Pressurized tapping tee
Thread Content
What are the differences between split tees/tees for making openings under pressure and ordinary tees/tees, and what standards are used?
What are the differences between split tees/tees for opening holes under pressure and ordinary tees/tees? What standards are used? And what are the differences between them and reinforced tees? ?
This isn’t a standard part, right? In my opinion, the internal dimensions should match those of the external dimensions of standard fittings; only the standards for tees and crosses at the locations where holes are to be made can be provided, and then the corresponding split tees/crosses should be used to match them.
Similar to the jacket surrounding a tube, the outer sleeve also requires its diameter to be reduced gradually until it matches the outer diameter of the main tube, thereby facilitating welding