Weld neck flanegs and blind flanges ready for delivery

The Haihao Group recently provided a number of flange products, including ASTM A350 Gr.LF2 Cl.1 ASME B16.5 weld neck flanges, ASTM A182 316/316L ASME B16.5 RF weld neck flanges, ASTM A350 Gr.LF2 Cl.1 ASME B16.5 RTJ blind flanges, ASTM A182 Gr.F304/304L ASME B16.5 RF blind flanges, DN 100 150 Lbs ASTM A240 316/316L Paddle Spacer, and ASTM A182 Gr.F304/304L weldolets, to their clients.  These products have gone through rigorous testing by a third-party testing company known as APPLUS VELOSI.

ASTM A350 Gr.LF2 Cl.1 ASME B16.5 C1 weld neck flange

To ensure the quality and reliability of these products, an inspector was sent to HEBEI HAIHAO HIGH-PRESSURE FLANGE & PIPE FITTINGS GROUP CO., LTD on Jan. 17, 2023, to perform the final inspection.  The inspector assessed various aspects such as visual, dimension, marking, color coding and PMI inspection, and reviewed quality documents for the flanges and weldolets listed above.  The result of the inspection was deemed acceptable, indicating that the products were of high quality and met the necessary standards.  All in all, Haihao Group has taken the necessary steps to ensure that their clients receive top-notch products that meet their expectations.

ASTM A182 Gr.F304 304L ASME B16.5 RF blind flange