GB/T 38077-2019Marine heaters for heating oil with exhaust gas (English PDF)

1 Scope

This standard specifies the classification, requirements, test methods, inspection rules and signs of marine exhaust gas hot oil heaters (hereinafter referred to as heaters).

Packaging, transportation and storage.

This standard applies to the design, manufacture and acceptance of heat transfer oil heaters with a heating medium temperature not higher than 250 °C.

2 Normative references

The following documents are indispensable for the application of this document. For dated references, only dated versions apply to this article.

Pieces. For undated references, the latest edition (including all amendments) applies to this document.

GB/T 191 packaging storage and transportation icon

GB/T 713-2014 steel plate for boiler and pressure vessel

GB/T 3087-2008 Seamless steel tubes for low and medium pressure boilers

GB/T 5312-2009 Carbon steel and carbon-manganese steel seamless steel pipe for ships

GB/T 8923.1-2011 - Determination of surface cleanliness of steels - Part 1 . Uncoated

Corrosion grade and treatment grade of the steel surface and the surface of the steel after the original coating is completely removed

GB/T 11037 Test method for strength and tightness of marine boilers and pressure vessels

GB/T 11038 Marine auxiliary boiler and pressure vessel compression component welding technical conditions

GB/T 13306 signage

General technical conditions for GB/T 13384 mechanical and electrical product packaging

GB/T 24511-2017 Stainless steel and heat-resistant steel plates and strips for pressure equipment

GB/T 34352 Organic Heat Carrier Boiler and System Cleaning Guidelines

CB/T 3954 marine hot oil furnace

CB/T 4428 Marine auxiliary boiler control equipment technical conditions

NB/T 47008-2017 Carbon steel and alloy steel forgings for pressure equipment

Specification for Classification of Steel Seagoing Ships (2018) and its series of amendments (China Classification Society)

3 classification