AWWA C207 Class D, E, F Ring Flange, Blind Flange

Surface antirust 2:       Black paint coating

Surface antirust 3:       Yellow paint coating or Red paint coating

Surface antirust 4:       Galnavized (Hot galvanized or Cold galvanized or Electro Galvanized)

Surface Finish:

Surface finish 1:       Stock finish

Surface finish 2:       Sprial serrated

Surface finish 3:       Two or three grooves (Water Lines)

Surface finish 4:       Smooth finish

Terms

1) Payment: Irrevocable L/C at sight or T/T, D/P

2) Delivery term FOB China Port or CIF Buyer's Port

3) Packing: Plywood Pallet

4) Minimum Order Quantity: 100Pcs.