Jinan HeChuang Mechanical Manufacturing Co., Ltd.
900Lb Sorf Flange,Ansi B16.5 900Lb Sorf Flange,Asme B16.48 900Lb Sorf Flange
Flange plate; 900LB SORF Flange is neck flat-welding flange, pressure 900LB according to ANSI B16.5,and we produce ANSI,JIS, EN, DIN flanges. We grant our buyers with our strict quality control system and good serivce. won a lot of customer recognition, over the same period the company won three national patents.