logo

Yuhong Holding Group Co.,LTD

About Us
Factory Tour
Quality Control
Contact Us
Company News
Home Products

duplex

Certifications
China Yuhong Group Co.,Ltd certification
China Yuhong Group Co.,Ltd certification
Customers Reviews
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

I'm Online Chat Now

duplex

(1000)
buy B16.5 ASTM A182 F53 / UNS S32750 Super Duplex Steel Flange WNRF Flange online manufacturer

B16.5 ASTM A182 F53 / UNS S32750 Super Duplex Steel Flange WNRF Flange

SUPER DUPLEX STAINLESS STEEL FLANGE, A182 F53 UNS S32750 B16.5 FORGED FLANGE UNS S32750 A182 F53 is a high alloy duplex stainless steel. F53 has excellent resistance to pitting and crevice corrosion resistance ... Read More
2024-03-10 23:17:49
buy EN1092 ASTM A182 F53 / UNS S32750 Super Duplex 2507 Plate / Flat Flange online manufacturer

EN1092 ASTM A182 F53 / UNS S32750 Super Duplex 2507 Plate / Flat Flange

Super Duplex 2507 Flange ASTM A182 F53 RF Plate Flange EN1092-1 Type 01 Flange A plate or flat flange is a type of flange that is flat and typically circular, designed to be welded or bolted to pipes or other ... Read More
2025-04-08 13:11:43
buy ASTM A815 UNS S31803 Duplex 2205 90° LR Elbow ASME B16.9 Buttweld Pipe Fittings online manufacturer

ASTM A815 UNS S31803 Duplex 2205 90° LR Elbow ASME B16.9 Buttweld Pipe Fittings

ASME B16.9 Buttweld Pipe Fitting ASTM A815 WPS31803 Duplex Steel 90 Degree Elbow S31803 stainless steel, also known as 2205 stainless steel, has a dual-phase microstructure consisting of roughly equal parts of ... Read More
2024-04-17 11:59:52
buy Super Duplex 2507 Tube , ASME SA789 UNS S32750 Seamless Duplex Steel Tube online manufacturer

Super Duplex 2507 Tube , ASME SA789 UNS S32750 Seamless Duplex Steel Tube

ASME SA789 Super Duplex 2507 UNS S32750 Seamless Duplex Tube For Heat Exchanger ASTM A789/ ASME SA789 Super Duplex 2507, also known as S32750, is a type of stainless steel that exhibits a unique combination of ... Read More
2025-04-02 15:01:05
buy ASTM A815 UNS S32750 Super Duplex Steel Pipe Fitting Concentric Reducer online manufacturer

ASTM A815 UNS S32750 Super Duplex Steel Pipe Fitting Concentric Reducer

ASME / ANSI B16.9 ASTM A815 UNS S32750 SUPER DUPLEX STEEL SMLS CONCENTRIC REDUCER A815 is the ASTM designation for a standard specification for wrought, austenitic, and ferritic-ferritic duplex stainless steel ... Read More
2024-06-20 17:17:42
buy ASTM A815 Duplex 2205 / UNS S32205 Elbow 180 Degree U Bend Pipe Fittings online manufacturer

ASTM A815 Duplex 2205 / UNS S32205 Elbow 180 Degree U Bend Pipe Fittings

ASTM A815 Duplex 2205 WPS32205-S 180 Degree U Bend Butt Weld Pipe Fittings We are one of the biggest manufactures of stainless steel & duplex steel & alloy steel tubes and pipes in China. With development more ... Read More
2022-12-27 16:32:14
buy ASTM A182 F60 / UNS S32205 Duplex Steel Slip On Flange Alloy 2205 SORF Flange online manufacturer

ASTM A182 F60 / UNS S32205 Duplex Steel Slip On Flange Alloy 2205 SORF Flange

ASTM A182 F60 / UNS S32205 / Alloy 2205 Duplex Steel Slip on Flange SORF Flange ASTM A182 F60 flanges due to varying dimensions and standards, the pressure ratings differ significantly. These pressure ... Read More
2025-08-11 16:34:31
buy Super Duplex SAF2507 Pipe Fittings , ASTM A815 WPS UNS S32750 Buttweld Cap online manufacturer

Super Duplex SAF2507 Pipe Fittings , ASTM A815 WPS UNS S32750 Buttweld Cap

ASTM A815 UNS S32750 Super Duplex Steel Cap B16.9 Buttweld Pipe Fitting ASTM A815 specifies requirements for wrought ferritic, ferritic/austenitic (duplex), and martensitic stainless steel fittings, including ... Read More
2025-05-07 10:06:51
buy EN 10216-5 1.4462 / UNS S32205 SAF Duplex 2205 Stainless Steel Seamless Pipe online manufacturer

EN 10216-5 1.4462 / UNS S32205 SAF Duplex 2205 Stainless Steel Seamless Pipe

EN 10216-5 1.4462 / Duplex 2205 Stainless Steel Seamless Pipe Annealed & Pickled EN 10216-5 is a part of the EN 10216 standard that specifically deals with seamless stainless steel tubes for pressure purposes. ... Read More
2024-12-18 17:51:37
buy ASTM A815 WPS32205-S 180 Degree U Bend Duplex Steel Pipe Fittings B16.9 online manufacturer

ASTM A815 WPS32205-S 180 Degree U Bend Duplex Steel Pipe Fittings B16.9

ASTM A815 WPS32205 Duplex 2205 180 degree U Bend Pipe We are one of the biggest manufactures of stainless steel & duplex steel & alloy steel tubes and pipes in China. With development more than 20 years, we ... Read More
2021-12-30 10:08:26
Page 32 of 100|< 27 28 29 30 31 32 33 34 35 36 >|