Chengdu Derbo Steel Co.,Ltd

20 INCHWELD NECK FLANGE 900# RTJ, SCH 20.62 MM, ASTM A105, 63 AARH, ASME B16.47-A

Model Number: HX- Weld Neck Flange-10

China manufacturer of 32INCH FLANGE WELD NECK 900# RTJ, SCH 37 MM, ASTM A105, 63 AARH, ASME B16.47-A...

Chengdu Derbo Steel Co.,Ltd

1" Sch160-900# RF WN Flanges to ASTM A105N ASME B16.5

Model Number: HX-WELD NECK-46

China Manufacturer of 1" Sch160-900# RF WN Flanges to ASTM A105N ASME B16.5

Chengdu Derbo Steel Co.,Ltd

1" Sch40-150# RF WN Flanges to ASTM A105N design to ASME B16.5

Model Number: HX-weld flange-47

China Manufacturer of 1" Sch40-150# RF WN Flanges to ASTM A105N design to ASME B16.5

Chengdu Derbo Steel Co.,Ltd

High Quality ASTM A350 Carbon Steel Class 150 Weld Neck Carbon Steel Flange

Model Number: HX -Weld Neck Flange-99

China Manufacturer of High Quality ASTM A350 Carbon Steel Class 150 Weld Neck Carbon Steel Flange

Chengdu Derbo Steel Co.,Ltd

DN 25 FLANGE WN RF SCH80S DUPLEX SS ASTM A182M F51 S31803 ASME B16.5, CL1500

Model Number: HX- WELD NECK FLANGE-102

China Manufacturer DN 25 FLANGE WN RF SCH80S DUPLEX SS ASTM A182M F51 S31803 ASME B16.5, CL1500

Chengdu Derbo Steel Co.,Ltd

High quality ASME B16.5 Forged Welding Neck Flange Class150 Wn RF

Model Number: HX- WELD NECK FLANGE-103

China Manufacturer of high quality ASME B16.5 Forged Welding Neck Flange Class150 Wn RF

Chengdu Derbo Steel Co.,Ltd

A304 ASME B16.5 Stainless Steel Forged Weld Neck Flange Class600

Model Number: HUAXI-WN FLANGE-157

China manufacturer of A304 ASME B16.5 Stainless Steel Forged Weld Neck Flange Class600

Chengdu Derbo Steel Co.,Ltd

WELD NECK FLANGE 4”, 150#, Sch-80, RF, ASTM A105,B16.5

Model Number: HX-Weld Neck -192

China WELD NECK FLANGE 4”, 150#, Sch-80, RF, ASTM A105,B16.5

Chengdu Derbo Steel Co.,Ltd

WELD NECK FLANGE 6 INCH CARBON STEEL 6 INCH A105 STD CLASS 600

Model Number: HX-Flange-280

weld-neck-flange-6-inch-carbon-steel-6-inch-a105-std-class-600

Chengdu Derbo Steel Co.,Ltd

46’’ NB 300LB RFWN SERIES A ASME B16.47 ASTM A105N FLANGES

Model Number: HX-Weld Neck Flange-381

46’’ NB 300LB RFWN SERIES A ASME B16.47 ASTM A105N FLANGES

Chengdu Derbo Steel Co.,Ltd

150LB, RF, WN FLG, SS, ASTM A182-F316/316L, ASME B16.5

Model Number: HX-WELD NECK -388

150LB, RF, WN FLG, SS, ASTM A182-F316/316L, ASME B16.5

Chengdu Derbo Steel Co.,Ltd

8in FLANGE WN RTJ CL1500 SCH 80 ASME B16.5 CS ASTM A694-F65 CVN AT -20F

Model Number: HX-Flange-392

8in FLANGE WN RTJ CL1500 SCH 80 ASME B16.5 CS ASTM A694-F65 CVN AT -20F

Chengdu Derbo Steel Co.,Ltd

4’’ NB 300LB RFWN SCH80 ASME B16.5 ASTM A105N FLANGE

Model Number: HX-Flange-358

China 4’’ NB 300LB RFWN SCH80 ASME B16.5 ASTM A105N FLANGE

Chengdu Derbo Steel Co.,Ltd

FLANGE WN RF 4" Sch40S 600# - ASME B16.5 – ASTM SA182-F316L

Model Number: HX-WELD NECK-387

FLANGE WN RF 4" Sch40S 600# - ASME B16.5 – ASTM SA182-F316L

Chengdu Derbo Steel Co.,Ltd

4 Inch Class 1500 Weld Neck Flange RTJ Carbon Steel ASTM A105

Model Number: HX-WN-420

China 4 Inch Class 1500 Weld Neck Flange RTJ Carbon Steel ASTM A105

Chengdu Derbo Steel Co.,Ltd

2 INCH Class 150 Inconel 601 Nickel Alloy Steel Weld Neck RF Flange

Model Number: HX-Flange-340

China brand of 2 INCH Class 150 Inconel 601 Nickel Alloy Steel Weld Neck RF Flange

Chengdu Derbo Steel Co.,Ltd

Flange weld neck 900# RTJ SCH 37MM ASTM A105 B16.47.

Model Number: HX-FLANGE

China Steel Pipe Supplier of Flange weld neck 900# RTJ SCH 37MM ASTM A105 B16.47.

Chengdu Derbo Steel Co.,Ltd

32Inch Flange weld neck 900 RTJ 37MM ASTM A105 63 AARH B16.47-A.

Model Number: HX-WN

China Steel Pipe Fitting Supplier of 32Inch Flange weld neck 900 RTJ 37MM ASTM A105 63 AARH B16.47-...

Chengdu Derbo Steel Co.,Ltd

Carbon Steel A105 Weld Neck Flange 10'' Class 300 RF.

Model Number: HX-FLANGE

China Steel Pipe Fitting Supplier of Carbon Steel A105 Weld Neck Flange 10'' Class 300 RF.

Chengdu Derbo Steel Co.,Ltd

WN Flange SCH40 RTJ АSTM 24" Class 150

Model Number: 115-FLANGE

China WN Flange SCH40 RTJ АSTM 24" Class 150

Chengdu Derbo Steel Co.,Ltd

1 IN x S-40S Weldneck Flange ASME B16.5 ASTM A182 Gr.F304/304L 300 Lbs RF/BW End

Model Number: HX-WN

1 IN x S-40S Weldneck Flange ASME B16.5 ASTM A182 Gr.F304/304L 300 Lbs RF/BW End

Chengdu Derbo Steel Co.,Ltd

WN FLANGE RAISED FACE 6 IN SS ASTM A182 GR F304/304L 300 LB

Model Number: HX-WN

FLANGE, PIPE; TYPE: RAISED FACE, SIZE: 6 IN, MATERIAL: SS ASTM A182 GR F304/304L, RATING: 300 LB, CO...

Chengdu Derbo Steel Co.,Ltd

Flange FF Weld Neck CS A105N B16.5 150# S-40 BW

Model Number: HX-FLANGE

Flange FF Weld Neck CS A105N B16.5 150# S-40 BW

Chengdu Derbo Steel Co.,Ltd

2” SS 316 flange CL 150 Weld Neck

Model Number: HX-WN

2” SS 316 flange CL 150 Weld Neck