What is a simple pressure vessel?
Simple pressure vessels and simple pressure vessels to separate. Simple pressure vessels is refers to the simple pressure vessels safety and technical supervision regulation Referred to in article 2 the present regulations refers to the simple pressure vessel structure is simple, the danger Less pressure vessel.
(a) container by cylinder head peace, convex head (not including QiuGuanXing head), Or is composed of two convex head; (2) of the cylinder head and take over the main pressure parts such as the material is carbon steel, Austenitic stainless steel; (3) the design pressure is less than or equal to 1.6 MPa; (4) volume less than or equal to 1000 l. (5) the product of working pressure and volume greater than or equal to 2.5 MPa, L, and Less than or equal to 1000 mpa l.; (6) media as air, nitrogen and medical distilled water evaporation of water vapor; (7) design temperature is greater than or equal to - 20 ℃, the highest working temperature is less than or Is equal to 150 ℃; (8) the flame welding container directly.
"The simple pressure vessels safety and technical supervision regulation Referred to in article 2 the present regulations refers to the simple pressure vessel structure is simple, the danger Less pressure vessel. Article 3 these regulations apply to and satisfy the following conditions of simple pressure capacity Search: (a) container by cylinder head peace, convex head (not including QiuGuanXing head), Or is composed of two convex head; (2) of the cylinder head and take over the main pressure parts such as the material is carbon steel, Austenitic stainless steel; (3) the design pressure is less than or equal to 1.6 MPa; (4) volume less than or equal to 1000 l. (5) the product of working pressure and volume greater than or equal to 2.5 MPa, L, and Less than or equal to 1000 mpa l.; (6) media as air, nitrogen and medical distilled water evaporation of water vapor; (7) design temperature is greater than or equal to - 20 ℃, the highest working temperature is less than or Is equal to 150 ℃; (8) the flame welding container directly.
