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.
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
Stainless Steel Seamless Pipe ASTM A312 TP304 Cold Rolling And Drawing Pipe YUHONG GROUP supply stainless steel seamless pipe and tube already more than 30 years, every year sell more than 15000 tons of ... Lire la suite
ASTM A790 S32205 Duplex Stainless Steel Seamless Pipe High-performance ferritic-austenitic duplex stainless steel pipe renowned for exceptional strength and superior corrosion resistance. Introduction and ... Lire la suite
ASTM A790 UNS S31803 Pickled Duplex Stainless Steel Seamless Pipe For Water Treatment ASTM A790 is the standard specification for seamless and welded ferritic/austenitic duplex stainless steel pipe, intended ... 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
ASTM A790 S31803 Duplex Stainless Steel Seamless Pipe Chloride corrosion Resistance Duplex stainless steels are called "duplex" because they have a two-phase microstructure consisting of ferritic and austenitic ... Lire la suite
Good Hardness ASTM A789 S32205 Duplex 2205 1.4462 Seamless Tube Duplex 2205 stainless steel has a mixed microstructure of austenite and ferrite, and is a two-phase alloy based on the Fe-Cr-Ni series. Alloy 2205 ... Lire la suite
ASME SA789 S31803 Duplex Steel Seamless Tube For Chemical Processing YUHONG has been dealing in seamless and welded pipes of austenitic stainless steel, nickel alloy steel (Hastelloy, Monel, Inconel, Inconel) ... Lire la suite
ASTM A335 P9 Alloy Steel Studded Pipe Fin Tube Heat Exchanger Tube Studded Pipe also called studded tubes, Nailhead Pipe or stud Pipe. It is one type of High HFW / Frequency Welded fin tube. Studded pipes are ... Lire la suite