Flange for welding

FLANGE FOR WELDING

The GS-37° flange system is used for pipe systems with a maximum permissible working pressure of 420 bar. The system is usually used with working pressures in the range of 210-350 bar.
Download catalog
GO TO 3D COMPONENTS LIBRARY
Technical data

Technical data

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

 

1/2″ – 1″

Size Part no Complete part Item No Complete Part Pipe Size L E ØD Weight [kg] Part no Body Item no Body
1/2″ 308011 1301503100 26×6.0 45 23 26 0.30 8011 1301003700
1/2″ 308001 1301500100 12×1.5 40 23 26 0.26 8001 1301000100
1/2″ 308002 1301500400 16×2.0 40 23 26 0.25 8002 1301000700
1/2″ 308003 1301500700 18×2.0 40 23 26 0.25 8003 1301001300
1/2″ 308004 1301501000 20×2.5 40 23 26 0.26 8004 1301001900
1/2″ 308005 1301501300 25×2.5 40 23 26 0.26 8005 1301002500
1/2″ 308009 1301502500 21.3×3.73 40 23 26 0.26 8009 1301003100
1/2″ 308082 1301503250 21.3×2.10 40 23 26 0.27 8082 1301004800
1/2″ 308083 1301503300 21.3×2.77 40 23 26 0.27 8083 1301004900
1/2″ 308085 1301503400 21.3×4.78 40 23 26 0.28 8085 1301005500
1/2″ 308086 1301503500 21.3×7.47 40 23 26 0.30 8086 1301006100
3/4″ 312011 1301507300 36×8.0 45 23 36 0.43 12011 1301008800
3/4″ 312001 1301504600 20×2.5 40 23 36 0.37 12001 1301006700
3/4″ 312002 1301504900 25×3.0 40 23 36 0.36 12002 1301006800
3/4″ 312003 1301505200 30×4.0 40 23 36 0.37 12003 1301007900
3/4″ 312004 1301505500 30×6.0 40 23 36 0.39 12004 1301009100
3/4″ 312005 1301505700 30×3.0 40 23 36 0.36 12005 1301009200
3/4″ 312009 1301506700 26.7×3.91 40 23 36 0.37 12009 1301000700
3/4″ 312082 1301507700 26.7×2.10 40 23 36 0.49 12082 1301010800
3/4″ 312083 1301507800 26.7×2.87 40 23 36 0.50 12083 1301011300
3/4″ 312085 1301508000 26.7×5.56 40 23 36 0.52 12085 1301011900
3/4″ 312086 1301508100 26.7×7.82 45 23 36 0.52 12086 1301012500
1″ 316011 1301511700 39×7.5 50 22 39 0.53 16011 1301019700
1″ 316001 1301508800 25×3.0 40 22 39 0.46 16001 1301016100
1″ 316002 1301509100 30×4.0 40 22 39 0.45 16002 1301016700
1″ 316003 1301509400 38×5.0 40 22 39 0.47 16003 1301017300
1″ 316004 1301509700 38×7.0 40 22 39 0.47 16004 1301017900
1″ 316005 1301510000 38×4.0 40 22 39 0.47 16005 1301018500
1″ 316009 1301511100 33.4×4.55 40 22 39 0.45 16009 1301019100
1″ 316082 1301512000 33.4×2.80 40 22 39 0.44 16082 1301021500
1″ 316083 1301512100 33.4×3.38 40 22 39 0.45 16083 1301022100
1″ 316085 1301512300 33.4×6.35 50 22 39 0.45 16085 1301022700
1″ 316086 1301512400 33.4×9.09 50 22 39 0.52 16086 1301023300

 

 

1 1/4″ – 3″

Size Part no Complete part Item No Complete Part Pipe Size L E ØD Weight [kg] Part no Body Item no Body
1 1/4″ 320011 1301516200 46×8.0 55 23 46 0.75 20011 1301028700
1 1/4″ 320001 1301513200 30×4.0 40 23 46 0.66 20001 1301025100
1 1/4″ 320002 1301513500 38×5.0 40 23 46 0.63 20002 1301025700
1 1/4″ 320003 1301513800 42×6.0 40 23 46 0.62 20003 1301026300
1 1/4″ 320004 1301514100 46×7.0 50 23 46 0.72 20004 1301026900
1 1/4″ 320005 1301514400 42×4.0 40 23 46 0.60 20005 1301027500
1 1/4″ 320009 1301515600 42.2×4.85 40 23 46 0.62 20009 1301028100
1 1/4″ 320082 1301516500 42.2×2.77 40 23 46 0.66 20082 1301030500
1 1/4″ 320083 1301516600 42.2×3.56 40 23 46 0.72 20083 1301031100
1 1/4″ 320085 1301516800 42.2×6.35 50 23 46 0.65 20085 1301031700
1 1/4″ 320086 1301516900 42.2×9.70 50 23 46 0.80 20086 1301032900
1 1/2″ 324011 1301520700 56×8.5 60 28 56 1.18 24011 1301037100
1 1/2″ 324001 1301517700 38×5.0 45 28 56 1.08 24001 1301034100
1 1/2″ 324002 1301518000 50×6.0 45 28 56 1.01 24002 1301034700
1 1/2″ 324003 1301518300 50×9.0 45 28 56 1.10 24003 1301035300
1 1/2″ 324005 1301518900 50×5.0 45 28 56 1.00 24005 1301035900
1 1/2″ 324009 1301520100 48.3×5.08 45 28 56 0.99 24009 1301036500
1 1/2″ 324082 1301521000 48.3×2.77 45 28 56 1.19 24082 1301038300
1 1/2″ 324083 1301521100 48.3×3.68 45 28 56 1.09 24083 1301039500
1 1/2″ 324085 1301521300 48.3×7.14 60 28 56 1.22 24085 1301040100
1 1/2″ 324086 1301521400 48.3×10.15 60 28 56 1.23 24086 1301040700
2″ 332011 1301524900 66×8.5 75 33 66 1.78 32011 1301046700
2″ 332001 1301521900 50×9.0 50 33 66 1.62 32001 1301041900
2″ 332002 1301522200 60×6.0 50 33 66 1.43 32002 1301042500
2″ 332003 1301522500 60×8.0 50 33 66 1.53 32003 1301043100
2″ 332005 1301523100 60×5.0 50 33 66 1.42 32005 1301044300
2″ 332008 1301524000 48.3×5.08 50 33 66 1.54 32008 1301044900
2″ 332009 1301524300 60×10.0 50 33 66 1.60 32009 1301045500
2″ 332082 1301525500 60.3×2.77 50 33 66 1.40 32082 1301048800
2″ 332083 1301525600 60.3×3.91 50 33 66 1.45 32083 1301045600
2″ 332084 1301525700 60.3×5.54 50 33 66 1.50 32084 1301046200
2″ 332085 1301525800 60.3×8.74 75 33 66 1.65 32085 1301046800
2″ 332086 1301525900 60.3×11.07 75 33 66 1.65 32086 1301047400
2 1/2″ 340011 1301526018 80×10.0 90 43 80 2.96 40011 1301052200
2 1/2″ 340003 1301526010 65×8.0 50 43 80 2.44 40003 1301048600
2 1/2″ 340005 1301526012 75×5.0 50 43 80 2.22 40005 1301049700
2 1/2″ 340006 1301526013 76.1×6.30 50 43 80 2.24 40006 1301049800
2 1/2″ 340007 1301526014 76.1×12.50 50 43 80 2.48 40007 1301050400
2 1/2″ 340009 1301526016 73×5 50 43 80 2.30 40009 1301050550
2 1/2″ 340010 1301526017 73×7.01 50 43 80 2.25 40010 1301051600
3″ 348011 1301526041 97×12.0 110 56 97 4.91 48011 1301057600
3″ 348003 1301526033 90×5.0 60 56 97 4.23 48003 1301054000
3″ 348004 1301526034 76.1×12.50 60 56 97 3.68 48004 1301054600
3″ 348005 1301526035 80×10.0 60 56 97 3.89 48005 1301055200
3″ 348006 1301526036 88.9×8.80 60 56 97 3.76 48006 1301055800
3″ 348007 1301526037 88.9×12.50 60 56 97 3.89 48007 1301056400
3″ 348010 1301526040 88.9×7.62 60 56 97 3.51 48010 1301057000
3″ 348082 1301526082 88.9×3.18 60 56 97 3.21 48082 1301057900
3″ 348083 1301526083 88.9×5.49 60 56 97 3.43 48083 1301058000
3″ 348084 1301526084 88.9×7.62 110 56 97 4.02 48084 1301058100
3″ 348085 1301526085 88.9×11.13 110 56 97 4.30 48085 1301058200
3″ 348086 1301526086 88.9×15.24 110 56 97 4.35 48086 1301058800

 

Body material:
Standard = carbon steel
Stainless steel = add SS after Part No
Other materials on request.
Welding hubs for other pipe sizes on request.
Complete part example
308011 included
Retain Ring Flange 308 1 pc
Welding nipple 08011 1 pc
Retain Ring 08 1 pc
Bonded seal 0823 1 pc

 

Clamps

GS Hydro Denmark

For more information download our catalogue or contact us directly!

Contact Us