GS-90 Flared flange - 16 bar

GS-90 Flared flange – 16 bar

The 90° flange joint system is used for class II pipes with a maximum permitted working pressure of 20 bar. The 90° method is suitable for a system with low pressure pipes in a wide range of different materials ranging from carbon steel to super duplex.
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Technical data

Technical data

Drilled to ISO 6162-1 (SAE J 518 code 61)

 

 

Size Pipe OD Part no Item no A B G hrs Weight, kg Bolt DIN 912, 8.8 d M N O S Gasket Part No Gasket Item no
1/2″ 25 308N 1105002090 17,5 38,1 46 54 0,2 M8x55 33 55 51 59 20 O8NG 2701299000
3/4″ 30 312N 1105002100 22,2 47,6 52 66 0,2 M10x60 41,5 63 57 70 20 12NG 2701299200
1″ 38 316N 1105002110 26,2 52,4 59 70 0,2 M10x65 47,3 69 64 75 20 16NG 2701299400
1 1/4″ 42 320N 1105002120 30,2 58,7 73 79 0,4 M10x65 54 81 78 84 20 20NG 2701299600
1 1/2″ 50 124N 1105001100 35,7 69,9 83 94 0,5 M12x70 65,3 93 87 99 20 24NG 2701300000
2″ 60 132N 1105001110 42,9 77,8 97 102 0,7 M12x70 76 104 102 107 20 32NG 2701302000
2 1/2″ 73 140N 1105001140 50,8 88,9 109 114 0,8 M12x70 90 117 114 120 20 40NG 2701303000
3″ 90 148N 1105001160 61,9 106,4 131 135 1,4 M16x80 106,6 138 136 141 25 48NG 2701304000
4″ 115 164N 1105001180 77,8 130,2 152 162 2 M16x90 135 162 157 168 30 64NG 2701306000
5″ 140 180N 1105001190 92,1 152,4 180 184 3,2 M16x110 161,5 188 186 190 40 8ONG 2701307000
T U N
6″ 165 196N 1105001220 208 236 6,2 M16x100 191,5 6 40 96NG 2701308000
8″ 220 228N 1105001230 275 317 11 M20x120 254 8 40 28NG 2701301000

 

Material possibilities:
Standard = carbon steel, zinc plated
Carbon steel, hot dip galvanized=add HDG after Part no.
Stainless steel=add SS after Part no
Other materials and pipe sizes on request.
Manufacturing tolerance for flange thickness ± 5%
Gasket material:
Standard= Klingersil® C-4430
Other materials on request.

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