SS 321 SO Flange
SS 321 SO Flange, High Corrosion-resistant and Environmentally Friendly, Forged Process Method, Manufacture Standard ANSI B16.5, Face RF, Class 150LB, Size 2 Inch, Connected to Equipment or Pipe by Fillet Weld Directly.
QS 24 FG 007
Valve Joint SO flange, Face RF, Forged Process Method, Material ASTM A182 F304, Class 150LB, Size 4 Inch, Connected to Equipment or Pipe by Fillet Weld Directly.
Tubing SO Flange
Tubing SO Flange, Manufacture Standard ANSI B16.5, Face RF, High Corrosion-resistant and Environmentally Friendly, Class 150LB, Size 2 Inch, Forged Process Method, Connected to Equipment or Pipe by Fillet Weld Directly.
QS 24 FG 005
ANSI B16.5 SO Flange, Material ASTM A182 F304, Forged Process Method, Face RF, Class 150LB, Size 4 Inch, Connected to Equipment or Pipe by Fillet Weld Directly.
QS 24 FG 004
SS 316 SO Flange, Face RF, High Corrosion-resistant and Environmentally Friendly, Class 300LB, Size 2 Inch, Forged Process Method, Manufacture Standard ANSI B16.5, Connected to Equipment or Pipe by Fillet Weld Directly.
QS 24 FG 003
SS 304 SO Flange, Face RF, Forged Process Method, Class 300LB, Size 4 Inch, Material ASTM A182 F304, Manufacture Standard ANSI B16.5, Connected to Equipment or Pipe by Fillet Weld Directly.
QS 24 FG 002
ASTM A182 F316 SO Flange, Face RF, Class 150LB, High Corrosion-resistant and Environmentally Friendly, Size 2 Inch, Forged Process Method, Manufacture Standard ANSI B16.5, Connected to Equipment or Pipe by Fillet Weld Directly.
QS 24 FG 001
ASTM A182 F304 SO Flange, Face RF, Size 2 Inch, Class 150LB, Material ASTM A182 F304, SS304, Forged Process Method, Manufacture Standard ANSI B16.5, Connected to Equipment or Pipe by Fillet Weld Directly.
QS 23 FG 75
ASME B16.5 BL Flange, Material SS304, 4 Inch, 150LB, RF AARH 125-250, ASTM A182 F304, Forged, China Manufacturer, Blind Flange Used to Terminate a Piping System