• Corporate vision to become the pipeline industry Toyota
  • Corporate mission to enhance the quality level of Chinese manufacturing
  • Business goals domestic industry first
UNI PN10 A182 F316 Lap Joint Flange

UNI PN10 A182 F316 Lap Joint Flange

  • Introduction:Lap Joint Flange standard:ASME/ANSI B16.5,UNI 6088 to 6090,EN1092-1 etc.Pressure:PN6,PN10,pn16,.Material:stainless steel,A182 F316.

Followings are the definition, information and application of  various types of flanges:

Weld Neck Flange Slip On Flange Blind Flange Threaded Flange
Plate/Plain Flange Socket Weld Flange Orifice Flange Spectacle Blind Flange
Lap Joint/Loose Flange Long Weld Neck Flange Reducing Flange Rolled-Forging Ring Flange
Flange-Olet Tube Sheet/Tubesheet Anchor Flange Non-Standard/Custom Flange

Our group,Hebei haihao is mainly manufacturing to Lap Joint(Loose/lapped) Flange accords to the UNI6088,UNI6089,UNI6090 standard.We also produce other types of flange according to other standards such as:ASME/ANSI B16.5, ANSI/ASME B16.47, BS 4504, DIN 2527, EN 1092-1, GOST/ГОСТ 12836, JIS B2220,SABS/SANS 1123, MSS SP-44, UNI 6091, UNI6092, UNI6093, UNI6094, UNI6095.

UNI PN10 A182 F316 Lap Joint Flange

UNI A182 F316 Lap Joint Flange Pressure:


UNI PN10 A182 F316 Lap Joint Flange Size:


UNI PN10 Lap Joint Flange Materials:

Carbon steel: ASTM A105, A181, ASTM A516 GR.60, GR.70, ASTM A694 F42, F46, F52, F56, F60, F65, F70, ST37, ST45.8, C22.8, S235, S235JRG2, P235GH, P245GH, P250GH, P265GH, P355GH, S355J2, 16MN, 20MN, Q235, 20#, CT20, SS400.

Stainless steel: ASTM A182 F304, F304L, F316, F316L, F321, F321H, F304H, F316H, F347H, 1.4301, 1.4306, 1.4401, 1.4404, 1.4541, 1.4571, SUS304, SUS316.

Alloy Steel: ASTM A350 LF2, CL1/CL2, ASTM A182 F5, F9, F11, F12, F22, F91.

Duplex Steel: S31803  /  F51  /  S32205  /  F60  /  1.4462

Super Duplex: S32750  /  F53  /  1.4410  /  S32760  /  F55  /  1.4501

Haihao Group Flange Products Applications:

Water Treatment, Shipbuilding industry, sea Platform, Petrochemical & Gas industry, Power plant, Valve industry, Construction, Chemical industry, General piping system etc.


Haihao Group Flange Products Application


Hebei Haihao Group was founded in 1982,which is professional in producing flange.It has more than 30 years experience in Lap Joint(Loose/Lapped) Flange production,and a complete set of equipments including advanced  cutting,forging,machining,drilling machines and professional testing & inspection instruments.Welcome to contact us when you have any need about all kinds of  Lap Joint(Loose/Lapped) Flange.