6)applications: Water, petroleum, chemical, power, gas, metallurgy, shipbuilding, construction, nuclear power, etc 7)manufacture specification: Asme/ansi b16.5, jis b2220, bs4504, din2573/din2576/din2543/din2544/din2631/din2632/din2633/din2634/din2527, gost12820-80/gost 12821-80, uni2277/uni2278, s.A.B.S.1123 8)main export markets: Asia, europe, south africa, etc 9)packing: Wooden case or based on your requirement
