Pipe Fittings Butt Welded Stub Ends schedule 10S MSS SP-43 type A/B Butt Weld Caps NPS 1-2-48 ASME B16.9 Stud Bolts for RF-RTJ Flanges ASME B16.5 Class 150 Stud Bolts for RF-RTJ Flanges ASME B16.5 Class 300 Stud Bolts for RF-RTJ Flanges ASME B16.5 Class 400 Pipe Fittings Stud Bolts for RF-RTJ Flanges ASME B16.5 Class 600 Stud Bolts for RF-RTJ Flanges ASME B16.5 Class 900 Stud Bolts for RF-RTJ Flanges ASME B16.5 Class 1500 Stud Bolts for RF-RTJ Flanges ASME B16.5 Class 2500 Flanged Valves ASME B16.10 Class 150 Pipe Fittings Flanged Valves ASME B16.10 Class 300 Flanged Valves ASME B16.10 Class 600 Flanged Valves ASME B16.10 Class 900 Flanged Valves ASME B16.10 Class 1500 Flanged Valves ASME B16.10 Class 2500 Seamless Steel Pipe ASME B 36.10 / B 36.19 in Inches & MM
