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.
ASME SA789 UNS32205 S31803 Duplex Steel Seamless Tube Heat Exchanger Tube For Heat Exchanger ,Water Treatment ,Food Processing YUHONG we are one of the leading manufacturers of heat exchanger tube in China ... Lire la suite
ASTM A789 / ASTM A790 SUPER DUPLEX STEEL S31803, S32205, S32750, S32760, S31254 RAW MATERIAL YONGXING SPECIAL STEEL CON TODO GUSTO PARA ATENDER CON LENGUA ESPAÑOLA SI TEINEN CUALQUIER INQUIERTUD Duplex ... Lire la suite
ASME SA790UNS32205 S31803 Duplex Steel Seamless Pipe Oil and gas refining,Chemical process plant Application YUHONG we are one of the leading manufacturers of heat exchanger tube in China .With the development ... Lire la suite
ASTM A789 UNS S32205 Duplex Steel Seamless Tube For Chemical Industry A789 S32205 Duplex Stainless Steel Tube The A789 S32205 duplex stainless steel tube is a specific grade of duplex stainless steel, commonly ... Lire la suite
Duplex steel ASME A789 /A790 S32205&S31803 U bending tubes ,Pickled and Annealed ,6M/PC for Heat exchanger Super duplex stainless such as duplex is a mixed microstructure of austenite and ferrite which has ... 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
Heat Exchanger Tube, ASTM A789 UNS S32205 Duplex Stainless Steel Seamless U Bend Tube Heat exchanger U bend tubes which are made of Duplex Stainless Steel S32205 are ferritic and slightly austenitic in ... Lire la suite