... requirement paint varnish coating,plastic caps and mark on the pipe,hexagon in bundle Applications rangeconstruction,chemical,gas,shipbuilding,metallurgy, Min ... irrevocable sight L/C Productivity21000TON/M Others1.Special design available according to requirement 2.Anti-corrosion and high-temperature ... SMOS31254Stainless 6MoAL-6XNN08367Stainless 6Mo6MoN08926 High quality Alloy 20 pipes in the market