Trabajo de grupo de Yuhong como equipo con nosotros comienzo a partir de 2003, y servicio excelente de la ayuda para nosotros último 9 años de tubería de acero/de tubo
—— Singapur---Sr. Cómo
La calidad estable, buen precio, serive excelente, acero especial de Yuhong siente bien ya a nuestro socio en equipo del negocio.
—— Colombia ---LEO
¡Buena calidad, tenemos gusto de eso! Y plazo de expedición a tiempo también, por eso ponemos la pedido de la repetición para el acero del Special de Yuhong.
—— Dubái --- Nazaad
experto del tubo de caldera/del tubo del cambiador de calor. Tenemos gusto de su calidad.
Seamless Duplex Stainless Steel Pipes ASTM A789 S31803 (2205 / 1.4462), UNS S31803 Yuhong Holding Group is one of the largest Procurement Engineering and Contracting Group companies in China, Our group branch ... Leer más
A182 F53(S32750) SUPER DUPLEX STEEL ELBOW 90 DEGREE The A182 F53 (S32750) Super Duplex Steel Elbow 90 Degree is a type of pipe fitting used for changing the direction of the flow in a piping system. It is made ... Leer más
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ASTM A790 UNS32750 Duplex Stainless Steel Seamless / Welded Pipes S32750 is a super duplex stainless steel that has a higher chromium, molybdenum, and nickel content compared to S31803. This makes it more ... Leer más
ASTM B407 UNS N08811 DIN / 1.4959 / INCOLOY 800HT SEAMLESS ALLOY STEEL PIPE Incoloy 800H and 800HT are high-performance alloys that belong to the Incoloy family, which are nickel-chromium-iron alloys known for ... Leer más
YUHONG brand goods have been already exported to more than 85 countries With more than 35 years' experience, because of strict quality control policy, excellent sales service, delivery on time. YUHONG won more ... Leer más
ASTM A790 UNS S31803 Duplex Stainless Steel Seamless Pipe ASTM A790 covers seamless and welded ferritic/austenitic (duplex) stainless steel pipes for corrosion-resistant applications. S31803 refers to the UNS ... Leer más
ASTM B865 K500/NO5500 Steel Pipe Fittings Round Bar We are one of the biggest projects pipeline products supplier in China, Our products contain steel pipe/tube,fittings, flanges. With development more than 20 ... Leer más