... , BS, JIS, EN, JB, GB, HG, UNI, API water piping flang Technics: Forged Size: from 1/2 to 200 ... as oil, petroleum, gas, chemical industry, nuclear power station, water and nuclear power construction, shipbuilding, food manufacturing, construction, shipbuilding, ... Canada, Australia, Egypt, South Africa, Japan, South Korea, Singapore, Germany and other countries in the world. Packing: Using Veneer Case ...