Pipe cap

Pipe cap refers to weld on the pipe end or installed outside the pipe thread to cover wall pipe fittings, which is used to seal piping and the function is the same as the tube wall. Closure phase in the form of close, only the blind flange can be sealed, sealing, and welded tube cap is not detachable.

Pipe cap is also called the head, plug, LIDS, pipe cap, stop. Generally used for sampling the pipe end mouth, after completion of sampling, to twist the cap, the other is under special circumstances, twist off cap, can wire connected to the pipe mouth, temporary continuous feeding or pumping. In general in the case of low pressure pipe cap, easy to remove the maintenance, high pressure cases generally don’t tube cap. Pipe cap including convex cap, conical shell, variable diameter section, the design of the flat cover and tighten. Pipe cap including convex cap, conical shell, variable diameter section, the design of the flat cover and tighten. Convex tube caps include: hemispherical tube cap, oval tube caps, disc pipe cap. From the standpoint of stress, convex cap in the gradually from hemispherical tube cap is not good, but look from the manufacturing difficulty, good manufacture gradually.

Carbon steel pipe cap features:

1, health, non-toxic: this product belongs to the green building materials, which can be used in pure water pipeline system.

2, heat-resistant, under the rules of long-term continuous work pressure, piped water temperature can reach 95 ℃.

3, corrosion resistance, no scaling: can be exempt from dirty jams pipeline and birdbath, bathtub macular rust.

4, heat preservation and heat insulation: the coefficient of thermal conductivity is only metal.