Fengbao Valve Manufacturing Co., Ltd.
| Payment Terms | T/T |
| Supply Ability | 10000 pcs/ month |
| Delivery Time | 7-25 work day |
| Packaging Details | plywood box |
| Type: | Check Valve, Swing Check Valve |
| Connection | Flange Ends |
| Temperature | 0-200℃ |
| Pressure | PN10/16 |
| Material | Ductile Iron QT450-10 |
| Media | Water, water gas oil etc |
| Structure | Swing |
| Customize | Acceptable |
| Specification | DN50-DN600 |
| valve body | Ductile Iron |
| color | random |
| Brand Name | FB valve |
| Model Number | DN50-DN600 |
| Certification | ISO9001 |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | T/T | Supply Ability | 10000 pcs/ month |
| Delivery Time | 7-25 work day | Packaging Details | plywood box |
| Type: | Check Valve, Swing Check Valve | Connection | Flange Ends |
| Temperature | 0-200℃ | Pressure | PN10/16 |
| Material | Ductile Iron QT450-10 | Media | Water, water gas oil etc |
| Structure | Swing | Customize | Acceptable |
| Specification | DN50-DN600 | valve body | Ductile Iron |
| color | random | Brand Name | FB valve |
| Model Number | DN50-DN600 | Certification | ISO9001 |
| Place of Origin | CHINA | ||
| High Light | DN150 rubber flapper swing check valve ，QT450 rubber flapper swing check valve ，non return valve for sewage pipe | ||
The check valve is a valve used to prevent the backflow of the medium, the reverse rotation of the pump and the driving motor, and the discharge of the medium in the container. The check valve is an automatic valve, which automatically opens and closes the valve flap depending on the flow of the medium itself.
The silent check valve is a noise reduction structure added to the check valve to eliminate the sound of fluid hammering and the operation sound of the valve disc hitting the valve body. Silent check valves include spring return check valves and flap check valves. The flap-type check valve in the prior art is usually covered with a rubber layer on the flap of the flap, and the operation sound of the check valve is reduced by using the rubber layer.
However, in the existing flap check valve, the flap disc covered with a rubber layer has a relatively heavy weight. When it is used for a period of time, especially when the temperature difference changes greatly and the working conditions are poor, the flap disc covered with the rubber layer is relatively heavy. The flap valve disc is easy to age and deform, which causes the check sealing effect of the flap valve flap to deteriorate, which affects the performance of the flap type check valve.
| Nominal Diameter | DN50--DN600 |
| Pressure level | 0.6Mpa-1.6Mpa |
| Applicable medium | water, steam, gas, oil, etc. |
| Applicable temperature | 0degrees Celsius - 80 degrees Celsius |
| Rubber flap check | flange thickness (mm) | flange outer circle (mm) | waterline height (mm) | waterline diameter (mm) | Height (mm) | Length (mm) | Weight (KG) |
| DN50 | 12.5 | 155 | 2 | 102 | 161 | 205 | 6.5 |
| DN65 | 12 | 180 | 2 | 123 | 178 | 210 | 7.5 |
| DN80 | 14 | 195 | 2 | 134 | 195 | 220 | 9 |
| DN100 | 14.5 | 215 | 2 | 157 | 215 | 250 | 12 |
| DN125 | 20 | 245 | / | / | / | 280 | 15 |
| DN150 | 24 | 280 | / | / | 280 | 325 | 22 |
| DN200 | 24 | 335 | / | / | 337 | 400 | 35 |
Fengbao valve factory is an entity factory with professional production experience and professional manufacturing technology. The company adheres to the business philosophy of "customer-oriented, quality-oriented, attentive service", integrates all kinds of professional advantage resources, and creates cost- effective products. The company has an excellent R & D team, dedicated to creating trustworthy products. Seek new development and create new brand.
The core team has gathered professionals with experience in product R & D, production and operation. The company attaches great importance to the growth of its employees while growing up, and has long been committed to the cohesion and improvement of their sense of responsibility, technical level and professional knowledge. The company provides development opportunities and platforms for every excellent employee, provides standardized system training and promotion mechanism, and helps employees to improve and grow in their own work field.
The company's products are mainly featured by appropriate price, excellent quality and high cost performance. Company independent research and development, production, unique production, to achieve the first-class quality, and favored by the majority of customers!
A : Generally it is 15-30 days. If the goods are in stock 5 days or if the material is not at stock it requires 10 days above, it is according to quantity.
A : Yes, we could offer the sample for free charge but do not pay the cost of freight.
A : Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2012
Total Annual:
2000000-4000000
Employee Number:
80~150
Ecer Certification：
Active Member
Established in 2012, Fengbao Valve Manufacturing Co., Ltd. is an entity factory with professional production experience and professional manufacturing technology. The company is located in Cangzhou City, Hebei Province, with a production plant of 5,000 square meters and an office space of 3,000 squa... Established in 2012, Fengbao Valve Manufacturing Co., Ltd. is an entity factory with professional production experience and professional manufacturing technology. The company is located in Cangzhou City, Hebei Province, with a production plant of 5,000 square meters and an office space of 3,000 squa...
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