Email Us

Cap Pickled Seamless Buttweld

Stainless steel caps in English (Stainless steel caps) are also known as plugs or heads. Purpose: Pipe fittings that are welded on the pipe end or installed on the external thread of the pipe end to cover the pipe. Used to close the pipeline, the function is the same as the plug. Including 304 304L 316 316L 321 2520 310, 317, and other materials

Cap Pickled Seamless Buttweld Dimensions

1 1/4"42.23824"610267
1 1/2"48.33826"660267
2 1/2"733830"762267
3 1/2"101.66434"964267

Welded Cap VS Threaded Cap

1. Material (Similarity):

Both welded cap and threaded cap's material can be carbon steel, stainless steel, and other alloy steel.

2. Wall Thickness (Difference):

Welded cap's wall thickness can be SCH10/10S, SCH20/the 20S, STD, SCH40/40S, XS, SCH80, XXS, ETC.(for ANSI), SGP(for JIS), Threaded cap's wall thickness is SCH40

3. Range of Applications (Similarity and Difference):

Size: 1/2"-48"(DN15-DN1200), or even bigger

Finishing: Polished, Pickled.

Connection type: Butt Welding for welded cap, threaded connection for threaded cap

4. Installation (Similarity and Difference):

Cap has the pipe end sealing function, but the connection methods are different, butt-welding pipe cap is welded to the pipe end, the threaded cap is connected to the pipe thread.  

Cap Pickled Seamless Buttweld FAQs

Q 1. Where Do We Use Cap Pickled Seamless?

Caps are usually welded to the pipe end to cover the pipe fittings.

Q 2. What is the Function for Buttweld Fittings?

Buttweld fittings are used to connect pipes and fittings ends by the butt welding process. Also known as welded pipe fittings, they have ended in beveled or plain.

Contact us

Related Stainless Steel Buttweld Fittings

Related Pipe News
  • How to Choose the Right ASME Flange? Sep 21,2023 ASME flanges, a type of components, can be used with gaskets and bolts in piping systems and can be used for connections between pipe ends or between two devices. There are many types of ASME flanges,...
  • What to Consider When Connecting the ASME Flange? Sep 06,2023 IntroductionASME flange, also known as ASME flange disk, is a connecting component widely used in various mechanical equipment and pipe connections. The name "ASME flange" originated from th...
  • What Are the Functions of the ASME Flange? Aug 22,2023 ASME flange, I believe everyone is familiar with, and also knows that it is an indispensable component in the pipeline system, occupying an unshakable important position in the entire pipeline system....