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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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duplex

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buy ASME B16.9 ASTM A815 2507 / UNS S32750 Seamless Super Duplex Pipe Tee online manufacturer

ASME B16.9 ASTM A815 2507 / UNS S32750 Seamless Super Duplex Pipe Tee

ASTM A815 WP-S UNS S32750 2507 Super Duplex Steel Pipe Tee We are one of the biggest projects pipeline products supplier in China. Our products contain steel pipe/tube,fittings, flanges. With development more ... Read More
2021-12-21 14:34:39
buy B16.9 ASTM A815 WPS32750 Super Duplex Steel Pipe Fittings 45 Degree Elbow online manufacturer

B16.9 ASTM A815 WPS32750 Super Duplex Steel Pipe Fittings 45 Degree Elbow

B16.9 ASTM A815 WPS32750 Super Duplex Steel Pipe Fitting 45 Degree SR Elbow YUHONG GROUP is one of the biggest projects pipeline products supplier in China. Our products contain steel pipes / tubes,fittings and ... Read More
2022-10-23 22:49:36
buy ASTM A790 S32750 Super Duplex Stainless Steel Pipe for Chemical and Industrial Application online manufacturer

ASTM A790 S32750 Super Duplex Stainless Steel Pipe for Chemical and Industrial Application

ASTM A790 S32750 Super Duplex Stainless Steel Pipes for Chemical and Industrial Application This standard is the standard specification for ferritic austenitic stainless steel pipes used in corrosive environmen... Read More
2025-08-18 16:57:16
buy ASTM A815 2507 Super Duplex Steel Pipe Fittings online manufacturer

ASTM A815 2507 Super Duplex Steel Pipe Fittings

Super Duplex Buttwelding fittings, ASTM A815, EN10253-4, S32750 / 1.4410/ 2507, Elbow , Tee, Cap, reducer , B16.9 BUTT WELD FITTINGS. We are engaged in manufacturing of a wide range of Butt Weld Fitting that is ... Read More
2020-07-09 17:42:38
buy SUPER DUPLEX SEAMLESS PIPE ASTM A790 / ASME SA790 S32205 S31803 online manufacturer

SUPER DUPLEX SEAMLESS PIPE ASTM A790 / ASME SA790 S32205 S31803

SUPER DUPLEX SEAMLESS PIPE ASTM A790 / ASME SA790 S32205 S31803 Overview Duplex stainless steels are calledduplexbecause they have a two-phase microstructure consisting of grains of ferritic and austenitic ... Read More
2023-07-21 14:30:37
buy ASTM A403 WPS31254 / 254SMO Duplex Stainless Steel Elbow 45 Degree LR Elbow online manufacturer

ASTM A403 WPS31254 / 254SMO Duplex Stainless Steel Elbow 45 Degree LR Elbow

ASTM A403 WPS31254 / 254SMO Duplex Stainless Steel Elbow 45 Degree LR Elbow Stainless Steel A403 WPS31254 Stainless Steel 31254(SUS 312L,NAS 185N) is a high corrosion resistant austenitic stainless steel with a ... Read More
2025-08-13 17:31:10
buy ASME SA789 / ASTM A789 S32205 Duplex Stainless Steel Tubes online manufacturer

ASME SA789 / ASTM A789 S32205 Duplex Stainless Steel Tubes

ASME SA789/ASTM A789 S32205 Duplex Stainless Steel Tubes Duplex stainless steel has developed into the third generation since its birth in the United States in the 1940s. Its main feature is that its yield ... Read More
2025-05-21 14:25:38
buy ASTM A789 / ASME SA789 UNS S31803 Duplex Steel Seamless And Welded Tube For Boiler online manufacturer

ASTM A789 / ASME SA789 UNS S31803 Duplex Steel Seamless And Welded Tube For Boiler

Product Name: Boiler Tube Standard: ASTM A789 / ASME SA789 Material: Duplex Steel End: Plain Ends/ Beveled Ends Form: Straight &U Bend Type: Seamless &Welded Packing: Plywood Case,Bundle High Light: ASME SA789 ... Read More
2025-08-13 17:39:42
buy ASTM A789 / ASME SA789 UNS S32205 Duplex Steel Seamless And Welded Tube For Boiler online manufacturer

ASTM A789 / ASME SA789 UNS S32205 Duplex Steel Seamless And Welded Tube For Boiler

Product Name: Boiler Tube Standard: ASTM A789 / ASME SA789 Material: Duplex Steel End: Plain Ends/ Beveled Ends Form: Straight &U Bend Type: Seamless &Welded Packing: Plywood Case,Bundle High Light: ASME SA789 ... Read More
2025-08-13 17:39:44
buy ASTM A789 UNS S32205 Duplex Steel Seamless Tube Resistant To Seawater Corrosion online manufacturer

ASTM A789 UNS S32205 Duplex Steel Seamless Tube Resistant To Seawater Corrosion

ASTM A789 S32205 Duplex Steel Seamless tube Resistant To Seawater Corrosion ASTM A789 S31803/S32205 is a specification for seamless duplex steel tube. Duplex steel is a type of stainless steel that contains ... Read More
2025-05-27 14:36:28
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