In November 2012, our company was processed and manufactured by the Sinopec Jianghan Petroleum Administration of Sinopec Jianghan Petroleum Management Bureau, and the φ219-630 fully automatic flat edge of the φ219-630 and φ219-630 fully automatic hydraulic pressure test of φ219-630 The equipment and other equipment complete the installation and debugging, and have passed the user load test. The fully automatic φ219-630 flat head inverter and φ219-630 static water pressure test machine provided by customers this time are currently the most efficient equipment in similar products.