Stainless Steel 303 Flanges
Minimum Order : 100 unit
Customization as per requirements
Stainless Steel 303 Flanges – Specification
| Flanges Types | Slip On, Companion, Weld Neck, Lap Joint, Long Weld Neck, Threaded, Blind |
|---|---|
| Class | 150 Lbs, 2500 Lbs Asa 150, 300 Lbs, 160, 100, Asa 300, 600 Lbs, 900 Lbs, Pn 6, 1500 Lbs, 10, 16, 25, 40, 64 |
| Size | 1/2″ (15 Nb) |
| Type | Raised Face (rf), Lap Joint Face (ljf), Groove, Small Male Female (smf), Flat Face (ff), Large Male Female (lmf), Ring Type Joint (rtj), Large Tongue & Groove, Small Tongue |
Stainless Steel 303 Flanges Manufacturer
Type of Sub-products

Stainless Steel 303 Forged Flanges Stainless Steel 303 Forged Flanges
Stainless Steel 303 forged flanges are high-strength, corrosion-resistant components commonly used in machinery and chemical processing systems for their excellent machinability and durability.

Stainless Steel 303 Reducing Flanges Stainless Steel 303 Reducing Flanges
Stainless Steel 303 reducing flanges are used to connect pipes of different diameters, providing a secure and leak-proof transition between larger and smaller pipe sizes.
Frequently Asked Questions
What is Stainless Steel 303 Flanges?
SS 303 Flanges are very adaptable steel flanges made of an alloy, generally including chromium, nickel, and manganese. These metals create a corrosion-resistant structure, with chromium forming a passive coating on the surface to enhance its natural corrosion resistance. Furthermore, Stainless Steel 303 Flanges are highly machinable in general. Their good mechanical qualities make them ideal for various applications requiring strength, heat resistance, and thermal stability.
What is the composition of stainless steel 303 ?
Alloy 303 is a nonmagnetic austenitic stainless steel that cannot be hardened by heat treatment. It is a free-machining variation of the essential 18% chromium/8% nickel stainless steel.
What is the hardness of 303?
303 is a chromium-nickel austenitic stainless steel that can be machined freely and has great strength and corrosion resistance. It is provided annealed and has a standard Brinell hardness of 190.
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Countries We Export – Stainless Steel 303 Flanges
- India
Cities We Supply – Stainless Steel 303 Flanges
- Mumbai
- Kolkata
- Hyderabad
Industries We Serve – Stainless Steel 303 Flanges
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
