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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

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Alloy Steel Tube

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China Alloy Steel Seamless Tube ASTM A213 T11 T22 Heat Exchanger Tube High Pressure Boiler Tube factory

Alloy Steel Seamless Tube ASTM A213 T11 T22 Heat Exchanger Tube High Pressure Boiler Tube

Alloy Steel Seamless Tube ASTM A213 T11 T22 Heat Exchanger Tube High Pressure Boiler Tube YUHONG GROUP we are one of the leading manufacturers of alloy steel tubes for heat exchanger .With the development more ... Read More
2026-07-31 14:37:03
China ASTM A335 / ASMES SA335 Alloy Steel Seamless Tubes P9 / P11 / P12 / P22 / P91 Size 1/2" To 24" IN OD & NB factory

ASTM A335 / ASMES SA335 Alloy Steel Seamless Tubes P9 / P11 / P12 / P22 / P91 Size 1/2" To 24" IN OD & NB

Alloy Steel Seamless tubes ASMES A335 P9 /P11 / P12 / P22 / P91 Alloy steel seamless pipe/tube PIPES & TUBES : ASTM A335, ASTM A213, ASTM A691 PIPES FITTINGS : ASTM A234 FITTINGS & FLANGES : ASTM A182 GRADES : ... Read More
2026-07-31 14:29:50
China Corrosion Resistant Alloy tube, Inconel 600,601,625,690, 718. Monel 400, seamless, heat exchanger / boiler tube factory

Corrosion Resistant Alloy tube, Inconel 600,601,625,690, 718. Monel 400, seamless, heat exchanger / boiler tube

Corrosion Resistant Alloy tube, Inconel 600,601,625,690, 718. Monel 400, seamless, heat exchanger / boiler tube DescriptionAlloy 600 is a nonmagnetic, nickel-based high temperature alloy possessing an excellent ... Read More
2026-07-31 14:29:34
China ASTM A268 TP409 Seamless Tube Corrosion and Oxidation Resistant at High Temperatures factory

ASTM A268 TP409 Seamless Tube Corrosion and Oxidation Resistant at High Temperatures

ASTM A268 TP409 Seamless Tube ASTM A268 TP409 is a standard specification for seamless and welded ferritic and martensitic stainless steel tubing for general service. TP409 is a low-cost stainless steel grade ... Read More
2026-07-31 14:29:20
China ASTM A335 P9 Seamless Alloy Steel Tubes For Boiler And Heat Exchanger Applications factory

ASTM A335 P9 Seamless Alloy Steel Tubes For Boiler And Heat Exchanger Applications

Alloy Steel Seamless tubes ASMES A335 P9 Alloy steel seamless pipe/tube PIPES & TUBES : ASTM A335, ASTM A213, ASTM A691 PIPES FITTINGS : ASTM A234 FITTINGS & FLANGES : ASTM A182 GRADES : P1/P5/P9/P11/P12/P22... Read More
2026-07-31 14:28:46
China ASTM B535 NO8330 Alloy Steel Seamless Tube Resistant to High Temperatures factory

ASTM B535 NO8330 Alloy Steel Seamless Tube Resistant to High Temperatures

ASTM B535 NO8330 Seamless Tube ASTM B535 NO8330 is a specification for seamless tubes made from a nickel-chromium-molybdenum alloy known as NO8330. This alloy is commonly used in high-temperature and corrosive ... Read More
2026-07-31 14:28:34
China ASTM A213 T11 K11597 Alloy Steel Seamless Tube , Heater Tube For Oil And Gas Industry factory

ASTM A213 T11 K11597 Alloy Steel Seamless Tube , Heater Tube For Oil And Gas Industry

ASTM A213 T11 K11597 Alloy Steel Seamless Tube , Heater Tube For Oil And Gas Industry ASTM A213 T11 (UNS K11597) is a standard-grade ferritic chromium-molybdenum (Cr-Mo) alloy steel seamless tube specified ... Read More
2026-07-31 14:05:55
China ASTM B163 UNS NO8825 Alloy825 Nickel Alloy Steel SMLS Tube factory

ASTM B163 UNS NO8825 Alloy825 Nickel Alloy Steel SMLS Tube

ASME SB163 N08825 Nickel Alloy Steel SMLS Tube: ASME SB163 N08825 is a specification for nickel alloy steel seamless tubes. N08825 is the material grade for this specific alloy, which is also known as Incoloy ... Read More
2026-07-31 13:36:57
China ASME SB163 UNS N06600 Alloy600 Nickel Alloy Steel Seamless Tube factory

ASME SB163 UNS N06600 Alloy600 Nickel Alloy Steel Seamless Tube

ASME SB163 N06600 Nickel Alloy Steel SMLS Tube Alloy 600 is an excellent candidate for many uses in extremely high temperature and highly corrosive environments. The blend of nickel and chromium yields a solid ... Read More
2026-07-31 11:03:08
China ASTM A335 P9 Alloy Steel Seamless Pipe for High Temperature Service factory

ASTM A335 P9 Alloy Steel Seamless Pipe for High Temperature Service

ASTM A335 P9 Alloy Steel Seamless Pipe Product Introduction Seamless 9Cr-1Mo Alloy Steel Pipe for Elevated Temperature and Pressure Systems ASTM A335 P9 Alloy Steel Seamless Pipe is manufactured for high... Read More
2026-07-28 11:31:37
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