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Boiler qualification

What are the basic requirements for type test of steel plate (belt) for boiler pressure vessel

After accepting an appointment from the manufacturer of boiler plate and steel plate (belt) for pressure vessel, the type test mechanism shall contact the manufacturer to determine the specific type test time. The type test procedure includes sampling test samples, inspection and test. 、 Management of test samples, issue type test ... [Detail]

Boiler and pressure vessel steel plate (strip) manufacturing approval grades and specifications

Brands and specifications in the following standards made by domestic manufacturers-"Steel Plates for Boilers and Pressure Vessels";-"Steel Plates for Welded Gas Cylinders";-"Low Alloy Steel Plates for Low Temperature Pressure Vessels"; "Strength steel plate";-"Stainless steel cold-rolled steel plate and strip" (limited to GB 150 "steel ... [Details]

What qualifications are required for industrial boiler cleaning, chemical cleaning qualifications

According to the “Boiler Chemical Cleaning Rules” (TSG G5003-2008), the “Boiler Chemical Cleaning Personnel Qualification Certificate” and the “Boiler Chemical Cleaning Unit Qualification Certificate” issued by the China Boiler Water Treatment Association were obtained after training and evaluation. , B, C, D, E five levels, each level ... [detailed]

Can the boiler chemical cleaning be operated with relevant qualification certificates?

Boiler chemical cleaning requires a boiler chemical cleaning qualification before an enterprise can engage in related cleaning work. The requirements are as follows: Boiler chemical cleaning unit qualification is divided into five levels: A, B, C, D, E. Boiler chemical cleaning unit qualification level. Allowable cleaning range, unlimited parameters, rated work ... [Detail]

What are the products of boiler pressure vessel safety accessories, and production license of boiler pressure vessel safety accessories

(I) Boiler safety accessories Safety valve 2. Pressure gauge 3. Water level gauge 4. Temperature measuring device 5. Protection device 6. Drain valve or drain. 7. Explosion-proof door. 8. Automatic boiler control device. (II) Safety accessories for pressure vessels Safety valve 2. Rupture disc 3. Safety valve and bursting disc device ... [detailed]


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