... are widely used in fertilizer, petroleum, centra-station, boiler, power station, shiping military, chemical industry, environment protection, traffic ... , food industry, medical equipement and so on.10 Payment: T/T and L/C ... pipeAlloy pipeSeamless or weldedASTM/ASME A/SA210 (Gr. A1,C), 556, 213 (T1, T2, T5, T9, T11 ...