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super duplex seamless pipe

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Yuhong Group work as team with us start from 2003, and support excellent service for us last 9 years of steel pipe/tube

—— Singapore---Mr. How

Stable quality , good price, excellent serive, Yuhong Special Steel already become our partner in business team.

—— Colombia ---LEO

Good quality , we like that ! And delivery time in time also , that is why we place repeat order for Yuhong Special Steel .

—— Dubai ---Nazaad

boiler tube / heat exchanger tube expert . We like your quality .

—— USA- JAMES

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super duplex seamless pipe

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buy ASTM A694 F42 F46 F52 F56 F60 F65 F70 Carbon Steel / Alloy Steel Flange online manufacturer

ASTM A694 F42 F46 F52 F56 F60 F65 F70 Carbon Steel / Alloy Steel Flange

ASTM A694 F42,F46,F52,F56,F60,F65,F70 Cabon Steel / Alloy Steel Flange Yuhong Group has more than 33 years for steel pipe, steel tube , forged fitting, forged flange, Material grade contain: Austenitic ... Read More
2025-12-21 14:13:46
buy HFW Studded Fin Tube: ASME SA213 TP347H Base Tube with 11% Cr Steel Studs for Fired Heater online manufacturer

HFW Studded Fin Tube: ASME SA213 TP347H Base Tube with 11% Cr Steel Studs for Fired Heater

HFW Studded Fin Tube: ASME SA213 TP347H Base Tube with 11% Cr Steel Studs for Fired Heater Studed Finned Tube is manufactured by wrapping a continuous fin strip in a spiral on the tube. HF resistance welding ... Read More
2025-08-12 14:25:11
buy ASTM A240 F904L Stainless Steel AWWA C207 Table 2 Class D Slip on FF Flange online manufacturer

ASTM A240 F904L Stainless Steel AWWA C207 Table 2 Class D Slip on FF Flange

ASTM A240 F904L AWWA C207 Ring Flanges SOFF Stainless Steel Forged Flanges AWWA C207 is a standard published by the American Water Works Association (AWWA) that covers steel pipe flanges for waterworks service. ... Read More
2024-05-23 15:48:03
buy ASTM A213 /ASME SA 213 TP304 U Bend Tube for Heat Exchanger U with Heat Treatment online manufacturer

ASTM A213 /ASME SA 213 TP304 U Bend Tube for Heat Exchanger U with Heat Treatment

Stainless Steel U Bend Tube for Heat Exchanger Application, ASTM A213 TP304L , Eddy Current Test & HT YUHONG SPECIAL STEEL deal with Austenitic Stainless Steel, Nickel Alloy Steel(Hastelloy , Monel, Inconel, ... Read More
2025-04-01 16:55:49
buy CARBON STEEL FLANGE WNRF B16.47 TYPE A,B A694 GR F42 F46 F48 F50 F52 F56 online manufacturer

CARBON STEEL FLANGE WNRF B16.47 TYPE A,B A694 GR F42 F46 F48 F50 F52 F56

CARBON STEEL FLANGE WNRF B16.47 TYPE A,B A694 GR F42 F46 F48 F50 F52 F56 ASTM A694 is the standard specification for carbon and alloy steel forgings for pipe flanges, fittings, valves, and parts for high... Read More
2023-06-07 18:34:22
buy Sandblasted Oval Tube Shape ASTM A335 P9 Studded Finned Tube for High Frequency Welding online manufacturer

Sandblasted Oval Tube Shape ASTM A335 P9 Studded Finned Tube for High Frequency Welding

Sandblasted Oval Tube Shape HFW ASTM A335 P9 Studded Tubes High Frequency Welded (HFW) studded fin tubes designed for superior heat transfer efficiency in demanding industrial applications. Product Overview ... Read More
2026-03-11 16:12:26
buy STAINLESS STEEL FLANGE,SORF WNFF A105,A182, F304 F316L 150LBS FLANGE online manufacturer

STAINLESS STEEL FLANGE,SORF WNFF A105,A182, F304 F316L 150LBS FLANGE

STAINLESS STEEL FLANGE,SORF WNFF A105,A182, F304 F316L 150LBS FLANGE Forged steel flange has higher precision and performances than the cast flange and widely used in different industries for connecting ... Read More
2023-06-07 18:17:44
buy CARBON STEEL FLANGE SORF WN A105 A182 GR F1 F11 F22 F5 F9 F91 online manufacturer

CARBON STEEL FLANGE SORF WN A105 A182 GR F1 F11 F22 F5 F9 F91

CARBON STEEL FLANGE SORF WN A105 A182 GR F1 F11 F22 F5 F9 F91 YUHONG GROUP deal with Austenitic Stainless Steel, Nickel Alloy Steel(Hastelloy , Monel, Inconel, Incoloy ) seamless and welded pipe and tube ... Read More
2023-06-07 18:21:21
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STAINLESS STEEL FLANGE,SORF,WNFF,DIN2573,A182, F304, 304L, 304H, SS316, 316L ,B16.5

STAINLESS STEEL FLANGE,SORF,WNFF,DIN2573,A182, F304, 304L, 304H, SS316, 316L ,B16.5 YUHONG GROUP deal with Austenitic Stainless Steel, Nickel Alloy Steel(Hastelloy , Monel, Inconel, Incoloy ) seamless and ... Read More
2023-06-07 18:22:26
buy STAINLESS STEEL FLANGE,SORF WN ,PLFF A182, GR F321 150#  PN10,ISO7005,EN1092-1 online manufacturer

STAINLESS STEEL FLANGE,SORF WN ,PLFF A182, GR F321 150# PN10,ISO7005,EN1092-1

STAINLESS STEEL FLANGE,SORF WN ,PLFF A182, GR F321 150# PN10,ISO7005,EN1092-1 F321(UNS S32100) is titanium stabilized austenitic stainless steel with good general corrosion resistance. It has excellent ... Read More
2023-06-07 18:31:44
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