SiChuan Liangchuan Mechanical Equipment Co.,Ltd
SiChuan Liangchuan Mechanical Equipment Co.,Ltd
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OEM High Pressure Cryogenic Ball Valvel for Chemical devices.
High Pressure Cryogenic Ball Valvel main performance specification
1. Nominal diameter: DN15-100
2. Nominal pressure: 6.3-32mpa
3. Design temperature: -196℃-+80℃
4. Applicable medium: LO2, LN2, LAr, LNG
5. Connection mode: welding
Product Description
High Pressure Cryogenic Ball Valvel refers to the valve can be used in low temperature operating conditions, usually the operating temperature below -196℃ valve called low temperature valve, low temperature ball valve is mainly used in 300,000 tons of ethylene, liquefied natural gas and other chemical devices. Output liquid low temperature medium such as ethylene, liquid oxygen, liquid hydrogen, liquefied natural gas, liquefied petroleum products, not only flammable and explosive, and in the heating to gasification, gasification, volume expansion hundreds of times. Low temperature valve is one of the indispensable equipment in petrochemical, air separation, natural gas and other industries
Warnings & Safety Instructions
For your safety and protection it is important that the following precautions be taken prior to working on the valve.
It is the prime responsibility of the end user to determine the appropriate compatible material of construction and the product ratings for the intended service.
User should ensure that valve pressure and temperature limits (as specified on nameplate) do not exceeded.
The valve should be used in a well-designed, adequately supported piping system such that it will not be subjected to undue forces or hydraulic shocks during service.
Valve surface temperature may become extremely cold due to the operating condition; prevent any type of direct contact with the valve that may cause harm or injury.
The valves are not designed to operate during or after earthquakes or under fatigue conditions. It is the responsibility of the owner to determine if fatigue conditions exist.
Isolate the valve that exhibits any sign of leakage, do not try to either operate it, repair or replace it.
Read the entire IOM carefully and make sure everything is clear, for doubts consult Microfinish engineering team.