Reference book for pipefitters includes some of the following:
Flange Dimensions 150,300,600,900,1500(Pipe O.D.,ID,Stud length,number of studs, Wrench size etc.)
Valve Dimensions
Pipe Schedules
1/2 Dimensions
Pressure Ratings for Testing
手册管道中包括以下一些:
法兰尺寸150,300,600,900,1500(管外径,ID,螺栓长度,数量的螺栓,扳手尺寸等)
阀门尺寸
管道等级
1/2尺寸
压力测试评级