seamless boiler tubes

ASTM A335 P9 Alloy Steel Seamless Tube with 11 Cr Serrated Fin Tube YUHONG GROUP is one professional manufacturer of various fin tubes for air cooler and heat exchanger and also provides heat exchanger ... Read More

ASTM A270 TP316L Stainless Steel Seamless and Welded Sanitary Tube We are one of the biggest manufactures of stainless steel & duplex steel & alloy steel tubes and pipes in China. With development more than 20 ... Read More

ASME SA249 TP316 Stainless Steel Welded Tubes Bright Annealed Mirror Polished Yuhong Special Steel has been engaged in the operation of seamless welded pipes and pipes of austenitic stainless steel, nickel ... Read More

ASME SA249 TP304 Stainless Steel Bright Annealed Welded Tube Round Tube Yuhong Special Steel has been engaged in the operation of seamless welded pipes and pipes of austenitic stainless steel and nickel alloy ... Read More

ASTM A269 TP304L Stainless Steel Seamless Pipe Bright Annealed Yuhong Special Steel has been engaged in austenitic stainless steel and nickel alloy steel (Hastelloy, Monel, Inconel and Inconel) seamless welded ... Read More

ASTM A192 / ASME SA192 Seamless Tube with Aluminum AL1060 Extruded Fin Tube Air Cooling Application Yuhong Group supply variety of extruded fin tubes in the industry. All of our products are domestically ... Read More

EN 10216-5 1.4841 / AISI321 Stainless Steel Seamless Tube for Heat Exchanger EN 10216-5 is a European standard that specifies the technical delivery conditions for seamless and welded stainless steel tubes for ... Read More

ASTM B163 Seamless NO6601 Nickel Alloy Heat Exchanger Tubes YUHONG Group offers ASTM B163 / ASME SB163 NO6601 SMLS nickel alloy steel tubes and we sell these tubes in more than 70 countries up to now. This ... Read More

ASTM A213 T9 Alloy Steel Seamless Stud Fin Tube Customized Size What is studded finned tube? Studed fin tube is made by electrical resistance welding specially formed studs(round pins ) in rows around the tube. ... Read More

ASTM A268 TP405 Martensitic Stainless Steel Seamless Tube for Power Plants We are Yuehong Group, one of the largest manufacturers of stainless steel, duplex and alloy steel pipes in China. After 33 years of ... Read More