| 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 |
Socket Weld Flange Manufacturer in India
Type of Sub-products

Flat Face Socket Weld Flange Flat Face Socket Weld Flange
Flat Face Socket Weld Flanges have a smooth, flush sealing surface that allows full contact with the gasket and mating flange. They are best suited for low-pressure applications where flange surface alignment is critical, such as in waterworks and structural piping. The flat face helps prevent warping of connected components when bolted, offering a secure and stable connection.

Raised Face Socket Weld Flange Raised Face Socket Weld Flange
Raised Face Socket Weld Flanges are designed with a slightly elevated sealing surface around the bore, which enhances gasket compression and sealing capability. These flanges are ideal for high-pressure, small-diameter piping systems in industries like chemical processing and power generation. The raised face helps distribute stress evenly across the joint, improving long-term performance under fluctuating temperatures.
