| Flanges Types | Slip On, Weld Neck, Long Weld Neck, Threaded, Blind, Companion, Lap Joint |
|---|---|
| Class | 150 Lbs, 300 Lbs, 600 Lbs, 900 Lbs, 1500 Lbs, 2500 Lbs Asa 150, Asa 300, Pn 6, 10, 16, 25, 40, 64, 100, 160 |
| Size | 1/2″ (15 Nb), 48″ (1200nb) Dn10~dn5000 |
| Type | Raised Face (rf), Flat Face (ff), Ring Type Joint (rtj), Lap Joint Face (ljf), Large Male Female (lmf), Small Male Female (smf), Large Tongue & Groove, Small Tongue, Groove |
Stainless Steel Threaded Flanges ASTM A182 F304L, F316L India, Trusted Manufacturer & Supplier
Steel Flange Mfg. is a leading stainless steel threaded flanges manufacturer supplying precision-engineered threaded flanges for oil and gas facilities, petrochemical plants, water treatment units, power generation systems, food processing industries, and industrial piping networks. These flanges, which are made from top-grade stainless steel, offer exceptional corrosion resistance, good mechanical properties, high-temperature resistance, and leak-proof performance with threaded pipeline connections. Stainless Steel Threaded Flanges are engineered for use when welding is not the desired option and are easy to install, maintain, and have a long life in harsh operating conditions.
Industrial buyers and procurement teams can find and order stainless steel threaded flanges from a dependable B2B marketplace, which provides customized dimensions, pressure classes, and offers solutions to meet the bulk production demands. They are equipped in various configurations and international standards for different industrial piping systems. Stainless Steel Weld Neck Flanges are also available as threaded options and are commonly used in high-pressure applications that demand improved structural strength and flow properties. Their high strength, dimensional accuracy, and corrosion resistance are ideal for chemical processing, marine facilities, pharmaceutical manufacturing, and process industries where dependable piping performance is essential.
Stainless Steel Threaded Flanges Weight Chart (Class 150)
| NPS (Inch) | DN (mm) | Outside Dia (mm) | Thickness (mm) | Approx Weight (kg) |
|---|---|---|---|---|
| 1/2 | 15 | 90 | 11 | 0.5 |
| 3/4 | 20 | 100 | 12 | 0.7 |
| 1 | 25 | 110 | 14 | 1.0 |
| 1 1/4 | 32 | 120 | 15 | 1.3 |
| 1 1/2 | 40 | 130 | 16 | 1.7 |
| 2 | 50 | 150 | 18 | 2.5 |
| 2 1/2 | 65 | 180 | 20 | 4.0 |
| 3 | 80 | 190 | 22 | 5.2 |
| 4 | 100 | 230 | 24 | 7.5 |
| 5 | 125 | 255 | 26 | 9.8 |
| 6 | 150 | 280 | 28 | 13.0 |
| 8 | 200 | 345 | 30 | 22.5 |
| 10 | 250 | 405 | 32 | 32.0 |
| 12 | 300 | 485 | 34 | 46.0 |
| 14 | 350 | 535 | 36 | 60.0 |
| 16 | 400 | 600 | 38 | 78.0 |
| 18 | 450 | 635 | 40 | 95.0 |
| 20 | 500 | 700 | 42 | 125.0 |
| 24 | 600 | 815 | 45 | 190.0 |
Type of Sub-products
Frequently Asked Questions
What are the advantages of using threaded flanges?
Where are Stainless Steel Threaded Flanges commonly used?
Countries We Export
India
Cities We Supply
Ahmadnagar
Ahmedabad
Bengaluru
Chandigarh
Chennai
Coimbatore
Haridwar
Hyderabad
Jaipur
Jodhpur
Kalyan
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Kolkata
Lucknow
Mumbai
Murud (raigad)
Nagpur
Nashik
Navi Mumbai
New Delhi
Pune
Raipur
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Surat
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Varanasi
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Moradabad
Angul
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Rajahmundry
Durgapur
Bharuch
Panipat
Industries We Serve
Sugar
Oil And Gas Industries
Paper Mill
Power Plant
Bridge And Building
Aerospace Industries
Automobile Industry
Electrical Industry
Defense Industry
Construction & Fabrications
Ring Man Units
Railways

Gasket Industry
Pharmaceuticals Industry
