flanges uses in Oil & Gas Industry
- Expander Flanges uses in Water Supply Systems
- Expander Flanges uses in Paper & Pulp Industry
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- Expander Flanges uses in Power Plant
- Expander Flanges uses in Fabrication Industry
- Expander Flanges uses in General purpose applications
- Expander Flanges uses in Food Processing Industry
- Expander Flanges uses in Structural Pipe
- Expander Flanges uses in Heat Exchangers
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ANSI B16.5 Expander Flanges Dimensions & Weight Chart:

ASME / ANSI B16.5 Expander Flanges
- ASME / ANSI B16.5 Flange class 150 Expander Flanges
- ASME / ANSI B16.5 Flange class 300 Expander Flanges
- ASME / ANSI B16.5 Flange class 600 Expander Flanges
ASME / ANSI B16.47 Ser. A Expander Flanges
- ASME / ANSI B16.47 Flange class 150lb ser.A (MSS SP44) Weld-Neck Flanges
- ASME / ANSI B16.47 Flange class 300lb Ser.A (MSS SP44) Weld-Neck Flanges
- ASME / ANSI B16.47 Flange class 600lb Ser.A (MSS SP44) Weld-Neck Flanges
- ASME / ANSI B16.47 Flange class 900lb Ser. A (MSS SP44) Weld-Neck Flanges
ASME / ANSI B16.47 Ser. B Expander Flanges
- ASME / ANSI B16.47 Flange class 75lb ser.B (API 605) Weld-Neck Flanges
- ASME / ANSI B16.47 Flange class 150lb ser.B (API 605) Weld-Neck Flanges
- ASME / ANSI B16.47 Flange class 300lb Ser.B (API 605) Weld-Neck Flanges
- ASME / ANSI B16.47 Flange class 600lb Ser.B (API 605) Weld-Neck Flanges
- ASME / ANSI B16.47 Flange class 900lb Ser. B (API 605) Weld-Neck Flanges
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
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- 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
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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
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- 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
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BS Steel Flanges
- BS4504 code 105 steel blind flanges
- BS4504 code 101 steel plate flanges
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- BS4504 code 111 steel weld neck flanges
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JIS Steel Flanges
- JIS B2220 socket welding flange
- JIS B2220 slip on hubbed SOH flange
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- JIS B2220 steel Sip On plate SOP flanges
- JIS B2220 welding neck flanges
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Flange Standard
- API 6A Flange
- ANSI Flange
- ASME Flange
- DIN Flange
- EN1092-1 Flange
- UNI Flange
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- JIS/KS Flange
- BS4504 Flange
- GB Flange
- AWWA C207 Flange
- GOST Flange
- PSI Flange
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Expander Flanges Price
Manufacturers And Suppliers Of Different Types Of Flanges listed Below
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
Expander Flanges Manufacturer in Mumbai | Expander Flanges in United States | Expander Flanges in United Arab Emirates | Expander Flanges in Canada | Expander Flanges in Pakistan | Expander Flanges in Spain | Expander Flanges in France | Expander Flanges in United Kingdom | Expander Flanges in Indonesia | Expander Flanges in Iran | Expander Flanges in Kuwait | Expander Flanges in Mexico | Expander Flanges in Malaysia | Expander Flanges in Nigeria | Expander Flanges in Singapore | Expander Flanges in Saudi Arabia | Expander Flanges in Netherlands | Expander Flanges in Brazil | Expander Flanges in Colombia | Expander Flanges in Egypt | Expander Flanges in Iraq | Expander Flanges in Sri Lanka | Expander Flanges in Russia | Expander Flanges in Vietnam | Expander Flanges in South Africa | Expander Flanges in Nigeria | Expander Flanges in Turkey | Expander Flanges in Bangladesh | Expander Flanges in Italy | Expander Flanges in Japan | Expander Flanges in Thailand | Expander Flanges in Hong Kong | Expander Flanges in Switzerland | Expander Flanges in New Zealand | Expander Flanges in Mozambique | Expander Flanges Dubai | Expander Flanges Taiwan | Expander Flanges Chile | Expander Flanges Venezuela | Expander Flanges Denmark | Expander Flanges in India | Expander Flanges Prices in India | Stainless Steel Pipe Fittings Stockist in India | Expander Flanges Supplier in India | Expander Flanges Exporter in India | Expander Flanges Manufacturer in India | Expander Flanges Distributor in India | Expander Flanges Trader in India | Expander Flanges Dealer in India | Expander Flanges Stockholder in India | Expander Flanges Importer in India. | Expander Flanges distributor in Mumbai | Expander Flanges with Test Certificate