Hebei Haihao Group is widely applied in several of flange.It can manufacture Plate(Flat) Flange according to the BS4504 standard,we also produce flange accord to other standards such as: ANSI/ASME B16.5,EN1092-1,UNI 2276 etc.
A182 F304 BS4504 RF Plate Flange Pressure:
class150,class 300,class 400,class 600,class 900,class 1500,class 2500,PIN6,PIN10,PIN16,PIN25 etc.
A182 F304 BS4504 PN6 RF Plate Flange Size:
A182 F304 BS4504 PN6 Plate Flange Sealing Face:
Raised Face(RF),Flat Face(FF) and Ring Type Joint(RJT).
Hebei haihao group, as a first class manufacturer of A182 F304 BS4504 PN6 RF Plate(flate) Flange in China,supplys a variety of steel flanges to satisfy our customers’ specifica requirements,which include different size,different schedule,different pressure and different finish faces.Our flange products are produced strictly according to the required standard.