China High reputation Ductile Iron Gate Valve - flanged cast iron single sphere air release A-H-03 – Deye Manufacturer and Supplier

High reputation Ductile Iron Gate Valve - flanged cast iron single sphere air release A-H-03 – Deye

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With a positive and progressive attitude to customer's interest, our company continuously improves our product quality to meet the needs of customers and further focuses on safety, reliability, environmental requirements, and innovation of Alloy20 ball valve , C95800 ball valve , Big Size Butterfly Valves , For more info, be sure to call us as shortly as possible!

High reputation Ductile Iron Gate Valve - flanged cast iron single sphere air release A-H-03 – Deye Detail:

Quick Detail
Design standard: DIN
Body material: Cast Iron GG25
Float Ball: ABS
Nominal diameter: 3″
Pressure: PN16
End connection: RF. Flange EN1092-1
Working temperature: -30℃~+120℃.
Test and inspection: API 598.
Air valve with Stainless steel mesh
Epoxy Powder Coated Inside and outside.

Peformance:

●The Air Release Valve is automatic in operation. They have much smaller orifices than Vacuum Valves. They release small pockets of air that gather at the high points of a system after it is filled and under pressure.
● The Air Release Valve has the ability to open against internal pressure because it has a small orifice and a leverage mechanism that multiplies the force of the float.
This force must be greater than the internal pressure across the orifice in order to open the orifice when a pocket of air needs to be vented

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We stick to our enterprise spirit of "Quality, Performance, Innovation and Integrity". We purpose to create a lot more price for our prospects with our rich resources, innovative machinery, experienced workers and great products and services for High reputation Ductile Iron Gate Valve - flanged cast iron single sphere air release A-H-03 – Deye , The product will supply to all over the world, such as: Amsterdam , Guyana , Belgium , With top quality products, great after-sales service and warranty policy, we win trust from many overseas partner, many good feedbacks witnessed our factory's growth. With full confidence and strength, welcome customers to contact and visit us for future relationship.

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