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Ductile Iron Rubber Metal Check Valve Type National Standard H44X DN50-DN600

Ductile Iron Rubber Metal Check Valve Type National Standard H44X DN50-DN600

  • Ductile Iron Rubber Metal Check Valve Type National Standard H44X DN50-DN600
  • Ductile Iron Rubber Metal Check Valve Type National Standard H44X DN50-DN600
  • Ductile Iron Rubber Metal Check Valve Type National Standard H44X DN50-DN600
Ductile Iron Rubber Metal Check Valve Type National Standard H44X DN50-DN600
Product Details:
Place of Origin: China
Brand Name: ACKO
Certification: CE ISO
Model Number: H44X-10/16
Payment & Shipping Terms:
Minimum Order Quantity: Negotiation
Price: Negotiation
Packaging Details: standard sea worthy packing
Delivery Time: 7-14 working days
Payment Terms: T/T
Supply Ability: 100 sets per week
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Detailed Product Description
Body: Nodular Cast Iron Species: SFCV Rubber Disc Type
Medium: Water And Weak Corrosive Fluid Size: DN50-DN600
Nominal Pressure: PN10-16 Temperature: 0 ~ 80 ℃
The Flange Standard: GB/T 17241.6 GB/T 9113
High Light:

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Rubber Valve Check Valve Ductile Iron Rubber Valve Type National Standard H44X Check Valve

 

 

Ductile Iron Rubber Metal Check Valve Type National Standard H44X DN50-DN600 0

The spare parts design of rubber disc check valve mainly consists of three main parts: valve body, valve cover and rubber disc. The rubber disc in the valve is made of steel plate, steel bar and reinforced nylon cloth as the substrate, and the outer layer is covered with rubber. The service life of the valve disc switch is long. Rubber disc check valve is designed with full flow area. It has the characteristics of small head loss, easy to accumulate debris and easy maintenance. Rubber disc check valves are mainly suitable for water supply and drainage systems installed horizontally. They can be installed at the pump outlet to prevent backflow and water hammer damage to the pump. Rubber disc check valves can also be installed on the bypass pipe of the intake and outlet pipes of the reservoir to prevent the backflow of the pond water to the water supply system. Check valves are generally suitable for cleaning media, not for media containing solid particles and high viscosity. This kind of check valve has a large flow through the water. It is used in horizontal pipeline installation for DC structure. Its excellent sealing performance is the preferred check valve product for high-rise buildings.

 

Design and Application standard

 

Nominal pressure: 1.0 ~ 1.6 MPa

Nominal size: 50 ~ 600 mm

Applicable medium: water and weak corrosive fluid

Applicable temperature: 0 ~ 80 ℃

The flange standard: GB/T 17241.6 GB/T 9113

 

 

Ductile Iron Rubber Metal Check Valve Type National Standard H44X DN50-DN600 1

 

PN10/16 Technical parameters

 

DN L n-d B C D
50 208 4-Φ18 95 125 160
65 225 4-Φ18 115 145 180
80 243 4-Φ18/8-Φ18 130 160 195
100 292 8-Φ18 150 180 215
125 298 8-Φ18 180 210 245
150 356 12-Φ23 205 240 280
200 436 8-Φ23/12-Φ23 260 295 335
250 498 12-Φ23/12-Φ26 320 350/355 405
300 556 12-Φ23/12-Φ26 380 400/410 460
350 620 16-Φ23/16-Φ26 425 460/470 520
400 660 16-Φ26/16-Φ31 480 515/525 580
450 660 20-Φ26/20-Φ31 530 565/585 640
500 755 20-Φ26/20-Φ34 580 620/650 670/705
600 890 20-Φ30/20-Φ41 680 725/770 780/840


 

 

 

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