| 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 |
Threaded flanges
Rajkrupa Metal Industries is a precision and strongly dependable company as a Threaded Flanges Manufacturer, providing a wide range of flanges made of stainless steel, carbon steel, alloy steel, and high nickel alloys. The inside of the flanges is threaded so that the pipe can be easily connected without welding, therefore these flanges are ideal for low-pressure and non-critical areas. Manufactured as per international standards like ASTM A105, ASME B16.5 and BS10, they find extensive application in oil & gas pipelines, fire protection systems, water treatment units, refineries and compressed air networks.
We are well known for the quality and performance of our threaded flanges as well as Orifice Flanges. Manufactured to be sold through a dependable B2B marketplace, they are the perfect choice in terms of accurate measurements, quick mounting, and durability. We provide you with different options concerning the size, finish, and coating of your order. We deliver industrial products in large quantities with efficient logistics and on time. These flanges are the most appealing ones to engineers and procurement departments who are looking for efficiency, safety, and longevity in fluid-handling systems.
Type of Sub-products

Stainless Steel Threaded Flange Stainless Steel Threaded Flange
Resistant to corrosion and ideal for water treatment and food grade applications. Suitable for clean and non corrosive fluid flow systems.

Carbon Steel Threaded Flange Carbon Steel Threaded Flange
Offers durability and cost effectiveness in general purpose applications such as fire protection and compressed air systems.
