| 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 |
Backup Flanges Supplier
Rajkrupa Metal Industries is a respected supplier of precision-engineered components and a Backup Flange Manufacturer who is focused on providing high-quality flanges that are developed for strength and corrosion resistance. These flanges have been created to offer dependable reinforcements for piping systems, particularly when they are used with plastic or metallic stub ends. They guarantee excellent sealing integrity and can be used in applications such as water supply, chemical transport, and structural supports. Built from strong materials and subjected to stringent standards, Backup Flanges are the perfect choice for heavy-duty industrial services that require durability over time.
Type of Sub-products

Stainless Steel Backup Flange Stainless Steel Backup Flange
Corrosion resistant and durable, used in chemical, food processing, and marine environments where hygiene and strength are key.

Stainless Steel Backup Flange Stainless Steel Backup Flange
Corrosion-resistant and durable, used in chemical, food processing, and marine environments where hygiene and strength are key.
