|Working Pressure:||6,000-15,000psi||Flow Condition:||H2S, Standard|
|Processing Type:||Forging||Color:||All Color|
cast flow check valve,
flapper style check valve
Pressure Relief Valves - safety relief valves are often used in the oilfield when provide overpressure protection for cementing/fracturing pumps, fracturing &treating lines, pressure vessels, and other equipment.
Pressure Relief Valves - safety relief valves opens when a preset pressure is exceeded and automatically shut when pressure drops. Pressure Relief Valves are union connection and designed and manufactured in accordance with API 6A and API 16C standard and they are improved from SPM series.
Contact Person: Jason