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Slip On Flange
Slip on flange is a type of steel flange which slides over the end
of piping and then welded in place.Because the pipe slips into the
flange before welding,it has a low hub.The inside and outside of
the flange are both welded,resulting in sufficient strengh and no
leak.
Size
Plate flange:1/4"-160"
DN8-DN4000
Pressure
America Series:Class 150 ,Class 300, Class 600, Class 900 ,
Class 1500,Class 2500.
Europe Series:PN2.5,PN6,PN10,PN16,PN25,PN40,PN63,PN100,
PN160,PN250,PN320,PN400.
Flange Facing Types
America Series:Flat face(FF),Raised face(RF),Tongue(T),Groove(G),
Female(F),Male(M),Ring type joints face(RJ/RTJ)
Europe Series:Type A(Flat Face),Type B(Raised Face),Type
C(Tongue),Type D(Groove),Type E(Spigot),Type F(Recess),Type G(O-Ring Spigot),Type H(O-Ring Groove)
Material
Carbon Steel:
ASTM A105,A350 LF2,SS400,P235GH,P250GH,C22.8,Q235,20#,16Mn.
Stainless Steel:
ASTM A182 F304,F304L,F316,F316L,F321,F347,F310,F44,F51 etc
Alloy Steel:
ASTM A694 F42,F46,F52,F56,F60,F65,F70,A182 F5,F9,F91,F12,F11,F22 etc
Standards
ASME/ANSI B16.5,ASME B16.47,ASME B16.36,AWWA C207.DIN 2527,2573,2576,2631,2632,2633,2634,2635,2566,2642.EN 1092,BS 4504,JIS B2220,GOST 10820,10821 etc.
Industrial Processes
Die forging,Machining
SO RF 300A 16K JIS B2220 Yellow Paint Slip On Flanges