Số hiệu tiêu chuẩn
EN 13786/AC
Tên tiêu chuẩn
Automatic change-over valves having a maximum outlet pressure of up to and including 4 bar with a capacity of up to and including 100 kg/h, and their associated safety devices for butane, propane or their mixtures
Ngày phát hành
2004-08-00
Tiêu chuẩn tương đương
BS EN 13786+A1 (2004-09-09), NEQ * NF D36-310 (2004-10-01), IDT * SN EN 13786/AC (2005-02), IDT * OENORM EN 13786 (2005-04-01), IDT * PN-EN 13786/AC (2005-05-15), IDT * SS-EN 13786/AC (2004-09-03), IDT * UNE-EN 13786 (2005-01-26), IDT * CSN EN 13786 (2005-02-01), IDT * DS/EN 13786/AC (2004-11-14), IDT * NEN-EN 13786:2004/C1:2006 en (2006-09-01), IDT
Từ khóa
Automatic * Butane * Characteristic curves * Compressed gas equipment * Compression stresses * Corrosion resistance * Definitions * Gas pressure * Gas pressure governors * Gases * Gas-powered devices * Initial pressures * Inlet pressure * Instruments * Liquefied petroleum gas * Liquefied petroleum gas installations * Low pressure * Mass flow rates * Operational instructions * Pressure control * Pressure regulation installations * Pressure regulators * Propane * Safety * Safety devices * Safety engineering * Safety requirements * Safety valves * Seals * Set value * Specification (approval) * Switch valves * Test documents * Testing * Tightness * Types * Valves * Volume flow rate * Impermeability * Freedom from holes * Density * Gaskets