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.
ASTM A213 / ASME SA213 T22 T23 Alloy Steel Seamless tube for Boiler Superheater Heat exchanger application Yuhong Group supply huge qty of Cr-Mo Alloy seamless pipe and tube , and export more than 35 countries ... Leer más
ASTM A403 WP304, WP304L , WP304H , ELBOW SR / LR 45 DEG. / 90 DEG. / 180 DEG. RETURN , B16.9, 100% PT BUTT WELD FITTINGS. We are engaged in manufacturing of a wide range of Butt Weld Fitting that is available ... Leer más
Butt Welded Fitting ,Elbows ,Long & Short Radius in 45 deg, 90 deg, 180 deg. A403, A234 , SB366,A860 , A815. BUTT WELD FITTINGS. We are engaged in manufacturing of a wide range of Butt Weld Fitting that is ... Leer más
STEEL PIPE FITTNG BUTT WELDING FITTINGS A403 B16.9 WP317L-S BUTT WELD FITTINGS ASTM A403 WP317L are also known as pipe connectors, in a plumbing system one pipe is attached to another in order to lengthen the ... Leer más
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 ... Leer más
Welded Carbon Steel A106 GR.B Pipe Spool Steel Pipe Fitting A pipe spool refers to a section of a piping system that is prefabricated as smaller segments with flanges and fittings. Pipe spools are often prone ... Leer más
Carbon Steel Seamless Pipe Fitting butt welding fittings CS Equal Tee ASTM A234 WP9 WP11 WP22 PIPE END CAPS ANSI B 16.9 Pipe caps act as protective device and are designed to protect pipe ends of various shapes... Leer más
Rust Proof Black Oil Surface Carbon Steel Seamless fittings ASTM A234 WP9 WP11,Elbow,Tee,Cap ,Black Painting PIPE END CAPS ANSI B 16.9 Pipe caps act as protective device and are designed to protect pipe ends of ... Leer más
90° 45° 180° Elbow SR LR Stainless Steel Butt Weld Fittings 1/2" to 60" SCH40/ SCH80 , SCH160 , XXS B16.9 BUTT WELD FITTINGS. We YUHONG GROUP are engaged in manufacturing of a wide range of Butt Weld Fitting ... Leer más