A28W-16T Taiwan SS Brand Safety Valve

Shanghai Feiyi Valve Co., Ltd. offers in-stock sales of A28W-16T Taiwan SS brand safety valves, A28W-16T spring-type safety valves, A28W-16T safety valves without wrenches, A27W-10T safety valves without wrenches, A27W-10T safety valves, A27T-16 safety valves, A28W-16P spring-type safety valves, A28W-16P safety valves, A28W-16P spring-type stainless steel safety valves, air compressor safety valves, freezer safety valves, copper safety valves, low-temperature safety valves, mining safety valves, full-hex safety valves, A28Y safety valves, air tank safety valves, A28W-16P spring-type steam safety valves, and more.

The A28W-16T Taiwan SS brand safety valves, A28W-16T spring-type safety valves, and A28W-16T safety valves without wrenches supplied by Shanghai Feiyi Valve Co., Ltd. are not only reasonably priced but also delivered promptly. They are highly recommended products for numerous projects. Shanghai Feiyi Valve Co., Ltd. adheres to the business philosophy of "integrity as the foundation and reasonable pricing" to provide high-quality services to customers, wholeheartedly and sincerely serving you.

I. Safety Valve Characteristics:

The A28W-16T safety valve is suitable for equipment or pipelines with working temperatures ≤200°C, handling media such as air, water, and steam, serving as an overpressure protection device. When the pressure in the equipment or pipeline exceeds the allowable value, the valve automatically opens and discharges fully. When the pressure drops to the specified value, the valve automatically closes, ensuring the safe operation of the equipment.

II. Principles for Selecting Safety Valves:

1. For steam boiler safety valves, generally choose open full-lift spring safety valves;

2. For liquid media safety valves, generally choose micro-lift spring safety valves;

3. For air or other gas media safety valves, generally choose closed full-lift spring safety valves;

4. For liquefied petroleum gas tank trucks or liquefied petroleum gas railway tank cars, generally choose full-lift internal safety valves;

5. For oil well outlet safety valves, generally choose pilot-operated safety valves;

6. For high-pressure bypass safety valves in steam power generation equipment, generally choose pilot-operated safety valves with both safety and control functions;

7. If periodic opening tests are required for the safety valve, choose a safety valve with a lifting wrench. When the medium pressure reaches 75% or more of the opening pressure, the lifting wrench can be used to slightly lift the disc from the seat to check the flexibility of the safety valve opening;

8. If the medium temperature is high, to reduce the temperature of the spring chamber, generally when the operating temperature of a closed safety valve exceeds 300°C and that of an open safety valve exceeds 350°C, choose a safety valve with a radiator;

9. If the back pressure at the safety valve outlet is variable and its variation exceeds 10% of the opening pressure, choose a bellows safety valve;

10. If the medium is corrosive, choose a bellows safety valve to prevent critical components from failing due to corrosion by the medium.