Ductile iron grooved fittings.

1.coupling,cross,elbow,tee,flange,cap,mechanical tee,mechanical cross,reducer etc.

2.Certificate: FM/UL approved

3. Painting: Epoxy, galvanized

4. Pressure: 300 psi, 500 psi

5. Material: Ductile iron in ASTM A536 Standard

6. Payment: T/T L/C

7. Delivery time: with 30 days or as customers’ requirement