Sell Low Price AWWA C207 CLASS D 2″-72″ BLIND FLANGES Q235B
 Sell Low Price AWWA C207 CLASS D 2″-72″ BLIND FLANGES Q235B |
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HEBEI HAIHAO FLANGES CO., LTD supply AWWA C207 CLASS D RING FLANGE BLIND FLANGES with 1500ton per month:
Standards & Types:
1) AWWA C207 CLASS D RING FLANGE.
2) AWWA C207 CLASS D BLIND FLANGE.
Material:
CARBON STEEL: ASTM A105, Q235B.
STAINLESS STEEL: 304, 304L, 316, 316L, 1.4404, 1.4306, 1.4307.
Surface Antirust:
Surface antirust 1: Antirust light oil
Surface antirust 2: Black paint coating
Surface antirust 3: Yellow 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