Lays down the conditions for tubes of circular cross-section. These tubes are intended for pressure purposes including the transport of fluids under pressure. Includes symbols and denominations, information to be supplied by the purchaser, manufacturing process, metallurgical properties, dimensions, masses and tolerances, appearance and soundness, inspection and testing, marking and protection.                          
                          
                          
                            
                                
                                    
                                        Số hiệu tiêu chuẩn
                                        ISO 9330-1
                                     
                                    
                                        Tên tiêu chuẩn
                                        Welded steel tubes for pressure purposes; technical delivery conditions; part 1: unalloyed steel tubes with specified room temperatures properties
                                     
                                                                        
                                        Ngày phát hành
                                        1990-11-00
                                     
                                                                        
                                    
                                        Tiêu chuẩn tương đương
                                        
                                            DIN 1626 (1984-10), MOD * JIS G 3454 (2005-03-20), MOD * JIS G 3454 (2007-05-20), MOD * JIS G 3454 (2012-06-20), MOD * JIS G 7223 (2003-07-20), IDT * JIS G 7223 (2003-02), IDT * TS EN 10217-1 (2003-04-24), NEQ * TS EN 10217-2 (2003-04-24), NEQ                                        
                                     
                                    
                                        Tiêu chuẩn liên quan
                                        
                                            ISO 3205 (1976-07) * 
ISO 6761 (1981-10) * ISO 377 (1985-10) * ISO 404 (1981-04) * ISO 1106-3 (1984-12) * ISO 2566-1 (1984-08) * ISO 4200 (1985-11) * ISO 4948-1 (1982-06) * ISO 5252 (1977-11) * ISO 6892 (1981) * ISO 7438 (1985-07) * ISO 8492 (1986-10) * ISO 8493 (1986-10) * ISO 9302 (1989-07) * ISO 9303 (1989-08) * ISO 9304 (1989-07) * ISO 9402 (1989-07) * ISO 9764 (1989-08) * ISO 9765                                        
 
                                     
                                    
                                    
                                    
                                    
                                        Từ khóa
                                        Delivery conditions * Physical properties * Pressure pipes * Properties * Seamed pipes * Steels * Unalloyed steels * Steel products * Steel pipes * Steel tubes