Hebei Haihao High Pressure Flange & Pipe Fitting Group Co.

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Delivery of ASME B16.9 ASTM A403 GR.WP304/304L elbows to Russian customer
Delivery of ASME B16.9 ASTM A403 GR.WP304/304L elbows to Russian customer
Haihao Group ships ASME pipe fitting products to Brazilian customers
Haihao Group ships ASME pipe fitting products to Brazilian customers
Haihao Group delivers high-quality pipeline products to UK clients
Haihao Group delivers high-quality pipeline products to UK clients
Haihao Group delivers high-quality pipeline solutions to Indonesian client
Haihao Group delivers high-quality pipeline solutions to Indonesian client
A351 CF8M ball valveMeeting indonesian client's needs
A351 CF8M ball valveMeeting indonesian client’s needs
Haihao Group delivers RINA-tested EN 10253-2 S355JR pipe fittings
Haihao Group delivers RINA-tested EN 10253-2 S355JR pipe fittings
Haihao Group ensures quality inspection for MSS SP-75 WPHY-42 45° LR elbow order to Jordan client
Haihao Group ensures quality inspection for MSS SP-75 WPHY-42 45° LR elbow order to Jordan client
Expertise in ASME B16.9 A234 WPB SMLS reducing tee
Expertise in ASME B16.9 A234 WPB SMLS reducing tee
ASME B36.10 A53 Gr.B hot dip galvanized SMLS pipe superior galvanization process
ASME B36.10 A53 Gr.B hot dip galvanized SMLS pipe superior galvanization process
ASME B18.2.2 A193 Gr B16 stud bolt and ASME B18.2.2 A194 Gr 7 nuts ensuring reliable connections
ASME B18.2.2 A193 Gr B16 stud bolt and ASME B18.2.2 A194 Gr 7 nuts ensuring reliable connections