| Uniões sem costuras | 1/2"-32" DN15-800 | 
| união de soldadura | 6"-120" DN150-DN3000 | 
| Thinkness da parede | sch10.sch20.sch30.std sch40 sch60 xs sch80 sch100 sch120 sch140 sch160 xxs sch5s sch20s sch40s sch80s | 
Material
| Aço carbono: | ASTM/ASME A234 WPB | 
| Liga | ASTM/ASME A234 WP 1-WP12-WP 11-WP 22-WP 5-WP | 
| Aço inoxidável | 
ASTM/ASME A403 WP 304-304L-304H-304LN-304N 
 ASTM/ASME A403 WP 316-316L-316H-316LN-316N-316TI ASTM/ASME A403 WP 321-321H ASTM/ASME A403 WP 347-347H  | 
| Aço de baixa temperatura: | ASTM/AMEA402 WPL3-WPL 6 | 
| Aço de alto desempenho | TMASIASME A860 WPHY 42-46-52-60-65-70 | 
Padrão
| ASME B16.9-2012, ASME B16.25-2012, ASME B36,10M-2004, ASME B36,19M-2004 | 
| MSS SP-75-2008, MSS SP-43-2013 | 
| EN 10253-1-1999. EN10253-2-2007, EN 10253-3-2008. EN 10253-4-2008 | 
| DIN 2605-1-1991, DIN 2605-2-1995 | 
| BS 1640-1-1962, BS 1640-2-1962, BS 1640-3-1968, BS 1640-4-1968, BS 1965-1-1963 | 
| GOST 17375-2001 | 
| AFNOR NF A49-289-1990, AFNOR NFA49-170-1-1999, AFNOR NFA49-170-2-2009. | 
| AFNOR NF A49-170-3-2009, AFNOR NFA 49-170-4-2009 | 
| ISO 3419-1981, ISO 5251-1981 | 
| GB/T 12459-2005, GB/T 13401-2005, GB/T 10752-2005 | 
| SH/T 3065-2005, SH/T 3408-2012 | 
| SY/T 0609-2006, SY/T 0518-2002, SY/T 0510-2010 | 
| DL/T 695-2014 GD 2000 GD 87-1101 |