Type of flange: WN Flange.

Manufacture Standard:
We manufacture Flange as following standard: ISO7005-I, GB9112-9124, GB13402, SH3406, HG20615-20623, HG20592-20605, JB74-90, ASME/ASNI B16.5/16.36/16.47A/16.47B, MSS Sp44, JIS B2220-2001, DIN2527, 2636, 2637, 2638, 2566, 2576, 2632, 2633, 2635, 2642, 2653, 2656, 2655, BS1560-3.1, BS4504-3.1API 7S-15, API 7S-43, AP1605, NFE29-203.

RATEAND, SIZE:
Rate: From 150 LB to 2500LB
Size: From DN15 to Dn1500