Stainless Steel Threaded Flanges Supplier
ASME B16.5 SS Screwed Flanges, SS Threaded Flanges, Stainless Steel Flat Faced Threaded Flanges, Stainless Steel Raised Face Threaded Flanges, ANSI B16.5 Threaded Flanges Manufacturer, Supplier & Exporter in Mumbai, India
At Numax Steels, we are considered as a specialist in manufacturing & exporting a wide range of Stainless Steel Threaded Flanges. These SS Flanges are manufactured and designed in a diverse range of sizes and grades like 304, 316, 304L, 316L, 310 etc. Our range includes Steel Screwed Flanges which are widely used establish the connection of pipes and deliver the maximum level of stability in the functionality of these vital structures.
We provide the leverage to our clients to make the order according to their specifications and requirements. Our offered range of Stainless steel threaded flanges finds a wide application in power plant, chemical & food, and drilling & well building industries. Contact us today to request a free quote or send an inquiry!



SS Threaded Face Flanges Specification
Size | ½" (15 NB) to 48" (1200NB) |
Class | 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS, DIN Standard ND-6,10, 16, 25, 40 Etc. |
Standards | 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 |
B.S | BS4504 , BS4504, BS1560, BS10 |
Flange Face Type | Flat Face (FF), Raised Face (RF), Ring Type Joint (RTJ) |
Coating/Surface Treatment | Anti-rust Paint, Oil Black Paint, Yellow Transparent, Zinc Plated, Cold and Hot Dip Galvanized |
Stainless Steel Threaded Flanges Material & Grades
Stainless Steel Threaded Flanges | ASTM A 182, A 240 F 304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H,904L |
Dimensions of SS Threaded Flanges
Class | 150 | 300 | 400 | 600 | 900 | 1500 | 2500 |
Diameter - A | 30 | 38 | 38 | 38 | 38 | 38 | 43 |
Diameter - D | 90 | 95 | 95 | 95 | 120 | 120 | 135 |
Thickness - B | 9.6 | 12.7 | 14.3 | 14.3 | 22.3 | 22.3 | 30.2 |
11.2 | 14.3 | 20.7 | 20.7 | 28.7 | 28.7 | 36.6 | |
Diameter - G | 35.1 | 35.1 | 35.1 | 35.1 | 35.1 | 35.1 | 35.1 |
Diameter - K | 60.3 | 66.7 | 66.7 | 66.7 | 82.6 | 82.6 | 88.9 |
Height - H | 14 | 21 | 22 | 22 | 32 | 32 | 40 |
15.6 | 22.6 | 28.4 | 28.4 | 38.4 | 38.4 | 46.4 | |
Bolt Holes | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
Diameter - L | 15.9 | 15.9 | 15.9 | 15.9 | 22.2 | 22.2 | 22.2 |
Stud Bolts Diameter x Length | |||||||
Diameter (in) | 1/2 | 1/2 | 1/2 | 1/2 | 3/4 | 3/4 | 3/4 |
Length (mm) | 55 | 65 | 75 | 75 | 110 | 110 | 120 |
Types of Stainless Steel Threaded Flanges
Stainless Steel Class 150 Threaded Flanges | SS Class 300 Threaded Flanges |
SS Class 400 Threaded Flanges | Stainless Steel Class 600 Threaded Flanges |
Stainless Steel Class 900 Threaded Flanges | SS Class 1500 Threaded Flanges |
SS Plate Threaded Flanges | Stainless Steel Ring Type Joint Threaded Flanges |
Stainless Steel Drawing Threaded Flanges | SS Square Threaded Flanges |
SS Threaded Flat Face Flanges | Stainless Steel Threaded Flanges |
Stainless Steel Forged Threaded Flanges | SS Class 2500 Threaded Flange |
SS Threaded Face Flanges - Application Industries
- Automobile Industries
- Boilers
- Chemical Fertilizers
- Desalination
- Decoratives
- Dairies and Food
- Energy Industries
- Food Industries
- Fertilizers and Plant Equipment
- Fabrication
- Heat Exchangers
- Instrumentation
- Metallurgical Industries
- Oil and Gas Industries
- Pharmaceuticals
- Power Plants
- Railings In Railway Stations
- Sugar Industries
- Space Application
- Pulp and Paper Mills
- Railway Coachings
- Ships
We Export To
Peru, Indonesia, Port Elizabeth, Mbuji-Mayi, Antananarivo, Kano, Qatar, Russia, Iran, Nairobi, Cyprus, Bamako, Ethiopa, Lagos, Maputo, Turkey, Cairo, Mexico, New York, Azerbaijan, Harare, Democratic Republic of the Congo, Chine, Douala, Venezuela, Iraq, New Zealand, Kampala, Freetown, Dubai, Benin, Kazakhstan, Cape Town, Algiers, Khartoum, Hong Kong, Rabat, Kolwezi, Trinidad and Tobago, Angola, Mogadishu, Brazil, Bahrain, Giza, Egypt, Abu Dhabi, London, UAE, Tunisia, Sri Lanka, Africa, Pretoria, Casablanca, Morocco, Dakar, Colombo, Brazzaville, Johannesburg, South Africa, Soweto, Argentina, Malaysia, Thailand (Bangkok), Kinshasa, Yaoundé, Omdurman, Nigeria, Sudan, Lebanon, Kaduna, Addis Ababa, United States, Maiduguri, Italy, Cameroon, Algeria, Bulawayo, Colombia, Mozambique, UK, Ouagadougou, Port Harcourt, Ibadan, Subra al-Haymah, Durban, Dar es Salaam, Israel, Alexandria, Conakry, Australia, Yemen, Germany, Jordan, Ghana, Oman, Canada, Abidjan, Fez, Uganda, Tripoli, Lubumbashi, Houston, Accra, Zaria, Vietnam, Saudi Arabia, Singapore, Kuwait, Luanda.We Supply To
Bansberia, Morocco, Kolwezi, Pune, Manipur, Sadar, Nagapattinam, Maiduguri, Ibadan, Thailand (Bangkok), Chennai, Ouagadougou, Antananarivo, Rabat, Bulawayo, Kampala, Ahmedabad, Mizoram, Baraut, Soweto, Abu Dhabi, Tripura, Mogadishu, Jordan, Benin, New York, Bangalore, Yaoundé, Fez, Lagos, Democratic Republic of the Congo, Karnataka, Oman, Bhiwadi, Lucknow, Accra, Subra al-Haymah, Cameroon, Hyderabad, Conakry, Muktsar, Buxar, Yemen, Abidjan, Miryalaguda, India, Andhra Pradesh, Jaipur, Omdurman, Colombo, Ethiopa, Lebanon, Dakar, Puducherry, Lubumbashi, Algeria, Cyprus, Kolkata, Angola, Dar es Salaam, Freetown, Kerala, Cairo, Port Harcourt, Uganda, Bundi, Mbuji-Mayi, Alexandria, Nairobi, Brazzaville, Giza, Pretoria, Betul, Mumbai, Tadepalligudem, Jamalpur, Tripoli, Bamako, Harare, Ghana, Venezuela, Russia, Suryapet, Hong Kong, Johannesburg, Udgir, Kinshasa, Zaria, Ballia, Port Elizabeth, Maharashtra, Addis Ababa, Algiers, Mozambique, Douala, Kano, Khartoum, Delhi, Singapore, Cape Town, Benin, Maputo, Kaduna, Ambala, Durban, Qatar, Surat, Luanda, Casablanca.