ASTM A312 / ASME SA312, TP316H 60.33*8.74 Stainless Steel Seamlss Pipe B36.11 B36.19 YUHONG GROUP supply stainless steel seamless pipe and tube already more than 30 years, every year sell more than 15000 tons ... Read More
ASTM A213 TP304/1.4301/S30400 Stainless Steel Seamless Boiler Tube for Super Heater Yuhong Special Steel has been engaged in the operation of seamless welded pipes and pipes of austenitic stainless steel, ... Read More