Shanghai Feiyi Valve Co., Ltd. offers in-stock sales of A27T-16 spring-type copper safety valves, A27W-16T spring-type copper safety valves, A27W-16T safety valves, 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 hexagon safety valves, A28Y safety valves, air tank safety valves, A28W-16P spring-type steam safety valves, and more.

The A27T-16 spring-type copper safety valves and A27W-16T spring-type copper safety valves supplied by Shanghai Feiyi Valve Co., Ltd. are not only reasonably priced but also delivered promptly. They are highly recommended products for numerous engineering projects. Shanghai Feiyi Valve Co., Ltd. adheres to the business philosophy of "integrity-based and reasonable pricing" to provide customers with high-quality services—wholeheartedly, sincerely, and dedicatedly serving you.

I. Purpose:

The A27T-16 spring-type copper safety valves and A27W-16T spring-type copper safety valves are suitable for equipment or pipelines with a nominal pressure of PN1Mpa and a working temperature ≤200℃, handling media such as air, water, and steam, serving as overpressure protection devices. The working pressure P (i.e., sealing pressure) is divided into four levels: 0.1–0.2 > 0.2–0.3 > 0.3–0.7 and >0.7–1Mpa. When selecting a safety valve, the appropriate working pressure level should be determined based on the required opening pressure.

II. Detailed Parameters:

Nominal Pressure: PN0.5-16Mpa

Working Temperature: 0-550℃

Nominal Diameter: DN15-150mm

Connection Methods: Flange, Thread, Welding

Materials: 304, 316, 304L, 316L, SS316, WCB, WC6, WC9, CF3, CF8, cast steel, cast iron, ductile iron, forged steel, stainless steel, etc.