The most popular material grades are made from carbon steel

　　We have a staff of 298,including 80 professional technicians,and our company covers an area of 160,000 square meters.In order to provide high quality,economically priced industrial tubes,flanges,and industrial pipe fitting,we have purchased testing equipment which is used for chemical analysis,water pressure testing,X-ray inspection,ultrasonic testing,eddy current inspection,tension testing,chemicaltesting,etc.We are also ISO9001:2000 approved，We specialized in the production of carbon steel pipe fitting.

　　Blind Flange Management is an expert in flange joints. Our extensive technical knowledge helps us understand exactly what is needed to make a durable and reliable installation or construction.

　　The most popular material grades are made from carbon steel. We sell carbon steel pipe flanges and flanged fittings. We also supply stainless steel flanges that are used for a wide range of projects. Plate flanges can be ordered both waterworks and petrochemical applications. Bar flanges and forged spec flanges can also be made per the dimensions in our catalogue.

　　We warmly welcome customers at home and abroad to visit our factory and seek common development.