... ,TP310S,TP347HStandards:a) ASTM (ASME)b) A213 / A213M (SA213 / SA213M)c) A269 / A269Md) A312 / A312M (SA312 / SA312M)e) A511f) DIN17458/17456PaymentTT ... % depositMainly market:East Europe,South/North America,South Asia,IndiaCertificate: ISO 9001:2000 certify by BV,PED &AD certify by TUV.Contact info ...