Since some users have not experienced the welding work of hot water boilers before, they do not know the specific requirements of the welding and the parts that need attention. Next, in order to make everyone more smooth when welding hot water boilers, let’s take a look at the correct method of welding hot water boilers.
1. The preparation and testing of the hot water boiler welding process is the responsibility of the Design Technology Division and the Welding Laboratory, including the following:
(l) Perform a technical review of the product drawings;
(2) Proposing a process test project based on the product drawings and the actual situation of the company;
(3) Formulating a technical test plan for the hot water boiler, conducting tests and submitting reports;
(4) Performing a welding procedure assessment;
(5) Prepare the welding process card and the quota of welding materials;
(6) Participate in the treatment to solve problems in the production process.
2, hot water boiler welding process programming procedures: welding process test, welding process evaluation, process preparation, verification, implementation
What welding method should I use for atmospheric hot water boilers?
1. It can be used by manual arc welding, gas shielded welding or argon arc welding.
2, but I suggest you use manual arc welding, because this kind of hot water boiler is not too big, there is no need to spend more cost to buy gas shielded welding machine, argon arc welding machine and so on.
3, the cost of manual arc welding is low, the welding quality is good, and it is convenient to see where the location can be welded without difficulty.
In addition to the above content, there are still a lot of welding hot water boilers that need to take the initiative to understand, I hope everyone should not ignore.
