Here are the product ranges for your reference.
1.C/S seamless/ERW/galvanized pipe according to ASTM A53, A106, API 5L,BS1387.BS1139
2.C/S seamless/butt weld fittings according to ANSI B16.9, ASTM A234, and flanges according to ANSI B16.5,EN1092.
The formal quotation will send to you immediately upon receipt of your specified inquiry.