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 A403 WP304H-S 90 LR Elbow Butt Weld Pipe Fitting Ultrasonic Test We are one of the largest suppliers of engineered piping products in China. Our products include steel pipes/pipes, fittings, flanges. After ... Leer más
ASTM A790 S32750 Super Duplex Stainless Steel Pipe for Chemical Application This standard is the standard specification for ferritic austenitic stainless steel pipes used in corrosive environments. ASTM A790 ... Leer más
ASTM A312 TP310S / UNS S31008 / 1.4845 Stainless Steel Seamless Pipe Yuhong Group has rich experience in supplying stainless steel pipes, covering 300series grades. ASTM A312 TP310S is a seamless austenitic ... Leer más
ASTM A234 WPB Carbon Steel Equal Tee SCH40 Butt Weld Pipe Fitting Yuhong is a licensed manufacturer and distributor of high-quality A234 grade WPB fittings. These fittings are known for their exceptional ... Leer más
ASTM A312 TP904L Large Outside Diameter Stainless Steel Pipe For Petrochemical Industry YUHONG GROUP is an esteemed manufacturer, supplier and exporter of ASTM A312 TP904L Stainless Steel Seamless Pipe. The ... Leer más
JIS G3459 SUS304 Stainless Steel Pipe Annealing and Pickled Surface Yuhong Group has been operating stainless steel seamless pipes for more than ten years, with annual sales of more than 80,000 tons of ... Leer más
ASTM B464 UNS N08020 CARPENTER 20 NICKEL ALLOY WELDED PIPE NS143 The ASTM B464 standard specifies the manufacturing requirements for this welded pipe: it is made from flat-rolled plate by an automatic welding ... Leer más
STAINLESS STEEL PIPE FITTINGS 90 DEG LR SR ELBOW B366 C22 ASTM B16.9 Hastelloy C22 is a perfect alloy to manufacture Pipe Fittings. Hastelloy C22 is a combination of versatile austenitic nickel, chromium... Leer más