seamless boiler tubes

ASTM A312 TP304H HFW 304 Spiral Finned Tube Heat Transfer Fin Tube Heater Yuhong Group has been operating finned tube for more than 10 years, with annual sales of more than 80,000 tons of stainless steel/duplex... Read More

ASTM A335 P9 High Temperature Alloy Steel Tube For Heat Exchanger Black Painted Yuhong Group has been operating stainless steel/duplex/nickel seamless pipes for more than 10 years, with annual sales of more ... Read More

ASME SB111 90% Cu 10% Ni C70600 Copper Nickel Alloy Seamless Tube YuHong Group supplies ASTM B111/ ASME SB111 C70600 Copper Nickel Alloy SMLS Tube, the UNS C70600 Tube possesses some good mechanical properties, ... Read More

ASTM B111 Copper Nickel C44300 SMLS Tube Heat Exchanger Tube ASTM B111 This specification establishes requirements for seamless tube and ferrule stock of copper and various copper alloys up to 31 8 in. (80 mm), ... Read More

ASTM B111 / ASME SB111 C70600 /C68700 / C71500 / C44300 Seamless Tube, 15.88 X 1.24 X 6096MM , 100% HT Copper-Nickel Alloy tube: 1) Up to GB/T8890/ASTM B111/JIS H3300/BS EN12451 standards and so on. 2) Material ... Read More

Bright Annealed Stainless Steel Tube With ASTM A213 / ASTM A269 Seamless Tube ASTM A249 / A249M:Standard Specification for Welded Austenitic Steel Boiler, Superheater Heat-Exchanger, and Condenser Tubes. Other ... Read More

A276 TP304 ASTM A276 TP304 Stainless Steel Rod Bar We are one of the biggest manufactures of stainless steel & duplex steel & alloy steel tubes and pipes in China. With development more than 20 years, we have ... Read More

ASME SB163 UNS N04400, 2.4360, Monel 400 Nickel Alloy Seamless Tube For Condenser ASTM B163 Monel400 Seamless Tubes Applications The Monel 400 Alloy Pipes and Tubes is used in the following applications:- ... Read More

ASTM A106 Gr. B A53 GR.B Black Carbon Steel Seamless Pipe We are one of the biggest projects pipeline products supplier in China. Our products contain steel pipe/tube,fittings, flanges. With development more ... Read More

Heat Exchanger Tube, ASTM A213 TP444, 1.4521 Stainless Steel Seamless U Bend Tube As a ferritic stainless steel, TP444 isn't susceptible to stress corrosion cracking. Annealed stainless steel TP444 is ductile ... Read More