asme data report
THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS STANDARD
A boiler is a pressure vessel that is exposed to direct fire, and as such, its design, calculation, and construction must follow strict standards.
In addition to following NOM-020-STPS, the Mexican standard governing pressure vessel and boiler safety conditions, Calderas Powermaster has committed itself to adhering to the much more rigorous American Society of Mechanical Engineers (“ASME”) Boiler and Pressure Vessel Code (the “Code”), one of the most demanding standards of boiler and pressure vessel design, calculation, and construction in the world.
Founded in 1880, one of ASME’s early objectives, prompted by large insurance companies alarmed by the enormous number of fatal boiler explosions occurring at that time, was to improve the safety and design of equipment involved in the process of steam generation.
At the time of its founding in the SEVENTEENTH century, one of the objectives of the ASME was to improve the security and the design of equipment associated with the generation of steam by the initiative of the big insurance companies due to the huge amount of fatal blasts of boilers that were occurring year-on-year in that time.
The ASME Code, with its strict standards for the production of boilers and pressure vessels, has converted ASME into the global leader in the field of mechanical engineering with over 130,000 members in over 150 countries worldwide.
The insurance companies in our neighbouring countries North America (united States and Canada), as well as the whole the buyers and users of boilers in these countries, require that the boiler sell them includes the affixing of the seal ASME. Without this seal stamped on the body of the boiler may not operate boilers in the united States of America and Canada.
In order for a boiler to receive the ASME stamp, an inspection report (“DATA-REPORT”) signed by an authorized ASME inspector is required. Before the DATA-REPORT can be issued and signed, however, the inspector must first check that the production workshop itself has a valid ASME Authorization Certificate (“Certificate”) permitting the company to use the ASME stamp. Without this Certificate, the inspection of the individual boiler cannot be carried out.
THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS STANDARD
A boiler is a pressure vessel that is exposed to direct fire, and as such, its design, calculation, and construction must follow strict standards.
In addition to following NOM-020-STPS, the Mexican standard governing pressure vessel and boiler safety conditions, Calderas Powermaster has committed itself to adhering to the much more rigorous American Society of Mechanical Engineers (“ASME”) Boiler and Pressure Vessel Code (the “Code”), one of the most demanding standards of boiler and pressure vessel design, calculation, and construction in the world.
Founded in 1880, one of ASME’s early objectives, prompted by large insurance companies alarmed by the enormous number of fatal boiler explosions occurring at that time, was to improve the safety and design of equipment involved in the process of steam generation.
At the time of its founding in the SEVENTEENTH century, one of the objectives of the ASME was to improve the security and the design of equipment associated with the generation of steam by the initiative of the big insurance companies due to the huge amount of fatal blasts of boilers that were occurring year-on-year in that time.
The ASME Code, with its strict standards for the production of boilers and pressure vessels, has converted ASME into the global leader in the field of mechanical engineering with over 130,000 members in over 150 countries worldwide.
In order for a boiler to receive the ASME stamp, an inspection report (“DATA-REPORT”) signed by an authorized ASME inspector is required. Before the DATA-REPORT can be issued and signed, however, the inspector must first check that the production workshop itself has a valid ASME Authorization Certificate (“Certificate”) permitting the company to use the ASME stamp. Without this Certificate, the inspection of the individual boiler cannot be carried out.
ASME AUTHORIZATION CERTIFICATE PREREQUISITES
When a manufacturing workshop with the intention of stamping bodies of boiler according to the code ASMEyou need to obtain the certification of the American Society of Mechanical Engineers with the authorization to affix a stamp ASME.
For obtaining such approval will have to meet a number of special requirements for the code ASME: You will need to have an engineer entitled to occupy the post of quality control and must meet the letter of the code ASME. This engineer dedicated solely to the control of quality, will be the liaison between the inspectors of ASME and the workshop. The shop must prepare your quality control program (Quality Plan Control) which shall contain all of the control points and inspection by part of the workshop, such as:
• Control of drawings and specifications.
• Control of materials list.
• Control of acquisition of materials.
• Control of reception of materials.
• Control of storage of materials.
• Control of quality certificates of the materials, especially steel plate for the manufacture of the boilers.
•Special Control for the different welding materials.
• Control of welding: welding Procedures qualified.
• Control of welders: Qualification of welders.
• Control of stress relieved in a furnace of stress relieved.
• Control of non-destructive tests: will Be outsourced to an external company as a neutral to carry out non-destructive testing of X-rays with opinion and diagnosis.
• Inspection during the manufacturing process.
• Inspection of the assembly of the body.
• Inspection of installation of pipes flux.
• Hydrostatic test.
The workshop will have to have a furnace of stress relieved to be able to take out the stress relieved of all welds that form the body of the pressure of boiler, according to the requirements of the code ASME.
The workshop will have to have a welder is qualified to carry out the welding of the body pressure of the boiler. Their welding procedures must be qualified with quality code ASME Section IX, for each type of weld that is used in the body of pressure in the boiler.
Once the workshop fulfills all of these basic requirements, a visit from a US-based ASME inspector can be requested. This inspector verifies all the required documentation, the qualifications of the quality control engineer and the welders, as well as the condition of all the equipment – especially of the stress relief oven, the machine used to produce the corrugated furnace, and the welding equipment – used in the production of the boilers..
As part of the first visit, the ASME inspector will also carry out a physical inspection of a specific boiler, verifying all the documentation and procedures required to receive the ASME stamp.
If the workshop you pass the test, the American Society of Mechanical Engineers awarded a certificate of authorization to affix a stamp ASME for boilers for a particular effect.
To be able to stamp the seal ASME in a particular boiler, the workshop requested the inspection of an inspector authorised in Mexico to come to verify the manufacture of the boiler according to the code ASME. This takes place 3 visits to each boiler. At each visit Czech necessary documentation and the manufacturing steps according to the code ASME.
The inspector checks each of the steps, since the acquisition of the right material, the certified quality of the materials used for the manufacture of this particular boiler, its design and calculation according to the Standard ASME. In the same way, check the selection of materials, welding procedures, the handbook of quality assurance of the process, the qualification of welders, the quality of the weld seams according to standard x-rays of the same, the assembly of the body of the boiler, the certificate of stress relieved (oven relieved of efforts for the solder seams of the body), and finally the test pressure or hydrostatic test of the body according to the ASME.
Subsequently, and once the boiler has gone through all these steps of inspection in the form of 100% satisfactory, the inspector issues his or her report data (DATA-REPORT) to which this boiler can be stamped and registered with a number in the ASME of the united States.
In other countries, there are other codes or standards of manufacture (for example: in Germany the DIN and international standards ISO), which have their respective systems of calculation and inspection, but none so challenging as the Code ASME of the united States of America. The safety margins higher and longer service life (greater depths) are the dictates of the code ASME,, that is why, it is the policy of Production of Boilers and Pressure Vessels of greater acceptance worldwide.
A client that requires a body of boiler stamped with the seal ASME along with the delivery of a copy of the DATA-REPORT your boiler, you'll have the security of having acquired a body of boiler manufactured with strict adherence to the code or standard ASME and with the supervision of an inspector authority, endorsed by the ASME USA. You will have the assurance that your boiler was manufactured in an approved workshop to stamp the seal ASME with current authorization.
You will get the desired quality, with the security of a physical inspection detailed, by an inspector authority qualified by the ASME in the united States, in order to carry out this inspection in Mexico.
It is not the same type that the boiler was manufactured with strict adherence to the code ASMEthan to write that the boiler was manufactured with strict adherence to the code ASMEin a workshop authorized force to stamp the seal ASME, under the inspection of the inspector's authority, as authorized by the code ASME, for which delivery to the boiler stamped and a copy of the DATA REPORT of the inspector signed by the same.
The power to stamp the ASME, make really according to the ASMEhave a fabrication shop that has the certificate of authorization for the stamping ASME in effect, to have the inspection of a third party certified and licensed by the ASME to issue a DATA REPORT and finally be able to stamp the seal ASMEit has an additional cost, which ensures the quality of the product, its useful life and reliability, and safety in your operation.
To receive permission to stamp its boilers with the ASME stamp, a company must first obtain an ASME Authorization Certificate by completing a number of ASME Code requirements, including:
Hiring a qualified quality control engineer:
• Dedicated exclusively to oversee the quality control of the factory
• Well-versed in ASME Code
• Capable of acting as liaison between the ASME inspectors and the workshop
Preparing a Quality Control Plan that considers the following:
• Drawing and specification controls
• List of materials controls
• Material acquisition controls
• Material receipt controls
• Material storage controls
• Controls for the quality certificates of the materials (especially the steel plates used in boiler production)
• Special controls for welding materials
• Qualified welding process controls
• Welder qualification controls
• Stress relief controls for the stress relief oven
• Non-destructive testing controls (a neutral, third party company is hired to carryout non-destructive X-ray tests and then to both diagnose and give an opinion on any issues arising)
• Inspection during the production process
• Inspection of the boiler body assembly
• Inspection of the flux tube installation
• Hydrostatistics testing
ASME INSPECTOR VISIT
Once the workshop fulfills all of these basic requirements, a visit from a US-based ASME inspector can be requested. This inspector verifies all the required documentation, the qualifications of the quality control engineer and the welders, as well as the condition of all the equipment – especially of the stress relief oven, the machine used to produce the corrugated furnace, and the welding equipment – used in the production of the boilers..
As part of the first visit, the ASME inspector will also carry out a physical inspection of a specific boiler, verifying all the documentation and procedures required to receive the ASME stamp.
If the workshop – including the individual boiler review – passes the inspection, ASME will issue the workshop the ASME Authorization Certificate for a defined term, thus granting the workshop permission to emboss its boilers with the ASME stamp.
ASME INDIVIDUAL BOILER INSPECTIONS
Once the ASME Authorization Certificate has been obtained, each time the workshop intends to use the ASME stamp on a boiler, an authorized ASME inspector must come to verify that the boiler was manufactured in accordance with the ASME Code.
Three such visits are required per boiler with the inspector reviewing the required documentation and procedures at each step of the production process, including:
• The acquisition of adequate materials
• The quality certificates of the materials
used in the production of the specific boiler
• The design and calculation of the boiler
• Material selection
• Welding procedures
• The Quality Control Plan
• Welder qualifications
• The quality of the welding materials
• The X-rays of the welding materials
• The assembly of the body of the boiler
• The stress relief certificate for the stress relief oven
• The pressure test (or hydrostatistics test)
Only after a thorough inspection of all these elements is 100% satisfactorily completed will the inspector issue the DATA-REPORT, which permits the specific boiler reviewed both to bear the ASME stamp and to be registered with ASME in the United States.
Different governing codes exist in other countries with their respective calculation and inspection systems; however, none is as demanding as the US ASME Code. With its greater safety margins and longer useful lives (because of thicker material requirements), the ASME Code garners a high degree of respect and acceptance at the international level.
Powermaster is proud to offer to all of our clients boilers of the highest quality, bearing the ASME stamp and backed by the rigor and care of the ASME Code.