Found 1. Calculation formula of volume, load, inner diameter and loading height of railway tank car. 2. What is the letter ABCDK ... What does it mean behind the tanker?

Among light oil tankers, China can only produce G3 light oil tanker with a load of 25t and an effective volume of only 30.5m3 in the early 1950s. 1953 designed and manufactured with a load of 50t.

G50 all-welded light tank car with effective volume of 5 1m3. 1967 designed and manufactured the G60 light oil tanker with an effective volume of 60m3 and a load of 52t; 1965 manufactured the G 19 light oil tanker with an effective volume of 77m3 and a load of 63t.

Among the viscous oil tankers, there are G4 viscous oil tankers produced by 195 1 with a deadweight of 30t and a total volume of 37m3; G 12 viscous tanker mass-produced in/959, with a load of 50t and a total volume of 52.5m3；; 17, a viscous tanker which was mass-produced in 1966, has a deadweight of 52t and a total volume of 62. 1m3.

C- intercity train. EMU.

High speed train. Z- through train.

T- express train. K- express train.

L- temporary passenger train.

A—— Temporary passenger train in the pipeline. Y- tourist train.

Extended data:

GB5600- 1985 general technical conditions for railway freight cars.

GB560 1- 1985 inspection and test rules for railway freight cars after assembly.

GB5599- 1985 specification for dynamic performance evaluation and test appraisal of railway vehicles.

Gb1591-1994 low-alloy high-strength structural steel.

GB/T8 162- 1999 seamless steel pipe for structure.

B/T 707- 1988 Size, shape, weight and allowable deviation of hot-rolled channel steel.

GB/T 12237 steel ball valves for petroleum, petrochemical and related industries.

TB/T2234- 1999 general technical conditions for railway tank cars.

TB/T 1335- 1996 Code for Strength Design and Test Appraisal of Railway Vehicles.

Tb/t1901-1999 technical conditions for assembly of vehicle braking devices.

TB/T 1492-2002 single vehicle test method for railway vehicle brakes.

TB/T493-93 Technical requirements for assembly of coupler buffer device of railway vehicles.

TB/T 1979-2003 atmospheric corrosion resistant steel for railway vehicles.

TB/T 17 18-2003 technical requirements for wheelset assembly of railway vehicles.

TB/T 1580- 1995 industry standard for welding technical conditions of newly-built railway vehicles.

YB/t 5 182 b type

Baidu encyclopedia-railway tanker