Cylinder cylindrical methane of 60 l

The cylinder cylindrical methane of 60 l is established on trucks, buses, agricultural machinery, etc. The cylinder for methane to be made of pipe preparation, an alloy or sheet steel. Further roll-in (molding) of a cylinder is made. After that the cylinder is exposed to heat treatment for obtaining necessary durability. It should be noted that preparations take place 100% ultrasonic control of a sploshnost of metal. After machining which includes a zatsentrovka undercutting of an end face, drilling of an opening, boring on a cone under a carving, cutting of a carving and a pro-point of a mouth under a ring, cylinders are subjected to tests. According to standard documentation each cylinder has to be tested for durability by hydropressure.

Working pressure — 200 atm. (kgf/cm2) or 20 MPas

Is tested on durability at — 300 atm. (kgf/cm2) or 30 MPas

Operation temperature — from-50 to +40 °C

Cylinder gidroispytan at plant the producer also issues the certificate of conformity