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 A268 TP409 / UNS S40900 / 1.4512 / SUS 409 Ferritic Stainless Steel Seamless Tube Grade 409 is a titanium-stabilised ferritic stainless steel. Although regarded as a general-purpose chromium stainless ... Lire la suite
ASME SA182316L / UNS S31603 / 1.4404 Stainless Steel Tubesheet / Tube Plate Tubesheet also know as Tube Sheet or Tube Plate,which is to drill a hole slightly larger than the outer diameter of the tube on the ... Lire la suite
ASTM A249 TP304 Stainless Steel Welded Used In Oil Refining Projects ASTM A249 is the standard for stainless steel welded tubes, the wall thickness can be avg. or min. wall thickness, usually clients will ... Lire la suite
EN10216-5 1.4301 1.4307 1.4401 1.4404 1.4571 1.4438, Stainless Steel Seamless Tube, Pickled and Solid and Annealed. Yuhong Group has more than 32 years experience for heat exchanger tube / boiler tube/ cooling ... Lire la suite
EN10216-5 1.4541 1.4301 1.4307 1.4401 1.4404 Stainless Steel Seamless Tube, Pickled and Solid and Annealed. Yuhong Group has more than 26 years experience for heat exchanger tube / boiler tube/ cooling tube Our ... Lire la suite
EN10216-5 1.4301 1.4307 1.4401 1.4404 1.4571 1.4438, Stainless Steel Seamless Tube, Pickled and Solid and Annealed. Yuhong Group has more than 32 years experience for heat exchanger tube / boiler tube/ cooling ... Lire la suite
ASTM A182 F53 UNS S32750 1.4410 Super Duplex Stainless Steel Socket Weld RF Flange With Flange Water Line Super duplex stainless steel socket weld flange, specifically designed for harsh environments requiring ... Lire la suite