1. Treleaven was until recently a pipe fitter.

2. Category: Iron tank, pipe fitting, etc.

3. Pipe tee is a kind of indispensable pipe fitting for the pressure pipeline system.

4. Elbow pipe fitting industry is a pillar industry Mengcun features.

5. Tube. pipe fitting choice of hot - melt or bend. pipe fittings and hot - melt die.

6. His earliest students learned the hard way by helping to erect experimental plant and doing the pipe fitting.

7. We usually use elbow ( bend, flange, tee, reducer ) as a kind of pipe fitting.

8. We usually use elbow flangetee, reducer as a kind of pipe fitting.

9. The molten observation hole needle (3) is arranged on the pipe fitting body so that a welding progress can be conveniently detected, and the welding quality can be controlled.