Class 150 Slip-on Flange Dimensions

Jimeng Group has completely productive system with automatic management,perfect sale service system and simple and fast business operating.We established scientific quality guarantee system and selling net covers all ouve the country .Our sales network spreads over the worldwide ,so lots of products of our group were used in the national key engineering ,such as,Three Gorges Power Station,Yanshan Petrochemical and Yangzi Ethylene etc.They are also widely used in the fields of electric power,petrochemical industry,mpharmaceutical,boiler and shipbuilding.They wer sold to Korea,Saudi Arabia,Iran,South East Asia and countries in Europe and America.The quality,function and price of products were satisfied and approved by customers in domestic and abroad.

Carbon steel flange of the another meaning is: according to the national standard size, the tolerance range, such as the production of flange, the difference in production is not according to the standard size of flange is also called second standard flange (someone called non-standard flange is not correct), usually some unscrupulous merchants will reduce two flange thickness, diameter size to achieve the purpose of saving material, and made from scrap steel and scrap steel flange, is usually the steel chemical composition and mechanical properties of substandard waste, moreover steelmaking production