China Brass Safety Hydraulic Gas Bolier Pressure Release Vave Relief Valve, Find details about China Pressure Relief Valve, Pressure Reducing Valve from Brass Safety Hydraulic Gas Bolier Pressure Release Vave Relief Valve
Pressure Relief Valve is a hydraulically operated by pilot-controlled to maintain constant upstream pressure.
The valve is actuated by line pressure through a pilot control system, opening fast to maintain steady line pressure and closing gradually to prevent surges. Valve operates automatically and pressure setting can easily change.
A pressure Relief Valve is a safety device designed to protect a pressurized vessel or system during an overpressure event.
In operation, the pressure relief valve remains normally closed until pressures upstream reaches the desired set pressure. The valve will crack open when the set pressure is reached, and continue to open further, allowing more flow as over pressure increases. When upstream pressure falls a few psi below the set pressure, the valve will close again.
1. Manufacturer
We are manufacturer of fire fighting equipments with many years experience.
2.Stable and Reliable Quality
All our products are manufactured according to high quality standard to make sure stable Performance.
3.Competitive Prices
With a wide range, good quality and reasonable prices, our products are widely recognized and trusted by customers.
4.Design Ability
According to customer's requirement. We have rich experiences in developing new products.
5.Customized Logo and Packaging
we can customized Logo/Package/Color/Size.
6.Best Service
1). Active response for your inquiry within 24 hours.
2). Professional efficient communication.
3). On-time delivery.
4). Perfect after-sales service.
Q1: How long can i get the goods?
A: The Production time is within 30days. The delivery time depends on the shipment and your area.
Q2: Do you offer samples?
A: Depends on the products. Most of items can offer sample.
Q3: Can you do our designs with our logos?
A: We offer OEM/ODM service.
Q4: How can I get your price list ?
A: Please contact with me, I will send you the price list ASAP.
Q5: What kind of payment methods do you accept?
A: T/T, Paypal, Wesetern union and so on.
Q6: Can I visit your company and factory in China?
A: Sure. We are happy to show you our workshops.