Road tankers--- tank production standards
1, the tank surface vertical pixel lines straightness within 1 meter of not more than 5 mm, the entire length of the rated capacity of not more than 12 cubic meters of tank, no more than 12 mm; greater than 12 m3 tank, not greater than 15 mm.
2, when assembled butt end adjacent to the distance between the cylinder head or section of longitudinal weld seam of the tube section adjacent vertical distance between the welds should be not less than 100MM.
3, the inner and outer surfaces of the tank should be free of cracks, scratches or defects obvious damage such as corrosion pits, grinding depth at negative deviation should not exceed the thickness of the materials used.
4, tank welding and repair welding shall comply with the provisions of "welded steel pressure vessel," the.
5, the metal tank wall thickness requirements
(1) the use of carbon steel and acid-resistant stainless steel tank.
(2) corrosion of aluminum and aluminum alloy can body.
6, tank logo
(1) The tank must be along the horizontal centerline tank stencilled around a kind of ring, said transport of liquid paint ribbons, ribbon width of 150 mm, 7 m3 tank below 120 mm.
(2) the tank must be sprayed flammable liquid contained in the central part of the ribbon to write "No smoking" words, font height * width of 450 mm * 450 mm, 400 mm spacing between words, written after the head should be sprayed with the vehicle enlarge same vehicle license number.
Http://www.yjjxsb.com
E-mail: wxyijie@hotmail.com
wxyjjxsb@126.com
Prodcut Catalog
