Slip-on Flange

 Slip-on Flange
Production Range
Type Nominal diameter Pressure
Flange America standard 1/2"~100" DN15-DN2500 Class150~Class2500
Flange Europe standard 1/2"~100" DN15-DN2500 PN2.5~PN400
Commonly Used Materials
Austenitic stainless steel Super duplex stainless steel Nickel-based alloy steel Carbon steel/alloy steel Other materials
304 304L 304H 304LN S31803 S32205 N10276 N04400 N06600 Q235 20# 20G TA1 TA2 TA3 TC1~TC9
316 316L 316H 316Ti S32304 S32760 N06600 N06625 N06690 WPB A105 16Mn LF2 LF3 LF5 LF6 LF10
310S 321 321H 347 S32550 S32750 N08800 N08825 N08904 45# 15CrMo Al, Ti, martensite
S31254 S33400 N08020 N08810 N08811 A350LF2 A420Gr.WPL6

Slip on flange is a kind of flange that slides over the end of piping. Its inside diameter is determined by the outside diameter of pipe. SO flange is mainly used for gas valve and natural gas pipeline. With a short neck, the flange stiffness and bearing capacity of the flange is largely improved. Slip on pipe flange is applicable in flammable, corrosion, and toxic environment. The 3 most common facing types are raised face, flat face, and ring type joint.

For safe shipping, Yuanyang will make specific packaging solutions considering the special shape of flange products.

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