Carbon Steel Flanges Supplier. Carbon Steel Backup Flange Manufacturer in India.
Unichem Steel & Alloy Pvt. Ltd. is a highly acclaimed ANSI B16.48 Carbon Steel Long Weld Neck Flange, Carbon Steel Pipe Flanges manufacturers in India. Increased carbon content in the ASTM A350 LF2 CS Flanges makes them more malleable. We maintain an extensive stock of Carbon Steel Spectacle Blind Flange, ANSI B16.5 Carbon Steel Orifice Flange. The Carbon Steel Threaded Flange, ASTM A350 LF2 Carbon Steel Flanges contains up to 1.65% of manganese with an addition of up to 2.06% of carbon. View our complete range of Carbon Steel Nippo Flanges, Carbon Steel Slip On Flanges, Carbon Steel WNRF Flanges, and Carbon Steel RTJ Flange in Stock in various sizes. As BS 4504 Carbon Steel Forged Flange, Carbon Steel Flanges are treated, it becomes less ductile and brittle. Unichem Steel & Alloy Pvt. Ltd. is looking for more stockholders in Chennai(Madras), Gurgaon, Kolkata, Vadodara, Haryana, Khopoli, Ludhiana, Chhattisgarh, Bhosari, Faridabad, Nagpur, Pune, West-Bengal, Rajasthan, Kolhapur, Aurangabad, Jaipur, Karnataka, Delhi to sell our Carbon Steel Ring Joint Flange, Carbon Steel Nippolet Flange. The main weakness inherent in these ANSI B16.5 Carbon Steel Blind Flange, Carbon Steel ASTM A350 LF2 Flanges, for example, is the fact that it boasts fairly low strength.
Largest Manufacturer and Stockist of Carbon Steel Flanges, CS Slip-on, Backing Ring, Tongue and Groove, Raised Face, Square, High Hub Blind, Spectacle Blind, Paddle Blind, Socket Weld, Orifice, Weld Neck, Ring Type Joint, Threaded, Lap Joint, Long Weld Neck, Ring Spacer, Nipoflange, Weldoflange, Forged, Male & Female, Reducing, Expander Flanges in Mumbai
- Carbon Steel Flanges Specifications
- Carbon Steel Flanges Dimensions
- Why Purchase From Unichem Steel & Alloy Pvt. Ltd.
- In Stock Grades of Carbon Steel Flanges
- CS Flanges Manufacturing Standards
- CS Flanges Applications and Uses
- CS Flanges Type, Pressure Class, & Size
- ASME B16.5 CS Flanges Ready Stock
- ASME B16.5 CS Flanges Exporter
- ASME B16.5 Carbon Steel Flanges Supplier
- Types of Carbon Steel Flanges
- Carbon Steel Lap Joint Flange
- Carbon Steel Square Flange
- Carbon Steel Slip On Flange
- Carbon Steel Weld Neck Flange
- Carbon Steel Blind Flange
- Carbon Steel Orifice Flange
- Carbon Steel Socket weld Flange
- Carbon Steel Threaded Flange
- Carbon Steel Long weld Neck Flange
- Carbon Steel RTJ Flange
- Carbon Steel Reducing Flange
- Carbon Steel Forged Flange
Most Trusted Supplier and Exporter of ANSI B16.5 Carbon Steel Flange, BS 4504 Flange, EN 1092-1 Flange, BS 10 Flange, DIN Standard Flange, UNI Standard Flange, JIS B2220 Flange, API Flange, GOST Standard Flange, MSS SP-44 Flange, ISO Standard Flange, AWWA Flange in Singapore, South Africa, Saudi Arabia, Spain, Kuwait, Malaysia, UAE, Italy, Oman, Qatar, Myanmar, Nigeria, Iraq, Thailand, Turkey, Vietnam, Sri Lanka.
Carbon Steel Flanges Specifications
Specifications
ASME SA105 / ASTM A105 / A105N.
Standards / Dimensions
ANSI B16.47, MSS SP44, ANSI B16.5, Series A & B, ASA, API-605, AWWA, B16.48, BS 10, BS4504, EN-1092, DIN.
Size Range
1/2″(15 NB) to 48″(1200NB).
Flange Class
150#, 300#, 400#, 600#, 900#, 1500#, 2500#.
Flange Face Type
Flate Face (FF), Ring Type Joint (RTJ), Raised Face (RF).
Pressure
PN6, PN10, PN16, PN25, PN40, PN64 etc.
Carbon Steel Flanges Types
ANSI B16.5 / ANSI B16.47 Carbon Steel Lap Joint Flange, Carbon Steel Lap Joint Flange Supplier in Mumbai, India
Carbon Steel Lap Joint Flange
ANSI B16.5 / ANSI B16.47 Carbon Steel Square Flange, Carbon Steel Square Flange Supplier in Mumbai, India
Carbon Steel Square Flange
ANSI B16.5 / ANSI B16.47 Carbon Steel Slip On Flange, Carbon Steel Slip On Flange Supplier in Mumbai, India
Carbon Steel Slip On Flange
ANSI B16.5 / ANSI B16.47 Carbon Steel Weld Neck Flange, Carbon Steel Weld Neck Flange Supplier in Mumbai, India
Carbon Steel Weld Neck Flange
ANSI B16.5 / ANSI B16.47 Carbon Steel Blind Flange, Carbon Steel Blind Flange Supplier in Mumbai, India
Carbon Steel Blind Flange
ANSI B16.5 / ANSI B16.47 Carbon Steel Orifice Flange, Carbon Steel Orifice Flange Supplier in Mumbai, India
Carbon Steel Orifice Flange
ANSI B16.5 / ANSI B16.47 Carbon Steel Socket weld Flange, Carbon Steel Socket weld Flange Supplier in Mumbai, India
Carbon Steel Socket weld Flange
ANSI B16.5 / ANSI B16.47 Carbon Steel Threaded Flange, Carbon Steel Threaded Flange Supplier in Mumbai, India
Carbon Steel Threaded Flange
ANSI B16.5 / ANSI B16.47 Carbon Steel Long weld Neck Flange, Swage Nipple, Carbon Steel Long weld Neck Flange Supplier in Mumbai, India
Carbon Steel Long weld Neck Flange
ANSI B16.5 / ANSI B16.47 Carbon Steel RTJ Flange, Carbon Steel RTJ Flange Supplier in Mumbai, India
Carbon Steel RTJ Flange
ANSI B16.5 / ANSI B16.47 Carbon Steel Reducing Flange, Carbon Steel Reducing Flange Supplier in Mumbai, India
Carbon Steel Reducing Flange
ANSI B16.5 / ANSI B16.47 Carbon Steel Forged Flange, Carbon Steel Forged Flange Supplier in Mumbai, India
Carbon Steel Forged Flange
Carbon Steel Flanges Dimensions
Why Purchase From Unichem Steel & Alloy Pvt. Ltd.
- We at, Unichem Steel & Alloy Pvt. Ltd. design Carbon Steel Industrial Flanges to the specific pressure ratings; 150lb, 300lb, 400lb, 600lb, 900lb, 1500lb, and 2500lb to satisfy all needs of varied industries in India and Overseas.
- We are producing CS flanges using different dimensional standards such as South African Standard Flanges (SABS / SANS), American Standard Flanges (ANSI/ASME/AWWA), Russian Standard Flanges (GOST), German Standard Flanges (DIN), Petroleum Standard Flanges (API), European Standard Flanges (EN), MSS Standard Flanges (MSS-SP), Japanese Standard Flanges (JIS), British Standard Flanges (BS).
- For CS flanges making we have world-class machinery. In house CNC, Lathe Machines as well as punch dyes required for the production of Carbon Steel flanges. Testing facilities like PMI Machine, Mechanical test, Hydrostatic Testing, Spectro machine, Hardness Test, Ultrasonic Testing, Pressure testing, and manual inspection of gauge.
- We strive for quality production of Carbon Steel Backup Flanges. We adequately test raw materials and conform to MSS, ANSI, ASTM, DIN, EN, ASME, JIS Standards to make the highest quality ANSI/ASME B16.5 Carbon Steel Slip on Flange. It is provided with 100% Radiography Test Report and Third Party Inspection or Buyer Inspection service is available on finished products.
- Unichem Steel & Alloy Pvt. Ltd. is an expert in manufacturing of custom size ANSI B16.47 / B16.5 Carbon Steel Blind Flanges with accurate dimensions and uniform wall thickness.
- As leading exporters and suppliers we keep a buffer stock of Carbon Steel Raised Face Flange in the size range of 1/2″(15 NB) to 48″(1200NB). In order to meet the off-hand requirement of our buyers.
- CS Lap Joint Flanges are packaged to ensure that there is no damage during transit. In the case of exports, products are packed in wooden cases to make sure that flanges can be reached to the client in the same form as it is manufactured. All types of Carbon Steel Flanges are marked with Size, Grade, Lot No, and our trademark. On special requests we make custom marking on Flanges.
- In stock flanges to satisfy any urgent needs of customers using international standards: DIN EN 1092-1 covers Blind Flange EN Type 5 and DIN 2527, Threaded Flange EN Type 12 and DIN 2558/2565/2569, Weld Neck Flange EN Type 11 and DIN 2627–2638, Flat Flange EN Type 1 and DIN 2573/2578, Lapped Flange EN Type 2 / Type 4 and DIN 2641/2622/2655/2656.
- We provide Material Test Certificates (MTC) as per EN 10204 3.2 and EN 10204 3.1, Test Certificates certifying NACE MR0175, NACE MR0103.
- No minimum quantity order limit. Get Market leading prices on all types of Carbon Steel Flanges in India.
In Stock Grades of Carbon Steel Flanges
Carbon Steel Flanges Manufacturing Standards
British Standard Pipe Flanges Standard | |
---|---|
BS 10 Table D | Carbon Steel BS 10 Table D Flanges |
BS 10 Table E | Carbon Steel BS 10 Table E Flanges |
BS 10 Table F | Carbon Steel BS 10 Table E Flanges |
BS 10 Table H | Carbon Steel BS 10 Table E Flanges |
American Steel Flanges Standard | |
Standard Code | Standard Name |
ANSI ASME SA-694 | Forged Flanges |
ANSI ASME B16.5 | Slip on flange, Blind flange, Welding neck flange, Lap joint flange, Threaded flange, RTJ flange |
ASME – B 16.47 | Blind flange, Welding neck flange |
ASME – B 16.36 | Welding neck flange Slip on flange |
Italian Flanges Standard | |
UNI FLANGES | Welding neck (2280, 2281, 2282, 2283, 2284, 2285, 2286) Plan flanges (2276, 2277, 2278, 6083, 6084) Blind flanges (6091, 6092, 6093, 6094, 6095, 6096, 6097) Lapped flanges (6088, 6089, 6090, 2999, 2300) threaded flanges (2253, 2254) |
German Steel Flanges Standard | |
DIN 2527 | Steel Blind Flanges, BLRF |
DIN 2573 / 2576 | Flat Flange for Welding (Slip On) |
DIN 2673 | Loose Flanges and Rings for Welding (Slip On Flanges and Plain Collars) |
DIN 2641 / 2642 | Lapped / Loose (Lap Joint) Flanges Plain Collars |
DIN 28115 | Long Neck Welding Flanges |
DIN PN10, PN16 | Carbon Steel DIN PN 10 Flanges, Carbon Steel PN10 Flanges, Carbon Steel PN16 Flange |
DIN PN20, PN25 | Carbon Steel PN20 Flanges, Carbon DIN PN 25 Flanges |
DIN PN40, PN50 | Carbon Steel PN40 Flanges, Carbon Steel DIN PN 50 Flanges |
Japanese Steel Flanges Standard | |
JIS B2220 | Slipon Hub (SOH), Slipon plate flange (SOP), Welding neck flange (WN), Socket Welding flange (SW), Lapjoint (LJ), Threaded flange (TR)/ Itegral flange (IT) Blank flange (BL) |
JIS B2291 | Slipon Hub (SOH), Slipon plate flange (SOP), Welding neck flange (WN), Socket Welding flange (SW), Lapjoint (LJ), Threaded flange (TR)/ Itegral flange (IT) Blank flange (BL) |
JIS 5K, 10K | Carbon Steel 10K SOFF Flanges, Carbon Steel 5K SORF Flanges |
JIS 16K, 20K | Carbon Steel 20K BLRF Flanges, Carbon Steel 16K Blind Flanges |
JIS 30K, 40K | Carbon Steel 40K Blind Flanges, Carbon Steel 30K Slip on Flanges |
Carbon Steel Flanges Applications and Uses
- Power Plant / Power Generation
- Fertilizers
- Oil & Gas
- Refineries
- Chemical Industry
- Pulp and Paper Industry
- Petrochemicals
- Engineering Project
- Environmental and Water Projects
- Boiler Manufacturers
- Pumps and Valves
- Cement Industries
- Aerospace Industry
- Nuclear Industry
- Construction
- Ship Building Companies
- Thermal Processing
- Pharma Industry
- Off-Shore Oil Drilling Companies
Carbon Steel Flanges Type, Pressure Class, & Size
Specification | Item Type | Pressure Class | Size Range |
---|---|---|---|
ASME/ANSI B16.5 | Slip-on, Socket Weld, Blind, Weld Neck, Threaded and Lap Joint Flanges | 150 to 2500LBS 150 to 1500LBS |
26“ to 60″ 26“ to 48″ |
ASME/ANSI B16.9/MSS SP-43 | Stub end -Type:A, B, C (Short pattern) | S10, S40, S80 | ½” to 24” |
ASME/ANSI B16.36 | Orifice Flanges (Slip-on, Weld neck, Threaded) | 300 To 2500LBS | 1″ to 12″ |
BS 10 | Blind, Slip-on and Welding neck flanges | TABLE-A, D, E, F, H, J, K, R, S, T | 15mm to 600mm |
ASME/ANSI B16.47 | Orifice Flanges (Slip-on, Weld neck, Threaded) | 75 to 300LBS 400, 600LBS 900LBS |
1/2“ to 12″ 26“ to 60″ 26“ to 48″ |
EN 1092-1 / DIN / BS 4504 Flanges | 01 (Plate flange), 02 (Loose plate flange for Types 32—37), 04 (Loose plate flange for Type 34), 05 (Blind flange), 11 (Weld-neck flange), 12 (Hubbed slip-on flange), 13 (Hubbed | PN2.5 to PN16 PN25 PN40 PN63 PN100 PN160, PN250 PN320 PN400 |
10mm to 1800mm 10mm to 1000mm 10mm to 600mm 10mm to 400mm 10mm to 350mm 10mm to 300mm 10mm to 250mm 10mm to 200mm |
Ready Stock of Carbon Steel Flanges in India
High Pressure CS Slip-on Flange | Large Diameter CS Weld Neck Flange |
Carbon Steel Header Flanges | Carbon Steel Screwed Flanges |
ANSI 150 CS High Hub Blind Flange | Carbon Steel Exhaust Flanges |
Carbon Steel Split Flanges | Carbon Steel Square Flanges |
AWWA Carbon Steel Socket Weld Flange | Carbon Steel Orifice Flange |
Carbon Steel RTJ Flanges | Carbon Steel Class 150 Threaded Flange |
Carbon Steel Long Weld Neck Flange | Pn16 Carbon Steel Lap Joint Flange |
Carbon Steel Figure 8 Flange | Carbon Steel High Hub Flange |
ANSI B16.5 CS Spectacle Blind Flange | Carbon Steel BS10 Table D Flange |
Carbon Steel Table E Flange | Carbon Steel Class 600 Expander Flange |
Carbon Steel Class 300 Flange | Carbon Steel EN 1092-1 Flange |
150# Carbon Steel Paddle Blind Flange | 1500# Carbon Steel Ring Spacer Flange |
2500# Carbon Steel Tongue and Groove Flange | Carbon Steel Raised Face Flange |
Carbon Steel Flate Face Flange | PN10 Carbon Steel Backup Flange |
PN16 Carbon Steel Forged Flange | CS PN25 Carbon Steel Reducing Flange |
Carbon Steel Blank Flange | Carbon Steel Rotable Flange |
Carbon Steel Conflat Flanges | Carbon Steel Anchor Flanges |
Carbon Steel Swivel Flange | Carbon Steel Nipoflange |
Carbon Steel Weldoflange | Carbon Steel Male & Female Flange |
Carbon Steel Flanges Exporter
ASIA: Bangladesh, Cambodia, India, Indonesia, Japan, Malaysia, Maldives, Myanmar, Singapore, South Korea, Sri Lanka, Taiwan, Thailand, Vietnam.
AFRICA: Algeria, Angola, Egypt, Equatorial Guinea, Gabon, Libya, Nigeria, South Africa, Sudan, The Republic Of Congo.
MIDDLE EAST: Bahrain, Cyprus, Iran, Iraq, Jordan, Kuwait, Oman, Qatar, Saudi Arabia (KSA), Syria, Turkey, United Arab Emirates (UAE), Yemen.
NORTH AMERICA: Bahamas, Canada, Costa Rica, Denmark, Jamaica, Mexico, Panama, Puerto Rico, Trinidad And Tobago, USA.
SOUTH AMERICA: Argentina, Bolivia, Brazil, Chile, Colombia, Ecuador, Guyana, Paraguay, Uruguay, Venezuela.
Carbon Steel Flanges Supplier
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