AISI 4130 Flanges Supplier. Alloy Steel 4130 Flanges Manufacturer in India.
Unichem Steel & Alloy Pvt. Ltd. is a manufacturer of AISI 4130 Pipe Flange, Alloy Steel AISI 4130 Loose Flange. SAE 4130 Flangesis a versatile alloy with good atmospheric corrosion resistance and reasonable strength up to around 315º C. We are a stocking distributor of AISI 4130 Material, Alloy Steel 4130 60k Blind Flange, AS 4130 Forging Pipe Flange & UNS G41300 Aisi 4130 Alloy Steel Flanges at very low price. AISI 4130 Slip-On Flange is a low-alloy steel containing chromium and molybdenum as strengthening agents. Chromoly 4130 Blind Flange is a versatile alloy with good atmospheric corrosion resistance and reasonable strength. We offer a comprehensive range of AISI 4130 Steel Flange, Annealed Steel AISI 4130 Socket Weld Flange, and Alloy Steel AISI 4130 Pipe Flanges in Stock in various sizes. Hardening of Alloy Steel AISI 4130 Threaded Flange can be done with cold working or heat treatment. Unichem Steel & Alloy Pvt. Ltd. is supplying AISI 4130 Steel Blind Flanges, Alloy Steel AISI 4130 Screwed Pipe Flange, Chromoly AISI 4130 Plate Flanges to Madhya-Pradesh, Rajasthan, Gurgaon, West-Bengal, Bangalore, Maharashtra, Haryana, Uttar-Pradesh, Karnataka, Kolkata, Karnataka, Chennai(Madras), Aurangabad, Khopoli, Tamil-Nadu, Chhattisgarh, Ahmedabad, Pune, Delhi, Indore, Ghaziabad, Jaipur, Faridabad, Kolhapur, Nagpur, Punjab, Ludhiana, Raipur, Gujarat, Bhosari, Vadodara, Rajkot.
Largest Manufacturer and Stockist of ASME SA182 AISI 4130 Flanges, AS 4130 Slip-on, Weld Neck, High Hub Blind, Raised Face, Socket Weld, Orifice, Ring Type Joint, Threaded, Lap Joint, Square, Long Weld Neck, Spectacle Blind, Paddle Blind, Ring Spacer, Tongue and Groove, Backing Ring, Nipoflange, Weldoflange, Forged, Male & Female, Reducing, Expander Flanges in Mumbai
- SAE 4130 Flanges Specifications
- AISI 4130 Slip On Flange Equivalent Grades
- Chromoly 4130 Blind Flange Chemical Composition
- Alloy Steel AISI 4130 Threaded Flange Mechanical Properties
- AISI 4130 Pipe Flange Dimensions
- Why Purchase From Unichem Steel & Alloy Pvt. Ltd.
- Alloy Steel AISI 4130 Loose Flange Manufacturing Standards
- AISI 4130 Material Applications and Uses
- Alloy Steel 4130 60k Blind Flange Type, Pressure Class, & Size
- AS 4130 Forging Pipe Flange Ready Stock
- UNS G41300 AISI 4130 Alloy Steel Flanges Exporter
- AISI 4130 Steel Flange Supplier
- Alloy Steel AISI 4130 Flanges Types
- AISI 4130 Lap Joint Flange
- AISI 4130 Square Flange
- AISI 4130 Slip On Flange
- AISI 4130 Weld Neck Flange
- AISI 4130 Blind Flange
- AISI 4130 Orifice Flange
- AISI 4130 Socket weld Flange
- AISI 4130 Threaded Flange
- AISI 4130 Long weld Neck Flange
- AISI 4130 RTJ Flange
- AISI 4130 Reducing Flange
- AISI 4130 Forged Flange
Most Trusted Supplier and Exporter of AISI 4130 Flange, UNS G41300 Pipe Flanges, WNR 1.7218 Flange, 150# SAE 4130 Flange, AS 4130 Flange in South Africa, Saudi Arabia, Spain, Kuwait, Singapore, Malaysia, UAE, Italy, Nigeria, Iraq, Thailand, Turkey, Vietnam, Oman, Qatar, Myanmar, Sri Lanka.
SAE 4130 Flanges Specifications
Specifications
ASME SA182 / ASTM A182.
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.
Leading Manufacturers of Different Types of AISI 4130 Flanges (WERKSTOFF NR. 1.7218 / UNS G41300 / EN 25CrMo4 / JIS G4105 / BS 970) in the form of Slip on Flange | Weld Neck Flange | High Hub Blind Flange | Raised Face Flange | Socket Weld Flange | Orifice Flange | Ring Type Joint Flange | Threaded Flange | Lap Joint Flange | Square Flange | Long Weld Neck Flange | Spectacle Blind Flange | Paddle Blind Flange | Ring Spacer Flange | Tongue and Groove Flange | Backing Ring Flange | Nipoflange | Weldoflange | Forged Flange | Male & Female Flange | Reducing Flange | High Hub Blind Flange | Expander Flange | ANSI Flange | ASME Flange | BS Flanges | DIN Flanges | EN Flanges at Best Prices in India.
Alloy Steel AISI 4130 Flanges Types
ANSI B16.47 / ANSI B16.5 AISI 4130 Lap Joint Flange, SAE 4130 Lap Joint Flange Supplier in Mumbai, India
AISI 4130 Lap Joint Flange
ANSI B16.47 / ANSI B16.5 AISI 4130 Square Flange, SAE 4130 Square Flange Supplier in Mumbai, India
AISI 4130 Square Flange
ANSI B16.47 / ANSI B16.5 AISI 4130 Slip On Flange, SAE 4130 Slip On Flange Supplier in Mumbai, India
AISI 4130 Slip On Flange
ANSI B16.47 / ANSI B16.5 AISI 4130 Weld Neck Flange, SAE 4130 Weld Neck Flange Supplier in Mumbai, India
AISI 4130 Weld Neck Flange
ANSI B16.47 / ANSI B16.5 AISI 4130 Blind Flange, SAE 4130 Blind Flange Supplier in Mumbai, India
AISI 4130 Blind Flange
ANSI B16.47 / ANSI B16.5 AISI 4130 Orifice Flange, SAE 4130 Orifice Flange Supplier in Mumbai, India
AISI 4130 Orifice Flange
ANSI B16.47 / ANSI B16.5 AISI 4130 Socket weld Flange, SAE 4130 Socket weld Flange Supplier in Mumbai, India
AISI 4130 Socket weld Flange
ANSI B16.47 / ANSI B16.5 AISI 4130 Threaded Flange, SAE 4130 Threaded Flange Supplier in Mumbai, India
AISI 4130 Threaded Flange
ANSI B16.47 / ANSI B16.5 AISI 4130 Long weld Neck Flange, Swage Nipple, SAE 4130 Long weld Neck Flange Supplier in Mumbai, India
AISI 4130 Long weld Neck Flange
ANSI B16.47 / ANSI B16.5 AISI 4130 RTJ Flange, SAE 4130 RTJ Flange Supplier in Mumbai, India
AISI 4130 RTJ Flange
ANSI B16.47 / ANSI B16.5 AISI 4130 Reducing Flange, SAE 4130 Reducing Flange Supplier in Mumbai, India
AISI 4130 Reducing Flange
ANSI B16.47 / ANSI B16.5 AISI 4130 Forged Flange, SAE 4130 Forged Flange Supplier in Mumbai, India
AISI 4130 Forged Flange
AISI 4130 Slip On Flange Equivalent Grades
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | EN |
| AISI 4130 | 1.7218 | G41300 | JIS G4105 | BS 970 | 25CrMo4 |
Chromoly 4130 Blind Flange Chemical Composition
| Grade | C | Mn | Si | P | S | Fe | Mo | Ni | Cr |
| AISI 4130 | 0.28-0.33 | 0.40-0.60 | 0.15-0.35 | 0.035 max | 0.025 MAX | 97.3-98.22 | 0.15-0.25 | 0.50 max | 0.80-1.10 |
Alloy Steel AISI 4130 Threaded Flange Mechanical Properties
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 7.85 g/cm3 | 1432 ℃ | 560 | 460 | 21.50% |
AISI 4130 Pipe Flange Dimensions
Why Purchase From Unichem Steel & Alloy Pvt. Ltd.
- We at, Unichem Steel & Alloy Pvt. Ltd. design AISI 4130 RTJ Flange 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 4130 AISI WNRF Flanges using different dimensional standards such as American Standard Flanges (ANSI/ASME/AWWA), South African Standard Flanges (SABS / SANS), German Standard Flanges (DIN), Russian Standard Flanges (GOST), European Standard Flanges (EN), Petroleum Standard Flanges (API), Japanese Standard Flanges (JIS), MSS Standard Flanges (MSS-SP), British Standard Flanges (BS).
- For AISI 4130 Blind Flanges making we have world-class machinery. In house CNC, Lathe Machines as well as punch dyes required for the production of AISI 4130 Weld Neck Flange. Testing facilities like PMI Machine, Spectro machine, Hardness Test, Mechanical test, Hydrostatic Testing, Pressure testing, Ultrasonic Testing, and manual inspection of gauge.
- We strive for quality production of ANSI B16.5 AISI 4130 Ring Type Joint Flanges. We adequately test raw materials and conform to DIN, EN, MSS, ANSI, ASTM, ASME, JIS Standards to make the highest quality ANSI/ASME B16.5 AISI 4130 Spacer. 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 AISI 4130 Nippolet Flanges with accurate dimensions and uniform wall thickness.
- As leading exporters and suppliers we keep a buffer stock of AISI 4130 Industrial Flanges in the size range of 1/2″(15 NB) to 48″(1200NB). In order to meet the off-hand requirement of our buyers.
- AISI 4130 Lap Joint Flange 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 AISI Grade 4130 Screwed 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 AISI 4130 Forged Flanges in India.
Alloy Steel AISI 4130 Loose Flange Manufacturing Standards
| 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 | AISI 4130 PN10 Flanges, AISI 4130 DIN PN 10 Flanges, AISI 4130 PN16 Flange |
| DIN PN20, PN25 | AISI 4130 PN20 Flanges, SAE 4130 DIN PN 25 Flanges |
| DIN PN40, PN50 | AISI 4130 PN40 Flanges, AISI 4130 DIN PN 50 Flanges |
| British Standard Pipe Flanges Standard | |
| BS 10 Table D | AISI 4130 BS 10 Table D Flanges, Table D Pipe Flange |
| BS 10 Table E | AISI 4130 BS 10 Table E Flanges, Table E Pipe Flange |
| BS 10 Table F | Ferritic / Austenitic BS 10 Table E Flanges, SAE 4130 Table E Flanges |
| BS 10 Table H | AISI 4130 BS 10 Table E Flanges, SAE 4130 Table E Pipe Flanges |
| Japanese Steel Flanges Standard | |
| JIS S32950220 | Slipon plate flange (SOP), Slipon Hub (SOH), Socket Welding flange (SW), Welding neck flange (WN), Lapjoint (LJ), Threaded flange (TR)/ Itegral flange (IT) Blank flange (BL) |
| JIS B2291 | Slipon plate flange (SOP), Slipon Hub (SOH), Socket Welding flange (SW), Welding neck flange (WN), Lapjoint (LJ), Threaded flange (TR)/ Itegral flange (IT) Blank flange (BL) |
| JIS 5K, 10K | AISI 4130 5K SORF Flanges, AISI 4130 10K SOFF Flanges |
| JIS 16K, 20K | AISI 4130 16K Blind Flanges, AISI 4130 20K BLRF Flanges |
| JIS 30K, 40K | AISI 4130 30K Slip on Flanges, AISI 4130 40K Blind Flanges |
| American Steel Flanges Standard | |
| Standard Code | Standard Name |
| ANSI ASME SA-182 | Forged Flanges |
| ANSI ASME B16.5 | Slip on flange, Welding neck flange, Blind flange, Threaded flange, Lap joint flange, RTJ flange |
| ASME – B 16.47 | Welding neck flange, Blind flange |
| ASME – B 16.36 | Welding neck flange Slip on flange |
| Italian Flanges Standard | |
| UNI FLANGES | Plan flanges (2276, 2277, 2278, 6083, 6084) Welding neck (2280, 2281, 2282, 2283, 2284, 2285, 2286) Lapped flanges (6088, 6089, 6090, 2999, 2300) Blind flanges (6091, 6092, 6093, 6094, 6095, 6096, 6097) threaded flanges (2253, 2254) |
AISI 4130 Material 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
Alloy Steel 4130 60k Blind Flange Type, Pressure Class, & Size
| Specification | Item Type | Pressure Class | Size Range |
|---|---|---|---|
| ASME/ANSI B16.36 | Orifice Flanges (Slip-on, Weld neck, Threaded) | 300 To 2500LBS | 1″ to 12″ |
| 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″ |
| 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 B16.9/MSS SP-43 | Stub end -Type:A, B, C (Short pattern) | S10, S40, S80 | ½” to 24” |
| 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 AS 4130 Forging Pipe Flange in India
| Alloy Steel AISI 4130 Slip on Flanges | AISI 4130 Weld Neck Flanges |
| AISI 4130 Socket Weld Flanges | Alloy Steel AISI 4130 Blind Flanges |
| Alloy Steel AISI 4130 Threaded Flanges | AISI 4130 Lap Joint Flanges |
| AISI 4130 Spectacle Blind Flanges | Alloy Steel AISI 4130 Orifice Flanges |
| Alloy Steel AISI 4130 Reducing Flanges | AISI 4130 Ring/Spacer Flanges |
| AISI 4130 Forged Flanges | Alloy Steel AISI 4130 ANSI Flanges |
| Alloy Steel AISI 4130 ASME Flanges | AISI 4130 API Flanges |
| AISI 4130 Industry Standard Flanges | Alloy Steel AISI 4130 BS Flanges |
| Alloy Steel AISI 4130 DIN Flanges | AISI 4130 EN 1092-1 Flanges |
| AISI 4130 Ring Type Joint Flange | Alloy Steel AISI 4130 JIS Flanges |
| Alloy Steel AISI 4130 Flange | AISI 4130 Flanges |
| SAE 4130 Flanges | 150# ANSI AISI 4130 Flanges |
| AISI 4130 Slip On Flange | ANSI B16.5 AISI 4130 Orifice Flange |
| Chromoly 4130 Blind Flange | AISI 4130 Slip On Flanges |
| Alloy Steel AISI 4130 Threaded Flange | AISI 4130 Spectacle Blind Flanges |
| AISI 4130 Pipe Flange | AISI 4130 Threaded Flanges |
| Alloy Steel AISI 4130 Loose Flange | AISI 4130 Socket Weld Flanges |
| AISI 4130 Material | AISI 4130 RTJ Flange |
| Alloy Steel 4130 60k Blind Flange | 4130 AISI WNRF Flanges |
| AS 4130 Forging Pipe Flange | AISI 4130 Blind Flanges |
| UNS G41300 Aisi 4130 Alloy Steel Flanges | AISI 4130 Weld Neck Flange |
| AISI 4130 Steel Flange | ANSI B16.5 AISI 4130 Ring Type Joint Flanges |
| Annealed Steel AISI 4130 Socket Weld Flange | AISI 4130 Spacer |
| Alloy Steel AISI 4130 Pipe Flanges | AISI 4130 Nippolet Flanges |
| AISI 4130 Steel Blind Flanges | AISI 4130 Industrial Flanges |
| Alloy Steel AISI 4130 Screwed Pipe Flange | AISI 4130 Lap Joint Flange |
| Chromoly AISI 4130 Plate Flanges | AISI Grade 4130 Screwed Flanges |
| AISI 4130 Nippo Flanges | AISI 4130 Forged Flanges |
| AISI 4130 Pipe Flanges | AS AISI 4130 Pipe Flanges |
UNS G41300 AISI 4130 Alloy 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.
AISI 4130 Steel Flange Supplier
Contact us to get a quick quote for Annealed Steel AISI 4130 Socket Weld Flange.