One of Hottest for Di Ci Butterfly Valve - Swing Check Valves Non-Return Valves – CVG
One of Hottest for Di Ci Butterfly Valve - Swing Check Valves Non-Return Valves – CVG Detail:
Application
▪ Swing check valve is also called one-way valve or check valve, its function is to prevent the medium in the pipeline from flowing back. The valve whose opening and closing parts are opened or closed by the flow and force of the medium to prevent the medium from flowing back is called a check valve.
▪ Check valves belong to the category of automatic valves, which are mainly used in pipelines where the medium flows in one direction, and only allow the medium to flow in one direction to prevent accidents. This type of valve should generally be installed horizontally in the pipeline.
▪ It can be applied to a variety of medium such as water, steam, oil, nitric acid, acetic acid, strong oxidizing media and urea. Mainly used in pipelines such as petroleum, chemical, pharmaceutical, fertilizer, electric power, etc.
▪ Test pressure:
Shell Test Pressure 1.5 x PN
Seal Test Pressure 1.1 x PN
Material Specifications
Part | Material |
Body | Cast iron, Ductile iron |
Cap | Cast iron, Ductile iron |
Disc | Carbon steel + Nylon + Rubber |
Sealing Ring | Buna-N, EPDM |
Fastener | Carbon steel, Stainless steel |
Other required materials can be negotiated. |
Structure
Product detail pictures:
Related Product Guide:
With reliable quality process, good reputation and perfect customer service, the series of products produced by our company are exported to many countries and regions for One of Hottest for Di Ci Butterfly Valve - Swing Check Valves Non-Return Valves – CVG , The product will supply to all over the world, such as: Croatia, Romania, panama, Qualified R&D engineer might be there for your consultation service and we will try our best to meet your requirements. So you should feel free to contact us for inquiries. You'll be able to send us emails or call us for small business. Also you are able to come to our business by yourself to get further knowing of us. And we are going to surely present you with the best quotation and after-sale service. We're ready to build stable and friendly relations with our merchants. To achieve mutual success, we'll make our best efforts to build a solid co-operation and transparent communication work with our companions. Above all, we're here to welcome your inquiries for any of our merchandise and service.
By Michaelia from Honduras - 2018.11.02 11:11
We are long-term partners, there is no disappointment every time, we hope to maintain this friendship later!
By Colin Hazel from Haiti - 2017.11.20 15:58