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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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seamless boiler tubes

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ASTM A270 TP316L Sanitary Stainless Steel Seamless And Welded Pipe Bright Surface
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ASTM A270 TP316L Sanitary Stainless Steel Seamless And Welded Pipe Bright Surface ASTM A270 covers the grades of seamless, welded and heavily cold worked austenitic and ferritic/austenitic stainless steel ... Read More

2025-04-22 15:22:06

ASTM A179 Carbon Steel Embedded Finned Tube G-Type, Tubos Aletados
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ASTM A179 Carbon Steel Embedded Finned Tube G-Type, Tubos Aletados YUHONG Group can handle kinds of projects, such as heat exchanger / boiler projects, marine projects, oil & gas projects etc. We offer various ... Read More

2025-04-25 14:05:02

ASTM A335 P9 Alloy Steel Studded Tube Oil Coated HT, ECT Availbale, for Economizer
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ASTM A335 P9 Alloy Steel Studded Tube Oil Coated HT/ECT Availbale Studded tubes are often used in oil and gas processing as well as petrochemical applications to prevent erosion and corrosion of the tubes. ... Read More

2024-01-14 22:22:57

ASME SA789 , ASTM A789 S31803 Seamless Duplex Steel Tubes
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ASME SA789 , ASTM A789 S31803 Seamless Duplex Steel Tubes YUHONG Group offers ASME SA789 / ASTM A789 S31803 SMLS duplex stainless steel tubes and we sell these tubes in more than 70 countries up to now. This ... Read More

2025-08-13 17:32:52

High Thermal Conductivity ASTM A213 TP444 1.4521 UNS S44400 Seamless Tube
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High Thermal Conductivity ASTM A213 TP444 1.4521 UNS S44400 Seamless Tube What is ASTM A213? This specification covers seamless ferritic and austenitic steel boiler, superheater, and heat-exchanger tubes. ... Read More

2025-08-13 17:33:42

ASTM B444 Nickel Alloy Steel UNS NO6625 SMLS Bend U Tubes
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ASTM B444 Nickel Alloy Steel UNS NO6625 SMLS Bend U Tubes YuHong can offer ASTM B444 NO6625 seamless nickel ally steel bend U tubes and we sell these products with highest quality in more than 70 countries. ... Read More

2025-08-13 17:34:20

Tuberia de Acero Duplex Sin Costura A789 S32205 S31803 PICKELD AND ANNEALED ET/HT/UT PLAIN END
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Tuberia de Acero Duplex Sin Costura A789 S32205 S31803 PICKELD AND ANNEALED ET/HT/UT PLAIN END YUHONG GROUP deal with Austenitic Stainless Steel, Nickel Alloy Steel(Hastelloy , Monel, Inconel, Incoloy ) ... Read More

2023-06-07 10:15:06

ASTM B111 C44300 Copper Alloy Seamless Tube For Heat Exchanger
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ASTM B111 C44300 Copper Alloy Seamless Tube For Heat Exchanger The specification B111 covers seamless tube and ferrule stock of copper and various copper alloys up to 79 mm, inclusive, in diameter, for use in ... Read More

2024-07-26 09:46:19

Tubos de Acero Inoxidable Sin Costura ASTM A312 TP304L TP316L Annealed Pickling 100% UT ET
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Tubos de Acero Inoxidable Sin Costura ASTM A312 TP304L TP316L Annealed Pickling 100% UT ET YUHONG SPECIAL STEEL deal with Austenitic Stainless Steel, Nickel Alloy Steel(Hastelloy , Monel, Inconel, Incoloy ) ... Read More

2023-06-08 11:25:32

ASTM A213 TP321 TP304 Bright Annealed Stainless Steel Seamless Tube For Heat Exchangers
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ASTM A213 TP321 TP304 Bright Annealed Stainless Steel Seamless Tube For Heat Exchangers YUHONG GROUP has been engaged in seamless welded pipes and pipes of austenitic stainless steel and nickel alloy steel ... Read More

2023-10-26 16:41:59

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