The use of different shapes of caps

The use of different shapes of caps

Casing cap, also known as cap, plug, cap, pipe cap, or cap, a fitting welded to or mounted on external threads at the end of a pipe to cap off a pipe. Used to close the pipeline, the function is the same as pipe blocking.

The head of 800 refers to the diameter of 800. The head and the cap are not the same height.

Head is a kind of size for boiler pressure parts, and the general use in the ends of the pressure vessel to use, and at the end of the pipe used so there are a lot of customers are called plug, which is on the tube plugging, there are a lot of use form, pipe cap, plug, LIDS, etc., also known as the head it is welded on the pipe end or installed outside the pipe thread to cover wall pipe fitting, Used to seal pipes.

The head and cap look very similar, but the cap and cap are very different, the difference between the two mainly lies in the size of the inner diameter and the range of use. As mentioned above, the pipe cap is just the plug of the pipe. When DN exceeds 300, the head should be used instead. If the pressure is under, the strength should be checked. The inner diameter of the head is 1 meter, which refers to the inner diameter of the tube cap with no requirements for the transition part. Although the shape of the head and the tube cap is about the same, the use of stainless steel head is more, in the words here to distinguish the head and the tube cap is, the head has no neck, the tube cap has a neck, however, the size of the tube cap is relatively small, so it can be forged; The size of the head is relatively large, generally pressed with steel plate, pipe cap is generally used for the end of the pipe, the head is used for the upper and lower parts of the container equipment or the left and right end.

Cap is higher than head, head no neck, the cap has a neck, see the head the radian that he is, out in the diameter is the head, but the pipe cap, pipe cap need radian, the out diameter on to a piece, a piece of neck, this is the pipe cap, pipe cap more expensive than head, but the cap is better than the head, this is the difference between head and pipe cap, I believe that telling you these, you can judge what is the head, what is the tube cap, hope to help you.

Above is the company for you to introduce the use of the shape of the tube cap and head, mainly people think that the tube cap and head are the same, in fact, the tube cap and head products are different in shape. Do you have what do not understand our company 24 hours welcome your call consultation.