| Customization: | Available |
|---|---|
| Media: | Gases,Acid |
| Temperature: | Ordinary Temperature |
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Adopting a full-flow-area design, this valve provides unobstructed flow passage that significantly reduces head loss. Its unique structure effectively prevents debris accumulation while enabling easy maintenance. The H44X Rubber Flap Check Valve is primarily used in water supply and drainage systems. When installed at pump outlets, it effectively prevents media backflow and water hammer impact to protect pumping equipment. Additionally, it can be installed on bypass pipelines of reservoir inlet/outlet pipes to prevent backflow of reservoir water into water supply systems, ensuring clean and stable system operation.
With outstanding sealing performance, extended service life and convenient maintenance features, the H44X Rubber Flap Check Valve stands as an ideal solution for backflow prevention and water hammer protection in water supply and drainage applications.
Main Technical Parameters:
Nominal Pressure: 1.0~1.6MPa
Nominal Diameter: 50~600mm
Applicable Medium: Water and weakly corrosive fluids
Operating Temperature: 0~80ºC
Flange Standard: GB/T 17241.6, GB/T 9113
Test Standard: GB/T 13927, API 598
Main part material:
| Part Name | Valve Body | Valve Cover | Valve Disc |
| Material | Cast Iron | Cast Iron | Steel + Strength |
Main external dimensions:
|
DN
|
50
|
65
|
80
|
100
|
150
|
200
|
250
|
300
|
350
|
400
|
450
|
500
|
600
|
|
L
|
203
|
216
|
241
|
292
|
356
|
495
|
622
|
698
|
787
|
914
|
978
|
978
|
1295
|
Zhejiang Tai'an Valve Co., Ltd. Is located in the "Hometown of China's Pumps and Valves" on the banks of the Ou River-Oubei Sanqiao Industrial Zone, occupying a prime location facing Wenzhou city across the river and adjacent to national-level scenic destinations such as Yandang Mountain and Nanxi River. Since its establishment, the company has been dedicated to the distribution of high-quality control valves. Our main products include water system valves, check valves, flow and pressure regulating valves, gate valves, butterfly valves, globe valves, ball valves, and control valves, establishing a comprehensive valve solution system that spans industrial, municipal, and construction sectors.
Looking to the future, Tai'an Valve adheres to the operational strategy of "addressing current demands while planning for long-term development. " Through customized service models, we provide global clients with full lifecycle service support. Committed to safeguarding fluid security with meticulous craftsmanship, we persistently strive to deliver value-added experiences that surpass our partners' expectations.
1.Q: Can you provide the assembly drawing for confirmation?
A: Yes, we can give the relevant drawing within 24 hours.
2.Q: Is the company's product certified?
A: The company has passed ISO certification, each product is produced in strict accordance with the standard process, and must pass the quality inspection before it can be delivered to the customer.
3. Q: Shipping method and payment.
A: We support sea freight. Payment terms support L/C T/T, etc.
4. Q: What is the packaging like?
A: Outer packing wooden cases, foam filled inner packing, to ensure moisture-proof, sealed, strong packing, light weight, easy to transport.
5.Q: How long is your delivery time?
A: Generally it is about 30-45days depending on the order quantity.
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