Steel Flange Introduction:
1)Type of flange:WN Flange.SO FlangeT FlangeBlind FlangeLJ FlangeSW Flange and Threaded Flange.
2)We manufacture Flange as following standard:ISO7005-IGB9112-9124GB13402SH3406HG20615-20623HG20592-20605JB74-90ASME/ASNI B16.5/16.36/16.47A/16.47BMSS Sp44JIS B2220-2001
DIN2527/2636/2637/2638/2566/2576/2632/2633/2635/2642/2653/2656/2655BS1560-3.1BS4504-3.1API 7S-15API 7S-43AP1605NFE29-203
3)Rate:From 150 LB to 2500LB
4)Size:From DN15 to Dn1500