Travail de groupe de Yuhong comme équipe avec nous début à partir de 2003, et service de soutien excellent pour nous bout 9 ans de tuyau d'acier/de tube
—— Singapour---M. Comment
La qualité stable, bon prix, excellent serive, acier spécial de Yuhong vont bien déjà à notre associé dans l'équipe d'affaires.
—— La Colombie ---LION
Bonne qualité, nous aimons cela ! Et délai de livraison à temps aussi, c'est pourquoi nous passons la commande de répétition de l'acier de Special de Yuhong.
—— Dubaï ---Nazaad
expert en matière de tube de chaudière/de tube échangeur de chaleur. Nous aimons votre qualité.
ASTM A672 Grade B50 Electric Fusion Welded Steel Pipe for High Pressure Service The A672 pipe specification covers electrofusion-welded steel tubing with added filler metals, made from pressure vessel quality ... Lire la suite
Duplex Stainless Steel Pipes Welded / Seamless Type High Performance S31803 S32750 YUHONG GROUP deal with Austenitic Stainless Steel, Nickel Alloy Steel(Hastelloy , Monel, Inconel, Incoloy ) seamless and ... Lire la suite
Duplex Stainless Steel Pipes S31254 (1.4547) 254 SMO 100% ET YUHONG HOLDING GROUP deal with Austenitic Stainless Steel, Nickel Alloy Steel(Hastelloy , Monel, Inconel, Incoloy ) seamless and welded pipe and tube ... Lire la suite
Super Duplex Stainless Steel Pipes, EN 10216-5 1.4462 / 1.4410, UNS32760(1.4501), Pickled & Annealed, ,20ft YUHONG GROUP deal with stainless steel seamless pipe and tube already more than 10 years, every year ... Lire la suite
Duplex Stainless Steel Pipes ASTM A789 / ASTM A790 / ASTM A928 S31803, S32750, S32760, 1.4462, 1.4410, 1.4501,6M YUHONG GROUP deal with stainless steel seamless pipe and tube already more than 10 years, every ... Lire la suite
Duplex/Super Duplex Stainless Steel Pipes And Tubes A790 S32750 (2507, 1.4410) , SA789 S31803(2205,1.4462), YUHONG GROUP deal with Austenitic Stainless Steel, Duplex and Super Duplex Stainless Steel, Nickel ... Lire la suite
Stainless Steel Pipe,S31254 (254 SMo, 1.4547,) , 253 MA , 6MO , ASTM A312 / ASTM A999 UNS S31254 DIN W. Nr. 1.4547 Form ASTM Rod, bar and shape A 276, A 484 Plate, sheet and strip A 240, A 480 Seamless and ... Lire la suite
Duplex Stainless Steel Pipe ,A/SA789, A/SA790, A/SA928,DIN17456/17458,EN10216-5 UNS S31803, S32205, S32101, S32304, S32750 Duplex and Super Duplex Pipes and Tubes Duplex Stainless Steel have a structure that ... Lire la suite