Carbon Steel Flange

Chengdu Derbo Steel Co.,Ltd

3 INCH FLANGE CL900 WN RTJ SCH.160 ASTM A350 LF2 CL1 LTCS

Model Number: DB- Weld Neck Flange -2797

China ASTM A350 LF2 CL1 ASME B16.5 WN RTJ Flange Forged

Chengdu Derbo Steel Co.,Ltd

Flange Weld Neck 10 Inch 600LB SCH80 RTJ A105N ASME B16.5

Model Number: DB- Weld Neck Flange -2815

China A105N ASME B16.5 WN RTJ Flange Forged

Chengdu Derbo Steel Co.,Ltd

WN Flange DN600 150LB RF 0.375 Inch WT CS ASTM A105

Model Number: DB- Weld Neck Flange -2857

China DN600 150LB RF 0.375 Inch WT WN RF Flange ASTM A105 ASME B16.5

Chengdu Derbo Steel Co.,Ltd

Flange 16 Inch 150LB RF WN 0.375 Inch W.T. CS ASTM A105 B16.5

Model Number: DB- Weld Neck Flange -2861

China ASTM A105 B16.5 WN RF Flange 16 Inch 150LB RF 0.375 Inch W.T.

Chengdu Derbo Steel Co.,Ltd

Flange 12 Inch 150LB RF WN SCH80 CS ASTM A105 Forged

Model Number: DB- Weld Neck Flange -2866

China Forged 12 Inch 150LB RF SCH80 WN RF Flange

Chengdu Derbo Steel Co.,Ltd

16Inch Carbon Steel WN Flange Sch.80 A105 ANSI B16.5 CL150 RF

Model Number: DB- Weld Neck Flange -2885

China ASTM A105 ANSI B16.5 WN RF Flange 16Inch CL150 RF Sch.80

Chengdu Derbo Steel Co.,Ltd

Flange Weld Neck 16Inch 300 LB RF CS ASTM A105N Normalized Condition SCH20 ASME B16.5 NACE MR 0175

Model Number: DB- Weld Neck Flange -2903

China ASTM A105N ASME B16.5 NACE MR 0175 Weld Neck RF Normalized Condition Flange

Chengdu Derbo Steel Co.,Ltd

WN Flange 2 Inch 1500LB RTJ SCH160 Carbon Steel ASTM A105 ASME B16.5

Model Number: DB- Weld Neck Flange -2908

China WN RTJ Flange ASTM A105 ASME B16.5 2 Inch 1500LB RTJ SCH160

Chengdu Derbo Steel Co.,Ltd

6IN FLANGE CLASS 900 WN RF SCH.120 ASME B16.5 ASTM A105 NACE MR-0175 CARBON STEEL FORGED

Model Number: DB- Weld Neck Flange -2911

China ASME B16.5 ASTM A105 6IN CLASS 900 RF SCH.120 For Pipe Connection

Chengdu Derbo Steel Co.,Ltd

Flange WN 4INCH 2500LB RTJ ASME B16.5 SCH XXS Carbon Steel ASTM A105N

Model Number: DB- Weld Neck Flange -2921

China ASTM A105N ASME B16.5 WN RTJ Flange Forged

Chengdu Derbo Steel Co.,Ltd

FORGED FLANGE WELD NECK DIA 14INCH 150LB RAISED FACE, CARBON STEEL ASTM A105N, SCH 20, ASME B16.5, WITH OILED

Model Number: DB- Welding Neck Flange -2934

China FLANGE WELD NECK 14INCH 150LB RAISED FACE SCH 20 For Pipe Connection

Chengdu Derbo Steel Co.,Ltd

6 INCH WELDING NECK FLANGE 10.97MM THICKNESS ASTM A105M CL900 RF ASME-B16.5

Model Number: DB- Weld Neck Flange -2954

China ASTM A105M ASME-B16.5 WN RF Flange

Chengdu Derbo Steel Co.,Ltd

ASTM A182 Gr. F316L WN RF Flange 2" x sch 80 CL 150

Model Number: DB-Flange-3075

China ASTM A182 Gr. F316L Flange, WN Flange, RF Flange, 2" x sch 80 CL 150 Flange

Chengdu Derbo Steel Co.,Ltd

1" Flanges SW, ASTM A 105, ASME B 16.5, 150#, RF

Model Number: DB-Flange-3118

China 1" Flanges, SW Flange, ASTM A 105 Flange, ASME B 16.5 Flange, 150# Flange, RF Flange

Chengdu Derbo Steel Co.,Ltd

Flange ASME B16.47 WN RF serial B NPS 32'' Class 150 Schedule 10

Model Number: DB-Flange-3137

China ASME B16.47 Flange, WN RF serial B Flange, NPS 32'' Flange, Class 150 Schedule 10 Flange

Chengdu Derbo Steel Co.,Ltd

ASME B16.5 ASTM A350-LF2 CL1 WN RF Flange 2" x Sch 40 CL300

Model Number: DB-Flange-3152

China ASME B16.5 Flange, ASTM A350-LF2 CL1 Flange, WN RF Flange, 2" x Sch 40 CL300 Flange

Chengdu Derbo Steel Co.,Ltd

WN Flange 2" SCH 160 CL2500 RJ ASME B16.5

Model Number: DB-Flange-3187

China WN Flange, 2" SCH 160 Flange, CL2500 Flange, ASME B16.5 Flange

Chengdu Derbo Steel Co.,Ltd

WN Flange 1" SCH XXS CL2500 RJ ASME B16.5

Model Number: DB-Flange-3188

China WN Flange, 1" SCH XXS Flange, CL2500 Flange, ASME B16.5 Flange

Chengdu Derbo Steel Co.,Ltd

12 Inch 600 LB RF Weld neck forged flange SCH80, Carbon Steel ASTM A105N B16.5

Model Number: DB- Weld Neck Flange - 3210

China Carbon Steel ASTM A105N B16.5 Weld Neck RF Flange

Chengdu Derbo Steel Co.,Ltd

FLANGE 12 INCH CLASS 150 CARBON STEEL SCH.XS WELDING NECK RF, ASTM A350 LF2 CLASS 1 ASME B16.5

Model Number: DB- Weld Neck Flange - 3219

China Weld Neck RF Flange Carbon Steel ASTM A350 LF2 CLASS 1 ASME B16.5

Chengdu Derbo Steel Co.,Ltd

FLANGE WN ASME B16.47 Series A RF 300LB SCH-STD ASTM A105 SIZE 26INCH

Model Number: DB- Weld Neck Flange - 3237

China Carbon Steel ASTM A105 ASME B16.47 Series A Weld Neck RF Flange

Chengdu Derbo Steel Co.,Ltd

FLANGE WELD NECK 26 INCH CL300 RF 19.05MM WT, CS ASTM A105N ASME B16.47 Series A

Model Number: DB- Weld Neck Flange - 3254

China ASTM A105N ASME B16.47 Series A Weld Neck RF Flange

Chengdu Derbo Steel Co.,Ltd

Weld Neck Flange 4 Inch SCH 80 ASTM A105 RTJ 600LB Blasted & Primed ASME B16.5

Model Number: DB- Weld Neck Flange - 3275

China Forged Weld Neck RTJ Flange ASME B16.5

Chengdu Derbo Steel Co.,Ltd

SLIP ON FLANGE, RAISED FACE, CARBON STEEL FORGED, DN200 CLASS 150 ASTM A105 NORMALIZED

Model Number: DB-Slip On Flange-3300

China SLIP ON FLANGE RAISED FACE