13CrMo44 boiler steel pipe

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The right welding way for 13CrMo44 boiler steel pipe



Katalor is a professional steel exporter and supplier in China, we have professional team to produce the 13CrMo44 boiler steel pipe. Do you know the right welding way for 13CrMo44 boiler steel pipe? Katalor will offer the right welding way for 13CrMo44 boiler steel pipe for you. 

Welding 13CrMo44 boiler steel pipe first need to clean up the oil, paint, water, rust, etc. And then open the groove according to the wall thickness, which should be open a little bigger for thicker wall 13CrMo44 boiler steel pipe, and smaller for thinner one. And the matter then is the butt gap, usually it is the 1-1.5 times of welding rod or wire diameter. If the groove is open bigger, the butt gap can be properly kept small. 13CrMo44 boiler steel pipe spot welding is at least three points, generally four is better.


When welding 13CrMo44 boiler steel pipe, it should be welded in half and half. The starting point is best to exceed the lowest point about a centimeter. If the 13CrMo44 boiler steel pipe wall is thick, it should be stratified, at least two layers, the second layers can only be welded only after the whole first layer welding is finished.

Katalor are glad to help you to get more information about 13CrMo44 boiler steel pipe. We can supply 13CrMo44 boiler steel pipe with high quality, include the good after-service. So if you have any need in 13CrMo44 boiler steel pipe, please contact us. We will give you the best price in 13CrMo44 boiler steel pipe. Welcome to contact us.

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