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Flanges

Slip On Flanges


Stainless Steel Impex is acknowledged as a manufacturer, exporter & suppliers of Slip On Flange & Stainless steel Flanges (Gr. 304, 304L, 316, 316L) available in a variety or grades, materials, and finishes, in metric and inch sizes. These Slip On Flange are manufacture in different Material of Flanges like SORF Flanges, Carbon Steel Slip On Flanges, Stainless Steel Slip On Flanges, Alloy Steel Slip On Flanges, Duplex Steel Slip On Flanges, Inconel Slip On Flanges, Monel Slip On Flanges, Hastelloy Slip On Flanges, Copper Nickel Slip On Flanges in India & Asia, conform to Slip On specifications.
The flange is slipped over the pipe and then welded both inside and outside to provide sufficient Strength and prevent leakage. This flange is used in preference to weld necks by many users because of its lower cost and the fact that less accuracy is required when cutting pipe to length.
SLIP-ON FLANGE, SO FORGED FLANGES PRODUCTION RANGE
Size: 1/2″ (15 NB) to 48″ (1200NB)
Standards: ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings
Pressure Ratings: Class 150, Class 300, Class 400, Class 600, Class 900, Class1500, Class 2500 | PN6, PN10, PN16, PN25, PN40, PN64 etc.
Carbon Steel Slip-on Flanges: ASTM A105/A105N, A350 LF1, LF2 CL1/CL2, LF3 CL1/CL2, A694 F42, F46, F48, F50, F52, F56, F60, F65, F70, A516.60, 65, 70 (Spectacle Blind Flange, Spacer Ring/Spade Flange), Steel RST37.2, C22.8
Stainless Steel Slip-on Flanges: ASTM A182 F202, F304/304L/304H, F316/316L, F316H, F316TI, F310, F321, F904L
Alloy Steel Slip-on Flanges: ASTM A182 F1, F5, F9, F11, F22, F91
Special Alloy Slip-on Flanges: Duplex, Super Duplex, Nickel Alloys
Flange Face Type: Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)
Coating/Surface Treatment: Anti-rust Paint, Oil Black Paint, Yellow Transparent, Zinc Plated, Cold and Hot Dip Galvanized
Value Added Services: CNC Machining, Customised Flanges
Sizes for Slip On Flanges
All Slip On Flanges are available available in sizes from 1/4” through to any size.
Wall Thickness for Slip On Flanges
Schedule 5s through to Schedule XXS and heavier.
Dimensions
Diameter : 1/2″ to 24″
Pressure class : 150#, 300#, 600#, 1500#
Dimensions and Pressure Ratings for Slip On Flanges:
ANSI, MSS- SP-44, BS3293, API 605 150lb through to 2500lb
Flange Facings: Raised Face, Ring Type Joint, Large Tongue & Groove, Small Tongue & Groove
BS4504, PN6, 10, 16, 25, 64
BS10, Table D, E, F, & H
DIN Standards


Specification/ Dimension of Slip On flanges
150 Lbs
Drilling
Nominal Bore Dia.(D) Thick.(E) Dia.(F) Dia.(B) Dia.(A) Height1(H) Nbr Holes Dia.(C)
1/2″ 90 9.6 35.05 30 22.2 14 4 15.87 60.3
3/4″ 100 11.2 42.93 38 27.7 14 4 15.87 69.9
1″ 110 12.7 50.80 49 34.5 16 4 15.87 79.4
1 1/4″ 115 14.3 63.50 59 43.2 19 4 15.87 88.9
1 1/2″ 125 15.9 73.15 65 49.5 21 4 15.87 98.4
2″ 150 17.5 91.95 78 61.9 24 4 19.05 120.7
2 1/2″ 180 20.7 104.65 90 74.6 27 4 19.05 139.7
3″ 190 22.3 127.00 108 90.7 29 4 19.05 152.4
3 1/2″ 215 22.3 139.70 122 103.4 30 8 19.05 177.8
4″ 230 22.3 157.22 135 116.1 32 8 19.05 190.5
5″ 255 22.3 185.67 164 143.8 35 8 22.22 215.9
6″ 280 23.9 215.90 192 170.7 38 8 22.22 241.3
8″ 345 27.0 269.75 246 221.5 43 8 22.22 298.5
10″ 405 28.6 323.85 305 276.2 48 12 25.40 362.0
12″ 485 30.2 381.00 365 327.0 54 12 25.40 431.8
14″ 535 33.4 412.75 400 359.2 56 12 28.57 476.3
16″ 595 35.0 469.90 457 410.5 62 16 28.57 539.8
18″ 635 38.1 533.40 505 461.8 67 16 31.75 577.9
20″ 700 41.3 584.20 559 513.1 71 20 31.75 635.0
24″ 815 46.1 692.15 663 616.0 81 20 34.92 74