Petromet Flange Inc is one of the largest Pipe Fittings Manufacturer in India. Pipe fittings are the components in pipelines that allow for branch connections, size modifications, and directional changes. ASTM A403 pipe fittings are widely used in the pipe and plumbing sectors. Some examples are elbow fittings, reducers, tee connections, caps, and crosses. We also build custom fittings to your needs.