Class 600 RF WN Flange

Chengdu Derbo Steel Co.,Ltd

Flange 2" WN Class 600 RF А105 ASME B16.5

Model Number: GWS-WN Flange-475

Chengdu Derbo Steel Co.,Ltd

FLANGE 10"x12.70mm. WN. RF. CL600. ASTM A182 Gr.F316/316L

Model Number: GWS-WN Flange-477

Chengdu Derbo Steel Co.,Ltd

FLANG WELD NECK 26 inch ASME B16.47 SERIES A 600 LB RF(125-250 AARH) NACE MR 0175/ISO 15156 26.9 ASTM A 182 GR.F321 FRGD

Model Number: GWS-Flange-695

Chengdu Derbo Steel Co.,Ltd

WN FLANGE ANSI/ASME B 16.5. #150 ASTM 182-F316L BW RF

Model Number: GWS-Flange-844

Chengdu Derbo Steel Co.,Ltd

Weldneck Flange, DN300, 600# RF Sch-80, ASME B16.5, A-105

Model Number: GWS-Flange-865

Chengdu Derbo Steel Co.,Ltd

ASTM A105 RF WN Flange, 300 LB, 3inch

Model Number: GWS-Flange-2125

Chengdu Derbo Steel Co.,Ltd

2inch ASTM A105 RF 150LB WN Flange

Chengdu Derbo Steel Co.,Ltd

ASTM A105 RF 150LB 300LB 600LB WN Flange

Chengdu Derbo Steel Co.,Ltd

2inch 3inch ASTM A105 RF 150LB WN Flange

Chengdu Derbo Steel Co.,Ltd

ASTM A105 RF B16.5 150LB 300LB WN Flange

Chengdu Derbo Steel Co.,Ltd

ASTM A105 RF B16.5 150LB 300LB 2INCH WN Flange

Chengdu Derbo Steel Co.,Ltd

DN100 STD ANSI ASME B16.5 Steel Pipe Flanges A105 WN Flange

Chengdu Derbo Steel Co.,Ltd

DN100 STD SCH80 ANSI ASME B16.5 Steel Pipe Flanges A105 WN Flange