SO RF 150L B16.5 2″ Carbon Steel Slip On Flange

SO RF 150L B16.5 2″ Carbon Steel Slip On Flange

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

Hebei Haihao Group,as a first class manufacturer of slip on flange(SO 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 products are produced strictly according to the required standard.Our raw material for slip on flanges all are purchased from big steel companies which can make sure the material in a high quality.


SO RF 150L B16.5 2″ Carbon Steel Slip On Flange

Data Of Slip On Flange Product:

Sealing face:  Raised Face(RF), Flat Face(FF), Ring Type Joint(RTJ).

Flange face finishing, MSS-SP-6, such as: Stock finishing, Spiral serrated finishing, concentric serrated finishing, smooth finishing etc.

Coating:  Black paint, Yellow paint, Vanish oil etc.

Packing:  Wooden case, Plywood case, Pallet.

Marking: MSS-SP-25, necessary information of flange specification, Customized marking is available.

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

Certificate Of Haihao Group: 

BS EN10204 3.1 MTC, ABS, PED 97-23-EC, CE, ISO, API approved.



Sealing Face of Slip On Flange:

The slip on flange is commonly supplied with the flat face (FF), raised face(RF) , they are not used widely in high pressure conditions. In different standard for slip on flange, the dimensions of the flange and sealing face have a different technical data, it is necessary to confirm all the details to make sure the flange can match the joint with the pipe and another flange.

Hebei Haihao Flange Factory has more than 30 years experience in slip on flange manufacturing.Welcome to contact us when you have any need about all kinds of slip on flange.

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