Sagar Prakash Alloys is a leading manufacturer and supplier of Stainless Steel 303 Flanges in Mumbai. We specialize in the production of 303 stainless steel flanges such as slip on flanges, weld neck flanges, blind flanges, socket weld flanges and threaded flanges for industries.
Stainless Steel 303 Flanges are quite popular because of their ease of machining, very good corrosion resistance, and high strength. These flanges are perfect for applications requiring high tensile strength and oxidation and corrosion resistance. Due to its good mechanical and environmental characteristics, the alloy is suitable for application in petrochemical, marine, and food processing industries.
Our 303 stainless steel slip-on flanges can be slipped onto pipes without requiring alignment in piping systems. These flanges are slipped over the pipe and then welded onto the pipe, creating a tight and leakproof joint. They find applications where pressure is relatively low and they are used in chemical industries and water treatment refineries.
Stainless Steel 303 Flanges, 303 Stainless Steel Slip On Flanges, 303 Stainless Steel Weld Neck Flanges, Stainless Steel 303 Blind Flanges, Stainless Steel 303 Socket Weld Flanges, 303 Stainless Steel Threaded Flanges, Stainless Steel 303 Flanges Manufacturer, Stainless Steel 303 Flanges Supplier In Mumbai
We stock 303 stainless steel weld neck flanges that are perfect for use in systems with high pressure and/or high temperatures. These flanges are welded on the pipe, which makes the connection strong and can work under high pressure. Its long neck also offers support and minimises pipe distortion in welding.
Our stainless steel 303 blind flanges are mostly used to close the ends of the piping systems to reduce hazards such as leakages. These flanges are used to maintain and inspect the system because it is always important to have blind access when needed. These are used widely in oil and gas, petrochemicals, and pharmaceutical companies. Stainless steel 303 socket weld flanges offered by us are perfect for use where a watertight connection for the flange is desired. These flanges are intended to be welded to the pipe; hence, the connection formed is very rigid. They are suitable for use in small diameter high-pressure applications and are commonly used in hydraulic and steam applications.
We offer 303 stainless steel threaded flanges that are ideal for those systems that require frequent connection and disconnection. These flanges are then tightened onto the pipe; thus, welding is unnecessary. They are designed for low-pressure usage and are preferred in industries where regular servicing is required. Being a leading stainless steel 303 flanges supplier in Mumbai, we aim to offer the best quality products. Our flanges are made with the latest technology and high-quality measures to meet the standards of the market. We also know that clients are unique and their needs differ, so our solutions are tailored to suit their needs.
For all your stainless steel 303 flanges requirements, you can rely on Sagar Prakash Alloys. Our commitment to quality and many years of experience guarantee you quality and affordable products. Contact us today to learn more about our products and how we can assist with your projects using our high quality stainless steel 303 flanges.
Stainless Steel 303 Flanges Specification
| Standard | ASTM A182, ASME SA182 |
| Dimensions | ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc. |
| Size | 1/2" (15 NB) to 48" (1200NB) |
| Standard | ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc. |
| Class/Pressure | 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc. |
| Flange Face Type | Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ) |
| Form | Slip on flanges, Socket weld flanges, Forged flanges, Blind flanges, Welding neck flange, Ring type joint flange, Spectacle blind flange, Reducing flange, Threaded / Screwed flange, Orifice Flanges, Tongue and Groove flange, Long weld neck flange, Plate flange, ASME B16.5 flange |
Type of Stainless Steel 303 Flanges
SS 303 Slip On Flanges
SS 303 Weld Neck Flanges
SS 303 Blind Flanges
SS 303 Socket Weld Flanges
SS 303 Lap Joint Flanges
SS 303 Threaded Flanges
SS 303 RJT Flanges
SS 303 Plate Flange
SS 303 Reducing Flanges
SS 303 Square Flanges
SS 303 Long Weld Neck Flanges
SS 303 Flat Flanges
SS 303 Forged Flanges
SS 303 SORF Flanges
SS 303 Expander Flanges
SS 303 Orifice Flanges
Equivalent Grades of ASME SA182 Stainless Steel 303 Flanges
| STANDARD | WERKSTOFF NR. | UNS | JIS |
| SS 303 | 1.4305 | S30300 | SUS 303 |
Stainless Steel 303 Flanges Chemical Properties
| Element | C | Cr | Mn | Ni | P | S | Si |
| SS 303 | .15 max | 17- 19 | 2.0 max | 8.0 -10.0 | 0.20 max | .15 min | 1.00 max |
SS 303 Flanges Physical Properties
| Element | Tensile Strength | Yield Strength | Elongation | Reduction in Area | Hardness |
| SS 303 | Psi – 85,000 | Psi – 45,000 | 50% | 55% | Rb 180 |
303 Stainless Steel Flanges Dimensions
| Nominal Size (inches) | Outside Diameter (OD) (mm) | Thickness (mm) | Number of Bolt Holes | Bolt Hole Diameter (mm) | Bolt Circle Diameter (mm) |
| 1/2" | 89 | 11 | 4 | 15 | 60 |
| 3/4" | 98 | 13 | 4 | 15 | 70 |
| 1" | 108 | 14 | 4 | 15 | 79 |
| 1-1/2" | 127 | 16 | 4 | 19 | 98 |
| 2" | 152 | 19 | 4 | 19 | 121 |
| 3" | 191 | 22 | 4 | 19 | 152 |
| 4" | 229 | 24 | 8 | 19 | 190 |
| 6" | 279 | 25 | 8 | 22 | 241 |
| 8" | 343 | 29 | 8 | 22 | 298 |
| 10" | 406 | 32 | 12 | 25 | 362 |
| 12" | 483 | 35 | 12 | 25 | 432 |
| 14" | 533 | 37 | 12 | 29 | 476 |
| 16" | 597 | 40 | 16 | 29 | 540 |
| 18" | 635 | 43 | 16 | 32 | 596 |
| 20" | 698 | 45 | 20 | 32 | 654 |
| 24" | 813 | 51 | 20 | 35 | 775 |
Quality Assurance
Stainless Steel S30300 Flanges are manufactured and controlled to international standards such as ASTM, ASME, BS, MSS, EN, DIN or WERKSTOFFE. Our products undergo stringent quality tests before they are dispatched.
Material Testing
PMI Testing, Ultrasonic Test, Mechanical Testing, Spectro Tests for Chemical Analysis of the grade, Flaring Test, IGC, etc. are some of the tests conducted at our facility. We welcome stage wise inspection from any of your representative or third party inspection agencies.
To buy Stainless Steel 303 Flanges At best price & urgent delivery please mail to [email protected], As we have Our Dealer, Supplier, distributors & direct sales representatives in all over globe who will help you to buy Stainless Steel UNS S30300 / 1.4305 Flanges & will resolve your queries
Other types of Stainless Steel 303 Flanges Ready Stock
- Stainless Steel DIN 1.4305 Flanges
- SS UNS S30300 High Hub blind flanges
- SS DIN 1.4305 Tongue & Groove Flanges
- SS 303 Spectacle blind flanges
- SS SUS 303 Long Weld Neck Flanges
- SS DIN 1.4305 Flat Face Flanges
- Stainless Steel 303 Reducing Flanges
- Stainless Steel UNS S30300 Flange
- Stainless Steel 303 Lap Joint Flanges
- Stainless Steel 303 Loose Flanges
- SS 303 Flanges Manufacturer
- Steel 303 Flange Stockholders in India
- Stainless Steel UNS S30300 Blind Flanges
- Stainless Steel 303 Threaded Flanges Manufacturer
- ASTM A182 SS 303 Ring Type Joint Flanges
- ASME SA182 SS 303 Orifice Flanges Exporter
- Stainless Steel DIN 1.4305 Slip On Flanges
- Stainless Steel DIN 1.4305 Reducing Flanges
- Stainless Steel UNS S30300 Socket Weld Flanges
- Stainless Steel SUS 303 Weld Neck Flanges
- Stainless Steel 303 Wrought Austenitic Flanges
- Stainless Steel 1.4305 Screwed Flanges Supplier
We Deliver ASTM A182 Stainless Steel 303 / S30300 / 1.4305 Flanges all over World
We export most of 303 Stainless Steel Flanges to countries like
Algeria, Benin, Botswana, Cameroon, Central African Republic, Comoros Congo, Cote d'Ivoire, Djibouti, Equatorial Guinea, Eritrea, Eswatini, Ethiopia, Guinea, Guinea-Bissau, Lesotho, Liberia, Madagascar, Malawi, Mauritius, Mozambique, Niger, Rwanda, Sao Tome and Principe, Senegal, Seychelles, Somalia, South Sudan, Sudan, Tanzania, Togo, Tunisia, Uganda, Zambia, Algiers, Luanda, Porto-Novo, Gaborone, Bangui, Moroni, Brazzaville, Yamoussoukro, Malabo, Oyala, Mbabane, Addis Ababa, Banjul, Accra, Conakry, Bissau, Monrovia, Tripoli, Antananarivo, Lilongwe, Port Louis, Maputo, Niamey, Abuja, Kigali, Dakar, Victoria, Mogadishu, Pretoria, Cape Town, Khartoum, Lomé, Tunis, Denmark, Vietnam, Japan, Brazil, Mongolia, Czech Republic, Pakistan, Lebanon, Taiwan, Belgium, United States, China, Switzerland, Sweden, Chile, Afghanistan, Israel, Lithuania, Austria, New Zealand, Chile, Oman, Ecuador, Iran, Estonia, Qatar, Bhutan, Australia, Hungary, Sri Lanka, Turkey, Costa Rica, South Africa, Trinidad & Tobago,Tunisia, Egypt, Puerto Rico, Greece, Azerbaijan, Ukraine, Colombia, Poland, Argentina, Italy, South Korea, Croatia, Bolivia, Hong Kong, Namibia, Kenya, United Arab Emirates, Belarus, United Kingdom, Poland, Iraq, Singapore, Netherlands, Nigeria, Zimbabwe, Malaysia, Nigeria, Germany, Jordan, Ireland, Mexico, Canada, Spain, Philippines, Kuwait, Russia, Angola, Norway, Yemen, Nepal, Finland, Gabon, Macau, Bulgaria, Peru, India, Algeria, Bahrain, Tibet, Slovakia, Ghana, Portugal, Bangladesh, Romania, Venezuela, Saudi Arabia, Gambia, Kazakhstan, Iran, Indonesia, Thailand, Mexico, France, Serbia, Libya, Morocco.
We supply most of Stainless Steel 303 Flanges to city like
Secunderabad(Hyderabad), Chennai(Tamil Nadu), Haryana(india), Chandigarh(Punjab), Ludhiana(Punjab), Faridabad(Haryana), Indore(Madhya Pradesh), Gurgaon(Haryana), Mumbai (maharashtra), Pune(Maharashtra), New Delhi, Navi Mumbai(Maharashtra), Thane(Maharashtra), Pimpri-Chinchwad(maharashtra), Coimbatore (Tamil Nadu), Bhopal(india), Rajkot(Gujarat), Kolkata(West Bengal), Howrah(West Bengal), Bengaluru(Karnataka), Thiruvananthapuram(Kerala), Visakhapatnam(Andhra Pradesh), Vadodara(Gujarat), Ernakulam(Kerala), Hyderabad(Andhra Pradesh), Surat(Gujarat), Ahmedabad(Gujarat), Noida(Uttar Pradesh).
