| size | 1/2" to 24" ASME B16.5 |
| 26"to 80" ASME B16.47 | |
| Type | WNF, SO, SWF, BL, OF,LF,PL |
| Face | RF, FF, MF, MFM, RJ, TG, RTJ, SRF, |
| Pressure | Class 150Lbs, 300Lbs, 600Lbs, 900Lbs, 1500Lbs, 2500Lbs, /PN6,PN10,PN16,PN20,PN25,PN40/ Class A, B, C, D, E |
| standard | ASME B16.5/16.36,ANSI B16.5/16.47,DIN 2630,JIS B2220,GB/T 9112/9113/9114 |
| material | Carbon steel(ASTM A105,A234 WPB,A350LF2,A350LF3,) |
| Stainlesssteel(ASTMA182F304,F304L,F316,F316L,F321,F347,F310F44F51,A276 S31803, A182, F43, A276 S32750,A705 631,632,A961, A484, etc | |
| Alloy steel(ASTM A694 F42,F46,F52,F56,F60,F65,F70, A182 F12,F11,F22,F5,F9,F91,F1ECT) | |
| qualification | ISO9001:2008 Quality Mangement System Certificate,ISO 14001 Environment Mangement System Certificate,OHSAS18001,etc |
| packing | in wooded cases or pallets,paper case,or as for clients'requirements |
| application | Petroleum, chemical, machinery, electric power, shipbuilding, papermaking, construction, etc |
| equipment | Numerical control lathe,Fully automatic machine,Vertical lathe |
| testing | Ultrasonic flaw detector |
